Incremented version for v0.24.1

Revert "Update german translation"

.env.example

@@ -48,7 +48,6 @@ GITHUB_APP_ID=false
 GITHUB_APP_SECRET=false
 GOOGLE_APP_ID=false
 GOOGLE_APP_SECRET=false
-GOOGLE_SELECT_ACCOUNT=false
 OKTA_BASE_URL=false
 OKTA_APP_ID=false
 OKTA_APP_SECRET=false
@@ -60,13 +59,8 @@ GITLAB_BASE_URI=false
 DISCORD_APP_ID=false
 DISCORD_APP_SECRET=false
 
-
-# Disable default services such as Gravatar and Draw.IO
+# External services such as Gravatar and Draw.IO
 DISABLE_EXTERNAL_SERVICES=false
-# Use custom avatar service, Sets fetch URL
-# Possible placeholders: ${hash} ${size} ${email}
-# If set, Avatars will be fetched regardless of DISABLE_EXTERNAL_SERVICES option.
-# AVATAR_URL=https://seccdn.libravatar.org/avatar/${hash}?s=${size}&d=identicon
 
 # LDAP Settings
 LDAP_SERVER=false
@@ -82,8 +76,6 @@ LDAP_GROUP_ATTRIBUTE="memberOf"
 # Would you like to remove users from roles on BookStack if they do not match on LDAP
 # If false, the ldap groups-roles sync will only add users to roles
 LDAP_REMOVE_FROM_GROUPS=false
-# Set this option to disable LDAPS Certificate Verification
-LDAP_TLS_INSECURE=false
 
 # Mail settings
 MAIL_DRIVER=smtp

.gitignore

@@ -5,10 +5,10 @@ Homestead.yaml
 .idea
 npm-debug.log
 yarn-error.log
-/public/dist
+/public/dist/*.map
 /public/plugins
-/public/css
-/public/js
+/public/css/*.map
+/public/js/*.map
 /public/bower
 /public/build/
 /storage/images

app/Activity.php

@@ -1,9 +1,6 @@
 <?php
 
-namespace BookStack\Actions;
-
-use BookStack\Auth\User;
-use BookStack\Model;
+namespace BookStack;
 
 /**
  * @property string  key

app/Attachment.php

@@ -1,7 +1,4 @@
-<?php namespace BookStack\Uploads;
-
-use BookStack\Entities\Page;
-use BookStack\Ownable;
+<?php namespace BookStack;
 
 class Attachment extends Ownable
 {
@@ -21,7 +18,7 @@ class Attachment extends Ownable
 
     /**
      * Get the page this file was uploaded to.
-     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
+     * @return Page
      */
     public function page()
     {

app/Book.php

@@ -1,6 +1,4 @@
-<?php namespace BookStack\Entities;
-
-use BookStack\Uploads\Image;
+<?php namespace BookStack;
 
 class Book extends Entity
 {
@@ -8,15 +6,6 @@ class Book extends Entity
 
     protected $fillable = ['name', 'description', 'image_id'];
 
-    /**
-     * Get the morph class for this model.
-     * @return string
-     */
-    public function getMorphClass()
-    {
-        return 'BookStack\\Book';
-    }
-
     /**
      * Get the url for this book.
      * @param string|bool $path

app/Bookshelf.php

@@ -1,6 +1,4 @@
-<?php namespace BookStack\Entities;
-
-use BookStack\Uploads\Image;
+<?php namespace BookStack;
 
 class Bookshelf extends Entity
 {
@@ -10,15 +8,6 @@ class Bookshelf extends Entity
 
     protected $fillable = ['name', 'description', 'image_id'];
 
-    /**
-     * Get the morph class for this model.
-     * @return string
-     */
-    public function getMorphClass()
-    {
-        return 'BookStack\\Bookshelf';
-    }
-
     /**
      * Get the books in this shelf.
      * Should not be used directly since does not take into account permissions.

app/Chapter.php

@@ -1,4 +1,4 @@
-<?php namespace BookStack\Entities;
+<?php namespace BookStack;
 
 class Chapter extends Entity
 {
@@ -6,15 +6,6 @@ class Chapter extends Entity
 
     protected $fillable = ['name', 'description', 'priority', 'book_id'];
 
-    /**
-     * Get the morph class for this model.
-     * @return string
-     */
-    public function getMorphClass()
-    {
-        return 'BookStack\\Chapter';
-    }
-
     /**
      * Get the book this chapter is within.
      * @return \Illuminate\Database\Eloquent\Relations\BelongsTo

app/Comment.php

@@ -1,6 +1,4 @@
-<?php namespace BookStack\Actions;
-
-use BookStack\Ownable;
+<?php namespace BookStack;
 
 class Comment extends Ownable
 {

app/Console/Commands/CleanupImages.php

@@ -2,7 +2,7 @@
 
 namespace BookStack\Console\Commands;
 
-use BookStack\Uploads\ImageService;
+use BookStack\Services\ImageService;
 use Illuminate\Console\Command;
 use Symfony\Component\Console\Output\OutputInterface;
 
@@ -30,7 +30,7 @@ class CleanupImages extends Command
 
     /**
      * Create a new command instance.
-     * @param \BookStack\Uploads\ImageService $imageService
+     * @param ImageService $imageService
      */
     public function __construct(ImageService $imageService)
     {

app/Console/Commands/ClearActivity.php

@@ -2,7 +2,7 @@
 
 namespace BookStack\Console\Commands;
 
-use BookStack\Actions\Activity;
+use BookStack\Activity;
 use Illuminate\Console\Command;
 
 class ClearActivity extends Command

app/Console/Commands/ClearRevisions.php

@@ -2,7 +2,7 @@
 
 namespace BookStack\Console\Commands;
 
-use BookStack\Entities\PageRevision;
+use BookStack\PageRevision;
 use Illuminate\Console\Command;
 
 class ClearRevisions extends Command

app/Console/Commands/CreateAdmin.php

@@ -2,7 +2,7 @@
 
 namespace BookStack\Console\Commands;
 
-use BookStack\Auth\UserRepo;
+use BookStack\Repos\UserRepo;
 use Illuminate\Console\Command;
 
 class CreateAdmin extends Command
@@ -76,7 +76,7 @@ class CreateAdmin extends Command
 
         $user = $this->userRepo->create(['email' => $email, 'name' => $name, 'password' => $password]);
         $this->userRepo->attachSystemRole($user, 'admin');
-        $this->userRepo->downloadAndAssignUserAvatar($user);
+        $this->userRepo->downloadGravatarToUserAvatar($user);
         $user->email_confirmed = true;
         $user->save();
 

app/Console/Commands/DeleteUsers.php

@@ -2,8 +2,8 @@
 
 namespace BookStack\Console\Commands;
 
-use BookStack\Auth\User;
-use BookStack\Auth\UserRepo;
+use BookStack\User;
+use BookStack\Repos\UserRepo;
 use Illuminate\Console\Command;
 
 class DeleteUsers extends Command

app/Console/Commands/RegeneratePermissions.php

@@ -2,7 +2,7 @@
 
 namespace BookStack\Console\Commands;
 
-use BookStack\Auth\Permissions\PermissionService;
+use BookStack\Services\PermissionService;
 use Illuminate\Console\Command;
 
 class RegeneratePermissions extends Command
@@ -31,7 +31,7 @@ class RegeneratePermissions extends Command
     /**
      * Create a new command instance.
      *
-     * @param \BookStack\Auth\\BookStack\Auth\Permissions\PermissionService $permissionService
+     * @param PermissionService $permissionService
      */
     public function __construct(PermissionService $permissionService)
     {

app/Console/Commands/RegenerateSearch.php

@@ -2,7 +2,7 @@
 
 namespace BookStack\Console\Commands;
 
-use BookStack\Entities\SearchService;
+use BookStack\Services\SearchService;
 use Illuminate\Console\Command;
 
 class RegenerateSearch extends Command
@@ -26,7 +26,7 @@ class RegenerateSearch extends Command
     /**
      * Create a new command instance.
      *
-     * @param \BookStack\Entities\SearchService $searchService
+     * @param SearchService $searchService
      */
     public function __construct(SearchService $searchService)
     {

app/Entities/EntityProvider.php

@@ -1,89 +0,0 @@
-<?php namespace BookStack\Entities;
-
-/**
- * Class EntityProvider
- *
- * Provides access to the core entity models.
- * Wrapped up in this provider since they are often used together
- * so this is a neater alternative to injecting all in individually.
- *
- * @package BookStack\Entities
- */
-class EntityProvider
-{
-
-    /**
-     * @var Bookshelf
-     */
-    public $bookshelf;
-
-    /**
-     * @var Book
-     */
-    public $book;
-
-    /**
-     * @var Chapter
-     */
-    public $chapter;
-
-    /**
-     * @var Page
-     */
-    public $page;
-
-    /**
-     * @var PageRevision
-     */
-    public $pageRevision;
-
-    /**
-     * EntityProvider constructor.
-     * @param Bookshelf $bookshelf
-     * @param Book $book
-     * @param Chapter $chapter
-     * @param Page $page
-     * @param PageRevision $pageRevision
-     */
-    public function __construct(
-        Bookshelf $bookshelf,
-        Book $book,
-        Chapter $chapter,
-        Page $page,
-        PageRevision $pageRevision
-    ) {
-        $this->bookshelf = $bookshelf;
-        $this->book = $book;
-        $this->chapter = $chapter;
-        $this->page = $page;
-        $this->pageRevision = $pageRevision;
-    }
-
-    /**
-     * Fetch all core entity types as an associated array
-     * with their basic names as the keys.
-     * @return Entity[]
-     */
-    public function all()
-    {
-        return [
-            'bookshelf' => $this->bookshelf,
-            'book' => $this->book,
-            'chapter' => $this->chapter,
-            'page' => $this->page,
-        ];
-    }
-
-    /**
-     * Get an entity instance by it's basic name.
-     * @param string $type
-     * @return Entity
-     */
-    public function get(string $type)
-    {
-        $type = strtolower($type);
-        return $this->all()[$type];
-    }
-
-
-}

app/Entities/Repos/PageRepo.php

@@ -1,508 +0,0 @@
-<?php namespace BookStack\Entities\Repos;
-
-use BookStack\Entities\Book;
-use BookStack\Entities\Chapter;
-use BookStack\Entities\Entity;
-use BookStack\Entities\Page;
-use BookStack\Entities\PageRevision;
-use Carbon\Carbon;
-use DOMDocument;
-use DOMXPath;
-
-class PageRepo extends EntityRepo
-{
-
-    /**
-     * Get page by slug.
-     * @param string $pageSlug
-     * @param string $bookSlug
-     * @return Page
-     * @throws \BookStack\Exceptions\NotFoundException
-     */
-    public function getPageBySlug(string $pageSlug, string $bookSlug)
-    {
-        return $this->getBySlug('page', $pageSlug, $bookSlug);
-    }
-
-    /**
-     * Search through page revisions and retrieve the last page in the
-     * current book that has a slug equal to the one given.
-     * @param string $pageSlug
-     * @param string $bookSlug
-     * @return null|Page
-     */
-    public function getPageByOldSlug(string $pageSlug, string $bookSlug)
-    {
-        $revision = $this->entityProvider->pageRevision->where('slug', '=', $pageSlug)
-            ->whereHas('page', function ($query) {
-                $this->permissionService->enforceEntityRestrictions('page', $query);
-            })
-            ->where('type', '=', 'version')
-            ->where('book_slug', '=', $bookSlug)
-            ->orderBy('created_at', 'desc')
-            ->with('page')->first();
-        return $revision !== null ? $revision->page : null;
-    }
-
-    /**
-     * Updates a page with any fillable data and saves it into the database.
-     * @param Page $page
-     * @param int $book_id
-     * @param array $input
-     * @return Page
-     * @throws \Exception
-     */
-    public function updatePage(Page $page, int $book_id, array $input)
-    {
-        // Hold the old details to compare later
-        $oldHtml = $page->html;
-        $oldName = $page->name;
-
-        // Prevent slug being updated if no name change
-        if ($page->name !== $input['name']) {
-            $page->slug = $this->findSuitableSlug('page', $input['name'], $page->id, $book_id);
-        }
-
-        // Save page tags if present
-        if (isset($input['tags'])) {
-            $this->tagRepo->saveTagsToEntity($page, $input['tags']);
-        }
-
-        // Update with new details
-        $userId = user()->id;
-        $page->fill($input);
-        $page->html = $this->formatHtml($input['html']);
-        $page->text = $this->pageToPlainText($page);
-        if (setting('app-editor') !== 'markdown') {
-            $page->markdown = '';
-        }
-        $page->updated_by = $userId;
-        $page->revision_count++;
-        $page->save();
-
-        // Remove all update drafts for this user & page.
-        $this->userUpdatePageDraftsQuery($page, $userId)->delete();
-
-        // Save a revision after updating
-        if ($oldHtml !== $input['html'] || $oldName !== $input['name'] || $input['summary'] !== null) {
-            $this->savePageRevision($page, $input['summary']);
-        }
-
-        $this->searchService->indexEntity($page);
-
-        return $page;
-    }
-
-    /**
-     * Saves a page revision into the system.
-     * @param Page $page
-     * @param null|string $summary
-     * @return PageRevision
-     * @throws \Exception
-     */
-    public function savePageRevision(Page $page, string $summary = null)
-    {
-        $revision = $this->entityProvider->pageRevision->newInstance($page->toArray());
-        if (setting('app-editor') !== 'markdown') {
-            $revision->markdown = '';
-        }
-        $revision->page_id = $page->id;
-        $revision->slug = $page->slug;
-        $revision->book_slug = $page->book->slug;
-        $revision->created_by = user()->id;
-        $revision->created_at = $page->updated_at;
-        $revision->type = 'version';
-        $revision->summary = $summary;
-        $revision->revision_number = $page->revision_count;
-        $revision->save();
-
-        $revisionLimit = config('app.revision_limit');
-        if ($revisionLimit !== false) {
-            $revisionsToDelete = $this->entityProvider->pageRevision->where('page_id', '=', $page->id)
-                ->orderBy('created_at', 'desc')->skip(intval($revisionLimit))->take(10)->get(['id']);
-            if ($revisionsToDelete->count() > 0) {
-                $this->entityProvider->pageRevision->whereIn('id', $revisionsToDelete->pluck('id'))->delete();
-            }
-        }
-
-        return $revision;
-    }
-
-    /**
-     * Formats a page's html to be tagged correctly
-     * within the system.
-     * @param string $htmlText
-     * @return string
-     */
-    protected function formatHtml(string $htmlText)
-    {
-        if ($htmlText == '') {
-            return $htmlText;
-        }
-        libxml_use_internal_errors(true);
-        $doc = new DOMDocument();
-        $doc->loadHTML(mb_convert_encoding($htmlText, 'HTML-ENTITIES', 'UTF-8'));
-
-        $container = $doc->documentElement;
-        $body = $container->childNodes->item(0);
-        $childNodes = $body->childNodes;
-
-        // Ensure no duplicate ids are used
-        $idArray = [];
-
-        foreach ($childNodes as $index => $childNode) {
-            /** @var \DOMElement $childNode */
-            if (get_class($childNode) !== 'DOMElement') {
-                continue;
-            }
-
-            // Overwrite id if not a BookStack custom id
-            if ($childNode->hasAttribute('id')) {
-                $id = $childNode->getAttribute('id');
-                if (strpos($id, 'bkmrk') === 0 && array_search($id, $idArray) === false) {
-                    $idArray[] = $id;
-                    continue;
-                };
-            }
-
-            // Create an unique id for the element
-            // Uses the content as a basis to ensure output is the same every time
-            // the same content is passed through.
-            $contentId = 'bkmrk-' . substr(strtolower(preg_replace('/\s+/', '-', trim($childNode->nodeValue))), 0, 20);
-            $newId = urlencode($contentId);
-            $loopIndex = 0;
-            while (in_array($newId, $idArray)) {
-                $newId = urlencode($contentId . '-' . $loopIndex);
-                $loopIndex++;
-            }
-
-            $childNode->setAttribute('id', $newId);
-            $idArray[] = $newId;
-        }
-
-        // Generate inner html as a string
-        $html = '';
-        foreach ($childNodes as $childNode) {
-            $html .= $doc->saveHTML($childNode);
-        }
-
-        return $html;
-    }
-
-    /**
-     * Get the plain text version of a page's content.
-     * @param \BookStack\Entities\Page $page
-     * @return string
-     */
-    public function pageToPlainText(Page $page)
-    {
-        $html = $this->renderPage($page);
-        return strip_tags($html);
-    }
-
-    /**
-     * Get a new draft page instance.
-     * @param Book $book
-     * @param Chapter|null $chapter
-     * @return \BookStack\Entities\Page
-     * @throws \Throwable
-     */
-    public function getDraftPage(Book $book, Chapter $chapter = null)
-    {
-        $page = $this->entityProvider->page->newInstance();
-        $page->name = trans('entities.pages_initial_name');
-        $page->created_by = user()->id;
-        $page->updated_by = user()->id;
-        $page->draft = true;
-
-        if ($chapter) {
-            $page->chapter_id = $chapter->id;
-        }
-
-        $book->pages()->save($page);
-        $page = $this->entityProvider->page->find($page->id);
-        $this->permissionService->buildJointPermissionsForEntity($page);
-        return $page;
-    }
-
-    /**
-     * Save a page update draft.
-     * @param Page $page
-     * @param array $data
-     * @return PageRevision|Page
-     */
-    public function updatePageDraft(Page $page, array $data = [])
-    {
-        // If the page itself is a draft simply update that
-        if ($page->draft) {
-            $page->fill($data);
-            if (isset($data['html'])) {
-                $page->text = $this->pageToPlainText($page);
-            }
-            $page->save();
-            return $page;
-        }
-
-        // Otherwise save the data to a revision
-        $userId = user()->id;
-        $drafts = $this->userUpdatePageDraftsQuery($page, $userId)->get();
-
-        if ($drafts->count() > 0) {
-            $draft = $drafts->first();
-        } else {
-            $draft = $this->entityProvider->pageRevision->newInstance();
-            $draft->page_id = $page->id;
-            $draft->slug = $page->slug;
-            $draft->book_slug = $page->book->slug;
-            $draft->created_by = $userId;
-            $draft->type = 'update_draft';
-        }
-
-        $draft->fill($data);
-        if (setting('app-editor') !== 'markdown') {
-            $draft->markdown = '';
-        }
-
-        $draft->save();
-        return $draft;
-    }
-
-    /**
-     * Publish a draft page to make it a normal page.
-     * Sets the slug and updates the content.
-     * @param Page $draftPage
-     * @param array $input
-     * @return Page
-     * @throws \Exception
-     */
-    public function publishPageDraft(Page $draftPage, array $input)
-    {
-        $draftPage->fill($input);
-
-        // Save page tags if present
-        if (isset($input['tags'])) {
-            $this->tagRepo->saveTagsToEntity($draftPage, $input['tags']);
-        }
-
-        $draftPage->slug = $this->findSuitableSlug('page', $draftPage->name, false, $draftPage->book->id);
-        $draftPage->html = $this->formatHtml($input['html']);
-        $draftPage->text = $this->pageToPlainText($draftPage);
-        $draftPage->draft = false;
-        $draftPage->revision_count = 1;
-
-        $draftPage->save();
-        $this->savePageRevision($draftPage, trans('entities.pages_initial_revision'));
-        $this->searchService->indexEntity($draftPage);
-        return $draftPage;
-    }
-
-    /**
-     * The base query for getting user update drafts.
-     * @param Page $page
-     * @param $userId
-     * @return mixed
-     */
-    protected function userUpdatePageDraftsQuery(Page $page, int $userId)
-    {
-        return $this->entityProvider->pageRevision->where('created_by', '=', $userId)
-            ->where('type', 'update_draft')
-            ->where('page_id', '=', $page->id)
-            ->orderBy('created_at', 'desc');
-    }
-
-    /**
-     * Get the latest updated draft revision for a particular page and user.
-     * @param Page $page
-     * @param $userId
-     * @return PageRevision|null
-     */
-    public function getUserPageDraft(Page $page, int $userId)
-    {
-        return $this->userUpdatePageDraftsQuery($page, $userId)->first();
-    }
-
-    /**
-     * Get the notification message that informs the user that they are editing a draft page.
-     * @param PageRevision $draft
-     * @return string
-     */
-    public function getUserPageDraftMessage(PageRevision $draft)
-    {
-        $message = trans('entities.pages_editing_draft_notification', ['timeDiff' => $draft->updated_at->diffForHumans()]);
-        if ($draft->page->updated_at->timestamp <= $draft->updated_at->timestamp) {
-            return $message;
-        }
-        return $message . "\n" . trans('entities.pages_draft_edited_notification');
-    }
-
-    /**
-     * A query to check for active update drafts on a particular page.
-     * @param Page $page
-     * @param int $minRange
-     * @return mixed
-     */
-    protected function activePageEditingQuery(Page $page, int $minRange = null)
-    {
-        $query = $this->entityProvider->pageRevision->where('type', '=', 'update_draft')
-            ->where('page_id', '=', $page->id)
-            ->where('updated_at', '>', $page->updated_at)
-            ->where('created_by', '!=', user()->id)
-            ->with('createdBy');
-
-        if ($minRange !== null) {
-            $query = $query->where('updated_at', '>=', Carbon::now()->subMinutes($minRange));
-        }
-
-        return $query;
-    }
-
-    /**
-     * Check if a page is being actively editing.
-     * Checks for edits since last page updated.
-     * Passing in a minuted range will check for edits
-     * within the last x minutes.
-     * @param Page $page
-     * @param int $minRange
-     * @return bool
-     */
-    public function isPageEditingActive(Page $page, int $minRange = null)
-    {
-        $draftSearch = $this->activePageEditingQuery($page, $minRange);
-        return $draftSearch->count() > 0;
-    }
-
-    /**
-     * Get a notification message concerning the editing activity on a particular page.
-     * @param Page $page
-     * @param int $minRange
-     * @return string
-     */
-    public function getPageEditingActiveMessage(Page $page, int $minRange = null)
-    {
-        $pageDraftEdits = $this->activePageEditingQuery($page, $minRange)->get();
-
-        $userMessage = $pageDraftEdits->count() > 1 ? trans('entities.pages_draft_edit_active.start_a', ['count' => $pageDraftEdits->count()]): trans('entities.pages_draft_edit_active.start_b', ['userName' => $pageDraftEdits->first()->createdBy->name]);
-        $timeMessage = $minRange === null ? trans('entities.pages_draft_edit_active.time_a') : trans('entities.pages_draft_edit_active.time_b', ['minCount'=>$minRange]);
-        return trans('entities.pages_draft_edit_active.message', ['start' => $userMessage, 'time' => $timeMessage]);
-    }
-
-    /**
-     * Parse the headers on the page to get a navigation menu
-     * @param string $pageContent
-     * @return array
-     */
-    public function getPageNav(string $pageContent)
-    {
-        if ($pageContent == '') {
-            return [];
-        }
-        libxml_use_internal_errors(true);
-        $doc = new DOMDocument();
-        $doc->loadHTML(mb_convert_encoding($pageContent, 'HTML-ENTITIES', 'UTF-8'));
-        $xPath = new DOMXPath($doc);
-        $headers = $xPath->query("//h1|//h2|//h3|//h4|//h5|//h6");
-
-        if (is_null($headers)) {
-            return [];
-        }
-
-        $tree = collect([]);
-        foreach ($headers as $header) {
-            $text = $header->nodeValue;
-            $tree->push([
-                'nodeName' => strtolower($header->nodeName),
-                'level' => intval(str_replace('h', '', $header->nodeName)),
-                'link' => '#' . $header->getAttribute('id'),
-                'text' => strlen($text) > 30 ? substr($text, 0, 27) . '...' : $text
-            ]);
-        }
-
-        // Normalise headers if only smaller headers have been used
-        if (count($tree) > 0) {
-            $minLevel = $tree->pluck('level')->min();
-            $tree = $tree->map(function ($header) use ($minLevel) {
-                $header['level'] -= ($minLevel - 2);
-                return $header;
-            });
-        }
-        return $tree->toArray();
-    }
-
-    /**
-     * Restores a revision's content back into a page.
-     * @param Page $page
-     * @param Book $book
-     * @param  int $revisionId
-     * @return Page
-     * @throws \Exception
-     */
-    public function restorePageRevision(Page $page, Book $book, int $revisionId)
-    {
-        $page->revision_count++;
-        $this->savePageRevision($page);
-        $revision = $page->revisions()->where('id', '=', $revisionId)->first();
-        $page->fill($revision->toArray());
-        $page->slug = $this->findSuitableSlug('page', $page->name, $page->id, $book->id);
-        $page->text = $this->pageToPlainText($page);
-        $page->updated_by = user()->id;
-        $page->save();
-        $this->searchService->indexEntity($page);
-        return $page;
-    }
-
-    /**
-     * Change the page's parent to the given entity.
-     * @param Page $page
-     * @param Entity $parent
-     * @throws \Throwable
-     */
-    public function changePageParent(Page $page, Entity $parent)
-    {
-        $book = $parent->isA('book') ? $parent : $parent->book;
-        $page->chapter_id = $parent->isA('chapter') ? $parent->id : 0;
-        $page->save();
-        if ($page->book->id !== $book->id) {
-            $page = $this->changeBook('page', $book->id, $page);
-        }
-        $page->load('book');
-        $this->permissionService->buildJointPermissionsForEntity($book);
-    }
-
-    /**
-     * Create a copy of a page in a new location with a new name.
-     * @param \BookStack\Entities\Page $page
-     * @param \BookStack\Entities\Entity $newParent
-     * @param string $newName
-     * @return \BookStack\Entities\Page
-     * @throws \Throwable
-     */
-    public function copyPage(Page $page, Entity $newParent, string $newName = '')
-    {
-        $newBook = $newParent->isA('book') ? $newParent : $newParent->book;
-        $newChapter = $newParent->isA('chapter') ? $newParent : null;
-        $copyPage = $this->getDraftPage($newBook, $newChapter);
-        $pageData = $page->getAttributes();
-
-        // Update name
-        if (!empty($newName)) {
-            $pageData['name'] = $newName;
-        }
-
-        // Copy tags from previous page if set
-        if ($page->tags) {
-            $pageData['tags'] = [];
-            foreach ($page->tags as $tag) {
-                $pageData['tags'][] = ['name' => $tag->name, 'value' => $tag->value];
-            }
-        }
-
-        // Set priority
-        if ($newParent->isA('chapter')) {
-            $pageData['priority'] = $this->getNewChapterPriority($newParent);
-        } else {
-            $pageData['priority'] = $this->getNewBookPriority($newParent);
-        }
-
-        return $this->publishPageDraft($copyPage, $pageData);
-    }
-}

app/Entity.php

@@ -1,31 +1,7 @@
-<?php namespace BookStack\Entities;
+<?php namespace BookStack;
 
-use BookStack\Actions\Activity;
-use BookStack\Actions\Comment;
-use BookStack\Actions\Tag;
-use BookStack\Actions\View;
-use BookStack\Auth\Permissions\EntityPermission;
-use BookStack\Auth\Permissions\JointPermission;
-use BookStack\Ownable;
-use Carbon\Carbon;
 use Illuminate\Database\Eloquent\Relations\MorphMany;
 
-/**
- * Class Entity
- * The base class for book-like items such as pages, chapters & books.
- * This is not a database model in itself but extended.
- *
- * @property integer $id
- * @property string $name
- * @property string $slug
- * @property Carbon $created_at
- * @property Carbon $updated_at
- * @property int $created_by
- * @property int $updated_by
- * @property boolean $restricted
- *
- * @package BookStack\Entities
- */
 class Entity extends Ownable
 {
 
@@ -39,17 +15,6 @@ class Entity extends Ownable
      */
     public $searchFactor = 1.0;
 
-    /**
-     * Get the morph class for this model.
-     * Set here since, due to folder changes, the namespace used
-     * in the database no longer matches the class namespace.
-     * @return string
-     */
-    public function getMorphClass()
-    {
-        return 'BookStack\\Entity';
-    }
-
     /**
      * Compares this entity to another given entity.
      * Matches by comparing class and id.
@@ -193,7 +158,7 @@ class Entity extends Ownable
             return null;
         }
 
-        return app('BookStack\\Entities\\' . $className);
+        return app('BookStack\\' . $className);
     }
 
     /**

app/EntityPermission.php

@@ -1,6 +1,4 @@
-<?php namespace BookStack\Auth\Permissions;
-
-use BookStack\Model;
+<?php namespace BookStack;
 
 class EntityPermission extends Model
 {

app/Exceptions/ExportException.php

@@ -1,6 +0,0 @@
-<?php namespace BookStack\Exceptions;
-
-class ExportException extends PrettyException
-{
-
-}

app/Exceptions/Handler.php

@@ -3,12 +3,12 @@
 namespace BookStack\Exceptions;
 
 use Exception;
-use Illuminate\Auth\Access\AuthorizationException;
 use Illuminate\Auth\AuthenticationException;
-use Illuminate\Database\Eloquent\ModelNotFoundException;
-use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
 use Illuminate\Validation\ValidationException;
+use Illuminate\Database\Eloquent\ModelNotFoundException;
 use Symfony\Component\HttpKernel\Exception\HttpException;
+use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
+use Illuminate\Auth\Access\AuthorizationException;
 use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 
 class Handler extends ExceptionHandler

app/Exceptions/HttpFetchException.php

@@ -1,5 +0,0 @@
-<?php namespace BookStack\Exceptions;
-
-use Exception;
-
-class HttpFetchException extends Exception {}

app/Exceptions/NotifyException.php

@@ -11,7 +11,7 @@ class NotifyException extends \Exception
      * @param string $message
      * @param string    $redirectLocation
      */
-    public function __construct(string $message, string $redirectLocation = "/")
+    public function __construct($message, $redirectLocation)
     {
         $this->message = $message;
         $this->redirectLocation = $redirectLocation;

app/Exceptions/UserUpdateException.php

@@ -1,3 +0,0 @@
-<?php namespace BookStack\Exceptions;
-
-class UserUpdateException extends NotifyException {}

app/Http/Controllers/AttachmentController.php

@@ -1,10 +1,10 @@
 <?php namespace BookStack\Http\Controllers;
 
-use BookStack\Entities\Repos\EntityRepo;
 use BookStack\Exceptions\FileUploadException;
+use BookStack\Attachment;
 use BookStack\Exceptions\NotFoundException;
-use BookStack\Uploads\Attachment;
-use BookStack\Uploads\AttachmentService;
+use BookStack\Repos\EntityRepo;
+use BookStack\Services\AttachmentService;
 use Illuminate\Http\Request;
 
 class AttachmentController extends Controller
@@ -15,7 +15,7 @@ class AttachmentController extends Controller
 
     /**
      * AttachmentController constructor.
-     * @param \BookStack\Uploads\AttachmentService $attachmentService
+     * @param AttachmentService $attachmentService
      * @param Attachment $attachment
      * @param EntityRepo $entityRepo
      */

app/Http/Controllers/Auth/LoginController.php

@@ -2,11 +2,11 @@
 
 namespace BookStack\Http\Controllers\Auth;
 
-use BookStack\Auth\Access\LdapService;
-use BookStack\Auth\Access\SocialAuthService;
-use BookStack\Auth\UserRepo;
 use BookStack\Exceptions\AuthException;
 use BookStack\Http\Controllers\Controller;
+use BookStack\Repos\UserRepo;
+use BookStack\Services\LdapService;
+use BookStack\Services\SocialAuthService;
 use Illuminate\Contracts\Auth\Authenticatable;
 use Illuminate\Foundation\Auth\AuthenticatesUsers;
 use Illuminate\Http\Request;
@@ -43,9 +43,9 @@ class LoginController extends Controller
     /**
      * Create a new controller instance.
      *
-     * @param \BookStack\Auth\\BookStack\Auth\Access\SocialAuthService $socialAuthService
+     * @param SocialAuthService $socialAuthService
      * @param LdapService $ldapService
-     * @param \BookStack\Auth\UserRepo $userRepo
+     * @param UserRepo $userRepo
      */
     public function __construct(SocialAuthService $socialAuthService, LdapService $ldapService, UserRepo $userRepo)
     {

app/Http/Controllers/Auth/RegisterController.php

@@ -2,19 +2,21 @@
 
 namespace BookStack\Http\Controllers\Auth;
 
-use BookStack\Auth\SocialAccount;
-use BookStack\Auth\User;
-use BookStack\Auth\UserRepo;
 use BookStack\Exceptions\SocialSignInAccountNotUsed;
 use BookStack\Exceptions\SocialSignInException;
 use BookStack\Exceptions\UserRegistrationException;
-use BookStack\Http\Controllers\Controller;
+use BookStack\Repos\UserRepo;
+use BookStack\Services\EmailConfirmationService;
+use BookStack\Services\SocialAuthService;
+use BookStack\SocialAccount;
+use BookStack\User;
 use Exception;
-use Illuminate\Foundation\Auth\RegistersUsers;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
-use Laravel\Socialite\Contracts\User as SocialUser;
 use Validator;
+use BookStack\Http\Controllers\Controller;
+use Illuminate\Foundation\Auth\RegistersUsers;
+use Laravel\Socialite\Contracts\User as SocialUser;
 
 class RegisterController extends Controller
 {
@@ -46,11 +48,11 @@ class RegisterController extends Controller
     /**
      * Create a new controller instance.
      *
-     * @param \BookStack\Auth\Access\SocialAuthService $socialAuthService
-     * @param \BookStack\Auth\EmailConfirmationService $emailConfirmationService
-     * @param \BookStack\Auth\UserRepo $userRepo
+     * @param SocialAuthService $socialAuthService
+     * @param EmailConfirmationService $emailConfirmationService
+     * @param UserRepo $userRepo
      */
-    public function __construct(\BookStack\Auth\Access\SocialAuthService $socialAuthService, \BookStack\Auth\Access\EmailConfirmationService $emailConfirmationService, UserRepo $userRepo)
+    public function __construct(SocialAuthService $socialAuthService, EmailConfirmationService $emailConfirmationService, UserRepo $userRepo)
     {
         $this->middleware('guest')->only(['getRegister', 'postRegister', 'socialRegister']);
         $this->socialAuthService = $socialAuthService;
@@ -117,7 +119,7 @@ class RegisterController extends Controller
     /**
      * Create a new user instance after a valid registration.
      * @param  array  $data
-     * @return \BookStack\Auth\User
+     * @return User
      */
     protected function create(array $data)
     {

app/Http/Controllers/BookController.php

@@ -1,10 +1,10 @@
 <?php namespace BookStack\Http\Controllers;
 
 use Activity;
-use BookStack\Auth\UserRepo;
-use BookStack\Entities\Book;
-use BookStack\Entities\Repos\EntityRepo;
-use BookStack\Entities\ExportService;
+use BookStack\Book;
+use BookStack\Repos\EntityRepo;
+use BookStack\Repos\UserRepo;
+use BookStack\Services\ExportService;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 use Views;
@@ -19,8 +19,8 @@ class BookController extends Controller
     /**
      * BookController constructor.
      * @param EntityRepo $entityRepo
-     * @param \BookStack\Auth\UserRepo $userRepo
-     * @param \BookStack\Entities\ExportService $exportService
+     * @param UserRepo $userRepo
+     * @param ExportService $exportService
      */
     public function __construct(EntityRepo $entityRepo, UserRepo $userRepo, ExportService $exportService)
     {
@@ -204,7 +204,7 @@ class BookController extends Controller
 
         // Get the books involved in the sort
         $bookIdsInvolved = $bookIdsInvolved->unique()->toArray();
-        $booksInvolved = $this->entityRepo->getManyById('book', $bookIdsInvolved, false, true);
+        $booksInvolved = $this->entityRepo->book->newQuery()->whereIn('id', $bookIdsInvolved)->get();
         // Throw permission error if invalid ids or inaccessible books given.
         if (count($bookIdsInvolved) !== count($booksInvolved)) {
             $this->showPermissionError();

app/Http/Controllers/BookshelfController.php

@@ -1,10 +1,11 @@
 <?php namespace BookStack\Http\Controllers;
 
 use Activity;
-use BookStack\Auth\UserRepo;
-use BookStack\Entities\Bookshelf;
-use BookStack\Entities\Repos\EntityRepo;
-use BookStack\Entities\ExportService;
+use BookStack\Book;
+use BookStack\Bookshelf;
+use BookStack\Repos\EntityRepo;
+use BookStack\Repos\UserRepo;
+use BookStack\Services\ExportService;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 use Views;
@@ -18,9 +19,9 @@ class BookshelfController extends Controller
 
     /**
      * BookController constructor.
-     * @param \BookStack\Entities\Repos\EntityRepo $entityRepo
+     * @param EntityRepo $entityRepo
      * @param UserRepo $userRepo
-     * @param \BookStack\Entities\ExportService $exportService
+     * @param ExportService $exportService
      */
     public function __construct(EntityRepo $entityRepo, UserRepo $userRepo, ExportService $exportService)
     {

app/Http/Controllers/ChapterController.php

@@ -1,9 +1,9 @@
 <?php namespace BookStack\Http\Controllers;
 
 use Activity;
-use BookStack\Auth\UserRepo;
-use BookStack\Entities\Repos\EntityRepo;
-use BookStack\Entities\ExportService;
+use BookStack\Repos\EntityRepo;
+use BookStack\Repos\UserRepo;
+use BookStack\Services\ExportService;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 use Views;
@@ -19,7 +19,7 @@ class ChapterController extends Controller
      * ChapterController constructor.
      * @param EntityRepo $entityRepo
      * @param UserRepo $userRepo
-     * @param \BookStack\Entities\ExportService $exportService
+     * @param ExportService $exportService
      */
     public function __construct(EntityRepo $entityRepo, UserRepo $userRepo, ExportService $exportService)
     {

app/Http/Controllers/CommentController.php

@@ -1,8 +1,8 @@
 <?php namespace BookStack\Http\Controllers;
 
 use Activity;
-use BookStack\Actions\CommentRepo;
-use BookStack\Entities\Repos\EntityRepo;
+use BookStack\Repos\CommentRepo;
+use BookStack\Repos\EntityRepo;
 use Illuminate\Database\Eloquent\ModelNotFoundException;
 use Illuminate\Http\Request;
 
@@ -13,8 +13,8 @@ class CommentController extends Controller
 
     /**
      * CommentController constructor.
-     * @param \BookStack\Entities\Repos\EntityRepo $entityRepo
-     * @param \BookStack\Actions\CommentRepo $commentRepo
+     * @param EntityRepo $entityRepo
+     * @param CommentRepo $commentRepo
      */
     public function __construct(EntityRepo $entityRepo, CommentRepo $commentRepo)
     {

app/Http/Controllers/Controller.php

@@ -2,13 +2,13 @@
 
 namespace BookStack\Http\Controllers;
 
-use BookStack\Auth\User;
 use BookStack\Ownable;
 use Illuminate\Foundation\Bus\DispatchesJobs;
-use Illuminate\Foundation\Validation\ValidatesRequests;
 use Illuminate\Http\Exceptions\HttpResponseException;
 use Illuminate\Http\Request;
 use Illuminate\Routing\Controller as BaseController;
+use Illuminate\Foundation\Validation\ValidatesRequests;
+use BookStack\User;
 
 abstract class Controller extends BaseController
 {

app/Http/Controllers/HomeController.php

@@ -1,7 +1,8 @@
 <?php namespace BookStack\Http\Controllers;
 
 use Activity;
-use BookStack\Entities\Repos\EntityRepo;
+use BookStack\Repos\EntityRepo;
+use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 use Views;
 
@@ -79,7 +80,6 @@ class HomeController extends Controller
     {
         $locale = app()->getLocale();
         $cacheKey = 'GLOBAL_TRANSLATIONS_' . $locale;
-
         if (cache()->has($cacheKey) && config('app.env') !== 'development') {
             $resp = cache($cacheKey);
         } else {
@@ -90,6 +90,15 @@ class HomeController extends Controller
                 'entities' => trans('entities'),
                 'errors' => trans('errors')
             ];
+            if ($locale !== 'en') {
+                $enTrans = [
+                    'common' => trans('common', [], 'en'),
+                    'components' => trans('components', [], 'en'),
+                    'entities' => trans('entities', [], 'en'),
+                    'errors' => trans('errors', [], 'en')
+                ];
+                $translations = array_replace_recursive($enTrans, $translations);
+            }
             $resp = 'window.translations = ' . json_encode($translations);
             cache()->put($cacheKey, $resp, 120);
         }

app/Http/Controllers/ImageController.php

@@ -1,12 +1,13 @@
 <?php namespace BookStack\Http\Controllers;
 
-use BookStack\Entities\Repos\EntityRepo;
 use BookStack\Exceptions\ImageUploadException;
-use BookStack\Repos\PageRepo;
-use BookStack\Uploads\Image;
-use BookStack\Uploads\ImageRepo;
+use BookStack\Exceptions\NotFoundException;
+use BookStack\Repos\EntityRepo;
+use BookStack\Repos\ImageRepo;
 use Illuminate\Filesystem\Filesystem as File;
 use Illuminate\Http\Request;
+use BookStack\Image;
+use BookStack\Repos\PageRepo;
 
 class ImageController extends Controller
 {
@@ -219,7 +220,7 @@ class ImageController extends Controller
 
     /**
      * Show the usage of an image on pages.
-     * @param \BookStack\Entities\Repos\EntityRepo $entityRepo
+     * @param EntityRepo $entityRepo
      * @param $id
      * @return \Illuminate\Http\JsonResponse
      */

app/Http/Controllers/PageController.php

@@ -1,32 +1,31 @@
 <?php namespace BookStack\Http\Controllers;
 
 use Activity;
-use BookStack\Auth\UserRepo;
-use BookStack\Entities\Repos\EntityRepo;
-use BookStack\Entities\ExportService;
-use BookStack\Entities\Repos\PageRepo;
 use BookStack\Exceptions\NotFoundException;
-use GatherContent\Htmldiff\Htmldiff;
+use BookStack\Repos\EntityRepo;
+use BookStack\Repos\UserRepo;
+use BookStack\Services\ExportService;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 use Views;
+use GatherContent\Htmldiff\Htmldiff;
 
 class PageController extends Controller
 {
 
-    protected $pageRepo;
+    protected $entityRepo;
     protected $exportService;
     protected $userRepo;
 
     /**
      * PageController constructor.
-     * @param \BookStack\Entities\Repos\PageRepo $pageRepo
-     * @param \BookStack\Entities\ExportService $exportService
+     * @param EntityRepo $entityRepo
+     * @param ExportService $exportService
      * @param UserRepo $userRepo
      */
-    public function __construct(PageRepo $pageRepo, ExportService $exportService, UserRepo $userRepo)
+    public function __construct(EntityRepo $entityRepo, ExportService $exportService, UserRepo $userRepo)
     {
-        $this->pageRepo = $pageRepo;
+        $this->entityRepo = $entityRepo;
         $this->exportService = $exportService;
         $this->userRepo = $userRepo;
         parent::__construct();
@@ -43,11 +42,11 @@ class PageController extends Controller
     public function create($bookSlug, $chapterSlug = null)
     {
         if ($chapterSlug !== null) {
-            $chapter = $this->pageRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
+            $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
             $book = $chapter->book;
         } else {
             $chapter = null;
-            $book = $this->pageRepo->getBySlug('book', $bookSlug);
+            $book = $this->entityRepo->getBySlug('book', $bookSlug);
         }
 
         $parent = $chapter ? $chapter : $book;
@@ -55,7 +54,7 @@ class PageController extends Controller
 
         // Redirect to draft edit screen if signed in
         if ($this->signedIn) {
-            $draft = $this->pageRepo->getDraftPage($book, $chapter);
+            $draft = $this->entityRepo->getDraftPage($book, $chapter);
             return redirect($draft->getUrl());
         }
 
@@ -79,18 +78,18 @@ class PageController extends Controller
         ]);
 
         if ($chapterSlug !== null) {
-            $chapter = $this->pageRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
+            $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
             $book = $chapter->book;
         } else {
             $chapter = null;
-            $book = $this->pageRepo->getBySlug('book', $bookSlug);
+            $book = $this->entityRepo->getBySlug('book', $bookSlug);
         }
 
         $parent = $chapter ? $chapter : $book;
         $this->checkOwnablePermission('page-create', $parent);
 
-        $page = $this->pageRepo->getDraftPage($book, $chapter);
-        $this->pageRepo->publishPageDraft($page, [
+        $page = $this->entityRepo->getDraftPage($book, $chapter);
+        $this->entityRepo->publishPageDraft($page, [
             'name' => $request->get('name'),
             'html' => ''
         ]);
@@ -105,7 +104,7 @@ class PageController extends Controller
      */
     public function editDraft($bookSlug, $pageId)
     {
-        $draft = $this->pageRepo->getById('page', $pageId, true);
+        $draft = $this->entityRepo->getById('page', $pageId, true);
         $this->checkOwnablePermission('page-create', $draft->parent);
         $this->setPageTitle(trans('entities.pages_edit_draft'));
 
@@ -132,19 +131,19 @@ class PageController extends Controller
         ]);
 
         $input = $request->all();
-        $draftPage = $this->pageRepo->getById('page', $pageId, true);
+        $draftPage = $this->entityRepo->getById('page', $pageId, true);
         $book = $draftPage->book;
 
         $parent = $draftPage->parent;
         $this->checkOwnablePermission('page-create', $parent);
 
         if ($parent->isA('chapter')) {
-            $input['priority'] = $this->pageRepo->getNewChapterPriority($parent);
+            $input['priority'] = $this->entityRepo->getNewChapterPriority($parent);
         } else {
-            $input['priority'] = $this->pageRepo->getNewBookPriority($parent);
+            $input['priority'] = $this->entityRepo->getNewBookPriority($parent);
         }
 
-        $page = $this->pageRepo->publishPageDraft($draftPage, $input);
+        $page = $this->entityRepo->publishPageDraft($draftPage, $input);
 
         Activity::add($page, 'page_create', $book->id);
         return redirect($page->getUrl());
@@ -161,9 +160,9 @@ class PageController extends Controller
     public function show($bookSlug, $pageSlug)
     {
         try {
-            $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+            $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         } catch (NotFoundException $e) {
-            $page = $this->pageRepo->getPageByOldSlug($pageSlug, $bookSlug);
+            $page = $this->entityRepo->getPageByOldSlug($pageSlug, $bookSlug);
             if ($page === null) {
                 throw $e;
             }
@@ -172,9 +171,9 @@ class PageController extends Controller
 
         $this->checkOwnablePermission('page-view', $page);
 
-        $page->html = $this->pageRepo->renderPage($page);
-        $sidebarTree = $this->pageRepo->getBookChildren($page->book);
-        $pageNav = $this->pageRepo->getPageNav($page->html);
+        $page->html = $this->entityRepo->renderPage($page);
+        $sidebarTree = $this->entityRepo->getBookChildren($page->book);
+        $pageNav = $this->entityRepo->getPageNav($page->html);
 
         // check if the comment's are enabled
         $commentsEnabled = !setting('app-disable-comments');
@@ -200,7 +199,7 @@ class PageController extends Controller
      */
     public function getPageAjax($pageId)
     {
-        $page = $this->pageRepo->getById('page', $pageId);
+        $page = $this->entityRepo->getById('page', $pageId);
         return response()->json($page);
     }
 
@@ -209,29 +208,28 @@ class PageController extends Controller
      * @param string $bookSlug
      * @param string $pageSlug
      * @return Response
-     * @throws NotFoundException
      */
     public function edit($bookSlug, $pageSlug)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $this->checkOwnablePermission('page-update', $page);
         $this->setPageTitle(trans('entities.pages_editing_named', ['pageName'=>$page->getShortName()]));
         $page->isDraft = false;
 
         // Check for active editing
         $warnings = [];
-        if ($this->pageRepo->isPageEditingActive($page, 60)) {
-            $warnings[] = $this->pageRepo->getPageEditingActiveMessage($page, 60);
+        if ($this->entityRepo->isPageEditingActive($page, 60)) {
+            $warnings[] = $this->entityRepo->getPageEditingActiveMessage($page, 60);
         }
 
         // Check for a current draft version for this user
-        $userPageDraft = $this->pageRepo->getUserPageDraft($page, $this->currentUser->id);
-        if ($userPageDraft !== null) {
-            $page->name = $userPageDraft->name;
-            $page->html = $userPageDraft->html;
-            $page->markdown = $userPageDraft->markdown;
+        if ($this->entityRepo->hasUserGotPageDraft($page, $this->currentUser->id)) {
+            $draft = $this->entityRepo->getUserPageDraft($page, $this->currentUser->id);
+            $page->name = $draft->name;
+            $page->html = $draft->html;
+            $page->markdown = $draft->markdown;
             $page->isDraft = true;
-            $warnings [] = $this->pageRepo->getUserPageDraftMessage($userPageDraft);
+            $warnings [] = $this->entityRepo->getUserPageDraftMessage($draft);
         }
 
         if (count($warnings) > 0) {
@@ -259,9 +257,9 @@ class PageController extends Controller
         $this->validate($request, [
             'name' => 'required|string|max:255'
         ]);
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $this->checkOwnablePermission('page-update', $page);
-        $this->pageRepo->updatePage($page, $page->book->id, $request->all());
+        $this->entityRepo->updatePage($page, $page->book->id, $request->all());
         Activity::add($page, 'page_update', $page->book->id);
         return redirect($page->getUrl());
     }
@@ -274,7 +272,7 @@ class PageController extends Controller
      */
     public function saveDraft(Request $request, $pageId)
     {
-        $page = $this->pageRepo->getById('page', $pageId, true);
+        $page = $this->entityRepo->getById('page', $pageId, true);
         $this->checkOwnablePermission('page-update', $page);
 
         if (!$this->signedIn) {
@@ -284,7 +282,7 @@ class PageController extends Controller
             ], 500);
         }
 
-        $draft = $this->pageRepo->updatePageDraft($page, $request->only(['name', 'html', 'markdown']));
+        $draft = $this->entityRepo->updatePageDraft($page, $request->only(['name', 'html', 'markdown']));
 
         $updateTime = $draft->updated_at->timestamp;
         return response()->json([
@@ -302,7 +300,7 @@ class PageController extends Controller
      */
     public function redirectFromLink($pageId)
     {
-        $page = $this->pageRepo->getById('page', $pageId);
+        $page = $this->entityRepo->getById('page', $pageId);
         return redirect($page->getUrl());
     }
 
@@ -314,7 +312,7 @@ class PageController extends Controller
      */
     public function showDelete($bookSlug, $pageSlug)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $this->checkOwnablePermission('page-delete', $page);
         $this->setPageTitle(trans('entities.pages_delete_named', ['pageName'=>$page->getShortName()]));
         return view('pages/delete', ['book' => $page->book, 'page' => $page, 'current' => $page]);
@@ -330,7 +328,7 @@ class PageController extends Controller
      */
     public function showDeleteDraft($bookSlug, $pageId)
     {
-        $page = $this->pageRepo->getById('page', $pageId, true);
+        $page = $this->entityRepo->getById('page', $pageId, true);
         $this->checkOwnablePermission('page-update', $page);
         $this->setPageTitle(trans('entities.pages_delete_draft_named', ['pageName'=>$page->getShortName()]));
         return view('pages/delete', ['book' => $page->book, 'page' => $page, 'current' => $page]);
@@ -345,10 +343,10 @@ class PageController extends Controller
      */
     public function destroy($bookSlug, $pageSlug)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $book = $page->book;
         $this->checkOwnablePermission('page-delete', $page);
-        $this->pageRepo->destroyPage($page);
+        $this->entityRepo->destroyPage($page);
 
         Activity::addMessage('page_delete', $book->id, $page->name);
         session()->flash('success', trans('entities.pages_delete_success'));
@@ -364,11 +362,11 @@ class PageController extends Controller
      */
     public function destroyDraft($bookSlug, $pageId)
     {
-        $page = $this->pageRepo->getById('page', $pageId, true);
+        $page = $this->entityRepo->getById('page', $pageId, true);
         $book = $page->book;
         $this->checkOwnablePermission('page-update', $page);
         session()->flash('success', trans('entities.pages_delete_draft_success'));
-        $this->pageRepo->destroyPage($page);
+        $this->entityRepo->destroyPage($page);
         return redirect($book->getUrl());
     }
 
@@ -380,7 +378,7 @@ class PageController extends Controller
      */
     public function showRevisions($bookSlug, $pageSlug)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $this->setPageTitle(trans('entities.pages_revisions_named', ['pageName'=>$page->getShortName()]));
         return view('pages/revisions', ['page' => $page, 'book' => $page->book, 'current' => $page]);
     }
@@ -394,7 +392,7 @@ class PageController extends Controller
      */
     public function showRevision($bookSlug, $pageSlug, $revisionId)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $revision = $page->revisions()->where('id', '=', $revisionId)->first();
         if ($revision === null) {
             abort(404);
@@ -419,7 +417,7 @@ class PageController extends Controller
      */
     public function showRevisionChanges($bookSlug, $pageSlug, $revisionId)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $revision = $page->revisions()->where('id', '=', $revisionId)->first();
         if ($revision === null) {
             abort(404);
@@ -449,9 +447,9 @@ class PageController extends Controller
      */
     public function restoreRevision($bookSlug, $pageSlug, $revisionId)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $this->checkOwnablePermission('page-update', $page);
-        $page = $this->pageRepo->restorePageRevision($page, $page->book, $revisionId);
+        $page = $this->entityRepo->restorePageRevision($page, $page->book, $revisionId);
         Activity::add($page, 'page_restore', $page->book->id);
         return redirect($page->getUrl());
     }
@@ -468,7 +466,7 @@ class PageController extends Controller
      */
     public function destroyRevision($bookSlug, $pageSlug, $revId)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $this->checkOwnablePermission('page-delete', $page);
 
         $revision = $page->revisions()->where('id', '=', $revId)->first();
@@ -495,15 +493,13 @@ class PageController extends Controller
      * https://github.com/barryvdh/laravel-dompdf
      * @param string $bookSlug
      * @param string $pageSlug
-     * @param Request $request
      * @return \Illuminate\Http\Response
      */
-    public function exportPdf($bookSlug, $pageSlug, Request $request)
+    public function exportPdf($bookSlug, $pageSlug)
     {
-        $isTesting = $request->query('isTesting');
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
-        $page->html = $this->pageRepo->renderPage($page);
-        $pdfContent = $this->exportService->pageToPdf($page, !empty($isTesting));
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
+        $page->html = $this->entityRepo->renderPage($page);
+        $pdfContent = $this->exportService->pageToPdf($page);
         return $this->downloadResponse($pdfContent, $pageSlug . '.pdf');
     }
 
@@ -515,8 +511,8 @@ class PageController extends Controller
      */
     public function exportHtml($bookSlug, $pageSlug)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
-        $page->html = $this->pageRepo->renderPage($page);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
+        $page->html = $this->entityRepo->renderPage($page);
         $containedHtml = $this->exportService->pageToContainedHtml($page);
         return $this->downloadResponse($containedHtml, $pageSlug . '.html');
     }
@@ -529,7 +525,7 @@ class PageController extends Controller
      */
     public function exportPlainText($bookSlug, $pageSlug)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $pageText = $this->exportService->pageToPlainText($page);
         return $this->downloadResponse($pageText, $pageSlug . '.txt');
     }
@@ -540,7 +536,7 @@ class PageController extends Controller
      */
     public function showRecentlyCreated()
     {
-        $pages = $this->pageRepo->getRecentlyCreatedPaginated('page', 20)->setPath(baseUrl('/pages/recently-created'));
+        $pages = $this->entityRepo->getRecentlyCreatedPaginated('page', 20)->setPath(baseUrl('/pages/recently-created'));
         return view('pages/detailed-listing', [
             'title' => trans('entities.recently_created_pages'),
             'pages' => $pages
@@ -553,7 +549,7 @@ class PageController extends Controller
      */
     public function showRecentlyUpdated()
     {
-        $pages = $this->pageRepo->getRecentlyUpdatedPaginated('page', 20)->setPath(baseUrl('/pages/recently-updated'));
+        $pages = $this->entityRepo->getRecentlyUpdatedPaginated('page', 20)->setPath(baseUrl('/pages/recently-updated'));
         return view('pages/detailed-listing', [
             'title' => trans('entities.recently_updated_pages'),
             'pages' => $pages
@@ -568,7 +564,7 @@ class PageController extends Controller
      */
     public function showRestrict($bookSlug, $pageSlug)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $this->checkOwnablePermission('restrictions-manage', $page);
         $roles = $this->userRepo->getRestrictableRoles();
         return view('pages/restrictions', [
@@ -586,7 +582,7 @@ class PageController extends Controller
      */
     public function showMove($bookSlug, $pageSlug)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $this->checkOwnablePermission('page-update', $page);
         return view('pages/move', [
             'book' => $page->book,
@@ -604,7 +600,7 @@ class PageController extends Controller
      */
     public function move($bookSlug, $pageSlug, Request $request)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $this->checkOwnablePermission('page-update', $page);
 
         $entitySelection = $request->get('entity_selection', null);
@@ -618,7 +614,7 @@ class PageController extends Controller
 
 
         try {
-            $parent = $this->pageRepo->getById($entityType, $entityId);
+            $parent = $this->entityRepo->getById($entityType, $entityId);
         } catch (\Exception $e) {
             session()->flash(trans('entities.selected_book_chapter_not_found'));
             return redirect()->back();
@@ -626,7 +622,7 @@ class PageController extends Controller
 
         $this->checkOwnablePermission('page-create', $parent);
 
-        $this->pageRepo->changePageParent($page, $parent);
+        $this->entityRepo->changePageParent($page, $parent);
         Activity::add($page, 'page_move', $page->book->id);
         session()->flash('success', trans('entities.pages_move_success', ['parentName' => $parent->name]));
 
@@ -642,7 +638,7 @@ class PageController extends Controller
      */
     public function showCopy($bookSlug, $pageSlug)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $this->checkOwnablePermission('page-update', $page);
         session()->flashInput(['name' => $page->name]);
         return view('pages/copy', [
@@ -661,7 +657,7 @@ class PageController extends Controller
      */
     public function copy($bookSlug, $pageSlug, Request $request)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $this->checkOwnablePermission('page-update', $page);
 
         $entitySelection = $request->get('entity_selection', null);
@@ -673,7 +669,7 @@ class PageController extends Controller
             $entityId = intval($stringExploded[1]);
 
             try {
-                $parent = $this->pageRepo->getById($entityType, $entityId);
+                $parent = $this->entityRepo->getById($entityType, $entityId);
             } catch (\Exception $e) {
                 session()->flash(trans('entities.selected_book_chapter_not_found'));
                 return redirect()->back();
@@ -682,7 +678,7 @@ class PageController extends Controller
 
         $this->checkOwnablePermission('page-create', $parent);
 
-        $pageCopy = $this->pageRepo->copyPage($page, $parent, $request->get('name', ''));
+        $pageCopy = $this->entityRepo->copyPage($page, $parent, $request->get('name', ''));
 
         Activity::add($pageCopy, 'page_create', $pageCopy->book->id);
         session()->flash('success', trans('entities.pages_copy_success'));
@@ -700,9 +696,9 @@ class PageController extends Controller
      */
     public function restrict($bookSlug, $pageSlug, Request $request)
     {
-        $page = $this->pageRepo->getPageBySlug($pageSlug, $bookSlug);
+        $page = $this->entityRepo->getBySlug('page', $pageSlug, $bookSlug);
         $this->checkOwnablePermission('restrictions-manage', $page);
-        $this->pageRepo->updateEntityPermissionsFromRequest($request, $page);
+        $this->entityRepo->updateEntityPermissionsFromRequest($request, $page);
         session()->flash('success', trans('entities.pages_permissions_success'));
         return redirect($page->getUrl());
     }

app/Http/Controllers/PermissionController.php

@@ -1,7 +1,7 @@
 <?php namespace BookStack\Http\Controllers;
 
-use BookStack\Auth\Permissions\PermissionsRepo;
 use BookStack\Exceptions\PermissionsException;
+use BookStack\Repos\PermissionsRepo;
 use Illuminate\Http\Request;
 
 class PermissionController extends Controller
@@ -11,7 +11,7 @@ class PermissionController extends Controller
 
     /**
      * PermissionController constructor.
-     * @param \BookStack\Auth\Permissions\PermissionsRepo $permissionsRepo
+     * @param PermissionsRepo $permissionsRepo
      */
     public function __construct(PermissionsRepo $permissionsRepo)
     {

app/Http/Controllers/SearchController.php

@@ -1,8 +1,8 @@
 <?php namespace BookStack\Http\Controllers;
 
-use BookStack\Actions\ViewService;
-use BookStack\Entities\Repos\EntityRepo;
-use BookStack\Entities\SearchService;
+use BookStack\Repos\EntityRepo;
+use BookStack\Services\SearchService;
+use BookStack\Services\ViewService;
 use Illuminate\Http\Request;
 
 class SearchController extends Controller
@@ -13,7 +13,7 @@ class SearchController extends Controller
 
     /**
      * SearchController constructor.
-     * @param \BookStack\Entities\Repos\EntityRepo $entityRepo
+     * @param EntityRepo $entityRepo
      * @param ViewService $viewService
      * @param SearchService $searchService
      */
@@ -97,7 +97,7 @@ class SearchController extends Controller
             $entities = $this->searchService->searchEntities($searchTerm, 'all', 1, 20, $permission)['results'];
         } else {
             $entityNames = $entityTypes->map(function ($type) {
-                return 'BookStack\\' . ucfirst($type); // TODO - Extract this elsewhere, too specific and stringy
+                return 'BookStack\\' . ucfirst($type);
             })->toArray();
             $entities = $this->viewService->getPopular(20, 0, $entityNames, $permission);
         }

app/Http/Controllers/SettingController.php

@@ -1,6 +1,6 @@
 <?php namespace BookStack\Http\Controllers;
 
-use BookStack\Uploads\ImageService;
+use BookStack\Services\ImageService;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 use Setting;

app/Http/Controllers/TagController.php

@@ -1,6 +1,6 @@
 <?php namespace BookStack\Http\Controllers;
 
-use BookStack\Actions\TagRepo;
+use BookStack\Repos\TagRepo;
 use Illuminate\Http\Request;
 
 class TagController extends Controller

app/Http/Controllers/UserController.php

@@ -1,11 +1,11 @@
 <?php namespace BookStack\Http\Controllers;
 
-use BookStack\Auth\Access\SocialAuthService;
-use BookStack\Auth\User;
-use BookStack\Auth\UserRepo;
-use BookStack\Exceptions\UserUpdateException;
+use Exception;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
+use BookStack\Repos\UserRepo;
+use BookStack\Services\SocialAuthService;
+use BookStack\User;
 
 class UserController extends Controller
 {
@@ -60,7 +60,6 @@ class UserController extends Controller
      * Store a newly created user in storage.
      * @param  Request $request
      * @return Response
-     * @throws UserUpdateException
      */
     public function store(Request $request)
     {
@@ -91,10 +90,10 @@ class UserController extends Controller
 
         if ($request->filled('roles')) {
             $roles = $request->get('roles');
-            $this->userRepo->setUserRoles($user, $roles);
+            $user->roles()->sync($roles);
         }
 
-        $this->userRepo->downloadAndAssignUserAvatar($user);
+        $this->userRepo->downloadGravatarToUserAvatar($user);
 
         return redirect('/settings/users');
     }
@@ -102,7 +101,7 @@ class UserController extends Controller
     /**
      * Show the form for editing the specified user.
      * @param  int              $id
-     * @param \BookStack\Auth\Access\SocialAuthService $socialAuthService
+     * @param SocialAuthService $socialAuthService
      * @return Response
      */
     public function edit($id, SocialAuthService $socialAuthService)
@@ -124,9 +123,8 @@ class UserController extends Controller
     /**
      * Update the specified user in storage.
      * @param  Request $request
-     * @param  int $id
+     * @param  int     $id
      * @return Response
-     * @throws UserUpdateException
      */
     public function update(Request $request, $id)
     {
@@ -143,13 +141,13 @@ class UserController extends Controller
             'setting'          => 'array'
         ]);
 
-        $user = $this->userRepo->getById($id);
+        $user = $this->user->findOrFail($id);
         $user->fill($request->all());
 
         // Role updates
         if (userCan('users-manage') && $request->filled('roles')) {
             $roles = $request->get('roles');
-            $this->userRepo->setUserRoles($user, $roles);
+            $user->roles()->sync($roles);
         }
 
         // Password updates
@@ -188,7 +186,7 @@ class UserController extends Controller
             return $this->currentUser->id == $id;
         });
 
-        $user = $this->userRepo->getById($id);
+        $user = $this->user->findOrFail($id);
         $this->setPageTitle(trans('settings.users_delete_named', ['userName' => $user->name]));
         return view('users/delete', ['user' => $user]);
     }
@@ -197,7 +195,6 @@ class UserController extends Controller
      * Remove the specified user from storage.
      * @param  int $id
      * @return Response
-     * @throws \Exception
      */
     public function destroy($id)
     {
@@ -283,7 +280,7 @@ class UserController extends Controller
             $viewType = 'list';
         }
 
-        $user = $this->userRepo->getById($id);
+        $user = $this->user->findOrFail($id);
         setting()->putUser($user, 'bookshelves_view_type', $viewType);
 
         return redirect()->back(302, [], "/settings/users/$id");

app/Http/Middleware/TrustProxies.php

@@ -3,8 +3,8 @@
 namespace BookStack\Http\Middleware;
 
 use Closure;
-use Fideloper\Proxy\TrustProxies as Middleware;
 use Illuminate\Http\Request;
+use Fideloper\Proxy\TrustProxies as Middleware;
 
 class TrustProxies extends Middleware
 {

app/Image.php

@@ -1,6 +1,5 @@
-<?php namespace BookStack\Uploads;
+<?php namespace BookStack;
 
-use BookStack\Ownable;
 use Images;
 
 class Image extends Ownable

app/JointPermission.php

@@ -1,8 +1,4 @@
-<?php namespace BookStack\Auth\Permissions;
-
-use BookStack\Auth\Role;
-use BookStack\Entities\Entity;
-use BookStack\Model;
+<?php namespace BookStack;
 
 class JointPermission extends Model
 {

app/Notifications/ConfirmEmail.php

@@ -1,7 +1,17 @@
-<?php namespace BookStack\Notifications;
+<?php
 
-class ConfirmEmail extends MailNotification
+namespace BookStack\Notifications;
+
+use Illuminate\Bus\Queueable;
+use Illuminate\Notifications\Notification;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Messages\MailMessage;
+
+class ConfirmEmail extends Notification implements ShouldQueue
 {
+
+    use Queueable;
+    
     public $token;
 
     /**
@@ -13,6 +23,17 @@ class ConfirmEmail extends MailNotification
         $this->token = $token;
     }
 
+    /**
+     * Get the notification's delivery channels.
+     *
+     * @param  mixed  $notifiable
+     * @return array
+     */
+    public function via($notifiable)
+    {
+        return ['mail'];
+    }
+
     /**
      * Get the mail representation of the notification.
      *
@@ -22,10 +43,10 @@ class ConfirmEmail extends MailNotification
     public function toMail($notifiable)
     {
         $appName = ['appName' => setting('app-name')];
-        return $this->newMailMessage()
-                ->subject(trans('auth.email_confirm_subject', $appName))
-                ->greeting(trans('auth.email_confirm_greeting', $appName))
-                ->line(trans('auth.email_confirm_text'))
-                ->action(trans('auth.email_confirm_action'), baseUrl('/register/confirm/' . $this->token));
+        return (new MailMessage)
+                    ->subject(trans('auth.email_confirm_subject', $appName))
+                    ->greeting(trans('auth.email_confirm_greeting', $appName))
+                    ->line(trans('auth.email_confirm_text'))
+                    ->action(trans('auth.email_confirm_action'), baseUrl('/register/confirm/' . $this->token));
     }
 }

app/Notifications/MailNotification.php

@@ -1,35 +0,0 @@
-<?php namespace BookStack\Notifications;
-
-use Illuminate\Bus\Queueable;
-use Illuminate\Contracts\Queue\ShouldQueue;
-use Illuminate\Notifications\Messages\MailMessage;
-use Illuminate\Notifications\Notification;
-
-class MailNotification extends Notification implements ShouldQueue
-{
-    use Queueable;
-
-    /**
-     * Get the notification's channels.
-     *
-     * @param  mixed  $notifiable
-     * @return array|string
-     */
-    public function via($notifiable)
-    {
-        return ['mail'];
-    }
-
-    /**
-     * Create a new mail message.
-     * @return MailMessage
-     */
-    protected function newMailMessage()
-    {
-        return (new MailMessage)->view([
-            'html' => 'vendor.notifications.email',
-            'text' => 'vendor.notifications.email-plain'
-        ]);
-    }
-
-}

app/Notifications/ResetPassword.php

@@ -1,7 +1,11 @@
-<?php namespace BookStack\Notifications;
+<?php
 
+namespace BookStack\Notifications;
 
-class ResetPassword extends MailNotification
+use Illuminate\Notifications\Notification;
+use Illuminate\Notifications\Messages\MailMessage;
+
+class ResetPassword extends Notification
 {
     /**
      * The password reset token.
@@ -20,6 +24,17 @@ class ResetPassword extends MailNotification
         $this->token = $token;
     }
 
+    /**
+     * Get the notification's channels.
+     *
+     * @param  mixed  $notifiable
+     * @return array|string
+     */
+    public function via($notifiable)
+    {
+        return ['mail'];
+    }
+
     /**
      * Build the mail representation of the notification.
      *
@@ -27,7 +42,7 @@ class ResetPassword extends MailNotification
      */
     public function toMail()
     {
-            return $this->newMailMessage()
+        return (new MailMessage)
             ->subject(trans('auth.email_reset_subject', ['appName' => setting('app-name')]))
             ->line(trans('auth.email_reset_text'))
             ->action(trans('auth.reset_password'), baseUrl('password/reset/' . $this->token))

app/Ownable.php

@@ -1,7 +1,5 @@
 <?php namespace BookStack;
 
-use BookStack\Auth\User;
-
 abstract class Ownable extends Model
 {
     /**

app/Page.php

@@ -1,6 +1,4 @@
-<?php namespace BookStack\Entities;
-
-use BookStack\Uploads\Attachment;
+<?php namespace BookStack;
 
 class Page extends Entity
 {
@@ -10,15 +8,6 @@ class Page extends Entity
 
     public $textField = 'text';
 
-    /**
-     * Get the morph class for this model.
-     * @return string
-     */
-    public function getMorphClass()
-    {
-        return 'BookStack\\Page';
-    }
-
     /**
      * Converts this page into a simplified array.
      * @return mixed
@@ -126,7 +115,7 @@ class Page extends Entity
 
     /**
      * Get the current revision for the page if existing
-     * @return \BookStack\Entities\PageRevision|null
+     * @return \BookStack\PageRevision|null
      */
     public function getCurrentRevision()
     {

app/PageRevision.php

@@ -1,7 +1,4 @@
-<?php namespace BookStack\Entities;
-
-use BookStack\Auth\User;
-use BookStack\Model;
+<?php namespace BookStack;
 
 class PageRevision extends Model
 {

app/Providers/AppServiceProvider.php

@@ -1,15 +1,8 @@
 <?php namespace BookStack\Providers;
 
-use Blade;
-use BookStack\Entities\Book;
-use BookStack\Entities\Bookshelf;
-use BookStack\Entities\Chapter;
-use BookStack\Entities\Page;
-use BookStack\Settings\Setting;
-use BookStack\Settings\SettingService;
-use Illuminate\Database\Eloquent\Relations\Relation;
+use BookStack\Services\SettingService;
+use BookStack\Setting;
 use Illuminate\Support\ServiceProvider;
-use Schema;
 use Validator;
 
 class AppServiceProvider extends ServiceProvider
@@ -27,21 +20,12 @@ class AppServiceProvider extends ServiceProvider
             return in_array($value->getMimeType(), $imageMimes);
         });
 
-        // Custom blade view directives
-        Blade::directive('icon', function ($expression) {
+        \Blade::directive('icon', function ($expression) {
             return "<?php echo icon($expression); ?>";
         });
 
         // Allow longer string lengths after upgrade to utf8mb4
-        Schema::defaultStringLength(191);
-
-        // Set morph-map due to namespace changes
-        Relation::morphMap([
-            'BookStack\\Bookshelf' => Bookshelf::class,
-            'BookStack\\Book' => Book::class,
-            'BookStack\\Chapter' => Chapter::class,
-            'BookStack\\Page' => Page::class,
-        ]);
+        \Schema::defaultStringLength(191);
     }
 
     /**

app/Providers/AuthServiceProvider.php

@@ -3,7 +3,7 @@
 namespace BookStack\Providers;
 
 use Auth;
-use BookStack\Auth\Access\LdapService;
+use BookStack\Services\LdapService;
 use Illuminate\Support\ServiceProvider;
 
 class AuthServiceProvider extends ServiceProvider

app/Providers/BroadcastServiceProvider.php

@@ -3,6 +3,7 @@
 namespace BookStack\Providers;
 
 use Illuminate\Support\ServiceProvider;
+use Illuminate\Support\Facades\Broadcast;
 
 class BroadcastServiceProvider extends ServiceProvider
 {

app/Providers/CustomFacadeProvider.php

@@ -2,19 +2,18 @@
 
 namespace BookStack\Providers;
 
-use BookStack\Actions\Activity;
-use BookStack\Actions\ActivityService;
-use BookStack\Actions\View;
-use BookStack\Actions\ViewService;
-use BookStack\Auth\Permissions\PermissionService;
-use BookStack\Settings\Setting;
-use BookStack\Settings\SettingService;
-use BookStack\Uploads\HttpFetcher;
-use BookStack\Uploads\Image;
-use BookStack\Uploads\ImageService;
+use BookStack\Activity;
+use BookStack\Image;
+use BookStack\Services\ImageService;
+use BookStack\Services\PermissionService;
+use BookStack\Services\ViewService;
+use BookStack\Setting;
+use BookStack\View;
 use Illuminate\Contracts\Cache\Repository;
 use Illuminate\Contracts\Filesystem\Factory;
 use Illuminate\Support\ServiceProvider;
+use BookStack\Services\ActivityService;
+use BookStack\Services\SettingService;
 use Intervention\Image\ImageManager;
 
 class CustomFacadeProvider extends ServiceProvider
@@ -62,8 +61,7 @@ class CustomFacadeProvider extends ServiceProvider
                 $this->app->make(Image::class),
                 $this->app->make(ImageManager::class),
                 $this->app->make(Factory::class),
-                $this->app->make(Repository::class),
-                $this->app->make(HttpFetcher::class)
+                $this->app->make(Repository::class)
             );
         });
     }

app/Providers/EventServiceProvider.php

@@ -2,6 +2,7 @@
 
 namespace BookStack\Providers;
 
+use Illuminate\Contracts\Events\Dispatcher as DispatcherContract;
 use Illuminate\Foundation\Support\Providers\EventServiceProvider as ServiceProvider;
 use SocialiteProviders\Manager\SocialiteWasCalled;
 

app/Providers/LdapUserProvider.php

@@ -2,7 +2,9 @@
 
 namespace BookStack\Providers;
 
-use BookStack\Auth\Access\LdapService;
+use BookStack\Role;
+use BookStack\Services\LdapService;
+use BookStack\User;
 use Illuminate\Contracts\Auth\Authenticatable;
 use Illuminate\Contracts\Auth\UserProvider;
 
@@ -17,7 +19,7 @@ class LdapUserProvider implements UserProvider
     protected $model;
 
     /**
-     * @var \BookStack\Auth\LdapService
+     * @var LdapService
      */
     protected $ldapService;
 
@@ -25,7 +27,7 @@ class LdapUserProvider implements UserProvider
     /**
      * LdapUserProvider constructor.
      * @param             $model
-     * @param \BookStack\Auth\LdapService $ldapService
+     * @param LdapService $ldapService
      */
     public function __construct($model, LdapService $ldapService)
     {

app/Providers/RouteServiceProvider.php

@@ -2,6 +2,7 @@
 
 namespace BookStack\Providers;
 
+use Illuminate\Routing\Router;
 use Illuminate\Foundation\Support\Providers\RouteServiceProvider as ServiceProvider;
 use Route;
 

app/Providers/TranslationServiceProvider.php

@@ -1,32 +0,0 @@
-<?php namespace BookStack\Providers;
-
-
-use BookStack\Translation\Translator;
-
-class TranslationServiceProvider extends \Illuminate\Translation\TranslationServiceProvider
-{
-    /**
-     * Register the service provider.
-     *
-     * @return void
-     */
-    public function register()
-    {
-        $this->registerLoader();
-
-        $this->app->singleton('translator', function ($app) {
-            $loader = $app['translation.loader'];
-
-            // When registering the translator component, we'll need to set the default
-            // locale as well as the fallback locale. So, we'll grab the application
-            // configuration so we can easily get both of these values from there.
-            $locale = $app['config']['app.locale'];
-
-            $trans = new Translator($loader, $locale);
-
-            $trans->setFallback($app['config']['app.fallback_locale']);
-
-            return $trans;
-        });
-    }
-}

app/Repos/CommentRepo.php

@@ -1,6 +1,7 @@
-<?php namespace BookStack\Actions;
+<?php namespace BookStack\Repos;
 
-use BookStack\Entities\Entity;
+use BookStack\Comment;
+use BookStack\Entity;
 
 /**
  * Class CommentRepo
@@ -10,13 +11,13 @@ class CommentRepo
 {
 
     /**
-     * @var \BookStack\Actions\Comment $comment
+     * @var Comment $comment
      */
     protected $comment;
 
     /**
      * CommentRepo constructor.
-     * @param \BookStack\Actions\Comment $comment
+     * @param Comment $comment
      */
     public function __construct(Comment $comment)
     {
@@ -26,7 +27,7 @@ class CommentRepo
     /**
      * Get a comment by ID.
      * @param $id
-     * @return \BookStack\Actions\Comment|\Illuminate\Database\Eloquent\Model
+     * @return Comment|\Illuminate\Database\Eloquent\Model
      */
     public function getById($id)
     {
@@ -35,9 +36,9 @@ class CommentRepo
 
     /**
      * Create a new comment on an entity.
-     * @param \BookStack\Entities\Entity $entity
+     * @param Entity $entity
      * @param array $data
-     * @return \BookStack\Actions\Comment
+     * @return Comment
      */
     public function create(Entity $entity, $data = [])
     {
@@ -52,7 +53,7 @@ class CommentRepo
 
     /**
      * Update an existing comment.
-     * @param \BookStack\Actions\Comment $comment
+     * @param Comment $comment
      * @param array $input
      * @return mixed
      */
@@ -65,7 +66,7 @@ class CommentRepo
 
     /**
      * Delete a comment from the system.
-     * @param \BookStack\Actions\Comment $comment
+     * @param Comment $comment
      * @return mixed
      */
     public function delete($comment)
@@ -75,7 +76,7 @@ class CommentRepo
 
     /**
      * Get the next local ID relative to the linked entity.
-     * @param \BookStack\Entities\Entity $entity
+     * @param Entity $entity
      * @return int
      */
     protected function getNextLocalId(Entity $entity)

app/Repos/EntityRepo.php

@@ -1,30 +1,54 @@
-<?php namespace BookStack\Entities\Repos;
+<?php namespace BookStack\Repos;
 
-use BookStack\Actions\TagRepo;
-use BookStack\Actions\ViewService;
-use BookStack\Auth\Permissions\PermissionService;
-use BookStack\Auth\User;
-use BookStack\Entities\Book;
-use BookStack\Entities\Bookshelf;
-use BookStack\Entities\Chapter;
-use BookStack\Entities\Entity;
-use BookStack\Entities\EntityProvider;
-use BookStack\Entities\Page;
-use BookStack\Entities\SearchService;
+use BookStack\Book;
+use BookStack\Bookshelf;
+use BookStack\Chapter;
+use BookStack\Entity;
 use BookStack\Exceptions\NotFoundException;
 use BookStack\Exceptions\NotifyException;
-use BookStack\Uploads\AttachmentService;
+use BookStack\Page;
+use BookStack\PageRevision;
+use BookStack\Services\AttachmentService;
+use BookStack\Services\PermissionService;
+use BookStack\Services\SearchService;
+use BookStack\Services\ViewService;
+use Carbon\Carbon;
 use DOMDocument;
-use Illuminate\Http\Request;
+use DOMXPath;
 use Illuminate\Support\Collection;
 
 class EntityRepo
 {
+    /**
+     * @var Bookshelf
+     */
+    public $bookshelf;
 
     /**
-     * @var EntityProvider
+     * @var Book $book
      */
-    protected $entityProvider;
+    public $book;
+
+    /**
+     * @var Chapter
+     */
+    public $chapter;
+
+    /**
+     * @var Page
+     */
+    public $page;
+
+    /**
+     * @var PageRevision
+     */
+    protected $pageRevision;
+
+    /**
+     * Base entity instances keyed by type
+     * @var []Entity
+     */
+    protected $entities;
 
     /**
      * @var PermissionService
@@ -48,36 +72,63 @@ class EntityRepo
 
     /**
      * EntityRepo constructor.
-     * @param EntityProvider $entityProvider
+     * @param Bookshelf $bookshelf
+     * @param Book $book
+     * @param Chapter $chapter
+     * @param Page $page
+     * @param PageRevision $pageRevision
      * @param ViewService $viewService
      * @param PermissionService $permissionService
      * @param TagRepo $tagRepo
      * @param SearchService $searchService
      */
     public function __construct(
-        EntityProvider $entityProvider,
+        Bookshelf $bookshelf,
+        Book $book,
+        Chapter $chapter,
+        Page $page,
+        PageRevision $pageRevision,
         ViewService $viewService,
         PermissionService $permissionService,
         TagRepo $tagRepo,
         SearchService $searchService
     ) {
-        $this->entityProvider = $entityProvider;
+        $this->bookshelf = $bookshelf;
+        $this->book = $book;
+        $this->chapter = $chapter;
+        $this->page = $page;
+        $this->pageRevision = $pageRevision;
+        $this->entities = [
+            'bookshelf' => $this->bookshelf,
+            'page' => $this->page,
+            'chapter' => $this->chapter,
+            'book' => $this->book
+        ];
         $this->viewService = $viewService;
         $this->permissionService = $permissionService;
         $this->tagRepo = $tagRepo;
         $this->searchService = $searchService;
     }
 
+    /**
+     * Get an entity instance via type.
+     * @param $type
+     * @return Entity
+     */
+    protected function getEntity($type)
+    {
+        return $this->entities[strtolower($type)];
+    }
+
     /**
      * Base query for searching entities via permission system
      * @param string $type
      * @param bool $allowDrafts
-     * @param string $permission
      * @return \Illuminate\Database\Query\Builder
      */
     protected function entityQuery($type, $allowDrafts = false, $permission = 'view')
     {
-        $q = $this->permissionService->enforceEntityRestrictions($type, $this->entityProvider->get($type), $permission);
+        $q = $this->permissionService->enforceEntityRestrictions($type, $this->getEntity($type), $permission);
         if (strtolower($type) === 'page' && !$allowDrafts) {
             $q = $q->where('draft', '=', false);
         }
@@ -101,35 +152,15 @@ class EntityRepo
      * @param integer $id
      * @param bool $allowDrafts
      * @param bool $ignorePermissions
-     * @return \BookStack\Entities\Entity
+     * @return Entity
      */
     public function getById($type, $id, $allowDrafts = false, $ignorePermissions = false)
     {
-        $query = $this->entityQuery($type, $allowDrafts);
-
         if ($ignorePermissions) {
-            $query = $this->entityProvider->get($type)->newQuery();
+            $entity = $this->getEntity($type);
+            return $entity->newQuery()->find($id);
         }
-
-        return $query->find($id);
-    }
-
-    /**
-     * @param string $type
-     * @param []int $ids
-     * @param bool $allowDrafts
-     * @param bool $ignorePermissions
-     * @return \Illuminate\Database\Eloquent\Builder[]|\Illuminate\Database\Eloquent\Collection|Collection
-     */
-    public function getManyById($type, $ids, $allowDrafts = false, $ignorePermissions = false)
-    {
-        $query = $this->entityQuery($type, $allowDrafts);
-
-        if ($ignorePermissions) {
-            $query = $this->entityProvider->get($type)->newQuery();
-        }
-
-        return $query->whereIn('id', $ids)->get();
+        return $this->entityQuery($type, $allowDrafts)->find($id);
     }
 
     /**
@@ -137,7 +168,7 @@ class EntityRepo
      * @param string $type
      * @param string $slug
      * @param string|bool $bookSlug
-     * @return \BookStack\Entities\Entity
+     * @return Entity
      * @throws NotFoundException
      */
     public function getBySlug($type, $slug, $bookSlug = false)
@@ -147,7 +178,7 @@ class EntityRepo
         if (strtolower($type) === 'chapter' || strtolower($type) === 'page') {
             $q = $q->where('book_id', '=', function ($query) use ($bookSlug) {
                 $query->select('id')
-                    ->from($this->entityProvider->book->getTable())
+                    ->from($this->book->getTable())
                     ->where('slug', '=', $bookSlug)->limit(1);
             });
         }
@@ -159,6 +190,26 @@ class EntityRepo
     }
 
 
+    /**
+     * Search through page revisions and retrieve the last page in the
+     * current book that has a slug equal to the one given.
+     * @param string $pageSlug
+     * @param string $bookSlug
+     * @return null|Page
+     */
+    public function getPageByOldSlug($pageSlug, $bookSlug)
+    {
+        $revision = $this->pageRevision->where('slug', '=', $pageSlug)
+            ->whereHas('page', function ($query) {
+                $this->permissionService->enforceEntityRestrictions('page', $query);
+            })
+            ->where('type', '=', 'version')
+            ->where('book_slug', '=', $bookSlug)
+            ->orderBy('created_at', 'desc')
+            ->with('page')->first();
+        return $revision !== null ? $revision->page : null;
+    }
+
     /**
      * Get all entities of a type with the given permission, limited by count unless count is false.
      * @param string $type
@@ -196,7 +247,7 @@ class EntityRepo
      */
     public function getRecentlyCreated($type, $count = 20, $page = 0, $additionalQuery = false)
     {
-        $query = $this->permissionService->enforceEntityRestrictions($type, $this->entityProvider->get($type))
+        $query = $this->permissionService->enforceEntityRestrictions($type, $this->getEntity($type))
             ->orderBy('created_at', 'desc');
         if (strtolower($type) === 'page') {
             $query = $query->where('draft', '=', false);
@@ -217,7 +268,7 @@ class EntityRepo
      */
     public function getRecentlyUpdated($type, $count = 20, $page = 0, $additionalQuery = false)
     {
-        $query = $this->permissionService->enforceEntityRestrictions($type, $this->entityProvider->get($type))
+        $query = $this->permissionService->enforceEntityRestrictions($type, $this->getEntity($type))
             ->orderBy('updated_at', 'desc');
         if (strtolower($type) === 'page') {
             $query = $query->where('draft', '=', false);
@@ -237,7 +288,7 @@ class EntityRepo
      */
     public function getRecentlyViewed($type, $count = 10, $page = 0)
     {
-        $filter = is_bool($type) ? false : $this->entityProvider->get($type);
+        $filter = is_bool($type) ? false : $this->getEntity($type);
         return $this->viewService->getUserRecentlyViewed($count, $page, $filter);
     }
 
@@ -272,7 +323,7 @@ class EntityRepo
      */
     public function getPopular($type, $count = 10, $page = 0)
     {
-        $filter = is_bool($type) ? false : $this->entityProvider->get($type);
+        $filter = is_bool($type) ? false : $this->getEntity($type);
         return $this->viewService->getPopular($count, $page, $filter);
     }
 
@@ -280,32 +331,19 @@ class EntityRepo
      * Get draft pages owned by the current user.
      * @param int $count
      * @param int $page
-     * @return Collection
      */
     public function getUserDraftPages($count = 20, $page = 0)
     {
-        return $this->entityProvider->page->where('draft', '=', true)
+        return $this->page->where('draft', '=', true)
             ->where('created_by', '=', user()->id)
             ->orderBy('updated_at', 'desc')
             ->skip($count * $page)->take($count)->get();
     }
 
-    /**
-     * Get the number of entities the given user has created.
-     * @param string $type
-     * @param User $user
-     * @return int
-     */
-    public function getUserTotalCreated(string $type, User $user)
-    {
-        return $this->entityProvider->get($type)
-            ->where('created_by', '=', $user->id)->count();
-    }
-
     /**
      * Get the child items for a chapter sorted by priority but
      * with draft items floated to the top.
-     * @param \BookStack\Entities\Bookshelf $bookshelf
+     * @param Bookshelf $bookshelf
      * @return \Illuminate\Database\Eloquent\Collection|static[]
      */
     public function getBookshelfChildren(Bookshelf $bookshelf)
@@ -317,7 +355,7 @@ class EntityRepo
      * Get all child objects of a book.
      * Returns a sorted collection of Pages and Chapters.
      * Loads the book slug onto child elements to prevent access database access for getting the slug.
-     * @param \BookStack\Entities\Book $book
+     * @param Book $book
      * @param bool $filterDrafts
      * @param bool $renderPages
      * @return mixed
@@ -330,14 +368,14 @@ class EntityRepo
         $tree = [];
 
         foreach ($q as $index => $rawEntity) {
-            if ($rawEntity->entity_type ===  $this->entityProvider->page->getMorphClass()) {
-                $entities[$index] = $this->entityProvider->page->newFromBuilder($rawEntity);
+            if ($rawEntity->entity_type === 'BookStack\\Page') {
+                $entities[$index] = $this->page->newFromBuilder($rawEntity);
                 if ($renderPages) {
                     $entities[$index]->html = $rawEntity->html;
                     $entities[$index]->html = $this->renderPage($entities[$index]);
                 };
-            } else if ($rawEntity->entity_type === $this->entityProvider->chapter->getMorphClass()) {
-                $entities[$index] = $this->entityProvider->chapter->newFromBuilder($rawEntity);
+            } else if ($rawEntity->entity_type === 'BookStack\\Chapter') {
+                $entities[$index] = $this->chapter->newFromBuilder($rawEntity);
                 $key = $entities[$index]->entity_type . ':' . $entities[$index]->id;
                 $parents[$key] = $entities[$index];
                 $parents[$key]->setAttribute('pages', collect());
@@ -352,7 +390,7 @@ class EntityRepo
             if ($entity->chapter_id === 0 || $entity->chapter_id === '0') {
                 continue;
             }
-            $parentKey = $this->entityProvider->chapter->getMorphClass() . ':' . $entity->chapter_id;
+            $parentKey = 'BookStack\\Chapter:' . $entity->chapter_id;
             if (!isset($parents[$parentKey])) {
                 $tree[] = $entity;
                 continue;
@@ -367,7 +405,7 @@ class EntityRepo
     /**
      * Get the child items for a chapter sorted by priority but
      * with draft items floated to the top.
-     * @param \BookStack\Entities\Chapter $chapter
+     * @param Chapter $chapter
      * @return \Illuminate\Database\Eloquent\Collection|static[]
      */
     public function getChapterChildren(Chapter $chapter)
@@ -379,7 +417,7 @@ class EntityRepo
 
     /**
      * Get the next sequential priority for a new child element in the given book.
-     * @param \BookStack\Entities\Book $book
+     * @param Book $book
      * @return int
      */
     public function getNewBookPriority(Book $book)
@@ -390,7 +428,7 @@ class EntityRepo
 
     /**
      * Get a new priority for a new page to be added to the given chapter.
-     * @param \BookStack\Entities\Chapter $chapter
+     * @param Chapter $chapter
      * @return int
      */
     public function getNewChapterPriority(Chapter $chapter)
@@ -426,7 +464,7 @@ class EntityRepo
      */
     protected function slugExists($type, $slug, $currentId = false, $bookId = false)
     {
-        $query = $this->entityProvider->get($type)->where('slug', '=', $slug);
+        $query = $this->getEntity($type)->where('slug', '=', $slug);
         if (strtolower($type) === 'page' || strtolower($type) === 'chapter') {
             $query = $query->where('book_id', '=', $bookId);
         }
@@ -438,11 +476,10 @@ class EntityRepo
 
     /**
      * Updates entity restrictions from a request
-     * @param Request $request
-     * @param \BookStack\Entities\Entity $entity
-     * @throws \Throwable
+     * @param $request
+     * @param Entity $entity
      */
-    public function updateEntityPermissionsFromRequest(Request $request, Entity $entity)
+    public function updateEntityPermissionsFromRequest($request, Entity $entity)
     {
         $entity->restricted = $request->get('restricted', '') === 'true';
         $entity->permissions()->delete();
@@ -470,12 +507,12 @@ class EntityRepo
      * @param string $type
      * @param array $input
      * @param bool|Book $book
-     * @return \BookStack\Entities\Entity
+     * @return Entity
      */
     public function createFromInput($type, $input = [], $book = false)
     {
         $isChapter = strtolower($type) === 'chapter';
-        $entityModel = $this->entityProvider->get($type)->newInstance($input);
+        $entityModel = $this->getEntity($type)->newInstance($input);
         $entityModel->slug = $this->findSuitableSlug($type, $entityModel->name, false, $isChapter ? $book->id : false);
         $entityModel->created_by = user()->id;
         $entityModel->updated_by = user()->id;
@@ -494,9 +531,9 @@ class EntityRepo
      * Update entity details from request input.
      * Used for books and chapters
      * @param string $type
-     * @param \BookStack\Entities\Entity $entityModel
+     * @param Entity $entityModel
      * @param array $input
-     * @return \BookStack\Entities\Entity
+     * @return Entity
      */
     public function updateFromInput($type, Entity $entityModel, $input = [])
     {
@@ -519,7 +556,7 @@ class EntityRepo
     /**
      * Sync the books assigned to a shelf from a comma-separated list
      * of book IDs.
-     * @param \BookStack\Entities\Bookshelf $shelf
+     * @param Bookshelf $shelf
      * @param string $books
      */
     public function updateShelfBooks(Bookshelf $shelf, string $books)
@@ -544,7 +581,7 @@ class EntityRepo
      * @param integer $newBookId
      * @param Entity $entity
      * @param bool $rebuildPermissions
-     * @return \BookStack\Entities\Entity
+     * @return Entity
      */
     public function changeBook($type, $newBookId, Entity $entity, $rebuildPermissions = false)
     {
@@ -598,6 +635,191 @@ class EntityRepo
         return $slug;
     }
 
+    /**
+     * Get a new draft page instance.
+     * @param Book $book
+     * @param Chapter|bool $chapter
+     * @return Page
+     */
+    public function getDraftPage(Book $book, $chapter = false)
+    {
+        $page = $this->page->newInstance();
+        $page->name = trans('entities.pages_initial_name');
+        $page->created_by = user()->id;
+        $page->updated_by = user()->id;
+        $page->draft = true;
+
+        if ($chapter) {
+            $page->chapter_id = $chapter->id;
+        }
+
+        $book->pages()->save($page);
+        $page = $this->page->find($page->id);
+        $this->permissionService->buildJointPermissionsForEntity($page);
+        return $page;
+    }
+
+    /**
+     * Publish a draft page to make it a normal page.
+     * Sets the slug and updates the content.
+     * @param Page $draftPage
+     * @param array $input
+     * @return Page
+     */
+    public function publishPageDraft(Page $draftPage, array $input)
+    {
+        $draftPage->fill($input);
+
+        // Save page tags if present
+        if (isset($input['tags'])) {
+            $this->tagRepo->saveTagsToEntity($draftPage, $input['tags']);
+        }
+
+        $draftPage->slug = $this->findSuitableSlug('page', $draftPage->name, false, $draftPage->book->id);
+        $draftPage->html = $this->formatHtml($input['html']);
+        $draftPage->text = $this->pageToPlainText($draftPage);
+        $draftPage->draft = false;
+        $draftPage->revision_count = 1;
+
+        $draftPage->save();
+        $this->savePageRevision($draftPage, trans('entities.pages_initial_revision'));
+        $this->searchService->indexEntity($draftPage);
+        return $draftPage;
+    }
+
+    /**
+     * Create a copy of a page in a new location with a new name.
+     * @param Page $page
+     * @param Entity $newParent
+     * @param string $newName
+     * @return Page
+     */
+    public function copyPage(Page $page, Entity $newParent, $newName = '')
+    {
+        $newBook = $newParent->isA('book') ? $newParent : $newParent->book;
+        $newChapter = $newParent->isA('chapter') ? $newParent : null;
+        $copyPage = $this->getDraftPage($newBook, $newChapter);
+        $pageData = $page->getAttributes();
+
+        // Update name
+        if (!empty($newName)) {
+            $pageData['name'] = $newName;
+        }
+
+        // Copy tags from previous page if set
+        if ($page->tags) {
+            $pageData['tags'] = [];
+            foreach ($page->tags as $tag) {
+                $pageData['tags'][] = ['name' => $tag->name, 'value' => $tag->value];
+            }
+        }
+
+        // Set priority
+        if ($newParent->isA('chapter')) {
+            $pageData['priority'] = $this->getNewChapterPriority($newParent);
+        } else {
+            $pageData['priority'] = $this->getNewBookPriority($newParent);
+        }
+
+        return $this->publishPageDraft($copyPage, $pageData);
+    }
+
+    /**
+     * Saves a page revision into the system.
+     * @param Page $page
+     * @param null|string $summary
+     * @return PageRevision
+     */
+    public function savePageRevision(Page $page, $summary = null)
+    {
+        $revision = $this->pageRevision->newInstance($page->toArray());
+        if (setting('app-editor') !== 'markdown') {
+            $revision->markdown = '';
+        }
+        $revision->page_id = $page->id;
+        $revision->slug = $page->slug;
+        $revision->book_slug = $page->book->slug;
+        $revision->created_by = user()->id;
+        $revision->created_at = $page->updated_at;
+        $revision->type = 'version';
+        $revision->summary = $summary;
+        $revision->revision_number = $page->revision_count;
+        $revision->save();
+
+        $revisionLimit = config('app.revision_limit');
+        if ($revisionLimit !== false) {
+            $revisionsToDelete = $this->pageRevision->where('page_id', '=', $page->id)
+                ->orderBy('created_at', 'desc')->skip(intval($revisionLimit))->take(10)->get(['id']);
+            if ($revisionsToDelete->count() > 0) {
+                $this->pageRevision->whereIn('id', $revisionsToDelete->pluck('id'))->delete();
+            }
+        }
+
+        return $revision;
+    }
+
+    /**
+     * Formats a page's html to be tagged correctly
+     * within the system.
+     * @param string $htmlText
+     * @return string
+     */
+    protected function formatHtml($htmlText)
+    {
+        if ($htmlText == '') {
+            return $htmlText;
+        }
+        libxml_use_internal_errors(true);
+        $doc = new DOMDocument();
+        $doc->loadHTML(mb_convert_encoding($htmlText, 'HTML-ENTITIES', 'UTF-8'));
+
+        $container = $doc->documentElement;
+        $body = $container->childNodes->item(0);
+        $childNodes = $body->childNodes;
+
+        // Ensure no duplicate ids are used
+        $idArray = [];
+
+        foreach ($childNodes as $index => $childNode) {
+            /** @var \DOMElement $childNode */
+            if (get_class($childNode) !== 'DOMElement') {
+                continue;
+            }
+
+            // Overwrite id if not a BookStack custom id
+            if ($childNode->hasAttribute('id')) {
+                $id = $childNode->getAttribute('id');
+                if (strpos($id, 'bkmrk') === 0 && array_search($id, $idArray) === false) {
+                    $idArray[] = $id;
+                    continue;
+                };
+            }
+
+            // Create an unique id for the element
+            // Uses the content as a basis to ensure output is the same every time
+            // the same content is passed through.
+            $contentId = 'bkmrk-' . substr(strtolower(preg_replace('/\s+/', '-', trim($childNode->nodeValue))), 0, 20);
+            $newId = urlencode($contentId);
+            $loopIndex = 0;
+            while (in_array($newId, $idArray)) {
+                $newId = urlencode($contentId . '-' . $loopIndex);
+                $loopIndex++;
+            }
+
+            $childNode->setAttribute('id', $newId);
+            $idArray[] = $newId;
+        }
+
+        // Generate inner html as a string
+        $html = '';
+        foreach ($childNodes as $childNode) {
+            $html .= $doc->saveHTML($childNode);
+        }
+
+        return $html;
+    }
+
+
     /**
      * Render the page for viewing, Parsing and performing features such as page transclusion.
      * @param Page $page
@@ -678,6 +900,17 @@ class EntityRepo
         return $html;
     }
 
+    /**
+     * Get the plain text version of a page's content.
+     * @param Page $page
+     * @return string
+     */
+    public function pageToPlainText(Page $page)
+    {
+        $html = $this->renderPage($page);
+        return strip_tags($html);
+    }
+
     /**
      * Search for image usage within page content.
      * @param $imageString
@@ -694,9 +927,281 @@ class EntityRepo
         return count($pages) > 0 ? $pages : false;
     }
 
+    /**
+     * Parse the headers on the page to get a navigation menu
+     * @param String $pageContent
+     * @return array
+     */
+    public function getPageNav($pageContent)
+    {
+        if ($pageContent == '') {
+            return [];
+        }
+        libxml_use_internal_errors(true);
+        $doc = new DOMDocument();
+        $doc->loadHTML(mb_convert_encoding($pageContent, 'HTML-ENTITIES', 'UTF-8'));
+        $xPath = new DOMXPath($doc);
+        $headers = $xPath->query("//h1|//h2|//h3|//h4|//h5|//h6");
+
+        if (is_null($headers)) {
+            return [];
+        }
+
+        $tree = collect([]);
+        foreach ($headers as $header) {
+            $text = $header->nodeValue;
+            $tree->push([
+                'nodeName' => strtolower($header->nodeName),
+                'level' => intval(str_replace('h', '', $header->nodeName)),
+                'link' => '#' . $header->getAttribute('id'),
+                'text' => strlen($text) > 30 ? substr($text, 0, 27) . '...' : $text
+            ]);
+        }
+
+        // Normalise headers if only smaller headers have been used
+        if (count($tree) > 0) {
+            $minLevel = $tree->pluck('level')->min();
+            $tree = $tree->map(function ($header) use ($minLevel) {
+                $header['level'] -= ($minLevel - 2);
+                return $header;
+            });
+        }
+        return $tree->toArray();
+    }
+
+    /**
+     * Updates a page with any fillable data and saves it into the database.
+     * @param Page $page
+     * @param int $book_id
+     * @param array $input
+     * @return Page
+     */
+    public function updatePage(Page $page, $book_id, $input)
+    {
+        // Hold the old details to compare later
+        $oldHtml = $page->html;
+        $oldName = $page->name;
+
+        // Prevent slug being updated if no name change
+        if ($page->name !== $input['name']) {
+            $page->slug = $this->findSuitableSlug('page', $input['name'], $page->id, $book_id);
+        }
+
+        // Save page tags if present
+        if (isset($input['tags'])) {
+            $this->tagRepo->saveTagsToEntity($page, $input['tags']);
+        }
+
+        // Update with new details
+        $userId = user()->id;
+        $page->fill($input);
+        $page->html = $this->formatHtml($input['html']);
+        $page->text = $this->pageToPlainText($page);
+        if (setting('app-editor') !== 'markdown') {
+            $page->markdown = '';
+        }
+        $page->updated_by = $userId;
+        $page->revision_count++;
+        $page->save();
+
+        // Remove all update drafts for this user & page.
+        $this->userUpdatePageDraftsQuery($page, $userId)->delete();
+
+        // Save a revision after updating
+        if ($oldHtml !== $input['html'] || $oldName !== $input['name'] || $input['summary'] !== null) {
+            $this->savePageRevision($page, $input['summary']);
+        }
+
+        $this->searchService->indexEntity($page);
+
+        return $page;
+    }
+
+    /**
+     * The base query for getting user update drafts.
+     * @param Page $page
+     * @param $userId
+     * @return mixed
+     */
+    protected function userUpdatePageDraftsQuery(Page $page, $userId)
+    {
+        return $this->pageRevision->where('created_by', '=', $userId)
+            ->where('type', 'update_draft')
+            ->where('page_id', '=', $page->id)
+            ->orderBy('created_at', 'desc');
+    }
+
+    /**
+     * Checks whether a user has a draft version of a particular page or not.
+     * @param Page $page
+     * @param $userId
+     * @return bool
+     */
+    public function hasUserGotPageDraft(Page $page, $userId)
+    {
+        return $this->userUpdatePageDraftsQuery($page, $userId)->count() > 0;
+    }
+
+    /**
+     * Get the latest updated draft revision for a particular page and user.
+     * @param Page $page
+     * @param $userId
+     * @return mixed
+     */
+    public function getUserPageDraft(Page $page, $userId)
+    {
+        return $this->userUpdatePageDraftsQuery($page, $userId)->first();
+    }
+
+    /**
+     * Get the notification message that informs the user that they are editing a draft page.
+     * @param PageRevision $draft
+     * @return string
+     */
+    public function getUserPageDraftMessage(PageRevision $draft)
+    {
+        $message = trans('entities.pages_editing_draft_notification', ['timeDiff' => $draft->updated_at->diffForHumans()]);
+        if ($draft->page->updated_at->timestamp <= $draft->updated_at->timestamp) {
+            return $message;
+        }
+        return $message . "\n" . trans('entities.pages_draft_edited_notification');
+    }
+
+    /**
+     * Check if a page is being actively editing.
+     * Checks for edits since last page updated.
+     * Passing in a minuted range will check for edits
+     * within the last x minutes.
+     * @param Page $page
+     * @param null $minRange
+     * @return bool
+     */
+    public function isPageEditingActive(Page $page, $minRange = null)
+    {
+        $draftSearch = $this->activePageEditingQuery($page, $minRange);
+        return $draftSearch->count() > 0;
+    }
+
+    /**
+     * A query to check for active update drafts on a particular page.
+     * @param Page $page
+     * @param null $minRange
+     * @return mixed
+     */
+    protected function activePageEditingQuery(Page $page, $minRange = null)
+    {
+        $query = $this->pageRevision->where('type', '=', 'update_draft')
+            ->where('page_id', '=', $page->id)
+            ->where('updated_at', '>', $page->updated_at)
+            ->where('created_by', '!=', user()->id)
+            ->with('createdBy');
+
+        if ($minRange !== null) {
+            $query = $query->where('updated_at', '>=', Carbon::now()->subMinutes($minRange));
+        }
+
+        return $query;
+    }
+
+    /**
+     * Restores a revision's content back into a page.
+     * @param Page $page
+     * @param Book $book
+     * @param  int $revisionId
+     * @return Page
+     */
+    public function restorePageRevision(Page $page, Book $book, $revisionId)
+    {
+        $page->revision_count++;
+        $this->savePageRevision($page);
+        $revision = $page->revisions()->where('id', '=', $revisionId)->first();
+        $page->fill($revision->toArray());
+        $page->slug = $this->findSuitableSlug('page', $page->name, $page->id, $book->id);
+        $page->text = $this->pageToPlainText($page);
+        $page->updated_by = user()->id;
+        $page->save();
+        $this->searchService->indexEntity($page);
+        return $page;
+    }
+
+
+    /**
+     * Save a page update draft.
+     * @param Page $page
+     * @param array $data
+     * @return PageRevision|Page
+     */
+    public function updatePageDraft(Page $page, $data = [])
+    {
+        // If the page itself is a draft simply update that
+        if ($page->draft) {
+            $page->fill($data);
+            if (isset($data['html'])) {
+                $page->text = $this->pageToPlainText($page);
+            }
+            $page->save();
+            return $page;
+        }
+
+        // Otherwise save the data to a revision
+        $userId = user()->id;
+        $drafts = $this->userUpdatePageDraftsQuery($page, $userId)->get();
+
+        if ($drafts->count() > 0) {
+            $draft = $drafts->first();
+        } else {
+            $draft = $this->pageRevision->newInstance();
+            $draft->page_id = $page->id;
+            $draft->slug = $page->slug;
+            $draft->book_slug = $page->book->slug;
+            $draft->created_by = $userId;
+            $draft->type = 'update_draft';
+        }
+
+        $draft->fill($data);
+        if (setting('app-editor') !== 'markdown') {
+            $draft->markdown = '';
+        }
+
+        $draft->save();
+        return $draft;
+    }
+
+    /**
+     * Get a notification message concerning the editing activity on a particular page.
+     * @param Page $page
+     * @param null $minRange
+     * @return string
+     */
+    public function getPageEditingActiveMessage(Page $page, $minRange = null)
+    {
+        $pageDraftEdits = $this->activePageEditingQuery($page, $minRange)->get();
+
+        $userMessage = $pageDraftEdits->count() > 1 ? trans('entities.pages_draft_edit_active.start_a', ['count' => $pageDraftEdits->count()]): trans('entities.pages_draft_edit_active.start_b', ['userName' => $pageDraftEdits->first()->createdBy->name]);
+        $timeMessage = $minRange === null ? trans('entities.pages_draft_edit_active.time_a') : trans('entities.pages_draft_edit_active.time_b', ['minCount'=>$minRange]);
+        return trans('entities.pages_draft_edit_active.message', ['start' => $userMessage, 'time' => $timeMessage]);
+    }
+
+    /**
+     * Change the page's parent to the given entity.
+     * @param Page $page
+     * @param Entity $parent
+     */
+    public function changePageParent(Page $page, Entity $parent)
+    {
+        $book = $parent->isA('book') ? $parent : $parent->book;
+        $page->chapter_id = $parent->isA('chapter') ? $parent->id : 0;
+        $page->save();
+        if ($page->book->id !== $book->id) {
+            $page = $this->changeBook('page', $book->id, $page);
+        }
+        $page->load('book');
+        $this->permissionService->buildJointPermissionsForEntity($book);
+    }
+
     /**
      * Destroy a bookshelf instance
-     * @param \BookStack\Entities\Bookshelf $shelf
+     * @param Bookshelf $shelf
      * @throws \Throwable
      */
     public function destroyBookshelf(Bookshelf $shelf)
@@ -707,7 +1212,7 @@ class EntityRepo
 
     /**
      * Destroy the provided book and all its child entities.
-     * @param \BookStack\Entities\Book $book
+     * @param Book $book
      * @throws NotifyException
      * @throws \Throwable
      */
@@ -725,7 +1230,7 @@ class EntityRepo
 
     /**
      * Destroy a chapter and its relations.
-     * @param \BookStack\Entities\Chapter $chapter
+     * @param Chapter $chapter
      * @throws \Throwable
      */
     public function destroyChapter(Chapter $chapter)
@@ -767,7 +1272,7 @@ class EntityRepo
 
     /**
      * Destroy or handle the common relations connected to an entity.
-     * @param \BookStack\Entities\Entity $entity
+     * @param Entity $entity
      * @throws \Throwable
      */
     protected function destroyEntityCommonRelations(Entity $entity)
@@ -784,7 +1289,7 @@ class EntityRepo
     /**
      * Copy the permissions of a bookshelf to all child books.
      * Returns the number of books that had permissions updated.
-     * @param \BookStack\Entities\Bookshelf $bookshelf
+     * @param Bookshelf $bookshelf
      * @return int
      * @throws \Throwable
      */

app/Repos/ImageRepo.php

@@ -1,7 +1,9 @@
-<?php namespace BookStack\Uploads;
+<?php namespace BookStack\Repos;
 
-use BookStack\Auth\Permissions\PermissionService;
-use BookStack\Entities\Page;
+use BookStack\Image;
+use BookStack\Page;
+use BookStack\Services\ImageService;
+use BookStack\Services\PermissionService;
 use Symfony\Component\HttpFoundation\File\UploadedFile;
 
 class ImageRepo
@@ -16,8 +18,8 @@ class ImageRepo
      * ImageRepo constructor.
      * @param Image $image
      * @param ImageService $imageService
-     * @param \BookStack\Auth\Permissions\PermissionService $permissionService
-     * @param \BookStack\Entities\Page $page
+     * @param PermissionService $permissionService
+     * @param Page $page
      */
     public function __construct(Image $image, ImageService $imageService, PermissionService $permissionService, Page $page)
     {

app/Repos/PermissionsRepo.php

@@ -1,8 +1,10 @@
-<?php namespace BookStack\Auth\Permissions;
+<?php namespace BookStack\Repos;
 
-use BookStack\Auth\Permissions;
-use BookStack\Auth\Role;
 use BookStack\Exceptions\PermissionsException;
+use BookStack\RolePermission;
+use BookStack\Role;
+use BookStack\Services\PermissionService;
+use Setting;
 
 class PermissionsRepo
 {
@@ -17,9 +19,9 @@ class PermissionsRepo
      * PermissionsRepo constructor.
      * @param RolePermission $permission
      * @param Role $role
-     * @param \BookStack\Auth\Permissions\PermissionService $permissionService
+     * @param PermissionService $permissionService
      */
-    public function __construct(RolePermission $permission, Role $role, Permissions\PermissionService $permissionService)
+    public function __construct(RolePermission $permission, Role $role, PermissionService $permissionService)
     {
         $this->permission = $permission;
         $this->role = $role;

app/Repos/TagRepo.php

@@ -1,7 +1,8 @@
-<?php namespace BookStack\Actions;
+<?php namespace BookStack\Repos;
 
-use BookStack\Auth\Permissions\PermissionService;
-use BookStack\Entities\Entity;
+use BookStack\Tag;
+use BookStack\Entity;
+use BookStack\Services\PermissionService;
 
 /**
  * Class TagRepo
@@ -16,9 +17,9 @@ class TagRepo
 
     /**
      * TagRepo constructor.
-     * @param \BookStack\Actions\Tag $attr
-     * @param \BookStack\Entities\Entity $ent
-     * @param \BookStack\Auth\Permissions\PermissionService $ps
+     * @param Tag $attr
+     * @param Entity $ent
+     * @param PermissionService $ps
      */
     public function __construct(Tag $attr, Entity $ent, PermissionService $ps)
     {
@@ -106,7 +107,7 @@ class TagRepo
 
     /**
      * Save an array of tags to an entity
-     * @param \BookStack\Entities\Entity $entity
+     * @param Entity $entity
      * @param array $tags
      * @return array|\Illuminate\Database\Eloquent\Collection
      */
@@ -127,7 +128,7 @@ class TagRepo
     /**
      * Create a new Tag instance from user input.
      * @param $input
-     * @return \BookStack\Actions\Tag
+     * @return Tag
      */
     protected function newInstanceFromInput($input)
     {

app/Repos/UserRepo.php

@@ -1,10 +1,10 @@
-<?php namespace BookStack\Auth;
+<?php namespace BookStack\Repos;
 
 use Activity;
-use BookStack\Entities\Repos\EntityRepo;
 use BookStack\Exceptions\NotFoundException;
-use BookStack\Exceptions\UserUpdateException;
-use BookStack\Uploads\Image;
+use BookStack\Image;
+use BookStack\Role;
+use BookStack\User;
 use Exception;
 use Images;
 
@@ -43,7 +43,7 @@ class UserRepo
      */
     public function getById($id)
     {
-        return $this->user->newQuery()->findOrFail($id);
+        return $this->user->findOrFail($id);
     }
 
     /**
@@ -80,13 +80,15 @@ class UserRepo
      * Creates a new user and attaches a role to them.
      * @param array $data
      * @param boolean $verifyEmail
-     * @return \BookStack\Auth\User
+     * @return User
      */
     public function registerNew(array $data, $verifyEmail = false)
     {
         $user = $this->create($data, $verifyEmail);
         $this->attachDefaultRole($user);
-        $this->downloadAndAssignUserAvatar($user);
+
+        // Get avatar from gravatar and save
+        $this->downloadGravatarToUserAvatar($user);
 
         return $user;
     }
@@ -120,7 +122,7 @@ class UserRepo
 
     /**
      * Checks if the give user is the only admin.
-     * @param \BookStack\Auth\User $user
+     * @param User $user
      * @return bool
      */
     public function isOnlyAdmin(User $user)
@@ -136,48 +138,15 @@ class UserRepo
         return true;
     }
 
-    /**
-     * Set the assigned user roles via an array of role IDs.
-     * @param User $user
-     * @param array $roles
-     * @throws UserUpdateException
-     */
-    public function setUserRoles(User $user, array $roles)
-    {
-        if ($this->demotingLastAdmin($user, $roles)) {
-            throw new UserUpdateException(trans('errors.role_cannot_remove_only_admin'), $user->getEditUrl());
-        }
-
-        $user->roles()->sync($roles);
-    }
-
-    /**
-     * Check if the given user is the last admin and their new roles no longer
-     * contains the admin role.
-     * @param User $user
-     * @param array $newRoles
-     * @return bool
-     */
-    protected function demotingLastAdmin(User $user, array $newRoles) : bool
-    {
-        if ($this->isOnlyAdmin($user)) {
-            $adminRole = $this->role->getSystemRole('admin');
-            if (!in_array(strval($adminRole->id), $newRoles)) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
     /**
      * Create a new basic instance of user.
      * @param array $data
      * @param boolean $verifyEmail
-     * @return \BookStack\Auth\User
+     * @return User
      */
     public function create(array $data, $verifyEmail = false)
     {
+
         return $this->user->forceCreate([
             'name'     => $data['name'],
             'email'    => $data['email'],
@@ -188,7 +157,7 @@ class UserRepo
 
     /**
      * Remove the given user from storage, Delete all related content.
-     * @param \BookStack\Auth\User $user
+     * @param User $user
      * @throws Exception
      */
     public function destroy(User $user)
@@ -205,7 +174,7 @@ class UserRepo
 
     /**
      * Get the latest activity for a user.
-     * @param \BookStack\Auth\User $user
+     * @param User $user
      * @param int $count
      * @param int $page
      * @return array
@@ -217,7 +186,7 @@ class UserRepo
 
     /**
      * Get the recently created content for this given user.
-     * @param \BookStack\Auth\User $user
+     * @param User $user
      * @param int $count
      * @return mixed
      */
@@ -238,15 +207,15 @@ class UserRepo
 
     /**
      * Get asset created counts for the give user.
-     * @param \BookStack\Auth\User $user
+     * @param User $user
      * @return array
      */
     public function getAssetCounts(User $user)
     {
         return [
-            'pages'    => $this->entityRepo->getUserTotalCreated('page', $user),
-            'chapters' => $this->entityRepo->getUserTotalCreated('chapter', $user),
-            'books'    => $this->entityRepo->getUserTotalCreated('book', $user),
+            'pages'    => $this->entityRepo->page->where('created_by', '=', $user->id)->count(),
+            'chapters' => $this->entityRepo->chapter->where('created_by', '=', $user->id)->count(),
+            'books'    => $this->entityRepo->book->where('created_by', '=', $user->id)->count(),
         ];
     }
 
@@ -270,24 +239,25 @@ class UserRepo
     }
 
     /**
-     * Get an avatar image for a user and set it as their avatar.
-     * Returns early if avatars disabled or not set in config.
+     * Get a gravatar image for a user and set it as their avatar.
+     * Does not run if gravatar disabled in config.
      * @param User $user
      * @return bool
      */
-    public function downloadAndAssignUserAvatar(User $user)
+    public function downloadGravatarToUserAvatar(User $user)
     {
-        if (!Images::avatarFetchEnabled()) {
+        // Get avatar from gravatar and save
+        if (!config('services.gravatar')) {
             return false;
         }
 
         try {
-            $avatar = Images::saveUserAvatar($user);
+            $avatar = Images::saveUserGravatar($user);
             $user->avatar()->associate($avatar);
             $user->save();
             return true;
         } catch (Exception $e) {
-            \Log::error('Failed to save user avatar image');
+            \Log::error('Failed to save user gravatar image');
             return false;
         }
     }

app/Role.php

@@ -1,7 +1,4 @@
-<?php namespace BookStack\Auth;
-
-use BookStack\Auth\Permissions\JointPermission;
-use BookStack\Model;
+<?php namespace BookStack;
 
 class Role extends Model
 {
@@ -30,7 +27,7 @@ class Role extends Model
      */
     public function permissions()
     {
-        return $this->belongsToMany(Permissions\RolePermission::class, 'permission_role', 'role_id', 'permission_id');
+        return $this->belongsToMany(RolePermission::class, 'permission_role', 'role_id', 'permission_id');
     }
 
     /**
@@ -51,18 +48,18 @@ class Role extends Model
 
     /**
      * Add a permission to this role.
-     * @param \BookStack\Auth\Permissions\RolePermission $permission
+     * @param RolePermission $permission
      */
-    public function attachPermission(Permissions\RolePermission $permission)
+    public function attachPermission(RolePermission $permission)
     {
         $this->permissions()->attach($permission->id);
     }
 
     /**
      * Detach a single permission from this role.
-     * @param \BookStack\Auth\Permissions\RolePermission $permission
+     * @param RolePermission $permission
      */
-    public function detachPermission(Permissions\RolePermission $permission)
+    public function detachPermission(RolePermission $permission)
     {
         $this->permissions()->detach($permission->id);
     }

app/RolePermission.php

@@ -1,7 +1,4 @@
-<?php namespace BookStack\Auth\Permissions;
-
-use BookStack\Auth\Role;
-use BookStack\Model;
+<?php namespace BookStack;
 
 class RolePermission extends Model
 {

app/SearchTerm.php

@@ -1,6 +1,4 @@
-<?php namespace BookStack\Entities;
-
-use BookStack\Model;
+<?php namespace BookStack;
 
 class SearchTerm extends Model
 {

app/Services/ActivityService.php

@@ -1,7 +1,7 @@
-<?php namespace BookStack\Actions;
+<?php namespace BookStack\Services;
 
-use BookStack\Auth\Permissions\PermissionService;
-use BookStack\Entities\Entity;
+use BookStack\Activity;
+use BookStack\Entity;
 use Session;
 
 class ActivityService
@@ -12,7 +12,7 @@ class ActivityService
 
     /**
      * ActivityService constructor.
-     * @param \BookStack\Actions\Activity $activity
+     * @param Activity $activity
      * @param PermissionService $permissionService
      */
     public function __construct(Activity $activity, PermissionService $permissionService)

app/Services/AttachmentService.php

@@ -1,6 +1,7 @@
-<?php namespace BookStack\Uploads;
+<?php namespace BookStack\Services;
 
 use BookStack\Exceptions\FileUploadException;
+use BookStack\Attachment;
 use Exception;
 use Symfony\Component\HttpFoundation\File\UploadedFile;
 

app/Services/EmailConfirmationService.php

@@ -1,11 +1,11 @@
-<?php namespace BookStack\Auth\Access;
+<?php namespace BookStack\Services;
 
-use BookStack\Auth\User;
-use BookStack\Auth\UserRepo;
+use BookStack\Notifications\ConfirmEmail;
+use BookStack\Repos\UserRepo;
+use Carbon\Carbon;
 use BookStack\Exceptions\ConfirmationEmailException;
 use BookStack\Exceptions\UserRegistrationException;
-use BookStack\Notifications\ConfirmEmail;
-use Carbon\Carbon;
+use BookStack\User;
 use Illuminate\Database\Connection as Database;
 
 class EmailConfirmationService
@@ -16,7 +16,7 @@ class EmailConfirmationService
     /**
      * EmailConfirmationService constructor.
      * @param Database $db
-     * @param \BookStack\Auth\UserRepo $users
+     * @param UserRepo $users
      */
     public function __construct(Database $db, UserRepo $users)
     {
@@ -27,7 +27,7 @@ class EmailConfirmationService
     /**
      * Create new confirmation for a user,
      * Also removes any existing old ones.
-     * @param \BookStack\Auth\User $user
+     * @param User $user
      * @throws ConfirmationEmailException
      */
     public function sendConfirmation(User $user)
@@ -88,7 +88,7 @@ class EmailConfirmationService
 
     /**
      * Delete all email confirmations that belong to a user.
-     * @param \BookStack\Auth\User $user
+     * @param User $user
      * @return mixed
      */
     public function deleteConfirmationsByUser(User $user)

app/Services/ExportService.php

@@ -1,23 +1,19 @@
-<?php namespace BookStack\Entities;
+<?php namespace BookStack\Services;
 
-use BookStack\Entities\Repos\EntityRepo;
-use BookStack\Uploads\ImageService;
-use BookStack\Exceptions\ExportException;
+use BookStack\Book;
+use BookStack\Chapter;
+use BookStack\Page;
+use BookStack\Repos\EntityRepo;
 
 class ExportService
 {
-    protected $contentMatching = [
-        'video' => ["www.youtube.com", "player.vimeo.com", "www.dailymotion.com"],
-        'map' => ['maps.google.com']
-    ];
 
     protected $entityRepo;
     protected $imageService;
 
     /**
      * ExportService constructor.
-     * @param EntityRepo $entityRepo
-     * @param ImageService $imageService
+     * @param $entityRepo
      */
     public function __construct(EntityRepo $entityRepo, ImageService $imageService)
     {
@@ -28,7 +24,7 @@ class ExportService
     /**
      * Convert a page to a self-contained HTML file.
      * Includes required CSS & image content. Images are base64 encoded into the HTML.
-     * @param \BookStack\Entities\Page $page
+     * @param Page $page
      * @return mixed|string
      * @throws \Throwable
      */
@@ -43,7 +39,7 @@ class ExportService
 
     /**
      * Convert a chapter to a self-contained HTML file.
-     * @param \BookStack\Entities\Chapter $chapter
+     * @param Chapter $chapter
      * @return mixed|string
      * @throws \Throwable
      */
@@ -79,22 +75,21 @@ class ExportService
     /**
      * Convert a page to a PDF file.
      * @param Page $page
-     * @param bool $isTesting
      * @return mixed|string
      * @throws \Throwable
      */
-    public function pageToPdf(Page $page, bool $isTesting = false)
+    public function pageToPdf(Page $page)
     {
         $this->entityRepo->renderPage($page);
         $html = view('pages/pdf', [
             'page' => $page
         ])->render();
-        return $this->htmlToPdf($html, $isTesting);
+        return $this->htmlToPdf($html);
     }
 
     /**
      * Convert a chapter to a PDF file.
-     * @param \BookStack\Entities\Chapter $chapter
+     * @param Chapter $chapter
      * @return mixed|string
      * @throws \Throwable
      */
@@ -113,7 +108,7 @@ class ExportService
 
     /**
      * Convert a book to a PDF file
-     * @param \BookStack\Entities\Book $book
+     * @param Book $book
      * @return string
      * @throws \Throwable
      */
@@ -130,16 +125,12 @@ class ExportService
     /**
      * Convert normal webpage HTML to a PDF.
      * @param $html
-     * @param $isTesting
      * @return string
      * @throws \Exception
      */
-    protected function htmlToPdf($html, $isTesting = false)
+    protected function htmlToPdf($html)
     {
-        $containedHtml = $this->containHtml($html, true);
-        if ($isTesting) {
-            return $containedHtml;
-        }
+        $containedHtml = $this->containHtml($html);
         $useWKHTML = config('snappy.pdf.binary') !== false;
         if ($useWKHTML) {
             $pdf = \SnappyPDF::loadHTML($containedHtml);
@@ -153,64 +144,46 @@ class ExportService
     /**
      * Bundle of the contents of a html file to be self-contained.
      * @param $htmlContent
-     * @param bool $isPDF
      * @return mixed|string
-     * @throws \BookStack\Exceptions\ExportException
+     * @throws \Exception
      */
-    protected function containHtml(string $htmlContent, bool $isPDF = false) : string
+    protected function containHtml($htmlContent)
     {
-        $dom = $this->getDOM($htmlContent);
-        if ($dom === false) {
-            throw new ExportException(trans('errors.dom_parse_error'));
-        }
+        $imageTagsOutput = [];
+        preg_match_all("/\<img.*src\=(\'|\")(.*?)(\'|\").*?\>/i", $htmlContent, $imageTagsOutput);
 
-        // replace image src with base64 encoded image strings
-        $images = $dom->getElementsByTagName('img');
-        foreach ($images as $img) {
-            $base64String = $this->imageService->imageUriToBase64($img->getAttribute('src'));
-            if ($base64String !== null) {
-                $img->setAttribute('src', $base64String);
-                $dom->saveHTML($img);
+        // Replace image src with base64 encoded image strings
+        if (isset($imageTagsOutput[0]) && count($imageTagsOutput[0]) > 0) {
+            foreach ($imageTagsOutput[0] as $index => $imgMatch) {
+                $oldImgTagString = $imgMatch;
+                $srcString = $imageTagsOutput[2][$index];
+                $imageEncoded = $this->imageService->imageUriToBase64($srcString);
+                if ($imageEncoded === null) {
+                    $imageEncoded = $srcString;
+                }
+                $newImgTagString = str_replace($srcString, $imageEncoded, $oldImgTagString);
+                $htmlContent = str_replace($oldImgTagString, $newImgTagString, $htmlContent);
             }
         }
 
-        // replace all relative hrefs.
-        $links = $dom->getElementsByTagName('a');
-        foreach ($links as $link) {
-            $href = $link->getAttribute('href');
-            if (strpos(trim($href), 'http') !== 0) {
-                $newHref = url($href);
-                $link->setAttribute('href', $newHref);
-                $dom->saveHTML($link);
+        $linksOutput = [];
+        preg_match_all("/\<a.*href\=(\'|\")(.*?)(\'|\").*?\>/i", $htmlContent, $linksOutput);
+
+        // Replace image src with base64 encoded image strings
+        if (isset($linksOutput[0]) && count($linksOutput[0]) > 0) {
+            foreach ($linksOutput[0] as $index => $linkMatch) {
+                $oldLinkString = $linkMatch;
+                $srcString = $linksOutput[2][$index];
+                if (strpos(trim($srcString), 'http') !== 0) {
+                    $newSrcString = url($srcString);
+                    $newLinkString = str_replace($srcString, $newSrcString, $oldLinkString);
+                    $htmlContent = str_replace($oldLinkString, $newLinkString, $htmlContent);
+                }
             }
         }
 
-        // replace all src in video, audio and iframe tags
-        $xmlDoc = new \DOMXPath($dom);
-        $srcElements = $xmlDoc->query('//video | //audio | //iframe');
-        foreach ($srcElements as $element) {
-            $element = $this->fixRelativeSrc($element);
-            $dom->saveHTML($element);
-
-            if ($isPDF) {
-                $src = $element->getAttribute('src');
-                $label = $this->getContentLabel($src);
-
-                $div = $dom->createElement('div');
-                $textNode = $dom->createTextNode($label);
-
-                $anchor = $dom->createElement('a');
-                $anchor->setAttribute('href', $src);
-                $anchor->textContent = $src;
-
-                $div->appendChild($textNode);
-                $div->appendChild($anchor);
-
-                $element->parentNode->replaceChild($div, $element);
-            }
-        }
-
-        return $dom->saveHTML();
+        // Replace any relative links with system domain
+        return $htmlContent;
     }
 
     /**
@@ -218,43 +191,11 @@ class ExportService
      * This method filters any bad looking content to provide a nice final output.
      * @param Page $page
      * @return mixed
-     * @throws \BookStack\Exceptions\ExportException
      */
     public function pageToPlainText(Page $page)
     {
         $html = $this->entityRepo->renderPage($page);
-        $dom = $this->getDom($html);
-
-        if ($dom === false) {
-            throw new ExportException(trans('errors.dom_parse_error'));
-        }
-
-        // handle anchor tags.
-        $links = $dom->getElementsByTagName('a');
-        foreach ($links as $link) {
-            $href = $link->getAttribute('href');
-            if (strpos(trim($href), 'http') !== 0) {
-                $newHref = url($href);
-                $link->setAttribute('href', $newHref);
-            }
-
-            $link->textContent = trim($link->textContent . " ($href)");
-            $dom->saveHTML();
-        }
-
-        $xmlDoc = new \DOMXPath($dom);
-        $srcElements = $xmlDoc->query('//video | //audio | //iframe | //img');
-        foreach ($srcElements as $element) {
-            $element = $this->fixRelativeSrc($element);
-            $fixedSrc = $element->getAttribute('src');
-            $label = $this->getContentLabel($fixedSrc);
-            $finalLabel = "\n\n$label $fixedSrc\n\n";
-
-            $textNode = $dom->createTextNode($finalLabel);
-            $element->parentNode->replaceChild($textNode, $element);
-        }
-
-        $text = strip_tags($dom->saveHTML());
+        $text = strip_tags($html);
         // Replace multiple spaces with single spaces
         $text = preg_replace('/\ {2,}/', ' ', $text);
         // Reduce multiple horrid whitespace characters.
@@ -267,7 +208,7 @@ class ExportService
 
     /**
      * Convert a chapter into a plain text string.
-     * @param \BookStack\Entities\Chapter $chapter
+     * @param Chapter $chapter
      * @return string
      */
     public function chapterToPlainText(Chapter $chapter)
@@ -298,37 +239,4 @@ class ExportService
         }
         return $text;
     }
-
-    protected function getDom(string $htmlContent) : \DOMDocument
-    {
-        // See - https://stackoverflow.com/a/17559716/903324
-        $dom = new \DOMDocument();
-        libxml_use_internal_errors(true);
-        $dom->loadHTML($htmlContent);
-        libxml_clear_errors();
-        return $dom;
-    }
-
-    protected function fixRelativeSrc(\DOMElement $element): \DOMElement
-    {
-        $src = $element->getAttribute('src');
-        if (strpos(trim($src), 'http') !== 0) {
-            $newSrc = 'https:' . $src;
-            $element->setAttribute('src', $newSrc);
-        }
-        return $element;
-    }
-
-
-    protected function getContentLabel(string $src) : string
-    {
-        foreach ($this->contentMatching as $key => $possibleValues) {
-            foreach ($possibleValues as $value) {
-                if (strpos($src, $value)) {
-                    return trans("entities.$key");
-                }
-            }
-        }
-        return trans('entities.embedded_content');
-    }
 }

app/Services/Facades/Activity.php

@@ -1,4 +1,4 @@
-<?php namespace BookStack\Facades;
+<?php namespace BookStack\Services\Facades;
 
 use Illuminate\Support\Facades\Facade;
 

app/Services/Facades/Images.php

@@ -1,4 +1,4 @@
-<?php namespace BookStack\Facades;
+<?php namespace BookStack\Services\Facades;
 
 use Illuminate\Support\Facades\Facade;
 

app/Services/Facades/Setting.php

@@ -1,4 +1,4 @@
-<?php namespace BookStack\Facades;
+<?php namespace BookStack\Services\Facades;
 
 use Illuminate\Support\Facades\Facade;
 

app/Services/Facades/Views.php

@@ -1,4 +1,4 @@
-<?php namespace BookStack\Facades;
+<?php namespace BookStack\Services\Facades;
 
 use Illuminate\Support\Facades\Facade;
 

app/Services/ImageService.php

@@ -1,14 +1,14 @@
-<?php namespace BookStack\Uploads;
+<?php namespace BookStack\Services;
 
-use BookStack\Auth\User;
-use BookStack\Exceptions\HttpFetchException;
 use BookStack\Exceptions\ImageUploadException;
+use BookStack\Image;
+use BookStack\User;
 use DB;
 use Exception;
-use Illuminate\Contracts\Cache\Repository as Cache;
-use Illuminate\Contracts\Filesystem\Factory as FileSystem;
 use Intervention\Image\Exception\NotSupportedException;
 use Intervention\Image\ImageManager;
+use Illuminate\Contracts\Filesystem\Factory as FileSystem;
+use Illuminate\Contracts\Cache\Repository as Cache;
 use Symfony\Component\HttpFoundation\File\UploadedFile;
 
 class ImageService extends UploadService
@@ -18,7 +18,6 @@ class ImageService extends UploadService
     protected $cache;
     protected $storageUrl;
     protected $image;
-    protected $http;
 
     /**
      * ImageService constructor.
@@ -26,14 +25,12 @@ class ImageService extends UploadService
      * @param ImageManager $imageTool
      * @param FileSystem $fileSystem
      * @param Cache $cache
-     * @param HttpFetcher $http
      */
-    public function __construct(Image $image, ImageManager $imageTool, FileSystem $fileSystem, Cache $cache, HttpFetcher $http)
+    public function __construct(Image $image, ImageManager $imageTool, FileSystem $fileSystem, Cache $cache)
     {
         $this->image = $image;
         $this->imageTool = $imageTool;
         $this->cache = $cache;
-        $this->http = $http;
         parent::__construct($fileSystem);
     }
 
@@ -99,9 +96,8 @@ class ImageService extends UploadService
     private function saveNewFromUrl($url, $type, $imageName = false)
     {
         $imageName = $imageName ? $imageName : basename($url);
-        try {
-            $imageData = $this->http->fetch($url);
-        } catch (HttpFetchException $exception) {
+        $imageData = file_get_contents($url);
+        if ($imageData === false) {
             throw new \Exception(trans('errors.cannot_get_image_from_url', ['url' => $url]));
         }
         return $this->saveNew($imageName, $imageData, $type);
@@ -284,57 +280,24 @@ class ImageService extends UploadService
     }
 
     /**
-     * Save an avatar image from an external service.
-     * @param \BookStack\Auth\User $user
+     * Save a gravatar image and set a the profile image for a user.
+     * @param User $user
      * @param int $size
-     * @return Image
+     * @return mixed
      * @throws Exception
      */
-    public function saveUserAvatar(User $user, $size = 500)
+    public function saveUserGravatar(User $user, $size = 500)
     {
-        $avatarUrl = $this->getAvatarUrl();
-        $email = strtolower(trim($user->email));
-
-        $replacements = [
-            '${hash}' => md5($email),
-            '${size}' => $size,
-            '${email}' => urlencode($email),
-        ];
-
-        $userAvatarUrl = strtr($avatarUrl, $replacements);
-        $imageName = str_replace(' ', '-', $user->name . '-avatar.png');
-        $image = $this->saveNewFromUrl($userAvatarUrl, 'user', $imageName);
+        $emailHash = md5(strtolower(trim($user->email)));
+        $url = 'https://www.gravatar.com/avatar/' . $emailHash . '?s=' . $size . '&d=identicon';
+        $imageName = str_replace(' ', '-', $user->name . '-gravatar.png');
+        $image = $this->saveNewFromUrl($url, 'user', $imageName);
         $image->created_by = $user->id;
         $image->updated_by = $user->id;
         $image->save();
-
         return $image;
     }
 
-    /**
-     * Check if fetching external avatars is enabled.
-     * @return bool
-     */
-    public function avatarFetchEnabled()
-    {
-        $fetchUrl = $this->getAvatarUrl();
-        return is_string($fetchUrl) && strpos($fetchUrl, 'http') === 0;
-    }
-
-    /**
-     * Get the URL to fetch avatars from.
-     * @return string|mixed
-     */
-    protected function getAvatarUrl()
-    {
-        $url = trim(config('services.avatar_url'));
-
-        if (empty($url) && !config('services.disable_services')) {
-            $url = 'https://www.gravatar.com/avatar/${hash}?s=${size}&d=identicon';
-        }
-
-        return $url;
-    }
 
     /**
      * Delete gallery and drawings that are not within HTML content of pages or page revisions.
@@ -403,7 +366,14 @@ class ImageService extends UploadService
             }
         } else {
             try {
-                $imageData = $this->http->fetch($uri);
+                $ch = curl_init();
+                curl_setopt_array($ch, [CURLOPT_URL => $uri, CURLOPT_RETURNTRANSFER => 1, CURLOPT_CONNECTTIMEOUT => 5]);
+                $imageData = curl_exec($ch);
+                $err = curl_error($ch);
+                curl_close($ch);
+                if ($err) {
+                    throw new \Exception("Image fetch failed, Received error: " . $err);
+                }
             } catch (\Exception $e) {
             }
         }

app/Services/Ldap.php

@@ -1,4 +1,4 @@
-<?php namespace BookStack\Auth\Access;
+<?php namespace BookStack\Services;
 
 /**
  * Class Ldap
@@ -92,27 +92,4 @@ class Ldap
     {
         return ldap_bind($ldapConnection, $bindRdn, $bindPassword);
     }
-
-    /**
-     * Explode a LDAP dn string into an array of components.
-     * @param string $dn
-     * @param int $withAttrib
-     * @return array
-     */
-    public function explodeDn(string $dn, int $withAttrib)
-    {
-        return ldap_explode_dn($dn, $withAttrib);
-    }
-
-    /**
-     * Escape a string for use in an LDAP filter.
-     * @param string $value
-     * @param string $ignore
-     * @param int $flags
-     * @return string
-     */
-    public function escape(string $value, string $ignore = "", int $flags = 0)
-    {
-        return ldap_escape($value, $ignore, $flags);
-    }
 }

app/Services/LdapService.php

@@ -1,10 +1,9 @@
-<?php namespace BookStack\Auth\Access;
+<?php namespace BookStack\Services;
 
-use BookStack\Auth\Access;
-use BookStack\Auth\Role;
-use BookStack\Auth\User;
-use BookStack\Auth\UserRepo;
 use BookStack\Exceptions\LdapException;
+use BookStack\Repos\UserRepo;
+use BookStack\Role;
+use BookStack\User;
 use Illuminate\Contracts\Auth\Authenticatable;
 use Illuminate\Database\Eloquent\Builder;
 
@@ -25,9 +24,9 @@ class LdapService
     /**
      * LdapService constructor.
      * @param Ldap $ldap
-     * @param \BookStack\Auth\UserRepo $userRepo
+     * @param UserRepo $userRepo
      */
-    public function __construct(Access\Ldap $ldap, UserRepo $userRepo)
+    public function __construct(Ldap $ldap, UserRepo $userRepo)
     {
         $this->ldap = $ldap;
         $this->config = config('services.ldap');
@@ -107,7 +106,6 @@ class LdapService
         if ($ldapUser === null) {
             return false;
         }
-
         if ($ldapUser['uid'] !== $user->external_auth_id) {
             return false;
         }
@@ -170,16 +168,6 @@ class LdapService
         }
         $hostName = $ldapServer[0] . ($hasProtocol?':':'') . $ldapServer[1];
         $defaultPort = $ldapServer[0] === 'ldaps' ? 636 : 389;
-
-        /*
-         * Check if TLS_INSECURE is set. The handle is set to NULL due to the nature of
-         * the LDAP_OPT_X_TLS_REQUIRE_CERT option. It can only be set globally and not
-         * per handle.
-         */
-        if($this->config['tls_insecure']) {
-            $this->ldap->setOption(NULL, LDAP_OPT_X_TLS_REQUIRE_CERT, LDAP_OPT_X_TLS_NEVER);
-        }
-
         $ldapConnection = $this->ldap->connect($hostName, count($ldapServer) > 2 ? intval($ldapServer[2]) : $defaultPort);
 
         if ($ldapConnection === false) {
@@ -206,7 +194,7 @@ class LdapService
         $newAttrs = [];
         foreach ($attrs as $key => $attrText) {
             $newKey = '${' . $key . '}';
-            $newAttrs[$newKey] = $this->ldap->escape($attrText);
+            $newAttrs[$newKey] = $attrText;
         }
         return strtr($filterString, $newAttrs);
     }
@@ -276,8 +264,7 @@ class LdapService
         $baseDn = $this->config['base_dn'];
         $groupsAttr = strtolower($this->config['group_attribute']);
 
-        $groupFilter = 'CN=' . $this->ldap->escape($groupName);
-        $groups = $this->ldap->searchAndGetEntries($ldapConnection, $baseDn, $groupFilter, [$groupsAttr]);
+        $groups = $this->ldap->searchAndGetEntries($ldapConnection, $baseDn, 'CN='.$groupName, [$groupsAttr]);
         if ($groups['count'] === 0) {
             return [];
         }
@@ -289,32 +276,29 @@ class LdapService
     /**
      * Filter out LDAP CN and DN language in a ldap search return
      * Gets the base CN (common name) of the string
-     * @param array $userGroupSearchResponse
+     * @param string $ldapSearchReturn
      * @return array
      */
-    protected function groupFilter(array $userGroupSearchResponse)
+    protected function groupFilter($ldapSearchReturn)
     {
         $groupsAttr = strtolower($this->config['group_attribute']);
         $ldapGroups = [];
         $count = 0;
-
-        if (isset($userGroupSearchResponse[$groupsAttr]['count'])) {
-            $count = (int) $userGroupSearchResponse[$groupsAttr]['count'];
+        if (isset($ldapSearchReturn[$groupsAttr]['count'])) {
+            $count = (int) $ldapSearchReturn[$groupsAttr]['count'];
         }
-
         for ($i=0; $i<$count; $i++) {
-            $dnComponents = $this->ldap->explodeDn($userGroupSearchResponse[$groupsAttr][$i], 1);
+            $dnComponents = ldap_explode_dn($ldapSearchReturn[$groupsAttr][$i], 1);
             if (!in_array($dnComponents[0], $ldapGroups)) {
                 $ldapGroups[] = $dnComponents[0];
             }
         }
-
         return $ldapGroups;
     }
 
     /**
      * Sync the LDAP groups to the user roles for the current user
-     * @param \BookStack\Auth\User $user
+     * @param \BookStack\User $user
      * @param string $username
      * @throws LdapException
      */
@@ -363,7 +347,7 @@ class LdapService
     /**
      * Check a role against an array of group names to see if it matches.
      * Checked against role 'external_auth_id' if set otherwise the name of the role.
-     * @param \BookStack\Auth\Role $role
+     * @param Role $role
      * @param array $groupNames
      * @return bool
      */

app/Services/PermissionService.php

@@ -1,14 +1,15 @@
-<?php namespace BookStack\Auth\Permissions;
+<?php namespace BookStack\Services;
 
-use BookStack\Auth\Permissions;
-use BookStack\Auth\Role;
-use BookStack\Entities\Book;
-use BookStack\Entities\Bookshelf;
-use BookStack\Entities\Chapter;
-use BookStack\Entities\Entity;
-use BookStack\Entities\EntityProvider;
-use BookStack\Entities\Page;
+use BookStack\Book;
+use BookStack\Bookshelf;
+use BookStack\Chapter;
+use BookStack\Entity;
+use BookStack\EntityPermission;
+use BookStack\JointPermission;
 use BookStack\Ownable;
+use BookStack\Page;
+use BookStack\Role;
+use BookStack\User;
 use Illuminate\Database\Connection;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Query\Builder as QueryBuilder;
@@ -22,31 +23,17 @@ class PermissionService
     protected $userRoles = false;
     protected $currentUserModel = false;
 
-    /**
-     * @var Connection
-     */
+    public $book;
+    public $chapter;
+    public $page;
+    public $bookshelf;
+
     protected $db;
 
-    /**
-     * @var JointPermission
-     */
     protected $jointPermission;
-
-    /**
-     * @var Role
-     */
     protected $role;
-
-    /**
-     * @var EntityPermission
-     */
     protected $entityPermission;
 
-    /**
-     * @var EntityProvider
-     */
-    protected $entityProvider;
-
     protected $entityCache;
 
     /**
@@ -55,20 +42,29 @@ class PermissionService
      * @param EntityPermission $entityPermission
      * @param Role $role
      * @param Connection $db
-     * @param EntityProvider $entityProvider
+     * @param Bookshelf $bookshelf
+     * @param Book $book
+     * @param Chapter $chapter
+     * @param Page $page
      */
     public function __construct(
         JointPermission $jointPermission,
-        Permissions\EntityPermission $entityPermission,
+        EntityPermission $entityPermission,
         Role $role,
         Connection $db,
-        EntityProvider $entityProvider
+        Bookshelf $bookshelf,
+        Book $book,
+        Chapter $chapter,
+        Page $page
     ) {
         $this->db = $db;
         $this->jointPermission = $jointPermission;
         $this->entityPermission = $entityPermission;
         $this->role = $role;
-        $this->entityProvider = $entityProvider;
+        $this->bookshelf = $bookshelf;
+        $this->book = $book;
+        $this->chapter = $chapter;
+        $this->page = $page;
     }
 
     /**
@@ -82,7 +78,7 @@ class PermissionService
 
     /**
      * Prepare the local entity cache and ensure it's empty
-     * @param \BookStack\Entities\Entity[] $entities
+     * @param Entity[] $entities
      */
     protected function readyEntityCache($entities = [])
     {
@@ -108,7 +104,7 @@ class PermissionService
             return $this->entityCache['book']->get($bookId);
         }
 
-        $book = $this->entityProvider->book->find($bookId);
+        $book = $this->book->find($bookId);
         if ($book === null) {
             $book = false;
         }
@@ -119,7 +115,7 @@ class PermissionService
     /**
      * Get a chapter via ID, Checks local cache
      * @param $chapterId
-     * @return \BookStack\Entities\Book
+     * @return Book
      */
     protected function getChapter($chapterId)
     {
@@ -127,7 +123,7 @@ class PermissionService
             return $this->entityCache['chapter']->get($chapterId);
         }
 
-        $chapter = $this->entityProvider->chapter->find($chapterId);
+        $chapter = $this->chapter->find($chapterId);
         if ($chapter === null) {
             $chapter = false;
         }
@@ -176,7 +172,7 @@ class PermissionService
         });
 
         // Chunk through all bookshelves
-        $this->entityProvider->bookshelf->newQuery()->select(['id', 'restricted', 'created_by'])
+        $this->bookshelf->newQuery()->select(['id', 'restricted', 'created_by'])
             ->chunk(50, function ($shelves) use ($roles) {
                 $this->buildJointPermissionsForShelves($shelves, $roles);
             });
@@ -188,8 +184,7 @@ class PermissionService
      */
     protected function bookFetchQuery()
     {
-        return $this->entityProvider->book->newQuery()
-            ->select(['id', 'restricted', 'created_by'])->with(['chapters' => function ($query) {
+        return $this->book->newQuery()->select(['id', 'restricted', 'created_by'])->with(['chapters' => function ($query) {
             $query->select(['id', 'restricted', 'created_by', 'book_id']);
         }, 'pages'  => function ($query) {
             $query->select(['id', 'restricted', 'created_by', 'book_id', 'chapter_id']);
@@ -239,7 +234,7 @@ class PermissionService
 
     /**
      * Rebuild the entity jointPermissions for a particular entity.
-     * @param \BookStack\Entities\Entity $entity
+     * @param Entity $entity
      * @throws \Throwable
      */
     public function buildJointPermissionsForEntity(Entity $entity)
@@ -295,7 +290,7 @@ class PermissionService
         });
 
         // Chunk through all bookshelves
-        $this->entityProvider->bookshelf->newQuery()->select(['id', 'restricted', 'created_by'])
+        $this->bookshelf->newQuery()->select(['id', 'restricted', 'created_by'])
             ->chunk(50, function ($shelves) use ($roles) {
                 $this->buildJointPermissionsForShelves($shelves, $roles);
             });
@@ -334,7 +329,7 @@ class PermissionService
 
     /**
      * Delete all of the entity jointPermissions for a list of entities.
-     * @param \BookStack\Entities\Entity[] $entities
+     * @param Entity[] $entities
      * @throws \Throwable
      */
     protected function deleteManyJointPermissionsForEntities($entities)
@@ -415,7 +410,7 @@ class PermissionService
 
     /**
      * Get the actions related to an entity.
-     * @param \BookStack\Entities\Entity $entity
+     * @param Entity $entity
      * @return array
      */
     protected function getActions(Entity $entity)
@@ -501,7 +496,7 @@ class PermissionService
     /**
      * Create an array of data with the information of an entity jointPermissions.
      * Used to build data for bulk insertion.
-     * @param \BookStack\Entities\Entity $entity
+     * @param Entity $entity
      * @param Role $role
      * @param $action
      * @param $permissionAll
@@ -559,7 +554,7 @@ class PermissionService
     /**
      * Check if an entity has restrictions set on itself or its
      * parent tree.
-     * @param \BookStack\Entities\Entity $entity
+     * @param Entity $entity
      * @param $action
      * @return bool|mixed
      */
@@ -609,9 +604,7 @@ class PermissionService
      */
     public function bookChildrenQuery($book_id, $filterDrafts = false, $fetchPageContent = false)
     {
-        $entities = $this->entityProvider;
-        $pageSelect = $this->db->table('pages')->selectRaw($entities->page->entityRawQuery($fetchPageContent))
-            ->where('book_id', '=', $book_id)->where(function ($query) use ($filterDrafts) {
+        $pageSelect = $this->db->table('pages')->selectRaw($this->page->entityRawQuery($fetchPageContent))->where('book_id', '=', $book_id)->where(function ($query) use ($filterDrafts) {
             $query->where('draft', '=', 0);
             if (!$filterDrafts) {
                 $query->orWhere(function ($query) {
@@ -619,7 +612,7 @@ class PermissionService
                 });
             }
         });
-        $chapterSelect = $this->db->table('chapters')->selectRaw($entities->chapter->entityRawQuery())->where('book_id', '=', $book_id);
+        $chapterSelect = $this->db->table('chapters')->selectRaw($this->chapter->entityRawQuery())->where('book_id', '=', $book_id);
         $query = $this->db->query()->select('*')->from($this->db->raw("({$pageSelect->toSql()} UNION {$chapterSelect->toSql()}) AS U"))
             ->mergeBindings($pageSelect)->mergeBindings($chapterSelect);
 
@@ -642,7 +635,7 @@ class PermissionService
     /**
      * Add restrictions for a generic entity
      * @param string $entityType
-     * @param Builder|\BookStack\Entities\Entity $query
+     * @param Builder|Entity $query
      * @param string $action
      * @return Builder
      */
@@ -710,13 +703,12 @@ class PermissionService
         $this->currentAction = 'view';
         $tableDetails = ['tableName' => $tableName, 'entityIdColumn' => $entityIdColumn];
 
-        $pageMorphClass = $this->entityProvider->page->getMorphClass();
-        $q = $query->where(function ($query) use ($tableDetails, $pageMorphClass) {
-            $query->where(function ($query) use (&$tableDetails, $pageMorphClass) {
-                $query->whereExists(function ($permissionQuery) use (&$tableDetails, $pageMorphClass) {
+        $q = $query->where(function ($query) use ($tableDetails) {
+            $query->where(function ($query) use (&$tableDetails) {
+                $query->whereExists(function ($permissionQuery) use (&$tableDetails) {
                     $permissionQuery->select('id')->from('joint_permissions')
                         ->whereRaw('joint_permissions.entity_id=' . $tableDetails['tableName'] . '.' . $tableDetails['entityIdColumn'])
-                        ->where('entity_type', '=', $pageMorphClass)
+                        ->where('entity_type', '=', 'Bookstack\\Page')
                         ->where('action', '=', $this->currentAction)
                         ->whereIn('role_id', $this->getRoles())
                         ->where(function ($query) {
@@ -734,7 +726,7 @@ class PermissionService
 
     /**
      * Get the current user
-     * @return \BookStack\Auth\User
+     * @return User
      */
     private function currentUser()
     {

app/Services/SearchService.php

@@ -1,34 +1,30 @@
-<?php namespace BookStack\Entities;
+<?php namespace BookStack\Services;
 
-use BookStack\Auth\Permissions\PermissionService;
+use BookStack\Book;
+use BookStack\Bookshelf;
+use BookStack\Chapter;
+use BookStack\Entity;
+use BookStack\Page;
+use BookStack\SearchTerm;
 use Illuminate\Database\Connection;
-use Illuminate\Database\Eloquent\Builder as EloquentBuilder;
 use Illuminate\Database\Query\Builder;
 use Illuminate\Database\Query\JoinClause;
 use Illuminate\Support\Collection;
 
 class SearchService
 {
-    /**
-     * @var SearchTerm
-     */
     protected $searchTerm;
-
-    /**
-     * @var EntityProvider
-     */
-    protected $entityProvider;
-
-    /**
-     * @var Connection
-     */
+    protected $bookshelf;
+    protected $book;
+    protected $chapter;
+    protected $page;
     protected $db;
-
-    /**
-     * @var PermissionService
-     */
     protected $permissionService;
 
+    /**
+     * @var Entity[]
+     */
+    protected $entities;
 
     /**
      * Acceptable operators to be used in a query
@@ -39,15 +35,27 @@ class SearchService
     /**
      * SearchService constructor.
      * @param SearchTerm $searchTerm
-     * @param EntityProvider $entityProvider
+     * @param Bookshelf $bookshelf
+     * @param Book $book
+     * @param Chapter $chapter
+     * @param Page $page
      * @param Connection $db
      * @param PermissionService $permissionService
      */
-    public function __construct(SearchTerm $searchTerm, EntityProvider $entityProvider, Connection $db, PermissionService $permissionService)
+    public function __construct(SearchTerm $searchTerm, Bookshelf $bookshelf, Book $book, Chapter $chapter, Page $page, Connection $db, PermissionService $permissionService)
     {
         $this->searchTerm = $searchTerm;
-        $this->entityProvider = $entityProvider;
+        $this->bookshelf = $bookshelf;
+        $this->book = $book;
+        $this->chapter = $chapter;
+        $this->page = $page;
         $this->db = $db;
+        $this->entities = [
+            'bookshelf' => $this->bookshelf,
+            'page' => $this->page,
+            'chapter' => $this->chapter,
+            'book' => $this->book
+        ];
         $this->permissionService = $permissionService;
     }
 
@@ -72,7 +80,7 @@ class SearchService
     public function searchEntities($searchString, $entityType = 'all', $page = 1, $count = 20, $action = 'view')
     {
         $terms = $this->parseSearchString($searchString);
-        $entityTypes = array_keys($this->entityProvider->all());
+        $entityTypes = array_keys($this->entities);
         $entityTypesToSearch = $entityTypes;
 
         if ($entityType !== 'all') {
@@ -169,17 +177,17 @@ class SearchService
      * @param array $terms
      * @param string $entityType
      * @param string $action
-     * @return EloquentBuilder
+     * @return \Illuminate\Database\Eloquent\Builder
      */
     protected function buildEntitySearchQuery($terms, $entityType = 'page', $action = 'view')
     {
-        $entity = $this->entityProvider->get($entityType);
+        $entity = $this->getEntity($entityType);
         $entitySelect = $entity->newQuery();
 
         // Handle normal search terms
         if (count($terms['search']) > 0) {
             $subQuery = $this->db->table('search_terms')->select('entity_id', 'entity_type', \DB::raw('SUM(score) as score'));
-            $subQuery->where('entity_type', '=', $entity->getMorphClass());
+            $subQuery->where('entity_type', '=', 'BookStack\\' . ucfirst($entityType));
             $subQuery->where(function (Builder $query) use ($terms) {
                 foreach ($terms['search'] as $inputTerm) {
                     $query->orWhere('term', 'like', $inputTerm .'%');
@@ -193,9 +201,9 @@ class SearchService
 
         // Handle exact term matching
         if (count($terms['exact']) > 0) {
-            $entitySelect->where(function (EloquentBuilder $query) use ($terms, $entity) {
+            $entitySelect->where(function (\Illuminate\Database\Eloquent\Builder $query) use ($terms, $entity) {
                 foreach ($terms['exact'] as $inputTerm) {
-                    $query->where(function (EloquentBuilder $query) use ($inputTerm, $entity) {
+                    $query->where(function (\Illuminate\Database\Eloquent\Builder $query) use ($inputTerm, $entity) {
                         $query->where('name', 'like', '%'.$inputTerm .'%')
                             ->orWhere($entity->textField, 'like', '%'.$inputTerm .'%');
                     });
@@ -283,14 +291,14 @@ class SearchService
 
     /**
      * Apply a tag search term onto a entity query.
-     * @param EloquentBuilder $query
+     * @param \Illuminate\Database\Eloquent\Builder $query
      * @param string $tagTerm
      * @return mixed
      */
-    protected function applyTagSearch(EloquentBuilder $query, $tagTerm)
+    protected function applyTagSearch(\Illuminate\Database\Eloquent\Builder $query, $tagTerm)
     {
         preg_match("/^(.*?)((".$this->getRegexEscapedOperators().")(.*?))?$/", $tagTerm, $tagSplit);
-        $query->whereHas('tags', function (EloquentBuilder $query) use ($tagSplit) {
+        $query->whereHas('tags', function (\Illuminate\Database\Eloquent\Builder $query) use ($tagSplit) {
             $tagName = $tagSplit[1];
             $tagOperator = count($tagSplit) > 2 ? $tagSplit[3] : '';
             $tagValue = count($tagSplit) > 3 ? $tagSplit[4] : '';
@@ -315,6 +323,16 @@ class SearchService
         return $query;
     }
 
+    /**
+     * Get an entity instance via type.
+     * @param $type
+     * @return Entity
+     */
+    protected function getEntity($type)
+    {
+        return $this->entities[strtolower($type)];
+    }
+
     /**
      * Index the given entity.
      * @param Entity $entity
@@ -334,7 +352,7 @@ class SearchService
 
     /**
      * Index multiple Entities at once
-     * @param \BookStack\Entities\Entity[] $entities
+     * @param Entity[] $entities
      */
     protected function indexEntities($entities)
     {
@@ -362,7 +380,7 @@ class SearchService
     {
         $this->searchTerm->truncate();
 
-        foreach ($this->entityProvider->all() as $entityModel) {
+        foreach ($this->entities as $entityModel) {
             $selectFields = ['id', 'name', $entityModel->textField];
             $entityModel->newQuery()->select($selectFields)->chunk(1000, function ($entities) {
                 $this->indexEntities($entities);
@@ -416,7 +434,7 @@ class SearchService
      * Custom entity search filters
      */
 
-    protected function filterUpdatedAfter(EloquentBuilder $query, Entity $model, $input)
+    protected function filterUpdatedAfter(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
     {
         try {
             $date = date_create($input);
@@ -426,7 +444,7 @@ class SearchService
         $query->where('updated_at', '>=', $date);
     }
 
-    protected function filterUpdatedBefore(EloquentBuilder $query, Entity $model, $input)
+    protected function filterUpdatedBefore(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
     {
         try {
             $date = date_create($input);
@@ -436,7 +454,7 @@ class SearchService
         $query->where('updated_at', '<', $date);
     }
 
-    protected function filterCreatedAfter(EloquentBuilder $query, Entity $model, $input)
+    protected function filterCreatedAfter(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
     {
         try {
             $date = date_create($input);
@@ -446,7 +464,7 @@ class SearchService
         $query->where('created_at', '>=', $date);
     }
 
-    protected function filterCreatedBefore(EloquentBuilder $query, Entity $model, $input)
+    protected function filterCreatedBefore(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
     {
         try {
             $date = date_create($input);
@@ -456,7 +474,7 @@ class SearchService
         $query->where('created_at', '<', $date);
     }
 
-    protected function filterCreatedBy(EloquentBuilder $query, Entity $model, $input)
+    protected function filterCreatedBy(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
     {
         if (!is_numeric($input) && $input !== 'me') {
             return;
@@ -467,7 +485,7 @@ class SearchService
         $query->where('created_by', '=', $input);
     }
 
-    protected function filterUpdatedBy(EloquentBuilder $query, Entity $model, $input)
+    protected function filterUpdatedBy(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
     {
         if (!is_numeric($input) && $input !== 'me') {
             return;
@@ -478,41 +496,41 @@ class SearchService
         $query->where('updated_by', '=', $input);
     }
 
-    protected function filterInName(EloquentBuilder $query, Entity $model, $input)
+    protected function filterInName(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
     {
         $query->where('name', 'like', '%' .$input. '%');
     }
 
-    protected function filterInTitle(EloquentBuilder $query, Entity $model, $input)
+    protected function filterInTitle(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
     {
         $this->filterInName($query, $model, $input);
     }
 
-    protected function filterInBody(EloquentBuilder $query, Entity $model, $input)
+    protected function filterInBody(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
     {
         $query->where($model->textField, 'like', '%' .$input. '%');
     }
 
-    protected function filterIsRestricted(EloquentBuilder $query, Entity $model, $input)
+    protected function filterIsRestricted(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
     {
         $query->where('restricted', '=', true);
     }
 
-    protected function filterViewedByMe(EloquentBuilder $query, Entity $model, $input)
+    protected function filterViewedByMe(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
     {
         $query->whereHas('views', function ($query) {
             $query->where('user_id', '=', user()->id);
         });
     }
 
-    protected function filterNotViewedByMe(EloquentBuilder $query, Entity $model, $input)
+    protected function filterNotViewedByMe(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
     {
         $query->whereDoesntHave('views', function ($query) {
             $query->where('user_id', '=', user()->id);
         });
     }
 
-    protected function filterSortBy(EloquentBuilder $query, Entity $model, $input)
+    protected function filterSortBy(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
     {
         $functionName = camel_case('sort_by_' . $input);
         if (method_exists($this, $functionName)) {
@@ -525,7 +543,7 @@ class SearchService
      * Sorting filter options
      */
 
-    protected function sortByLastCommented(EloquentBuilder $query, Entity $model)
+    protected function sortByLastCommented(\Illuminate\Database\Eloquent\Builder $query, Entity $model)
     {
         $commentsTable = $this->db->getTablePrefix() . 'comments';
         $morphClass = str_replace('\\', '\\\\', $model->getMorphClass());

app/Services/SettingService.php

@@ -1,5 +1,7 @@
-<?php namespace BookStack\Settings;
+<?php namespace BookStack\Services;
 
+use BookStack\Setting;
+use BookStack\User;
 use Illuminate\Contracts\Cache\Repository as Cache;
 
 /**
@@ -53,7 +55,7 @@ class SettingService
 
     /**
      * Get a user-specific setting from the database or cache.
-     * @param \BookStack\Auth\User $user
+     * @param User $user
      * @param $key
      * @param bool $default
      * @return bool|string
@@ -172,7 +174,7 @@ class SettingService
 
     /**
      * Put a user-specific setting into the database.
-     * @param \BookStack\Auth\User $user
+     * @param User $user
      * @param $key
      * @param $value
      * @return bool

app/Services/SocialAuthService.php

@@ -1,11 +1,11 @@
-<?php namespace BookStack\Auth\Access;
+<?php namespace BookStack\Services;
 
-use BookStack\Auth\SocialAccount;
-use BookStack\Auth\UserRepo;
-use BookStack\Exceptions\SocialDriverNotConfigured;
 use BookStack\Exceptions\SocialSignInAccountNotUsed;
-use BookStack\Exceptions\UserRegistrationException;
 use Laravel\Socialite\Contracts\Factory as Socialite;
+use BookStack\Exceptions\SocialDriverNotConfigured;
+use BookStack\Exceptions\UserRegistrationException;
+use BookStack\Repos\UserRepo;
+use BookStack\SocialAccount;
 use Laravel\Socialite\Contracts\User as SocialUser;
 
 class SocialAuthService
@@ -19,7 +19,7 @@ class SocialAuthService
 
     /**
      * SocialAuthService constructor.
-     * @param \BookStack\Auth\UserRepo      $userRepo
+     * @param UserRepo      $userRepo
      * @param Socialite     $socialite
      * @param SocialAccount $socialAccount
      */
@@ -40,7 +40,7 @@ class SocialAuthService
     public function startLogIn($socialDriver)
     {
         $driver = $this->validateDriver($socialDriver);
-        return $this->getSocialDriver($driver)->redirect();
+        return $this->socialite->driver($driver)->redirect();
     }
 
     /**
@@ -52,7 +52,7 @@ class SocialAuthService
     public function startRegister($socialDriver)
     {
         $driver = $this->validateDriver($socialDriver);
-        return $this->getSocialDriver($driver)->redirect();
+        return $this->socialite->driver($driver)->redirect();
     }
 
     /**
@@ -247,20 +247,4 @@ class SocialAuthService
         session()->flash('success', trans('settings.users_social_disconnected', ['socialAccount' => title_case($socialDriver)]));
         return redirect(user()->getEditUrl());
     }
-
-    /**
-     * Provide redirect options per service for the Laravel Socialite driver
-     * @param $driverName
-     * @return \Laravel\Socialite\Contracts\Provider
-     */
-    public function getSocialDriver(string $driverName)
-    {
-        $driver = $this->socialite->driver($driverName);
-
-        if ($driverName === 'google' && config('services.google.select_account')) {
-            $driver->with(['prompt' => 'select_account']);
-        }
-
-        return $driver;
-    }
 }

app/Services/UploadService.php

@@ -1,9 +1,9 @@
-<?php namespace BookStack\Uploads;
+<?php namespace BookStack\Services;
 
 use Illuminate\Contracts\Filesystem\Factory as FileSystem;
 use Illuminate\Contracts\Filesystem\Filesystem as FileSystemInstance;
 
-abstract class UploadService
+class UploadService
 {
 
     /**

app/Services/ViewService.php

@@ -1,7 +1,7 @@
-<?php namespace BookStack\Actions;
+<?php namespace BookStack\Services;
 
-use BookStack\Auth\Permissions\PermissionService;
-use BookStack\Entities\Entity;
+use BookStack\Entity;
+use BookStack\View;
 
 class ViewService
 {
@@ -10,8 +10,8 @@ class ViewService
 
     /**
      * ViewService constructor.
-     * @param \BookStack\Actions\View $view
-     * @param \BookStack\Auth\Permissions\PermissionService $permissionService
+     * @param View $view
+     * @param PermissionService $permissionService
      */
     public function __construct(View $view, PermissionService $permissionService)
     {
@@ -50,13 +50,12 @@ class ViewService
      * Get the entities with the most views.
      * @param int $count
      * @param int $page
-     * @param Entity|false|array $filterModel
+     * @param bool|false|array $filterModel
      * @param string $action - used for permission checking
      * @return
      */
     public function getPopular($count = 10, $page = 0, $filterModel = false, $action = 'view')
     {
-        // TODO - Standardise input filter
         $skipCount = $count * $page;
         $query = $this->permissionService->filterRestrictedEntityRelations($this->view, 'views', 'viewable_id', 'viewable_type', $action)
             ->select('*', 'viewable_id', 'viewable_type', \DB::raw('SUM(views) as view_count'))
@@ -66,7 +65,7 @@ class ViewService
         if ($filterModel && is_array($filterModel)) {
             $query->whereIn('viewable_type', $filterModel);
         } else if ($filterModel) {
-            $query->where('viewable_type', '=', $filterModel->getMorphClass());
+            $query->where('viewable_type', '=', get_class($filterModel));
         }
 
         return $query->with('viewable')->skip($skipCount)->take($count)->get()->pluck('viewable');
@@ -90,7 +89,7 @@ class ViewService
             ->filterRestrictedEntityRelations($this->view, 'views', 'viewable_id', 'viewable_type');
 
         if ($filterModel) {
-            $query = $query->where('viewable_type', '=', $filterModel->getMorphClass());
+            $query = $query->where('viewable_type', '=', get_class($filterModel));
         }
         $query = $query->where('user_id', '=', $user->id);
 

app/Setting.php

@@ -1,6 +1,4 @@
-<?php namespace BookStack\Settings;
-
-use BookStack\Model;
+<?php namespace BookStack;
 
 class Setting extends Model
 {

app/SocialAccount.php

@@ -1,6 +1,4 @@
-<?php namespace BookStack\Auth;
-
-use BookStack\Model;
+<?php namespace BookStack;
 
 class SocialAccount extends Model
 {

app/Tag.php

@@ -1,6 +1,4 @@
-<?php namespace BookStack\Actions;
-
-use BookStack\Model;
+<?php namespace BookStack;
 
 /**
  * Class Attribute

app/Translation/Translator.php

@@ -1,74 +0,0 @@
-<?php namespace BookStack\Translation;
-
-
-class Translator extends \Illuminate\Translation\Translator
-{
-
-    /**
-     * Mapping of locales to their base locales
-     * @var array
-     */
-    protected $baseLocaleMap = [
-        'de_informal' => 'de',
-    ];
-
-    /**
-     * Get the translation for a given key.
-     *
-     * @param  string  $key
-     * @param  array   $replace
-     * @param  string  $locale
-     * @return string|array|null
-     */
-    public function trans($key, array $replace = [], $locale = null)
-    {
-        $translation = $this->get($key, $replace, $locale);
-
-        if (is_array($translation)) {
-            $translation = $this->mergeBackupTranslations($translation, $key, $locale);
-        }
-
-        return $translation;
-    }
-
-    /**
-     * Merge the fallback translations, and base translations if existing,
-     * into the provided core key => value array of translations content.
-     * @param array $translationArray
-     * @param string $key
-     * @param null $locale
-     * @return array
-     */
-    protected function mergeBackupTranslations(array $translationArray, string $key, $locale = null)
-    {
-        $fallback = $this->get($key, [], $this->fallback);
-        $baseLocale = $this->getBaseLocale($locale ?? $this->locale);
-        $baseTranslations = $baseLocale ? $this->get($key, [], $baseLocale) : [];
-
-        return array_replace_recursive($fallback, $baseTranslations, $translationArray);
-    }
-
-    /**
-     * Get the array of locales to be checked.
-     *
-     * @param  string|null  $locale
-     * @return array
-     */
-    protected function localeArray($locale)
-    {
-        $primaryLocale = $locale ?: $this->locale;
-        return array_filter([$primaryLocale, $this->getBaseLocale($primaryLocale), $this->fallback]);
-    }
-
-    /**
-     * Get the locale to extend for the given locale.
-     *
-     * @param string $locale
-     * @return string|null
-     */
-    protected function getBaseLocale($locale)
-    {
-        return $this->baseLocaleMap[$locale] ?? null;
-    }
-
-}

app/Uploads/HttpFetcher.php

@@ -1,34 +0,0 @@
-<?php namespace BookStack\Uploads;
-
-use BookStack\Exceptions\HttpFetchException;
-
-class HttpFetcher
-{
-
-    /**
-     * Fetch content from an external URI.
-     * @param string $uri
-     * @return bool|string
-     * @throws HttpFetchException
-     */
-    public function fetch(string $uri)
-    {
-        $ch = curl_init();
-        curl_setopt_array($ch, [
-            CURLOPT_URL => $uri,
-            CURLOPT_RETURNTRANSFER => 1,
-            CURLOPT_CONNECTTIMEOUT => 5
-        ]);
-
-        $data = curl_exec($ch);
-        $err = curl_error($ch);
-        curl_close($ch);
-
-        if ($err) {
-            throw new HttpFetchException($err);
-        }
-
-        return $data;
-    }
-
-}

app/User.php

@@ -1,8 +1,6 @@
-<?php namespace BookStack\Auth;
+<?php namespace BookStack;
 
-use BookStack\Model;
 use BookStack\Notifications\ResetPassword;
-use BookStack\Uploads\Image;
 use Illuminate\Auth\Authenticatable;
 use Illuminate\Auth\Passwords\CanResetPassword;
 use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;

app/View.php

@@ -1,6 +1,4 @@
-<?php namespace BookStack\Actions;
-
-use BookStack\Model;
+<?php namespace BookStack;
 
 class View extends Model
 {

app/helpers.php

@@ -30,11 +30,11 @@ function versioned_asset($file = '')
 /**
  * Helper method to get the current User.
  * Defaults to public 'Guest' user if not logged in.
- * @return \BookStack\Auth\User
+ * @return \BookStack\User
  */
 function user()
 {
-    return auth()->user() ?: \BookStack\Auth\User::getDefault();
+    return auth()->user() ?: \BookStack\User::getDefault();
 }
 
 /**
@@ -61,7 +61,7 @@ function userCan($permission, Ownable $ownable = null)
     }
 
     // Check permission on ownable item
-    $permissionService = app(\BookStack\Auth\Permissions\PermissionService::class);
+    $permissionService = app(\BookStack\Services\PermissionService::class);
     return $permissionService->checkOwnableUserAccess($ownable, $permission);
 }
 
@@ -69,11 +69,11 @@ function userCan($permission, Ownable $ownable = null)
  * Helper to access system settings.
  * @param $key
  * @param bool $default
- * @return bool|string|\BookStack\Settings\SettingService
+ * @return bool|string|\BookStack\Services\SettingService
  */
 function setting($key = null, $default = false)
 {
-    $settingService = resolve(\BookStack\Settings\SettingService::class);
+    $settingService = resolve(\BookStack\Services\SettingService::class);
     if (is_null($key)) {
         return $settingService;
     }
@@ -92,15 +92,10 @@ function baseUrl($path, $forceAppDomain = false)
     if ($isFullUrl && !$forceAppDomain) {
         return $path;
     }
-
     $path = trim($path, '/');
-    $base = rtrim(config('app.url'), '/');
 
     // Remove non-specified domain if forced and we have a domain
     if ($isFullUrl && $forceAppDomain) {
-        if (!empty($base) && strpos($path, $base) === 0) {
-            $path = trim(substr($path, strlen($base) - 1));
-        }
         $explodedPath = explode('/', $path);
         $path = implode('/', array_splice($explodedPath, 3));
     }
@@ -110,7 +105,7 @@ function baseUrl($path, $forceAppDomain = false)
         return url($path);
     }
 
-    return $base . '/' . $path;
+    return rtrim(config('app.url'), '/') . '/' . $path;
 }
 
 /**

composer.json

@@ -5,15 +5,10 @@
     "license": "MIT",
     "type": "project",
     "require": {
-        "php": ">=7.0.5",
-        "ext-json": "*",
+        "php": ">=7.0.0",
         "ext-tidy": "*",
         "ext-dom": "*",
-        "ext-xml": "*",
-        "ext-mbstring": "*",
-        "ext-gd": "*",
-        "ext-curl": "*",
-        "laravel/framework": "~5.5.44",
+        "laravel/framework": "~5.5.42",
         "fideloper/proxy": "~3.3",
         "intervention/image": "^2.4",
         "laravel/socialite": "^3.0",
@@ -87,7 +82,7 @@
         "optimize-autoloader": true,
         "preferred-install": "dist",
         "platform": {
-            "php": "7.0.5"
+            "php": "7.0"
         }
     }
 }

config/app.php

@@ -1,84 +1,175 @@
 <?php
 
-/**
- * Global app configuration options.
- *
- * Changes to these config files are not supported by BookStack and may break upon updates.
- * Configuration should be altered via the `.env` file or environment variables.
- * Do not edit this file unless you're happy to maintain any changes yourself.
- */
-
 return [
 
-    // The environment to run BookStack in.
-    // Options: production, development, demo, testing
     'env' => env('APP_ENV', 'production'),
 
-    // Enter the application in debug mode.
-    // Shows much more verbose error messages. Has potential to show
-    // private configuration variables so should remain disabled in public.
-    'debug' => env('APP_DEBUG', false),
-
-    // Set the default view type for various lists. Can be overridden by user preferences.
-    // These will be used for public viewers and users that have not set a preference.
+    /**
+     * Set the default view type for various lists. Can be overridden by user preferences.
+     * This will be used for public viewers and users that have not set a preference.
+     */
     'views' => [
         'books' => env('APP_VIEWS_BOOKS', 'list')
     ],
 
-    // The number of revisions to keep in the database.
-    // Once this limit is reached older revisions will be deleted.
-    // If set to false then a limit will not be enforced.
+    /**
+     * The number of revisions to keep in the database.
+     * Once this limit is reached older revisions will be deleted.
+     * If set to false then a limit will not be enforced.
+     */
     'revision_limit' => env('REVISION_LIMIT', 50),
 
-    // Allow <script> tags to entered within page content.
-    // <script> tags are escaped by default.
-    // Even when overridden the WYSIWYG editor may still escape script content.
+    /**
+     * Allow <script> tags to entered within page content.
+     * <script> tags are escaped by default.
+     * Even when overridden the WYSIWYG editor may still escape script content.
+     */
     'allow_content_scripts' => env('ALLOW_CONTENT_SCRIPTS', false),
 
-    // Override the default behaviour for allowing crawlers to crawl the instance.
-    // May be ignored if view has be overridden or modified.
-    // Defaults to null since, if not set, 'app-public' status used instead.
+    /**
+     * Override the default behaviour for allowing crawlers to crawl the instance.
+     * May be ignored if view has be overridden or modified.
+     * Defaults to null since, if not set, 'app-public' status used instead.
+     */
     'allow_robots' => env('ALLOW_ROBOTS', null),
 
-    // Application Base URL, Used by laravel in development commands
-    // and used by BookStack in URL generation.
+    /*
+    |--------------------------------------------------------------------------
+    | Application Debug Mode
+    |--------------------------------------------------------------------------
+    |
+    | When your application is in debug mode, detailed error messages with
+    | stack traces will be shown on every error that occurs within your
+    | application. If disabled, a simple generic error page is shown.
+    |
+    */
+
+    'debug' => env('APP_DEBUG', false),
+
+    /*
+    |--------------------------------------------------------------------------
+    | Application URL
+    |--------------------------------------------------------------------------
+    |
+    | This URL is used by the console to properly generate URLs when using
+    | the Artisan command line tool. You should set this to the root of
+    | your application so that it is used when running Artisan tasks.
+    |
+    */
+
     'url' => env('APP_URL', '') === 'http://bookstack.dev' ? '' : env('APP_URL', ''),
 
-    // Application timezone for back-end date functions.
+    /*
+    |--------------------------------------------------------------------------
+    | Application Timezone
+    |--------------------------------------------------------------------------
+    |
+    | Here you may specify the default timezone for your application, which
+    | will be used by the PHP date and date-time functions. We have gone
+    | ahead and set this to a sensible default for you out of the box.
+    |
+    */
+
     'timezone' => 'UTC',
 
-    // Default locale to use
+    /*
+    |--------------------------------------------------------------------------
+    | Application Locale Configuration
+    |--------------------------------------------------------------------------
+    |
+    | The application locale determines the default locale that will be used
+    | by the translation service provider. You are free to set this value
+    | to any of the locales which will be supported by the application.
+    |
+    */
+
     'locale' => env('APP_LANG', 'en'),
+    'locales' => ['en', 'ar', 'de', 'es', 'es_AR', 'fr', 'nl', 'pt_BR', 'sk', 'sv', 'ja', 'pl', 'it', 'ru', 'zh_CN', 'zh_TW'],
 
-    // Locales available
-    'locales' => ['en', 'ar', 'de', 'de_informal', 'es', 'es_AR', 'fr', 'nl', 'pt_BR', 'sk', 'sv', 'kr', 'ja', 'pl', 'it', 'ru', 'uk', 'zh_CN', 'zh_TW'],
+    /*
+    |--------------------------------------------------------------------------
+    | Right-to-left text control
+    |--------------------------------------------------------------------------
+    |
+    | Right-to-left text control is set to false by default since English
+    | is the primary supported application but this may be dynamically
+    | altered by the applications localization system.
+    |
+    */
 
-    //  Application Fallback Locale
-    'fallback_locale' => 'en',
-
-    // Enable right-to-left text control.
     'rtl' => false,
 
-    // Auto-detect the locale for public users
-    // For public users their locale can be guessed by headers sent by their
-    // browser. This is usually set by users in their browser settings.
-    // If not found the default app locale will be used.
+    /*
+    |--------------------------------------------------------------------------
+    | Auto-detect the locale for public users
+    |--------------------------------------------------------------------------
+    |
+    | For public users their locale can be guessed by headers sent by their
+    | browser. This is usually set by users in their browser settings.
+    | If not found the default app locale will be used.
+    |
+    */
     'auto_detect_locale' => env('APP_AUTO_LANG_PUBLIC', true),
 
-    // Encryption key
+    /*
+    |--------------------------------------------------------------------------
+    | Application Fallback Locale
+    |--------------------------------------------------------------------------
+    |
+    | The fallback locale determines the locale to use when the current one
+    | is not available. You may change the value to correspond to any of
+    | the language folders that are provided through your application.
+    |
+    */
+
+    'fallback_locale' => 'en',
+
+    /*
+    |--------------------------------------------------------------------------
+    | Encryption Key
+    |--------------------------------------------------------------------------
+    |
+    | This key is used by the Illuminate encrypter service and should be set
+    | to a random, 32 character string, otherwise these encrypted strings
+    | will not be safe. Please do this before deploying an application!
+    |
+    */
+
     'key' => env('APP_KEY', 'AbAZchsay4uBTU33RubBzLKw203yqSqr'),
 
-    // Encryption cipher
     'cipher' => 'AES-256-CBC',
 
-    // Logging configuration
-    // Options: single, daily, syslog, errorlog
+    /*
+    |--------------------------------------------------------------------------
+    | Logging Configuration
+    |--------------------------------------------------------------------------
+    |
+    | Here you may configure the log settings for your application. Out of
+    | the box, Laravel uses the Monolog PHP logging library. This gives
+    | you a variety of powerful log handlers / formatters to utilize.
+    |
+    | Available Settings: "single", "daily", "syslog", "errorlog"
+    |
+    */
+
     'log' => env('APP_LOGGING', 'single'),
 
-    // Application Services Provides
+    /*
+    |--------------------------------------------------------------------------
+    | Autoloaded Service Providers
+    |--------------------------------------------------------------------------
+    |
+    | The service providers listed here will be automatically loaded on the
+    | request to your application. Feel free to add your own services to
+    | this array to grant expanded functionality to your applications.
+    |
+    */
+
     'providers' => [
 
-        // Laravel Framework Service Providers...
+        /*
+         * Laravel Framework Service Providers...
+         */
         Illuminate\Auth\AuthServiceProvider::class,
         Illuminate\Broadcasting\BroadcastServiceProvider::class,
         Illuminate\Bus\BusServiceProvider::class,
@@ -96,22 +187,25 @@ return [
         Illuminate\Redis\RedisServiceProvider::class,
         Illuminate\Auth\Passwords\PasswordResetServiceProvider::class,
         Illuminate\Session\SessionServiceProvider::class,
+        Illuminate\Translation\TranslationServiceProvider::class,
         Illuminate\Validation\ValidationServiceProvider::class,
         Illuminate\View\ViewServiceProvider::class,
         Illuminate\Notifications\NotificationServiceProvider::class,
         SocialiteProviders\Manager\ServiceProvider::class,
 
-        // Third party service providers
+        /**
+         * Third Party
+         */
         Intervention\Image\ImageServiceProvider::class,
         Barryvdh\DomPDF\ServiceProvider::class,
         Barryvdh\Snappy\ServiceProvider::class,
 
 
-        // BookStack replacement service providers (Extends Laravel)
+        /*
+         * Application Service Providers...
+         */
         BookStack\Providers\PaginationServiceProvider::class,
-        BookStack\Providers\TranslationServiceProvider::class,
 
-        // BookStack custom service providers
         BookStack\Providers\AuthServiceProvider::class,
         BookStack\Providers\AppServiceProvider::class,
         BookStack\Providers\BroadcastServiceProvider::class,
@@ -131,10 +225,8 @@ return [
     |
     */
 
-    // Class aliases, Registered on application start
     'aliases' => [
 
-        // Laravel
         'App'       => Illuminate\Support\Facades\App::class,
         'Artisan'   => Illuminate\Support\Facades\Artisan::class,
         'Auth'      => Illuminate\Support\Facades\Auth::class,
@@ -170,20 +262,25 @@ return [
         'View'      => Illuminate\Support\Facades\View::class,
         'Socialite' => Laravel\Socialite\Facades\Socialite::class,
 
-        // Third Party
+        /**
+         * Third Party
+         */
+
         'ImageTool' => Intervention\Image\Facades\Image::class,
         'DomPDF' => Barryvdh\DomPDF\Facade::class,
         'SnappyPDF' => Barryvdh\Snappy\Facades\SnappyPdf::class,
 
-        // Custom BookStack
-        'Activity' => BookStack\Facades\Activity::class,
-        'Setting'  => BookStack\Facades\Setting::class,
-        'Views'    => BookStack\Facades\Views::class,
-        'Images'   => BookStack\Facades\Images::class,
+        /**
+         * Custom
+         */
+
+        'Activity' => BookStack\Services\Facades\Activity::class,
+        'Setting'  => BookStack\Services\Facades\Setting::class,
+        'Views'    => BookStack\Services\Facades\Views::class,
+        'Images'   => BookStack\Services\Facades\Images::class,
 
     ],
 
-    // Proxy configuration
     'proxies' => env('APP_PROXIES', ''),
 
 ];

config/auth.php

@@ -1,32 +1,43 @@
 <?php
 
-/**
- * Authentication configuration options.
- *
- * Changes to these config files are not supported by BookStack and may break upon updates.
- * Configuration should be altered via the `.env` file or environment variables.
- * Do not edit this file unless you're happy to maintain any changes yourself.
- */
-
 return [
 
-    // Method of authentication to use
-    // Options: standard, ldap
+
     'method' => env('AUTH_METHOD', 'standard'),
 
-    // Authentication Defaults
-    // This option controls the default authentication "guard" and password
-    // reset options for your application.
+    /*
+    |--------------------------------------------------------------------------
+    | Authentication Defaults
+    |--------------------------------------------------------------------------
+    |
+    | This option controls the default authentication "guard" and password
+    | reset options for your application. You may change these defaults
+    | as required, but they're a perfect start for most applications.
+    |
+    */
+
     'defaults' => [
         'guard' => 'web',
         'passwords' => 'users',
     ],
 
-    // Authentication Guards
-    // All authentication drivers have a user provider. This defines how the
-    // users are actually retrieved out of your database or other storage
-    // mechanisms used by this application to persist your user's data.
-    // Supported: "session", "token"
+    /*
+    |--------------------------------------------------------------------------
+    | Authentication Guards
+    |--------------------------------------------------------------------------
+    |
+    | Next, you may define every authentication guard for your application.
+    | Of course, a great default configuration has been defined for you
+    | here which uses session storage and the Eloquent user provider.
+    |
+    | All authentication drivers have a user provider. This defines how the
+    | users are actually retrieved out of your database or other storage
+    | mechanisms used by this application to persist your user's data.
+    |
+    | Supported: "session", "token"
+    |
+    */
+
     'guards' => [
         'web' => [
             'driver' => 'session',
@@ -39,15 +50,27 @@ return [
         ],
     ],
 
-    // User Providers
-    // All authentication drivers have a user provider. This defines how the
-    // users are actually retrieved out of your database or other storage
-    // mechanisms used by this application to persist your user's data.
-    // Supported: database, eloquent, ldap
+    /*
+    |--------------------------------------------------------------------------
+    | User Providers
+    |--------------------------------------------------------------------------
+    |
+    | All authentication drivers have a user provider. This defines how the
+    | users are actually retrieved out of your database or other storage
+    | mechanisms used by this application to persist your user's data.
+    |
+    | If you have multiple user tables or models you may configure multiple
+    | sources which represent each model / table. These sources may then
+    | be assigned to any extra authentication guards you have defined.
+    |
+    | Supported: "database", "eloquent"
+    |
+    */
+
     'providers' => [
         'users' => [
             'driver' => env('AUTH_METHOD', 'standard') === 'standard' ? 'eloquent' : env('AUTH_METHOD'),
-            'model' => \BookStack\Auth\User::class,
+            'model' => BookStack\User::class,
         ],
 
         // 'users' => [
@@ -56,10 +79,25 @@ return [
         // ],
     ],
 
-    // Resetting Passwords
-    // The expire time is the number of minutes that the reset token should be
-    // considered valid. This security feature keeps tokens short-lived so
-    // they have less time to be guessed. You may change this as needed.
+    /*
+    |--------------------------------------------------------------------------
+    | Resetting Passwords
+    |--------------------------------------------------------------------------
+    |
+    | Here you may set the options for resetting passwords including the view
+    | that is your password reset e-mail. You may also set the name of the
+    | table that maintains all of the reset tokens for your application.
+    |
+    | You may specify multiple password reset configurations if you have more
+    | than one user table or model in the application and you want to have
+    | separate password reset settings based on the specific user types.
+    |
+    | The expire time is the number of minutes that the reset token should be
+    | considered valid. This security feature keeps tokens short-lived so
+    | they have less time to be guessed. You may change this as needed.
+    |
+    */
+
     'passwords' => [
         'users' => [
             'provider' => 'users',

config/broadcasting.php

@@ -1,25 +1,31 @@
 <?php
 
-/**
- * Broadcasting configuration options.
- *
- * Changes to these config files are not supported by BookStack and may break upon updates.
- * Configuration should be altered via the `.env` file or environment variables.
- * Do not edit this file unless you're happy to maintain any changes yourself.
- */
-
 return [
 
-    // Default Broadcaster
-    // This option controls the default broadcaster that will be used by the
-    // framework when an event needs to be broadcast. This can be set to
-    // any of the connections defined in the "connections" array below.
+    /*
+    |--------------------------------------------------------------------------
+    | Default Broadcaster
+    |--------------------------------------------------------------------------
+    |
+    | This option controls the default broadcaster that will be used by the
+    | framework when an event needs to be broadcast. You may set this to
+    | any of the connections defined in the "connections" array below.
+    |
+    */
+
     'default' => env('BROADCAST_DRIVER', 'pusher'),
 
-    // Broadcast Connections
-    // Here you may define all of the broadcast connections that will be used
-    // to broadcast events to other systems or over websockets. Samples of
-    // each available type of connection are provided inside this array.
+    /*
+    |--------------------------------------------------------------------------
+    | Broadcast Connections
+    |--------------------------------------------------------------------------
+    |
+    | Here you may define all of the broadcast connections that will be used
+    | to broadcast events to other systems or over websockets. Samples of
+    | each available type of connection are provided inside this array.
+    |
+    */
+
     'connections' => [
 
         'pusher' => [

config/cache.php

@@ -1,13 +1,5 @@
 <?php
 
-/**
- * Caching configuration options.
- *
- * Changes to these config files are not supported by BookStack and may break upon updates.
- * Configuration should be altered via the `.env` file or environment variables.
- * Do not edit this file unless you're happy to maintain any changes yourself.
- */
-
 // MEMCACHED - Split out configuration into an array
 if (env('CACHE_DRIVER') === 'memcached') {
     $memcachedServerKeys = ['host', 'port', 'weight'];
@@ -22,11 +14,30 @@ if (env('CACHE_DRIVER') === 'memcached') {
 
 return [
 
-    // Default cache store to use
-    // Can be overridden at cache call-time
+    /*
+    |--------------------------------------------------------------------------
+    | Default Cache Store
+    |--------------------------------------------------------------------------
+    |
+    | This option controls the default cache connection that gets used while
+    | using this caching library. This connection is used when another is
+    | not explicitly specified when executing a given caching function.
+    |
+    */
+
     'default' => env('CACHE_DRIVER', 'file'),
 
-    // Available caches stores
+    /*
+    |--------------------------------------------------------------------------
+    | Cache Stores
+    |--------------------------------------------------------------------------
+    |
+    | Here you may define all of the cache "stores" for your application as
+    | well as their drivers. You may even define multiple stores for the
+    | same cache driver to group types of items stored in your caches.
+    |
+    */
+
     'stores' => [
 
         'apc' => [
@@ -60,8 +71,17 @@ return [
 
     ],
 
-    // Cache key prefix
-    // Used to prevent collisions in shared cache systems.
+    /*
+    |--------------------------------------------------------------------------
+    | Cache Key Prefix
+    |--------------------------------------------------------------------------
+    |
+    | When utilizing a RAM based store such as APC or Memcached, there might
+    | be other applications utilizing the same cache. So, we'll specify a
+    | value to get prefixed to all our keys so we can avoid collisions.
+    |
+    */
+
     'prefix' => env('CACHE_PREFIX', 'bookstack'),
 
 ];

config/compile.php

@@ -0,0 +1,35 @@
+<?php
+
+return [
+
+    /*
+    |--------------------------------------------------------------------------
+    | Additional Compiled Classes
+    |--------------------------------------------------------------------------
+    |
+    | Here you may specify additional classes to include in the compiled file
+    | generated by the `artisan optimize` command. These should be classes
+    | that are included on basically every request into the application.
+    |
+    */
+
+    'files' => [
+        //
+    ],
+
+    /*
+    |--------------------------------------------------------------------------
+    | Compiled File Providers
+    |--------------------------------------------------------------------------
+    |
+    | Here you may list service providers which define a "compiles" function
+    | that returns additional files that should be compiled, providing an
+    | easy way to get common files from any packages you are utilizing.
+    |
+    */
+
+    'providers' => [
+        //
+    ],
+
+];

config/database.php

@@ -1,13 +1,5 @@
 <?php
 
-/**
- * Database configuration options.
- *
- * Changes to these config files are not supported by BookStack and may break upon updates.
- * Configuration should be altered via the `.env` file or environment variables.
- * Do not edit this file unless you're happy to maintain any changes yourself.
- */
-
 // REDIS - Split out configuration into an array
 if (env('REDIS_SERVERS', false)) {
     $redisServerKeys = ['host', 'port', 'database'];
@@ -24,7 +16,6 @@ if (env('REDIS_SERVERS', false)) {
     }
 }
 
-// MYSQL - Split out port from host if set
 $mysql_host = env('DB_HOST', 'localhost');
 $mysql_host_exploded = explode(':', $mysql_host);
 $mysql_port = env('DB_PORT', 3306);
@@ -35,12 +26,48 @@ if (count($mysql_host_exploded) > 1) {
 
 return [
 
-    // Default database connection name.
-    // Options: mysql, mysql_testing
+    /*
+    |--------------------------------------------------------------------------
+    | PDO Fetch Style
+    |--------------------------------------------------------------------------
+    |
+    | By default, database results will be returned as instances of the PHP
+    | stdClass object; however, you may desire to retrieve records in an
+    | array format for simplicity. Here you can tweak the fetch style.
+    |
+    */
+
+    'fetch' => PDO::FETCH_CLASS,
+
+    /*
+    |--------------------------------------------------------------------------
+    | Default Database Connection Name
+    |--------------------------------------------------------------------------
+    |
+    | Here you may specify which of the database connections below you wish
+    | to use as your default connection for all database work. Of course
+    | you may use many connections at once using the Database library.
+    |
+    */
+
     'default' => env('DB_CONNECTION', 'mysql'),
 
-    // Available database connections
-    // Many of those shown here are unsupported by BookStack.
+    /*
+    |--------------------------------------------------------------------------
+    | Database Connections
+    |--------------------------------------------------------------------------
+    |
+    | Here are each of the database connections setup for your application.
+    | Of course, examples of configuring each database platform that is
+    | supported by Laravel is shown below to make development simple.
+    |
+    |
+    | All database work in Laravel is done through the PHP PDO facilities
+    | so make sure you have the driver for your particular database of
+    | choice installed on your machine before you begin development.
+    |
+    */
+
     'connections' => [
 
         'sqlite' => [
@@ -55,13 +82,11 @@ return [
             'database'  => env('DB_DATABASE', 'forge'),
             'username'  => env('DB_USERNAME', 'forge'),
             'password'  => env('DB_PASSWORD', ''),
-            'unix_socket' => env('DB_SOCKET', ''),
             'port'      => $mysql_port,
             'charset'   => 'utf8mb4',
             'collation' => 'utf8mb4_unicode_ci',
             'prefix'    => '',
             'strict'    => false,
-            'engine' => null,
         ],
 
         'mysql_testing' => [
@@ -99,13 +124,30 @@ return [
 
     ],
 
-    // Migration Repository Table
-    // This table keeps track of all the migrations that have already run for
-    // your application. Using this information, we can determine which of
-    // the migrations on disk haven't actually been run in the database.
+    /*
+    |--------------------------------------------------------------------------
+    | Migration Repository Table
+    |--------------------------------------------------------------------------
+    |
+    | This table keeps track of all the migrations that have already run for
+    | your application. Using this information, we can determine which of
+    | the migrations on disk haven't actually been run in the database.
+    |
+    */
+
     'migrations' => 'migrations',
 
-    // Redis configuration to use if set
+    /*
+    |--------------------------------------------------------------------------
+    | Redis Databases
+    |--------------------------------------------------------------------------
+    |
+    | Redis is an open source, fast, and advanced key-value store that also
+    | provides a richer set of commands than a typical key-value systems
+    | such as APC or Memcached. Laravel makes it easy to dig right in.
+    |
+    */
+
     'redis' => env('REDIS_SERVERS', false) ? $redisConfig : [],
 
 ];

config/dompdf.php

@@ -1,16 +1,16 @@
 <?php
 
-/**
- * DOMPDF configuration options.
- *
- * Changes to these config files are not supported by BookStack and may break upon updates.
- * Configuration should be altered via the `.env` file or environment variables.
- * Do not edit this file unless you're happy to maintain any changes yourself.
- */
-
 return [
 
-
+    /*
+    |--------------------------------------------------------------------------
+    | Settings
+    |--------------------------------------------------------------------------
+    |
+    | Set some default values. It is possible to add all defines that can be set
+    | in dompdf_config.inc.php. You can also override the entire config file.
+    |
+    */
     'show_warnings' => false,   // Throw an Exception on warnings from dompdf
     'orientation' => 'portrait',
     'defines' => [