Dev: Played with an all-in-one docker environment

.env.example

@@ -26,13 +26,6 @@ DB_DATABASE=database_database
 DB_USERNAME=database_username
 DB_PASSWORD=database_user_password
 
-# Storage system to use
-# By default files are stored on the local filesystem, with images being placed in
-# public web space so they can be efficiently served directly by the web-server.
-# For other options with different security levels & considerations, refer to:
-# https://www.bookstackapp.com/docs/admin/upload-config/
-STORAGE_TYPE=local
-
 # Mail system to use
 # Can be 'smtp' or 'sendmail'
 MAIL_DRIVER=smtp

.env.example.complete

@@ -351,25 +351,10 @@ EXPORT_PDF_COMMAND_TIMEOUT=15
 # Only used if 'ALLOW_UNTRUSTED_SERVER_FETCHING=true' which disables security protections.
 WKHTMLTOPDF=false
 
-# Allow JavaScript, and other potentiall dangerous content in page content.
-# This also removes CSP-level JavaScript control.
+# Allow <script> tags in page content
 # Note, if set to 'true' the page editor may still escape scripts.
-# DEPRECATED: Use 'APP_CONTENT_FILTERING' instead as detailed below. Activiting this option
-# effectively sets APP_CONTENT_FILTERING='' (No filtering)
 ALLOW_CONTENT_SCRIPTS=false
 
-# Control the behaviour of content filtering, primarily used for page content.
-# This setting is a string of characters which represent different available filters:
-# - j - Filter out JavaScript and unknown binary data based content
-# - h - Filter out unexpected, and potentially dangerous, HTML elements
-# - f - Filter out unexpected form elements
-# - a - Run content through a more complex allowlist filter
-# This defaults to using all filters, unless ALLOW_CONTENT_SCRIPTS is set to true in which case no filters are used.
-# Note: These filters are a best-attempt and may not be 100% effective. They are typically a layer used in addition to other security measures.
-# Note: The default value will always be the most-strict, so it's advised to leave this unset in your own configuration
-# to ensure you are always using the full range of filters.
-APP_CONTENT_FILTERING="jfha"
-
 # Indicate if robots/crawlers should crawl your instance.
 # Can be 'true', 'false' or 'null'.
 # The behaviour of the default 'null' option will depend on the 'app-public' admin setting.

.forgejo/FUNDING.yml

@@ -1,4 +0,0 @@
-# These are supported funding model platforms
-
-github: [ssddanbrown]
-ko_fi: ssddanbrown

.github/CODE_OF_CONDUCT.md

@@ -1,2 +1,84 @@
-Please find our community rules on our website here:
-https://www.bookstackapp.com/about/community-rules/
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to making participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, gender identity and expression, level of experience,
+education, socio-economic status, nationality, personal appearance, race,
+religion, or sexual identity and orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+  advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+  address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+### Project Maintainer Standards
+
+Project maintainers should generally follow these additional standards:
+
+* Avoid using a negative or harsh tone in communication, Even if the other party
+is being negative themselves.
+* When providing criticism, try to make it constructive to lead the other person
+down the correct path.
+* Keep the [project definition](https://github.com/BookStackApp/BookStack#project-definition)
+in mind when deciding what's in scope of the Project.
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior. In addition, Project
+maintainers are responsible for following the standards themselves.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies both within project spaces and in public spaces
+when an individual is representing the project or its community. Examples of
+representing a project or community include using an official project e-mail
+address, posting via an official social media account, or acting as an appointed
+representative at an online or offline event. Representation of a project may be
+further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at the email address shown on [the profile here](https://github.com/ssddanbrown). All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
+
+[homepage]: https://www.contributor-covenant.org

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -56,13 +56,3 @@ body:
       description: Add any other context or screenshots about the feature request here.
     validations:
       required: false
-  - type: checkboxes
-    id: ai-thoughts
-    attributes:
-      label: Have you used generative AI/LLMs to create any thoughts in this request?
-      description: |
-        We ask that no machine generated thoughts or ideas are provided, to avoid us spending time considering the ideas
-        of a machine instead of a human. Further guidance on this can be found [in the BookStack community rules](https://www.bookstackapp.com/about/community-rules/#use-of-llmsai).
-      options:
-        - label: This request only contains the thoughts & ideas of a human
-          required: true

.github/pull_request_template.md

@@ -1,11 +0,0 @@
-## Details
-
-<!-- Write details of your pull request in here -->
-<!-- Include references to any relevant issues/discussions -->
-
-## Checklist
-
-<!-- Put an 'x' in between the brackets below to confirm these elements -->
-
-- [ ] I have read the [BookStack community rules](https://www.bookstackapp.com/about/community-rules/).
-- [ ] This PR does not feature significant use of LLM/AI generation as per the community rules above.

.github/translators.txt

@@ -177,7 +177,7 @@ Alexander Predl (Harveyhase68) :: German
 Rem (Rem9000) :: Dutch
 Michał Stelmach (stelmach-web) :: Polish
 arniom :: French
-REMOVED_USER :: French; German; Dutch; Portuguese, Brazilian; Portuguese; Turkish; 
+REMOVED_USER :: French; Dutch; Portuguese, Brazilian; Portuguese; Turkish; 
 林祖年 (contagion) :: Chinese Traditional
 Siamak Guodarzi (siamakgoudarzi88) :: Persian
 Lis Maestrelo (lismtrl) :: Portuguese, Brazilian
@@ -222,7 +222,7 @@ SmokingCrop :: Dutch
 Maciej Lebiest (Szwendacz) :: Polish
 DiscordDigital :: German; German Informal
 Gábor Marton (dodver) :: Hungarian
-Jakob Åsell (Jasell) :: Swedish
+Jasell :: Swedish
 Ghost_chu (ghostchu) :: Chinese Simplified
 Ravid Shachar (ravidshachar) :: Hebrew
 Helga Guchshenskaya (guchshenskaya) :: Russian
@@ -444,7 +444,7 @@ Irjan Olsen (Irch) :: Norwegian Bokmal
 Aleksandar Jovanovic (jovanoviczaleksandar) :: Serbian (Cyrillic)
 Red (RedVortex) :: Hebrew
 xgrug :: Chinese Simplified
-Calle Calmar (HrCalmar) :: Danish
+HrCalmar :: Danish
 Avishay Rapp (AvishayRapp) :: Hebrew
 matthias4217 :: French
 Berke BOYLU2 (berkeboylu2) :: Turkish
@@ -509,31 +509,3 @@ iamwhoiamwhoami :: Swedish
 Grogui :: French
 MrCharlesIII :: Arabic
 David Olsen (dawin) :: Danish
-ltnzr :: French
-Frank Holler (holler.frank) :: German; German Informal
-Korab Arifi (korabidev) :: Albanian
-Petr Husák (petrhusak) :: Czech
-Bernardo Maia (bernardo.bmaia2) :: Portuguese, Brazilian
-Amr (amr3k) :: Arabic
-Tahsin Ahmed (tahsinahmed2012) :: Bengali
-bojan_che :: Serbian (Cyrillic)
-setiawan setiawan (culture.setiawan) :: Indonesian
-Donald Mac Kenzie (kiuman) :: Norwegian Bokmal
-Gabriel Silver (GabrielBSilver) :: Hebrew
-Tomas Darius Davainis (Tomasdd) :: Lithuanian
-CriedHero :: Chinese Simplified
-Henrik (henrik2105) :: Norwegian Bokmal
-FoW (fofwisdom) :: Korean
-serinf-lauza :: French
-Diyan Nikolaev (nikolaev.diyan) :: Bulgarian
-Shadluk Avan (quldosh) :: Uzbek
-Marci (MartonPoto) :: Hungarian
-Michał Sadurski (wheeskeey) :: Polish
-JanDziaslo :: Polish
-Charllys Fernandes (CharllysFernandes) :: Portuguese, Brazilian
-Ilgiz Zigangirov (inov8) :: Russian
-Max Israelsson (Blezie) :: Swedish
-Skiddybison5924 (chris-devel0per) :: German
-Veyilla Nightwhisper (Veyilla) :: German
-João Barbosa (hypeedd) :: Portuguese
-Abcdefg Hijklmn (collatek) :: Korean

.github/workflows/analyse-php.yml

@@ -1,7 +1,6 @@
 name: analyse-php
 
 on:
-  workflow_dispatch:
   push:
     paths:
       - '**.php'
@@ -12,16 +11,14 @@ on:
 jobs:
   build:
     if: ${{ github.ref != 'refs/heads/l10n_development' }}
-    runs-on: docker
-    container:
-      image: docker.io/library/node:24-trixie
+    runs-on: ubuntu-24.04
     steps:
-    - uses: https://code.forgejo.org/actions/checkout@v6
+    - uses: actions/checkout@v4
 
     - name: Setup PHP
-      uses: https://github.com/shivammathur/setup-php@v2
+      uses: shivammathur/setup-php@v2
       with:
-        php-version: 8.5
+        php-version: 8.3
         extensions: gd, mbstring, json, curl, xml, mysql, ldap
 
     - name: Get Composer Cache Directory
@@ -30,16 +27,14 @@ jobs:
         echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
     - name: Cache composer packages
-      uses: https://code.forgejo.org/actions/cache@v5
+      uses: actions/cache@v4
       with:
         path: ${{ steps.composer-cache.outputs.dir }}
-        key: ${{ runner.os }}-composer-8.5
+        key: ${{ runner.os }}-composer-8.3
         restore-keys: ${{ runner.os }}-composer-
 
     - name: Install composer dependencies
       run: composer install --prefer-dist --no-interaction --ansi
-      env:
-        COMPOSER_AUTH: '{"github-oauth": {"github.com": "${{ secrets.GH_TOKEN }}"}}'
 
     - name: Run static analysis check
       run: composer check-static

.github/workflows/lint-js.yml

@@ -1,7 +1,6 @@
 name: lint-js
 
 on:
-  workflow_dispatch:
   push:
     paths:
       - '**.js'
@@ -14,11 +13,9 @@ on:
 jobs:
   build:
     if: ${{ github.ref != 'refs/heads/l10n_development' }}
-    runs-on: docker
-    container:
-      image: docker.io/library/node:24-trixie
+    runs-on: ubuntu-24.04
     steps:
-    - uses: https://code.forgejo.org/actions/checkout@v6
+    - uses: actions/checkout@v4
 
     - name: Install NPM deps
       run: npm ci

.github/workflows/lint-php.yml

@@ -1,7 +1,6 @@
 name: lint-php
 
 on:
-  workflow_dispatch:
   push:
     paths:
       - '**.php'
@@ -12,16 +11,14 @@ on:
 jobs:
   build:
     if: ${{ github.ref != 'refs/heads/l10n_development' }}
-    runs-on: docker
-    container:
-      image: docker.io/library/node:24-trixie
+    runs-on: ubuntu-24.04
     steps:
-    - uses: https://code.forgejo.org/actions/checkout@v6
+    - uses: actions/checkout@v4
 
     - name: Setup PHP
-      uses: https://github.com/shivammathur/setup-php@v2
+      uses: shivammathur/setup-php@v2
       with:
-        php-version: 8.5
+        php-version: 8.3
         tools: phpcs
 
     - name: Run formatting check

.github/workflows/test-js.yml

@@ -1,7 +1,6 @@
 name: test-js
 
 on:
-  workflow_dispatch:
   push:
     paths:
       - '**.js'
@@ -16,11 +15,9 @@ on:
 jobs:
   build:
     if: ${{ github.ref != 'refs/heads/l10n_development' }}
-    runs-on: docker
-    container:
-      image: docker.io/library/node:24-trixie
+    runs-on: ubuntu-24.04
     steps:
-    - uses: https://code.forgejo.org/actions/checkout@v6
+    - uses: actions/checkout@v4
 
     - name: Install NPM deps
       run: npm ci

.github/workflows/test-migrations.yml

@@ -1,7 +1,6 @@
 name: test-migrations
 
 on:
-  workflow_dispatch:
   push:
     paths:
       - '**.php'
@@ -14,25 +13,15 @@ on:
 jobs:
   build:
     if: ${{ github.ref != 'refs/heads/l10n_development' }}
-    runs-on: docker
-    container:
-      image: docker.io/library/node:24-trixie
+    runs-on: ubuntu-24.04
     strategy:
       matrix:
-        php: ['8.2', '8.3', '8.4', '8.5']
-    services:
-      mysql:
-        image: docker.io/library/mariadb:12.2.2-noble
-        env:
-          MARIADB_USER: bookstack-test
-          MARIADB_PASSWORD: bookstack-test
-          MARIADB_DATABASE: bookstack-test
-          MARIADB_ROOT_PASSWORD: password
+        php: ['8.2', '8.3', '8.4']
     steps:
-      - uses: https://code.forgejo.org/actions/checkout@v6
+      - uses: actions/checkout@v4
 
       - name: Setup PHP
-        uses: https://github.com/shivammathur/setup-php@v2
+        uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php }}
           extensions: gd, mbstring, json, curl, xml, mysql, ldap
@@ -43,31 +32,34 @@ jobs:
           echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
       - name: Cache composer packages
-        uses: https://code.forgejo.org/actions/cache@v5
+        uses: actions/cache@v4
         with:
           path: ${{ steps.composer-cache.outputs.dir }}
           key: ${{ runner.os }}-composer-${{ matrix.php }}
           restore-keys: ${{ runner.os }}-composer-
 
+      - name: Start MySQL
+        run: |
+          sudo systemctl start mysql
+
+      - name: Create database & user
+        run: |
+          mysql -uroot -proot -e 'CREATE DATABASE IF NOT EXISTS `bookstack-test`;'
+          mysql -uroot -proot -e "CREATE USER 'bookstack-test'@'localhost' IDENTIFIED WITH mysql_native_password BY 'bookstack-test';"
+          mysql -uroot -proot -e "GRANT ALL ON \`bookstack-test\`.* TO 'bookstack-test'@'localhost';"
+          mysql -uroot -proot -e 'FLUSH PRIVILEGES;'
+
       - name: Install composer dependencies
         run: composer install --prefer-dist --no-interaction --ansi
-        env:
-          COMPOSER_AUTH: '{"github-oauth": {"github.com": "${{ secrets.GH_TOKEN }}"}}'
 
       - name: Start migration test
-        env:
-          TEST_DATABASE_URL: 'mysql://bookstack-test:bookstack-test@mysql/bookstack-test'
         run: |
           php${{ matrix.php }} artisan migrate --force -n --database=mysql_testing
 
       - name: Start migration:rollback test
-        env:
-          TEST_DATABASE_URL: 'mysql://bookstack-test:bookstack-test@mysql/bookstack-test'
         run: |
           php${{ matrix.php }} artisan migrate:rollback --force -n --database=mysql_testing
 
       - name: Start migration rerun test
-        env:
-          TEST_DATABASE_URL: 'mysql://bookstack-test:bookstack-test@mysql/bookstack-test'
         run: |
           php${{ matrix.php }} artisan migrate --force -n --database=mysql_testing

.github/workflows/test-php.yml

@@ -1,7 +1,6 @@
 name: test-php
 
 on:
-  workflow_dispatch:
   push:
     paths:
       - '**.php'
@@ -14,25 +13,15 @@ on:
 jobs:
   build:
     if: ${{ github.ref != 'refs/heads/l10n_development' }}
-    runs-on: docker
-    container:
-      image: docker.io/library/node:24-trixie
+    runs-on: ubuntu-24.04
     strategy:
       matrix:
-        php: ['8.2', '8.3', '8.4', '8.5']
-    services:
-      mysql:
-        image: docker.io/library/mariadb:12.2.2-noble
-        env:
-          MARIADB_USER: bookstack-test
-          MARIADB_PASSWORD: bookstack-test
-          MARIADB_DATABASE: bookstack-test
-          MARIADB_ROOT_PASSWORD: password
+        php: ['8.2', '8.3', '8.4']
     steps:
-    - uses: https://code.forgejo.org/actions/checkout@v6
+    - uses: actions/checkout@v4
 
     - name: Setup PHP
-      uses: https://github.com/shivammathur/setup-php@v2
+      uses: shivammathur/setup-php@v2
       with:
         php-version: ${{ matrix.php }}
         extensions: gd, mbstring, json, curl, xml, mysql, ldap, gmp
@@ -43,25 +32,30 @@ jobs:
         echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
     - name: Cache composer packages
-      uses: https://code.forgejo.org/actions/cache@v5
+      uses: actions/cache@v4
       with:
         path: ${{ steps.composer-cache.outputs.dir }}
         key: ${{ runner.os }}-composer-${{ matrix.php }}
         restore-keys: ${{ runner.os }}-composer-
 
+    - name: Start Database
+      run: |
+        sudo systemctl start mysql
+
+    - name: Setup Database
+      run: |
+        mysql -uroot -proot -e 'CREATE DATABASE IF NOT EXISTS `bookstack-test`;'
+        mysql -uroot -proot -e "CREATE USER 'bookstack-test'@'localhost' IDENTIFIED WITH mysql_native_password BY 'bookstack-test';"
+        mysql -uroot -proot -e "GRANT ALL ON \`bookstack-test\`.* TO 'bookstack-test'@'localhost';"
+        mysql -uroot -proot -e 'FLUSH PRIVILEGES;'
+
     - name: Install composer dependencies
       run: composer install --prefer-dist --no-interaction --ansi
-      env:
-        COMPOSER_AUTH: '{"github-oauth": {"github.com": "${{ secrets.GH_TOKEN }}"}}'
 
     - name: Migrate and seed the database
-      env:
-        TEST_DATABASE_URL: 'mysql://bookstack-test:bookstack-test@mysql/bookstack-test'
       run: |
         php${{ matrix.php }} artisan migrate --force -n --database=mysql_testing
         php${{ matrix.php }} artisan db:seed --force -n --class=DummyContentSeeder --database=mysql_testing
 
     - name: Run PHP tests
-      env:
-        TEST_DATABASE_URL: 'mysql://bookstack-test:bookstack-test@mysql/bookstack-test'
       run: php${{ matrix.php }} ./vendor/bin/phpunit

.gitignore

@@ -2,7 +2,6 @@
 /node_modules
 /.vscode
 /composer
-/composer.phar
 /coverage
 Homestead.yaml
 .env

LICENSE

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015-2026, Dan Brown and the BookStack project contributors.
+Copyright (c) 2015-2025, Dan Brown and the BookStack project contributors.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

app/Access/Controllers/ForgotPasswordController.php

@@ -45,11 +45,11 @@ class ForgotPasswordController extends Controller
         );
 
         if ($response === Password::RESET_LINK_SENT) {
-            $this->logActivity(ActivityType::AUTH_PASSWORD_RESET, $request->input('email'));
+            $this->logActivity(ActivityType::AUTH_PASSWORD_RESET, $request->get('email'));
         }
 
         if (in_array($response, [Password::RESET_LINK_SENT, Password::INVALID_USER, Password::RESET_THROTTLED])) {
-            $message = trans('auth.reset_password_sent', ['email' => $request->input('email')]);
+            $message = trans('auth.reset_password_sent', ['email' => $request->get('email')]);
             $this->showSuccessNotification($message);
 
             return redirect('/password/email')->with('status', trans($response));

app/Access/Controllers/LoginController.php

@@ -32,12 +32,12 @@ class LoginController extends Controller
     {
         $socialDrivers = $this->socialDriverManager->getActive();
         $authMethod = config('auth.method');
-        $preventInitiation = $request->input('prevent_auto_init') === 'true';
+        $preventInitiation = $request->get('prevent_auto_init') === 'true';
 
         if ($request->has('email')) {
             session()->flashInput([
-                'email'    => $request->input('email'),
-                'password' => (config('app.env') === 'demo') ? $request->input('password', '') : '',
+                'email'    => $request->get('email'),
+                'password' => (config('app.env') === 'demo') ? $request->get('password', '') : '',
             ]);
         }
 
@@ -62,7 +62,7 @@ class LoginController extends Controller
     public function login(Request $request)
     {
         $this->validateLogin($request);
-        $username = $request->input($this->username());
+        $username = $request->get($this->username());
 
         // Check login throttling attempts to see if they've gone over the limit
         if ($this->hasTooManyLoginAttempts($request)) {

app/Access/Controllers/MfaBackupCodesController.php

@@ -84,7 +84,7 @@ class MfaBackupCodesController extends Controller
             ],
         ]);
 
-        $updatedCodes = $codeService->removeInputCodeFromSet($request->input('code'), $codes);
+        $updatedCodes = $codeService->removeInputCodeFromSet($request->get('code'), $codes);
         MfaValue::upsertWithValue($user, MfaValue::METHOD_BACKUP_CODES, $updatedCodes);
 
         $mfaSession->markVerifiedForUser($user);

app/Access/Controllers/MfaController.php

@@ -51,14 +51,14 @@ class MfaController extends Controller
      */
     public function verify(Request $request)
     {
-        $desiredMethod = $request->input('method');
+        $desiredMethod = $request->get('method');
         $userMethods = $this->currentOrLastAttemptedUser()
             ->mfaValues()
             ->get(['id', 'method'])
             ->groupBy('method');
 
         // Basic search for the default option for a user.
-        // (Prioritises TOTP over backup codes)
+        // (Prioritises totp over backup codes)
         $method = $userMethods->has($desiredMethod) ? $desiredMethod : $userMethods->keys()->sort()->reverse()->first();
         $otherMethods = $userMethods->keys()->filter(function ($userMethod) use ($method) {
             return $method !== $userMethod;

app/Access/Controllers/OidcController.php

@@ -9,9 +9,11 @@ use Illuminate\Http\Request;
 
 class OidcController extends Controller
 {
-    public function __construct(
-        protected OidcService $oidcService
-    ) {
+    protected OidcService $oidcService;
+
+    public function __construct(OidcService $oidcService)
+    {
+        $this->oidcService = $oidcService;
         $this->middleware('guard:oidc');
     }
 
@@ -28,7 +30,7 @@ class OidcController extends Controller
             return redirect('/login');
         }
 
-        session()->put('oidc_state', time() . ':' . $loginDetails['state']);
+        session()->flash('oidc_state', $loginDetails['state']);
 
         return redirect($loginDetails['url']);
     }
@@ -39,16 +41,10 @@ class OidcController extends Controller
      */
     public function callback(Request $request)
     {
+        $storedState = session()->pull('oidc_state');
         $responseState = $request->query('state');
-        $splitState =  explode(':', session()->pull('oidc_state', ':'), 2);
-        if (count($splitState) !== 2) {
-            $splitState = [null, null];
-        }
 
-        [$storedStateTime, $storedState] = $splitState;
-        $threeMinutesAgo = time() - 3 * 60;
-
-        if (!$storedState || $storedState !== $responseState || intval($storedStateTime) < $threeMinutesAgo) {
+        if ($storedState !== $responseState) {
             $this->showErrorNotification(trans('errors.oidc_fail_authed', ['system' => config('oidc.name')]));
 
             return redirect('/login');
@@ -66,7 +62,7 @@ class OidcController extends Controller
     }
 
     /**
-     * Log the user out, then start the OIDC RP-initiated logout process.
+     * Log the user out then start the OIDC RP-initiated logout process.
      */
     public function logout()
     {

app/Access/Controllers/RegisterController.php

@@ -48,7 +48,8 @@ class RegisterController extends Controller
     public function postRegister(Request $request)
     {
         $this->registrationService->ensureRegistrationAllowed();
-        $userData = $this->validator($request->all())->validate();
+        $this->validator($request->all())->validate();
+        $userData = $request->all();
 
         try {
             $user = $this->registrationService->registerUser($userData);

app/Access/Controllers/ResetPasswordController.php

@@ -48,7 +48,7 @@ class ResetPasswordController extends Controller
 
         // Here we will attempt to reset the user's password. If it is successful we
         // will update the password on an actual user model and persist it to the
-        // database. Otherwise, we will parse the error and return the response.
+        // database. Otherwise we will parse the error and return the response.
         $credentials = $request->only('email', 'password', 'password_confirmation', 'token');
         $response = Password::broker()->reset($credentials, function (User $user, string $password) {
             $user->password = Hash::make($password);
@@ -63,7 +63,7 @@ class ResetPasswordController extends Controller
         // redirect them back to where they came from with their error message.
         return $response === Password::PASSWORD_RESET
             ? $this->sendResetResponse()
-            : $this->sendResetFailedResponse($request, $response, $request->input('token'));
+            : $this->sendResetFailedResponse($request, $response, $request->get('token'));
     }
 
     /**

app/Access/Controllers/Saml2Controller.php

@@ -78,7 +78,7 @@ class Saml2Controller extends Controller
      */
     public function startAcs(Request $request)
     {
-        $samlResponse = $request->input('SAMLResponse', null);
+        $samlResponse = $request->get('SAMLResponse', null);
 
         if (empty($samlResponse)) {
             $this->showErrorNotification(trans('errors.saml_fail_authed', ['system' => config('saml2.name')]));
@@ -100,7 +100,7 @@ class Saml2Controller extends Controller
      */
     public function processAcs(Request $request)
     {
-        $acsId = $request->input('id', null);
+        $acsId = $request->get('id', null);
         $cacheKey = 'saml2_acs:' . $acsId;
         $samlResponse = null;
 

app/Access/Controllers/SocialController.php

@@ -67,7 +67,7 @@ class SocialController extends Controller
         if ($request->has('error') && $request->has('error_description')) {
             throw new SocialSignInException(trans('errors.social_login_bad_response', [
                 'socialAccount' => $socialDriver,
-                'error'         => $request->input('error_description'),
+                'error'         => $request->get('error_description'),
             ]), '/login');
         }
 

app/Access/Controllers/UserInviteController.php

@@ -67,7 +67,7 @@ class UserInviteController extends Controller
         }
 
         $user = $this->userRepo->getById($userId);
-        $user->password = Hash::make($request->input('password'));
+        $user->password = Hash::make($request->get('password'));
         $user->email_confirmed = true;
         $user->save();
 

app/Access/EmailConfirmationService.php

@@ -5,7 +5,6 @@ namespace BookStack\Access;
 use BookStack\Access\Notifications\ConfirmEmailNotification;
 use BookStack\Exceptions\ConfirmationEmailException;
 use BookStack\Users\Models\User;
-use Exception;
 
 class EmailConfirmationService extends UserTokenService
 {
@@ -17,7 +16,6 @@ class EmailConfirmationService extends UserTokenService
      * Also removes any existing old ones.
      *
      * @throws ConfirmationEmailException
-     * @throws Exception
      */
     public function sendConfirmation(User $user): void
     {

app/Access/LoginService.php

@@ -71,7 +71,7 @@ class LoginService
         }
 
         $lastLoginDetails = $this->getLastLoginAttemptDetails();
-        $this->login($user, $lastLoginDetails['method'], $lastLoginDetails['remember']);
+        $this->login($user, $lastLoginDetails['method'], $lastLoginDetails['remember'] ?? false);
     }
 
     /**

app/Access/Mfa/MfaSession.php

@@ -11,6 +11,7 @@ class MfaSession
      */
     public function isRequiredForUser(User $user): bool
     {
+        // TODO - Test both these cases
         return $user->mfaValues()->exists() || $this->userRoleEnforcesMfa($user);
     }
 

app/Access/Mfa/MfaValue.php

@@ -4,7 +4,6 @@ namespace BookStack\Access\Mfa;
 
 use BookStack\Users\Models\User;
 use Carbon\Carbon;
-use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 
 /**
@@ -17,8 +16,6 @@ use Illuminate\Database\Eloquent\Model;
  */
 class MfaValue extends Model
 {
-    use HasFactory;
-
     protected static $unguarded = true;
 
     const METHOD_TOTP = 'totp';
@@ -48,16 +45,17 @@ class MfaValue extends Model
     }
 
     /**
-     * Get the decrypted MFA value for the given user and method.
+     * Easily get the decrypted MFA value for the given user and method.
      */
     public static function getValueForUser(User $user, string $method): ?string
     {
+        /** @var MfaValue $mfaVal */
         $mfaVal = static::query()
             ->where('user_id', '=', $user->id)
             ->where('method', '=', $method)
             ->first();
 
-        return $mfaVal?->getValue();
+        return $mfaVal ? $mfaVal->getValue() : null;
     }
 
     /**

app/Access/Mfa/TotpService.php

@@ -14,9 +14,10 @@ use PragmaRX\Google2FA\Support\Constants;
 
 class TotpService
 {
-    public function __construct(
-        protected Google2FA $google2fa
-    ) {
+    protected $google2fa;
+
+    public function __construct(Google2FA $google2fa)
+    {
         $this->google2fa = $google2fa;
         // Use SHA1 as a default, Personal testing of other options in 2021 found
         // many apps lack support for other algorithms yet still will scan
@@ -34,7 +35,7 @@ class TotpService
     }
 
     /**
-     * Generate a TOTP URL from a secret key.
+     * Generate a TOTP URL from secret key.
      */
     public function generateUrl(string $secret, User $user): string
     {

app/Access/Oidc/OidcJwtSigningKey.php

@@ -9,7 +9,10 @@ use phpseclib3\Math\BigInteger;
 
 class OidcJwtSigningKey
 {
-    protected PublicKey $key;
+    /**
+     * @var PublicKey
+     */
+    protected $key;
 
     /**
      * Can be created either from a JWK parameter array or local file path to load a certificate from.
@@ -17,13 +20,15 @@ class OidcJwtSigningKey
      * 'file:///var/www/cert.pem'
      * ['kty' => 'RSA', 'alg' => 'RS256', 'n' => 'abc123...'].
      *
+     * @param array|string $jwkOrKeyPath
+     *
      * @throws OidcInvalidKeyException
      */
-    public function __construct(array|string $jwkOrKeyPath)
+    public function __construct($jwkOrKeyPath)
     {
         if (is_array($jwkOrKeyPath)) {
             $this->loadFromJwkArray($jwkOrKeyPath);
-        } elseif (str_starts_with($jwkOrKeyPath, 'file://')) {
+        } elseif (is_string($jwkOrKeyPath) && strpos($jwkOrKeyPath, 'file://') === 0) {
             $this->loadFromPath($jwkOrKeyPath);
         } else {
             throw new OidcInvalidKeyException('Unexpected type of key value provided');
@@ -33,7 +38,7 @@ class OidcJwtSigningKey
     /**
      * @throws OidcInvalidKeyException
      */
-    protected function loadFromPath(string $path): void
+    protected function loadFromPath(string $path)
     {
         try {
             $key = PublicKeyLoader::load(
@@ -53,7 +58,7 @@ class OidcJwtSigningKey
     /**
      * @throws OidcInvalidKeyException
      */
-    protected function loadFromJwkArray(array $jwk): void
+    protected function loadFromJwkArray(array $jwk)
     {
         // 'alg' is optional for a JWK, but we will still attempt to validate if
         // it exists otherwise presume it will be compatible.
@@ -77,7 +82,7 @@ class OidcJwtSigningKey
             throw new OidcInvalidKeyException('A "n" parameter on the provided key is expected');
         }
 
-        $n = strtr($jwk['n'], '-_', '+/');
+        $n = strtr($jwk['n'] ?? '', '-_', '+/');
 
         try {
             $key = PublicKeyLoader::load([

app/Access/Oidc/OidcJwtWithClaims.php

@@ -102,12 +102,12 @@ class OidcJwtWithClaims implements ProvidesClaims
     protected function validateTokenStructure(): void
     {
         foreach (['header', 'payload'] as $prop) {
-            if (empty($this->$prop)) {
+            if (empty($this->$prop) || !is_array($this->$prop)) {
                 throw new OidcInvalidTokenException("Could not parse out a valid {$prop} within the provided token");
             }
         }
 
-        if (empty($this->signature)) {
+        if (empty($this->signature) || !is_string($this->signature)) {
             throw new OidcInvalidTokenException('Could not parse out a valid signature within the provided token');
         }
     }

app/Access/Oidc/OidcService.php

@@ -49,11 +49,6 @@ class OidcService
         $url = $provider->getAuthorizationUrl();
         session()->put('oidc_pkce_code', $provider->getPkceCode() ?? '');
 
-        $returnUrl = Theme::dispatch(ThemeEvents::OIDC_AUTH_PRE_REDIRECT, $url);
-        if (is_string($returnUrl)) {
-            $url = $returnUrl;
-        }
-
         return [
             'url'   => $url,
             'state' => $provider->getState(),

app/Access/Oidc/OidcUserDetails.php

@@ -39,7 +39,7 @@ class OidcUserDetails
     ): void {
         $this->externalId = $claims->getClaim($idClaim) ?? $this->externalId;
         $this->email = $claims->getClaim('email') ?? $this->email;
-        $this->name = static::getUserDisplayName($displayNameClaims, $claims) ?: $this->name;
+        $this->name = static::getUserDisplayName($displayNameClaims, $claims) ?? $this->name;
         $this->groups = static::getUserGroups($groupsClaim, $claims) ?? $this->groups;
         $this->picture = static::getPicture($claims) ?: $this->picture;
     }

app/Access/RegistrationService.php

@@ -83,7 +83,7 @@ class RegistrationService
         // Email restriction
         $this->ensureEmailDomainAllowed($userEmail);
 
-        // Ensure the user does not already exist
+        // Ensure user does not already exist
         $alreadyUser = !is_null($this->userRepo->getByEmail($userEmail));
         if ($alreadyUser) {
             throw new UserRegistrationException(trans('errors.error_user_exists_different_creds', ['email' => $userEmail]), '/login');
@@ -99,7 +99,7 @@ class RegistrationService
         $newUser = $this->userRepo->createWithoutActivity($userData, $emailConfirmed);
         $newUser->attachDefaultRole();
 
-        // Assign a social account if given
+        // Assign social account if given
         if ($socialAccount) {
             $newUser->socialAccounts()->save($socialAccount);
         }
@@ -107,7 +107,7 @@ class RegistrationService
         Activity::add(ActivityType::AUTH_REGISTER, $socialAccount ?? $newUser);
         Theme::dispatch(ThemeEvents::AUTH_REGISTER, $authSystem, $newUser);
 
-        // Start the email confirmation flow if required
+        // Start email confirmation flow if required
         if ($this->emailConfirmationService->confirmationRequired() && !$emailConfirmed) {
             $newUser->save();
 

app/Access/Saml2Service.php

@@ -266,7 +266,7 @@ class Saml2Service
     /**
      * Extract the details of a user from a SAML response.
      *
-     * @return array{external_id: string, name: string, email: string|null, saml_id: string}
+     * @return array{external_id: string, name: string, email: string, saml_id: string}
      */
     protected function getUserDetails(string $samlID, $samlAttributes): array
     {
@@ -357,7 +357,7 @@ class Saml2Service
             ]);
         }
 
-        if (empty($userDetails['email'])) {
+        if ($userDetails['email'] === null) {
             throw new SamlException(trans('errors.saml_no_email_address'));
         }
 

app/Access/SocialAccount.php

@@ -5,23 +5,18 @@ namespace BookStack\Access;
 use BookStack\Activity\Models\Loggable;
 use BookStack\App\Model;
 use BookStack\Users\Models\User;
-use Illuminate\Database\Eloquent\Factories\HasFactory;
-use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 /**
+ * Class SocialAccount.
+ *
  * @property string $driver
  * @property User   $user
  */
 class SocialAccount extends Model implements Loggable
 {
-    use HasFactory;
+    protected $fillable = ['user_id', 'driver', 'driver_id', 'timestamps'];
 
-    protected $fillable = ['user_id', 'driver', 'driver_id'];
-
-    /**
-     * @return BelongsTo<User, $this>
-     */
-    public function user(): BelongsTo
+    public function user()
     {
         return $this->belongsTo(User::class);
     }

app/Access/SocialAuthService.php

@@ -117,14 +117,14 @@ class SocialAuthService
         }
 
         // When a user is logged in and the social account exists and is already linked to the current user.
-        if ($isLoggedIn && $socialAccount->user->id === $currentUser->id) {
+        if ($isLoggedIn && $socialAccount !== null && $socialAccount->user->id === $currentUser->id) {
             session()->flash('error', trans('errors.social_account_existing', ['socialAccount' => $titleCaseDriver]));
 
             return redirect('/my-account/auth#social_accounts');
         }
 
         // When a user is logged in, A social account exists but the users do not match.
-        if ($isLoggedIn && $socialAccount->user->id != $currentUser->id) {
+        if ($isLoggedIn && $socialAccount !== null && $socialAccount->user->id != $currentUser->id) {
             session()->flash('error', trans('errors.social_account_already_used_existing', ['socialAccount' => $titleCaseDriver]));
 
             return redirect('/my-account/auth#social_accounts');

app/Activity/CommentRepo.php

@@ -4,11 +4,10 @@ namespace BookStack\Activity;
 
 use BookStack\Activity\Models\Comment;
 use BookStack\Entities\Models\Entity;
-use BookStack\Entities\Models\Page;
 use BookStack\Exceptions\NotifyException;
+use BookStack\Exceptions\PrettyException;
 use BookStack\Facades\Activity as ActivityService;
 use BookStack\Util\HtmlDescriptionFilter;
-use Illuminate\Database\Eloquent\Builder;
 
 class CommentRepo
 {
@@ -20,46 +19,11 @@ class CommentRepo
         return Comment::query()->findOrFail($id);
     }
 
-    /**
-     * Get a comment by ID, ensuring it is visible to the user based upon access to the page
-     * which the comment is attached to.
-     */
-    public function getVisibleById(int $id): Comment
-    {
-        return $this->getQueryForVisible()->findOrFail($id);
-    }
-
-    /**
-     * Start a query for comments visible to the user.
-     * @return Builder<Comment>
-     */
-    public function getQueryForVisible(): Builder
-    {
-        return Comment::query()->scopes('visible');
-    }
-
     /**
      * Create a new comment on an entity.
      */
     public function create(Entity $entity, string $html, ?int $parentId, string $contentRef): Comment
     {
-        // Prevent comments being added to draft pages
-        if ($entity instanceof Page && $entity->draft) {
-            throw new \Exception(trans('errors.cannot_add_comment_to_draft'));
-        }
-
-        // Validate parent ID
-        if ($parentId !== null) {
-            $parentCommentExists = Comment::query()
-                ->where('commentable_id', '=', $entity->id)
-                ->where('commentable_type', '=', $entity->getMorphClass())
-                ->where('local_id', '=', $parentId)
-                ->exists();
-            if (!$parentCommentExists) {
-                $parentId = null;
-            }
-        }
-
         $userId = user()->id;
         $comment = new Comment();
 
@@ -74,7 +38,6 @@ class CommentRepo
         ActivityService::add(ActivityType::COMMENT_CREATE, $comment);
         ActivityService::add(ActivityType::COMMENTED_ON, $entity);
 
-        $comment->refresh()->unsetRelations();
         return $comment;
     }
 
@@ -96,7 +59,7 @@ class CommentRepo
     /**
      * Archive an existing comment.
      */
-    public function archive(Comment $comment, bool $log = true): Comment
+    public function archive(Comment $comment): Comment
     {
         if ($comment->parent_id) {
             throw new NotifyException('Only top-level comments can be archived.', '/', 400);
@@ -105,9 +68,7 @@ class CommentRepo
         $comment->archived = true;
         $comment->save();
 
-        if ($log) {
-            ActivityService::add(ActivityType::COMMENT_UPDATE, $comment);
-        }
+        ActivityService::add(ActivityType::COMMENT_UPDATE, $comment);
 
         return $comment;
     }
@@ -115,7 +76,7 @@ class CommentRepo
     /**
      * Un-archive an existing comment.
      */
-    public function unarchive(Comment $comment, bool $log = true): Comment
+    public function unarchive(Comment $comment): Comment
     {
         if ($comment->parent_id) {
             throw new NotifyException('Only top-level comments can be un-archived.', '/', 400);
@@ -124,9 +85,7 @@ class CommentRepo
         $comment->archived = false;
         $comment->save();
 
-        if ($log) {
-            ActivityService::add(ActivityType::COMMENT_UPDATE, $comment);
-        }
+        ActivityService::add(ActivityType::COMMENT_UPDATE, $comment);
 
         return $comment;
     }

app/Activity/Controllers/AuditLogController.php

@@ -17,19 +17,19 @@ class AuditLogController extends Controller
         $this->checkPermission(Permission::SettingsManage);
         $this->checkPermission(Permission::UsersManage);
 
-        $sort = $request->input('sort', 'activity_date');
-        $order = $request->input('order', 'desc');
+        $sort = $request->get('sort', 'activity_date');
+        $order = $request->get('order', 'desc');
         $listOptions = (new SimpleListOptions('', $sort, $order))->withSortOptions([
             'created_at' => trans('settings.audit_table_date'),
             'type' => trans('settings.audit_table_event'),
         ]);
 
         $filters = [
-            'event'     => $request->input('event', ''),
-            'date_from' => $request->input('date_from', ''),
-            'date_to'   => $request->input('date_to', ''),
-            'user'      => $request->input('user', ''),
-            'ip'        => $request->input('ip', ''),
+            'event'     => $request->get('event', ''),
+            'date_from' => $request->get('date_from', ''),
+            'date_to'   => $request->get('date_to', ''),
+            'user'      => $request->get('user', ''),
+            'ip'        => $request->get('ip', ''),
         ];
 
         $query = Activity::query()

app/Activity/Controllers/CommentApiController.php

@@ -1,148 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace BookStack\Activity\Controllers;
-
-use BookStack\Activity\CommentRepo;
-use BookStack\Activity\Models\Comment;
-use BookStack\Entities\Queries\PageQueries;
-use BookStack\Http\ApiController;
-use BookStack\Permissions\Permission;
-use Illuminate\Http\JsonResponse;
-use Illuminate\Http\Request;
-use Illuminate\Http\Response;
-
-/**
- * The comment data model has a 'local_id' property, which is a unique integer ID
- * scoped to the page which the comment is on. The 'parent_id' is used for replies
- * and refers to the 'local_id' of the parent comment on the same page, not the main
- * globally unique 'id'.
- *
- * If you want to get all comments for a page in a tree-like structure, as reflected in
- * the UI, then that is provided on pages-read API responses.
- */
-class CommentApiController extends ApiController
-{
-    protected array $rules = [
-        'create' => [
-            'page_id' => ['required', 'integer'],
-            'reply_to' => ['nullable', 'integer'],
-            'html' => ['required', 'string'],
-            'content_ref' => ['string'],
-        ],
-        'update' => [
-            'html' => ['string'],
-            'archived' => ['boolean'],
-        ]
-    ];
-
-    public function __construct(
-        protected CommentRepo $commentRepo,
-        protected PageQueries $pageQueries,
-    ) {
-    }
-
-    /**
-     * Get a listing of comments visible to the user.
-     */
-    public function list(): JsonResponse
-    {
-        $query = $this->commentRepo->getQueryForVisible();
-
-        return $this->apiListingResponse($query, [
-            'id', 'commentable_id', 'commentable_type', 'parent_id', 'local_id', 'content_ref', 'created_by', 'updated_by', 'created_at', 'updated_at'
-        ]);
-    }
-
-    /**
-     * Create a new comment on a page.
-     * If commenting as a reply to an existing comment, the 'reply_to' parameter
-     * should be provided, set to the 'local_id' of the comment being replied to.
-     */
-    public function create(Request $request): JsonResponse
-    {
-        $this->checkPermission(Permission::CommentCreateAll);
-
-        $input = $this->validate($request, $this->rules()['create']);
-        $page = $this->pageQueries->findVisibleByIdOrFail($input['page_id']);
-
-        $comment = $this->commentRepo->create(
-            $page,
-            $input['html'],
-            $input['reply_to'] ?? null,
-            $input['content_ref'] ?? '',
-        );
-
-        return response()->json($comment);
-    }
-
-    /**
-     * Read the details of a single comment, along with its direct replies.
-     */
-    public function read(string $id): JsonResponse
-    {
-        $comment = $this->commentRepo->getVisibleById(intval($id));
-        $comment->load('createdBy', 'updatedBy');
-
-        $replies = $this->commentRepo->getQueryForVisible()
-            ->where('parent_id', '=', $comment->local_id)
-            ->where('commentable_id', '=', $comment->commentable_id)
-            ->where('commentable_type', '=', $comment->commentable_type)
-            ->get();
-
-        /** @var Comment[] $toProcess */
-        $toProcess = [$comment, ...$replies];
-        foreach ($toProcess as $commentToProcess) {
-            $commentToProcess->setAttribute('html', $commentToProcess->safeHtml());
-            $commentToProcess->makeVisible('html');
-        }
-
-        $comment->setRelation('replies', $replies);
-
-        return response()->json($comment);
-    }
-
-
-    /**
-     * Update the content or archived status of an existing comment.
-     *
-     * Only provide a new archived status if needing to actively change the archive state.
-     * Only top-level comments (non-replies) can be archived or unarchived.
-     */
-    public function update(Request $request, string $id): JsonResponse
-    {
-        $comment = $this->commentRepo->getVisibleById(intval($id));
-        $this->checkOwnablePermission(Permission::CommentUpdate, $comment);
-
-        $input = $this->validate($request, $this->rules()['update']);
-        $hasHtml = isset($input['html']);
-
-        if (isset($input['archived'])) {
-            if ($input['archived']) {
-                $this->commentRepo->archive($comment, !$hasHtml);
-            } else {
-                $this->commentRepo->unarchive($comment, !$hasHtml);
-            }
-        }
-
-        if ($hasHtml) {
-            $comment = $this->commentRepo->update($comment, $input['html']);
-        }
-
-        return response()->json($comment);
-    }
-
-    /**
-     * Delete a single comment from the system.
-     */
-    public function delete(string $id): Response
-    {
-        $comment = $this->commentRepo->getVisibleById(intval($id));
-        $this->checkOwnablePermission(Permission::CommentDelete, $comment);
-
-        $this->commentRepo->delete($comment);
-
-        return response('', 204);
-    }
-}

app/Activity/Controllers/CommentController.php

@@ -22,7 +22,7 @@ class CommentController extends Controller
     /**
      * Save a new comment for a Page.
      *
-     * @throws ValidationException|\Exception
+     * @throws ValidationException
      */
     public function savePageComment(Request $request, int $pageId)
     {
@@ -37,6 +37,11 @@ class CommentController extends Controller
             return response('Not found', 404);
         }
 
+        // Prevent adding comments to draft pages
+        if ($page->draft) {
+            return $this->jsonError(trans('errors.cannot_add_comment_to_draft'), 400);
+        }
+
         // Create a new comment.
         $this->checkPermission(Permission::CommentCreateAll);
         $contentRef = $input['content_ref'] ?? '';

app/Activity/Controllers/FavouriteController.php

@@ -20,7 +20,7 @@ class FavouriteController extends Controller
     public function index(Request $request, QueryTopFavourites $topFavourites)
     {
         $viewCount = 20;
-        $page = intval($request->input('page', 1));
+        $page = intval($request->get('page', 1));
         $favourites = $topFavourites->run($viewCount + 1, (($page - 1) * $viewCount));
 
         $hasMoreLink = ($favourites->count() > $viewCount) ? url('/favourites?page=' . ($page + 1)) : null;

app/Activity/Controllers/TagApiController.php

@@ -1,68 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace BookStack\Activity\Controllers;
-
-use BookStack\Activity\TagRepo;
-use BookStack\Http\ApiController;
-use Illuminate\Http\JsonResponse;
-use Illuminate\Http\Request;
-
-/**
- * Endpoints to query data about tags in the system.
- * You'll only see results based on tags applied to content you have access to.
- * There are no general create/update/delete endpoints here since tags do not exist
- * by themselves, they are managed via the items they are assigned to.
- */
-class TagApiController extends ApiController
-{
-    public function __construct(
-        protected TagRepo $tagRepo,
-    ) {
-    }
-
-    protected function rules(): array
-    {
-        return [
-            'listValues' => [
-                'name' => ['required', 'string'],
-            ],
-        ];
-    }
-
-    /**
-     * Get a list of tag names used in the system.
-     * Only the name field can be used in filters.
-     */
-    public function listNames(): JsonResponse
-    {
-        $tagQuery = $this->tagRepo
-            ->queryWithTotalsForApi('');
-
-        return $this->apiListingResponse($tagQuery, [
-            'name', 'values', 'usages', 'page_count', 'chapter_count', 'book_count', 'shelf_count',
-        ], [], [
-            'name'
-        ]);
-    }
-
-    /**
-     * Get a list of tag values, which have been set for the given tag name,
-     * which must be provided as a query parameter on the request.
-     * Only the value field can be used in filters.
-     */
-    public function listValues(Request $request): JsonResponse
-    {
-        $data = $this->validate($request, $this->rules()['listValues']);
-        $name = $data['name'];
-
-        $tagQuery = $this->tagRepo->queryWithTotalsForApi($name);
-
-        return $this->apiListingResponse($tagQuery, [
-            'name', 'value', 'usages', 'page_count', 'chapter_count', 'book_count', 'shelf_count',
-        ], [], [
-            'value',
-        ]);
-    }
-}

app/Activity/Controllers/TagController.php

@@ -24,9 +24,9 @@ class TagController extends Controller
             'usages' => trans('entities.tags_usages'),
         ]);
 
-        $nameFilter = $request->input('name', '');
+        $nameFilter = $request->get('name', '');
         $tags = $this->tagRepo
-            ->queryWithTotalsForList($listOptions, $nameFilter)
+            ->queryWithTotals($listOptions, $nameFilter)
             ->paginate(50)
             ->appends(array_filter(array_merge($listOptions->getPaginationAppends(), [
                 'name'   => $nameFilter,
@@ -46,7 +46,7 @@ class TagController extends Controller
      */
     public function getNameSuggestions(Request $request)
     {
-        $searchTerm = $request->input('search', '');
+        $searchTerm = $request->get('search', '');
         $suggestions = $this->tagRepo->getNameSuggestions($searchTerm);
 
         return response()->json($suggestions);
@@ -57,8 +57,8 @@ class TagController extends Controller
      */
     public function getValueSuggestions(Request $request)
     {
-        $searchTerm = $request->input('search', '');
-        $tagName = $request->input('name', '');
+        $searchTerm = $request->get('search', '');
+        $tagName = $request->get('name', '');
         $suggestions = $this->tagRepo->getValueSuggestions($searchTerm, $tagName);
 
         return response()->json($suggestions);

app/Activity/Models/Activity.php

@@ -6,7 +6,6 @@ use BookStack\App\Model;
 use BookStack\Entities\Models\Entity;
 use BookStack\Permissions\Models\JointPermission;
 use BookStack\Users\Models\User;
-use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Eloquent\Relations\MorphTo;
@@ -25,8 +24,6 @@ use Illuminate\Support\Str;
  */
 class Activity extends Model
 {
-    use HasFactory;
-
     /**
      * Get the loggable model related to this activity.
      * Currently only used for entities (previously entity_[id/type] columns).

app/Activity/Models/Comment.php

@@ -3,26 +3,22 @@
 namespace BookStack\Activity\Models;
 
 use BookStack\App\Model;
-use BookStack\Permissions\Models\JointPermission;
-use BookStack\Permissions\PermissionApplicator;
 use BookStack\Users\Models\HasCreatorAndUpdater;
 use BookStack\Users\Models\OwnableInterface;
+use BookStack\Users\Models\User;
 use BookStack\Util\HtmlContentFilter;
-use BookStack\Util\HtmlContentFilterConfig;
-use BookStack\Util\HtmlToPlainText;
-use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
-use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Eloquent\Relations\MorphTo;
 
 /**
  * @property int      $id
+ * @property string   $text - Deprecated & now unused (#4821)
  * @property string   $html
  * @property int|null $parent_id  - Relates to local_id, not id
  * @property int      $local_id
- * @property string   $commentable_type
- * @property int      $commentable_id
+ * @property string   $entity_type
+ * @property int      $entity_id
  * @property string   $content_ref
  * @property bool     $archived
  */
@@ -32,30 +28,13 @@ class Comment extends Model implements Loggable, OwnableInterface
     use HasCreatorAndUpdater;
 
     protected $fillable = ['parent_id'];
-    protected $hidden = ['html'];
-
-    protected $casts = [
-        'archived' => 'boolean',
-    ];
 
     /**
      * Get the entity that this comment belongs to.
      */
     public function entity(): MorphTo
     {
-        // We specifically define null here to avoid the different name (commentable)
-        // being used by Laravel eager loading instead of the method name, which it was doing
-        // in some scenarios like when deserialized when going through the queue system.
-        // So we instead specify the type and id column names to use.
-        // Related to:
-        // https://github.com/laravel/framework/pull/24815
-        // https://github.com/laravel/framework/issues/27342
-        // https://github.com/laravel/framework/issues/47953
-        // (and probably more)
-
-        // Ultimately, we could just align the method name to 'commentable' but that would be a potential
-        // breaking change and not really worthwhile in a patch due to the risk of creating extra problems.
-        return $this->morphTo(null, 'commentable_type', 'commentable_id');
+        return $this->morphTo('entity');
     }
 
     /**
@@ -65,8 +44,8 @@ class Comment extends Model implements Loggable, OwnableInterface
     public function parent(): BelongsTo
     {
         return $this->belongsTo(Comment::class, 'parent_id', 'local_id', 'parent')
-            ->where('commentable_type', '=', $this->commentable_type)
-            ->where('commentable_id', '=', $this->commentable_id);
+            ->where('entity_type', '=', $this->entity_type)
+            ->where('entity_id', '=', $this->entity_id);
     }
 
     /**
@@ -79,34 +58,11 @@ class Comment extends Model implements Loggable, OwnableInterface
 
     public function logDescriptor(): string
     {
-        return "Comment #{$this->local_id} (ID: {$this->id}) for {$this->commentable_type} (ID: {$this->commentable_id})";
+        return "Comment #{$this->local_id} (ID: {$this->id}) for {$this->entity_type} (ID: {$this->entity_id})";
     }
 
     public function safeHtml(): string
     {
-        $filter = new HtmlContentFilter(new HtmlContentFilterConfig());
-        return $filter->filterString($this->html ?? '');
-    }
-
-    public function getPlainText(): string
-    {
-        $converter = new HtmlToPlainText();
-        return $converter->convert($this->html ?? '');
-    }
-
-    public function jointPermissions(): HasMany
-    {
-        return $this->hasMany(JointPermission::class, 'entity_id', 'commentable_id')
-            ->whereColumn('joint_permissions.entity_type', '=', 'comments.commentable_type');
-    }
-
-    /**
-     * Scope the query to just the comments visible to the user based upon the
-     * user visibility of what has been commented on.
-     */
-    public function scopeVisible(Builder $query): Builder
-    {
-        return app()->make(PermissionApplicator::class)
-            ->restrictEntityRelationQuery($query, 'comments', 'commentable_id', 'commentable_type');
+        return HtmlContentFilter::removeScriptsFromHtmlString($this->html ?? '');
     }
 }

app/Activity/Models/Favourite.php

@@ -4,14 +4,11 @@ namespace BookStack\Activity\Models;
 
 use BookStack\App\Model;
 use BookStack\Permissions\Models\JointPermission;
-use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Eloquent\Relations\MorphTo;
 
 class Favourite extends Model
 {
-    use HasFactory;
-
     protected $fillable = ['user_id'];
 
     /**

app/Activity/Models/MentionHistory.php

@@ -1,20 +0,0 @@
-<?php
-
-namespace BookStack\Activity\Models;
-
-use Illuminate\Database\Eloquent\Model;
-use Illuminate\Support\Carbon;
-
-/**
- * @property int $id
- * @property string $mentionable_type
- * @property int $mentionable_id
- * @property int $from_user_id
- * @property int $to_user_id
- * @property Carbon $created_at
- * @property Carbon $updated_at
- */
-class MentionHistory extends Model
-{
-    protected $table = 'mention_history';
-}

app/Activity/Models/Watch.php

@@ -5,7 +5,6 @@ namespace BookStack\Activity\Models;
 use BookStack\Activity\WatchLevels;
 use BookStack\Permissions\Models\JointPermission;
 use Carbon\Carbon;
-use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Eloquent\Relations\MorphTo;
@@ -21,8 +20,6 @@ use Illuminate\Database\Eloquent\Relations\MorphTo;
  */
 class Watch extends Model
 {
-    use HasFactory;
-
     protected $guarded = [];
 
     public function watchable(): MorphTo

app/Activity/Notifications/Handlers/BaseNotificationHandler.php

@@ -20,7 +20,6 @@ abstract class BaseNotificationHandler implements NotificationHandler
     {
         $users = User::query()->whereIn('id', array_unique($userIds))->get();
 
-        /** @var User $user */
         foreach ($users as $user) {
             // Prevent sending to the user that initiated the activity
             if ($user->id === $initiator->id) {

app/Activity/Notifications/Handlers/CommentCreationNotificationHandler.php

@@ -27,7 +27,7 @@ class CommentCreationNotificationHandler extends BaseNotificationHandler
         $watcherIds = $watchers->getWatcherUserIds();
 
         // Page owner if user preferences allow
-        if ($page->owned_by && !$watchers->isUserIgnoring($page->owned_by) && $page->ownedBy) {
+        if (!$watchers->isUserIgnoring($page->owned_by) && $page->ownedBy) {
             $userNotificationPrefs = new UserNotificationPreferences($page->ownedBy);
             if ($userNotificationPrefs->notifyOnOwnPageComments()) {
                 $watcherIds[] = $page->owned_by;
@@ -36,7 +36,7 @@ class CommentCreationNotificationHandler extends BaseNotificationHandler
 
         // Parent comment creator if preferences allow
         $parentComment = $detail->parent()->first();
-        if ($parentComment && $parentComment->created_by && !$watchers->isUserIgnoring($parentComment->created_by) && $parentComment->createdBy) {
+        if ($parentComment && !$watchers->isUserIgnoring($parentComment->created_by) && $parentComment->createdBy) {
             $parentCommenterNotificationsPrefs = new UserNotificationPreferences($parentComment->createdBy);
             if ($parentCommenterNotificationsPrefs->notifyOnCommentReplies()) {
                 $watcherIds[] = $parentComment->created_by;

app/Activity/Notifications/Handlers/CommentMentionNotificationHandler.php

@@ -1,85 +0,0 @@
-<?php
-
-namespace BookStack\Activity\Notifications\Handlers;
-
-use BookStack\Activity\ActivityType;
-use BookStack\Activity\Models\Activity;
-use BookStack\Activity\Models\Comment;
-use BookStack\Activity\Models\Loggable;
-use BookStack\Activity\Models\MentionHistory;
-use BookStack\Activity\Notifications\Messages\CommentMentionNotification;
-use BookStack\Activity\Tools\MentionParser;
-use BookStack\Entities\Models\Page;
-use BookStack\Settings\UserNotificationPreferences;
-use BookStack\Users\Models\User;
-use Illuminate\Database\Eloquent\Collection;
-use Illuminate\Support\Carbon;
-
-class CommentMentionNotificationHandler extends BaseNotificationHandler
-{
-    public function handle(Activity $activity, Loggable|string $detail, User $user): void
-    {
-        if (!($detail instanceof Comment) || !($detail->entity instanceof Page)) {
-            throw new \InvalidArgumentException("Detail for comment mention notifications must be a comment on a page");
-        }
-
-        /** @var Page $page */
-        $page = $detail->entity;
-
-        $parser = new MentionParser();
-        $mentionedUserIds = $parser->parseUserIdsFromHtml($detail->html);
-        $realMentionedUsers = User::whereIn('id', $mentionedUserIds)->get();
-
-        $receivingNotifications = $realMentionedUsers->filter(function (User $user) {
-            $prefs = new UserNotificationPreferences($user);
-            return $prefs->notifyOnCommentMentions();
-        });
-        $receivingNotificationsUserIds = $receivingNotifications->pluck('id')->toArray();
-
-        $userMentionsToLog = $realMentionedUsers;
-
-        // When an edit, we check our history to see if we've already notified the user about this comment before
-        // so that we can filter them out to avoid double notifications.
-        if ($activity->type === ActivityType::COMMENT_UPDATE) {
-            $previouslyNotifiedUserIds = $this->getPreviouslyNotifiedUserIds($detail);
-            $receivingNotificationsUserIds = array_values(array_diff($receivingNotificationsUserIds, $previouslyNotifiedUserIds));
-            $userMentionsToLog = $userMentionsToLog->filter(function (User $user) use ($previouslyNotifiedUserIds) {
-                return !in_array($user->id, $previouslyNotifiedUserIds);
-            });
-        }
-
-        $this->logMentions($userMentionsToLog, $detail, $user);
-        $this->sendNotificationToUserIds(CommentMentionNotification::class, $receivingNotificationsUserIds, $user, $detail, $page);
-    }
-
-    /**
-     * @param Collection<User> $mentionedUsers
-     */
-    protected function logMentions(Collection $mentionedUsers, Comment $comment, User $fromUser): void
-    {
-        $mentions = [];
-        $now = Carbon::now();
-
-        foreach ($mentionedUsers as $mentionedUser) {
-            $mentions[] = [
-                'mentionable_type' => $comment->getMorphClass(),
-                'mentionable_id' => $comment->id,
-                'from_user_id' => $fromUser->id,
-                'to_user_id' => $mentionedUser->id,
-                'created_at' => $now,
-                'updated_at' => $now,
-            ];
-        }
-
-        MentionHistory::query()->insert($mentions);
-    }
-
-    protected function getPreviouslyNotifiedUserIds(Comment $comment): array
-    {
-        return MentionHistory::query()
-            ->where('mentionable_id', $comment->id)
-            ->where('mentionable_type', $comment->getMorphClass())
-            ->pluck('to_user_id')
-            ->toArray();
-    }
-}

app/Activity/Notifications/Handlers/PageUpdateNotificationHandler.php

@@ -39,8 +39,8 @@ class PageUpdateNotificationHandler extends BaseNotificationHandler
         $watchers = new EntityWatchers($detail, WatchLevels::UPDATES);
         $watcherIds = $watchers->getWatcherUserIds();
 
-        // Add the page owner if preferences allow
-        if ($detail->owned_by && !$watchers->isUserIgnoring($detail->owned_by) && $detail->ownedBy) {
+        // Add page owner if preferences allow
+        if (!$watchers->isUserIgnoring($detail->owned_by) && $detail->ownedBy) {
             $userNotificationPrefs = new UserNotificationPreferences($detail->ownedBy);
             if ($userNotificationPrefs->notifyOnOwnPageChanges()) {
                 $watcherIds[] = $detail->owned_by;

app/Activity/Notifications/Messages/CommentCreationNotification.php

@@ -24,7 +24,7 @@ class CommentCreationNotification extends BaseActivityNotification
             $locale->trans('notifications.detail_page_name') => new EntityLinkMessageLine($page),
             $locale->trans('notifications.detail_page_path') => $this->buildPagePathLine($page, $notifiable),
             $locale->trans('notifications.detail_commenter') => $this->user->name,
-            $locale->trans('notifications.detail_comment') => $comment->getPlainText(),
+            $locale->trans('notifications.detail_comment') => strip_tags($comment->html),
         ]);
 
         return $this->newMailMessage($locale)

app/Activity/Notifications/Messages/CommentMentionNotification.php

@@ -1,37 +0,0 @@
-<?php
-
-namespace BookStack\Activity\Notifications\Messages;
-
-use BookStack\Activity\Models\Comment;
-use BookStack\Activity\Notifications\MessageParts\EntityLinkMessageLine;
-use BookStack\Activity\Notifications\MessageParts\ListMessageLine;
-use BookStack\Entities\Models\Page;
-use BookStack\Users\Models\User;
-use Illuminate\Notifications\Messages\MailMessage;
-
-class CommentMentionNotification extends BaseActivityNotification
-{
-    public function toMail(User $notifiable): MailMessage
-    {
-        /** @var Comment $comment */
-        $comment = $this->detail;
-        /** @var Page $page */
-        $page = $comment->entity;
-
-        $locale = $notifiable->getLocale();
-
-        $listLines = array_filter([
-            $locale->trans('notifications.detail_page_name') => new EntityLinkMessageLine($page),
-            $locale->trans('notifications.detail_page_path') => $this->buildPagePathLine($page, $notifiable),
-            $locale->trans('notifications.detail_commenter') => $this->user->name,
-            $locale->trans('notifications.detail_comment') => $comment->getPlainText(),
-        ]);
-
-        return $this->newMailMessage($locale)
-            ->subject($locale->trans('notifications.comment_mention_subject', ['pageName' => $page->getShortName()]))
-            ->line($locale->trans('notifications.comment_mention_intro', ['appName' => setting('app-name')]))
-            ->line(new ListMessageLine($listLines))
-            ->action($locale->trans('notifications.action_view_comment'), $page->getUrl('#comment' . $comment->local_id))
-            ->line($this->buildReasonFooterLine($locale));
-    }
-}

app/Activity/Notifications/NotificationManager.php

@@ -6,7 +6,6 @@ use BookStack\Activity\ActivityType;
 use BookStack\Activity\Models\Activity;
 use BookStack\Activity\Models\Loggable;
 use BookStack\Activity\Notifications\Handlers\CommentCreationNotificationHandler;
-use BookStack\Activity\Notifications\Handlers\CommentMentionNotificationHandler;
 use BookStack\Activity\Notifications\Handlers\NotificationHandler;
 use BookStack\Activity\Notifications\Handlers\PageCreationNotificationHandler;
 use BookStack\Activity\Notifications\Handlers\PageUpdateNotificationHandler;
@@ -15,14 +14,14 @@ use BookStack\Users\Models\User;
 class NotificationManager
 {
     /**
-     * @var array<string, class-string<NotificationHandler>[]>
+     * @var class-string<NotificationHandler>[]
      */
-    protected array $handlersByActivity = [];
+    protected array $handlers = [];
 
     public function handle(Activity $activity, string|Loggable $detail, User $user): void
     {
         $activityType = $activity->type;
-        $handlersToRun = $this->handlersByActivity[$activityType] ?? [];
+        $handlersToRun = $this->handlers[$activityType] ?? [];
         foreach ($handlersToRun as $handlerClass) {
             /** @var NotificationHandler $handler */
             $handler = new $handlerClass();
@@ -35,12 +34,12 @@ class NotificationManager
      */
     public function registerHandler(string $activityType, string $handlerClass): void
     {
-        if (!isset($this->handlersByActivity[$activityType])) {
-            $this->handlersByActivity[$activityType] = [];
+        if (!isset($this->handlers[$activityType])) {
+            $this->handlers[$activityType] = [];
         }
 
-        if (!in_array($handlerClass, $this->handlersByActivity[$activityType])) {
-            $this->handlersByActivity[$activityType][] = $handlerClass;
+        if (!in_array($handlerClass, $this->handlers[$activityType])) {
+            $this->handlers[$activityType][] = $handlerClass;
         }
     }
 
@@ -49,7 +48,5 @@ class NotificationManager
         $this->registerHandler(ActivityType::PAGE_CREATE, PageCreationNotificationHandler::class);
         $this->registerHandler(ActivityType::PAGE_UPDATE, PageUpdateNotificationHandler::class);
         $this->registerHandler(ActivityType::COMMENT_CREATE, CommentCreationNotificationHandler::class);
-        $this->registerHandler(ActivityType::COMMENT_CREATE, CommentMentionNotificationHandler::class);
-        $this->registerHandler(ActivityType::COMMENT_UPDATE, CommentMentionNotificationHandler::class);
     }
 }

app/Activity/TagRepo.php

@@ -18,10 +18,9 @@ class TagRepo
     }
 
     /**
-     * Start a query against all tags in the system, with total counts for their usage,
-     * suitable for a system interface list with listing options.
+     * Start a query against all tags in the system.
      */
-    public function queryWithTotalsForList(SimpleListOptions $listOptions, string $nameFilter): Builder
+    public function queryWithTotals(SimpleListOptions $listOptions, string $nameFilter): Builder
     {
         $searchTerm = $listOptions->getSearch();
         $sort = $listOptions->getSort();
@@ -29,34 +28,17 @@ class TagRepo
             $sort = 'value';
         }
 
-        $query = $this->baseQueryWithTotals($nameFilter, $searchTerm)
-            ->orderBy($sort, $listOptions->getOrder());
-
-        return $this->permissions->restrictEntityRelationQuery($query, 'tags', 'entity_id', 'entity_type');
-    }
-
-    /**
-     * Start a query against all tags in the system, with total counts for their usage,
-     * which can be used via the API.
-     */
-    public function queryWithTotalsForApi(string $nameFilter): Builder
-    {
-        $query = $this->baseQueryWithTotals($nameFilter, '');
-        return $this->permissions->restrictEntityRelationQuery($query, 'tags', 'entity_id', 'entity_type');
-    }
-
-    protected function baseQueryWithTotals(string $nameFilter, string $searchTerm): Builder
-    {
         $query = Tag::query()
             ->select([
                 'name',
                 ($searchTerm || $nameFilter) ? 'value' : DB::raw('COUNT(distinct value) as `values`'),
                 DB::raw('COUNT(id) as usages'),
-                DB::raw('CAST(SUM(IF(entity_type = \'page\', 1, 0)) as UNSIGNED) as page_count'),
-                DB::raw('CAST(SUM(IF(entity_type = \'chapter\', 1, 0)) as UNSIGNED) as chapter_count'),
-                DB::raw('CAST(SUM(IF(entity_type = \'book\', 1, 0)) as UNSIGNED) as book_count'),
-                DB::raw('CAST(SUM(IF(entity_type = \'bookshelf\', 1, 0)) as UNSIGNED) as shelf_count'),
+                DB::raw('SUM(IF(entity_type = \'page\', 1, 0)) as page_count'),
+                DB::raw('SUM(IF(entity_type = \'chapter\', 1, 0)) as chapter_count'),
+                DB::raw('SUM(IF(entity_type = \'book\', 1, 0)) as book_count'),
+                DB::raw('SUM(IF(entity_type = \'bookshelf\', 1, 0)) as shelf_count'),
             ])
+            ->orderBy($sort, $listOptions->getOrder())
             ->whereHas('entity');
 
         if ($nameFilter) {
@@ -75,7 +57,7 @@ class TagRepo
             });
         }
 
-        return $query;
+        return $this->permissions->restrictEntityRelationQuery($query, 'tags', 'entity_id', 'entity_type');
     }
 
     /**

app/Activity/Tools/CommentTree.php

@@ -13,11 +13,6 @@ class CommentTree
      * @var CommentTreeNode[]
      */
     protected array $tree;
-
-    /**
-     * A linear array of loaded comments.
-     * @var Comment[]
-     */
     protected array $comments;
 
     public function __construct(
@@ -44,7 +39,7 @@ class CommentTree
 
     public function getActive(): array
     {
-        return array_values(array_filter($this->tree, fn (CommentTreeNode $node) => !$node->comment->archived));
+        return array_filter($this->tree, fn (CommentTreeNode $node) => !$node->comment->archived);
     }
 
     public function activeThreadCount(): int
@@ -54,7 +49,7 @@ class CommentTree
 
     public function getArchived(): array
     {
-        return array_values(array_filter($this->tree, fn (CommentTreeNode $node) => $node->comment->archived));
+        return array_filter($this->tree, fn (CommentTreeNode $node) => $node->comment->archived);
     }
 
     public function archivedThreadCount(): int
@@ -84,14 +79,6 @@ class CommentTree
         return false;
     }
 
-    public function loadVisibleHtml(): void
-    {
-        foreach ($this->comments as $comment) {
-            $comment->setAttribute('html', $comment->safeHtml());
-            $comment->makeVisible('html');
-        }
-    }
-
     /**
      * @param Comment[] $comments
      * @return CommentTreeNode[]
@@ -136,9 +123,6 @@ class CommentTree
         return new CommentTreeNode($byId[$id], $depth, $children);
     }
 
-    /**
-     * @return Comment[]
-     */
     protected function loadComments(): array
     {
         if (!$this->enabled()) {

app/Activity/Tools/MentionParser.php

@@ -1,28 +0,0 @@
-<?php
-
-namespace BookStack\Activity\Tools;
-
-use BookStack\Util\HtmlDocument;
-use DOMElement;
-
-class MentionParser
-{
-    public function parseUserIdsFromHtml(string $html): array
-    {
-        $doc = new HtmlDocument($html);
-
-        $ids = [];
-        $mentionLinks = $doc->queryXPath('//a[@data-mention-user-id]');
-
-        foreach ($mentionLinks as $link) {
-            if ($link instanceof DOMElement) {
-                $id = intval($link->getAttribute('data-mention-user-id'));
-                if ($id > 0) {
-                    $ids[] = $id;
-                }
-            }
-        }
-
-        return array_values(array_unique($ids));
-    }
-}

app/Api/ApiDocsGenerator.php

@@ -17,14 +17,7 @@ use ReflectionMethod;
 
 class ApiDocsGenerator
 {
-    /**
-     * @var array<string, ReflectionClass>
-     */
     protected array $reflectionClasses = [];
-
-    /**
-     * @var array<string, ApiController>
-     */
     protected array $controllerClasses = [];
 
     /**
@@ -90,19 +83,11 @@ class ApiDocsGenerator
     protected function loadDetailsFromControllers(Collection $routes): Collection
     {
         return $routes->map(function (array $route) {
-            $class = $this->getReflectionClass($route['controller']);
             $method = $this->getReflectionMethod($route['controller'], $route['controller_method']);
             $comment = $method->getDocComment();
-            $route['description'] = $comment ? $this->parseDescriptionFromDocBlockComment($comment) : null;
+            $route['description'] = $comment ? $this->parseDescriptionFromMethodComment($comment) : null;
             $route['body_params'] = $this->getBodyParamsFromClass($route['controller'], $route['controller_method']);
 
-            // Load class description for the model
-            // Not ideal to have it here on each route, but adding it in a more structured manner would break
-            // docs resulting JSON format and therefore be an API break.
-            // Save refactoring for a more significant set of changes.
-            $classComment = $class->getDocComment();
-            $route['model_description'] = $classComment ? $this->parseDescriptionFromDocBlockComment($classComment) : null;
-
             return $route;
         });
     }
@@ -114,6 +99,7 @@ class ApiDocsGenerator
      */
     protected function getBodyParamsFromClass(string $className, string $methodName): ?array
     {
+        /** @var ApiController $class */
         $class = $this->controllerClasses[$className] ?? null;
         if ($class === null) {
             $class = app()->make($className);
@@ -154,12 +140,12 @@ class ApiDocsGenerator
     /**
      * Parse out the description text from a class method comment.
      */
-    protected function parseDescriptionFromDocBlockComment(string $comment): string
+    protected function parseDescriptionFromMethodComment(string $comment): string
     {
         $matches = [];
         preg_match_all('/^\s*?\*\s?($|((?![\/@\s]).*?))$/m', $comment, $matches);
 
-        $text = implode(' ', $matches[1]);
+        $text = implode(' ', $matches[1] ?? []);
         return str_replace('  ', "\n", $text);
     }
 
@@ -169,16 +155,6 @@ class ApiDocsGenerator
      * @throws ReflectionException
      */
     protected function getReflectionMethod(string $className, string $methodName): ReflectionMethod
-    {
-        return $this->getReflectionClass($className)->getMethod($methodName);
-    }
-
-    /**
-     * Get a reflection class from the given class name.
-     *
-     * @throws ReflectionException
-     */
-    protected function getReflectionClass(string $className): ReflectionClass
     {
         $class = $this->reflectionClasses[$className] ?? null;
         if ($class === null) {
@@ -186,7 +162,7 @@ class ApiDocsGenerator
             $this->reflectionClasses[$className] = $class;
         }
 
-        return $class;
+        return $class->getMethod($methodName);
     }
 
     /**
@@ -195,12 +171,11 @@ class ApiDocsGenerator
     protected function getFlatApiRoutes(): Collection
     {
         return collect(Route::getRoutes()->getRoutes())->filter(function ($route) {
-            return str_starts_with($route->uri, 'api/');
+            return strpos($route->uri, 'api/') === 0;
         })->map(function ($route) {
             [$controller, $controllerMethod] = explode('@', $route->action['uses']);
             $baseModelName = explode('.', explode('/', $route->uri)[1])[0];
-            $controllerMethodKebab = Str::kebab($controllerMethod);
-            $shortName = $baseModelName . '-' . $controllerMethodKebab;
+            $shortName = $baseModelName . '-' . $controllerMethod;
 
             return [
                 'name'                    => $shortName,
@@ -208,7 +183,7 @@ class ApiDocsGenerator
                 'method'                  => $route->methods[0],
                 'controller'              => $controller,
                 'controller_method'       => $controllerMethod,
-                'controller_method_kebab' => $controllerMethodKebab,
+                'controller_method_kebab' => Str::kebab($controllerMethod),
                 'base_model'              => $baseModelName,
             ];
         });

app/Api/ApiEntityListFormatter.php

@@ -74,21 +74,18 @@ class ApiEntityListFormatter
 
     /**
      * Include parent book/chapter info in the formatted data.
-     * These functions are careful to not load the relation themselves, since they should
-     * have already been loaded in a more efficient manner, with permissions applied, by the time
-     * the parent fields are handled here.
      */
     public function withParents(): self
     {
         $this->withField('book', function (Entity $entity) {
-            if ($entity instanceof BookChild && $entity->relationLoaded('book') && $entity->getRelationValue('book')) {
+            if ($entity instanceof BookChild && $entity->book) {
                 return $entity->book->only(['id', 'name', 'slug']);
             }
             return null;
         });
 
         $this->withField('chapter', function (Entity $entity) {
-            if ($entity instanceof Page && $entity->relationLoaded('chapter') && $entity->getRelationValue('chapter')) {
+            if ($entity instanceof Page && $entity->chapter) {
                 return $entity->chapter->only(['id', 'name', 'slug']);
             }
             return null;

app/Api/ApiTokenGuard.php

@@ -17,14 +17,29 @@ class ApiTokenGuard implements Guard
     use GuardHelpers;
 
     /**
-     * The last auth exception thrown in this request.
+     * The request instance.
      */
-    protected ApiAuthException|null $lastAuthException = null;
+    protected $request;
 
-    public function __construct(
-        protected Request $request,
-        protected LoginService $loginService
-    ) {
+    /**
+     * @var LoginService
+     */
+    protected $loginService;
+
+    /**
+     * The last auth exception thrown in this request.
+     *
+     * @var ApiAuthException
+     */
+    protected $lastAuthException;
+
+    /**
+     * ApiTokenGuard constructor.
+     */
+    public function __construct(Request $request, LoginService $loginService)
+    {
+        $this->request = $request;
+        $this->loginService = $loginService;
     }
 
     /**
@@ -52,7 +67,7 @@ class ApiTokenGuard implements Guard
     }
 
     /**
-     * Determine if the current user is authenticated. If not, throw an exception.
+     * Determine if current user is authenticated. If not, throw an exception.
      *
      * @throws ApiAuthException
      *
@@ -106,7 +121,7 @@ class ApiTokenGuard implements Guard
             throw new ApiAuthException(trans('errors.api_no_authorization_found'));
         }
 
-        if (!str_contains($authToken, ':') || !str_starts_with($authToken, 'Token ')) {
+        if (strpos($authToken, ':') === false || strpos($authToken, 'Token ') !== 0) {
             throw new ApiAuthException(trans('errors.api_bad_authorization_format'));
         }
     }
@@ -140,7 +155,7 @@ class ApiTokenGuard implements Guard
     /**
      * {@inheritdoc}
      */
-    public function validate(array $credentials = []): bool
+    public function validate(array $credentials = [])
     {
         if (empty($credentials['id']) || empty($credentials['secret'])) {
             return false;
@@ -160,7 +175,7 @@ class ApiTokenGuard implements Guard
     /**
      * "Log out" the currently authenticated user.
      */
-    public function logout(): void
+    public function logout()
     {
         $this->user = null;
     }

app/Api/ListingResponseBuilder.php

@@ -18,13 +18,6 @@ class ListingResponseBuilder
      */
     protected array $fields;
 
-    /**
-     * Which fields are filterable.
-     * When null, the $fields above are used instead (Allow all fields).
-     * @var string[]|null
-     */
-    protected array|null $filterableFields = null;
-
     /**
      * @var array<callable>
      */
@@ -61,7 +54,7 @@ class ListingResponseBuilder
     {
         $filteredQuery = $this->filterQuery($this->query);
 
-        $total = $filteredQuery->getCountForPagination();
+        $total = $filteredQuery->count();
         $data = $this->fetchData($filteredQuery)->each(function ($model) {
             foreach ($this->resultModifiers as $modifier) {
                 $modifier($model);
@@ -84,14 +77,6 @@ class ListingResponseBuilder
         $this->resultModifiers[] = $modifier;
     }
 
-    /**
-     * Limit filtering to just the given set of fields.
-     */
-    public function setFilterableFields(array $fields): void
-    {
-        $this->filterableFields = $fields;
-    }
-
     /**
      * Fetch the data to return within the response.
      */
@@ -109,7 +94,7 @@ class ListingResponseBuilder
     protected function filterQuery(Builder $query): Builder
     {
         $query = clone $query;
-        $requestFilters = $this->request->input('filter', []);
+        $requestFilters = $this->request->get('filter', []);
         if (!is_array($requestFilters)) {
             return $query;
         }
@@ -129,11 +114,10 @@ class ListingResponseBuilder
     protected function requestFilterToQueryFilter($fieldKey, $value): ?array
     {
         $splitKey = explode(':', $fieldKey);
-        $field = strtolower($splitKey[0]);
+        $field = $splitKey[0];
         $filterOperator = $splitKey[1] ?? 'eq';
 
-        $filterFields = $this->filterableFields ?? $this->fields;
-        if (!in_array($field, $filterFields)) {
+        if (!in_array($field, $this->fields)) {
             return null;
         }
 
@@ -156,8 +140,8 @@ class ListingResponseBuilder
         $defaultSortName = $this->fields[0];
         $direction = 'asc';
 
-        $sort = $this->request->input('sort', '');
-        if (str_starts_with($sort, '-')) {
+        $sort = $this->request->get('sort', '');
+        if (strpos($sort, '-') === 0) {
             $direction = 'desc';
         }
 
@@ -176,9 +160,9 @@ class ListingResponseBuilder
     protected function countAndOffsetQuery(Builder $query): Builder
     {
         $query = clone $query;
-        $offset = max(0, $this->request->input('offset', 0));
+        $offset = max(0, $this->request->get('offset', 0));
         $maxCount = config('api.max_item_count');
-        $count = $this->request->input('count', config('api.default_item_count'));
+        $count = $this->request->get('count', config('api.default_item_count'));
         $count = max(min($maxCount, $count), 1);
 
         return $query->skip($offset)->take($count);

app/Api/UserApiTokenController.php

@@ -48,11 +48,11 @@ class UserApiTokenController extends Controller
         $secret = Str::random(32);
 
         $token = (new ApiToken())->forceFill([
-            'name'       => $request->input('name'),
+            'name'       => $request->get('name'),
             'token_id'   => Str::random(32),
             'secret'     => Hash::make($secret),
             'user_id'    => $user->id,
-            'expires_at' => $request->input('expires_at') ?: ApiToken::defaultExpiry(),
+            'expires_at' => $request->get('expires_at') ?: ApiToken::defaultExpiry(),
         ]);
 
         while (ApiToken::query()->where('token_id', '=', $token->token_id)->exists()) {
@@ -100,8 +100,8 @@ class UserApiTokenController extends Controller
 
         [$user, $token] = $this->checkPermissionAndFetchUserToken($userId, $tokenId);
         $token->fill([
-            'name'       => $request->input('name'),
-            'expires_at' => $request->input('expires_at') ?: ApiToken::defaultExpiry(),
+            'name'       => $request->get('name'),
+            'expires_at' => $request->get('expires_at') ?: ApiToken::defaultExpiry(),
         ])->save();
 
         $this->logActivity(ActivityType::API_TOKEN_UPDATE, $token);

app/App/HomeController.php

@@ -83,7 +83,7 @@ class HomeController extends Controller
         if ($homepageOption === 'bookshelves') {
             $shelves = $this->queries->shelves->visibleForListWithCover()
                 ->orderBy($commonData['listOptions']->getSort(), $commonData['listOptions']->getOrder())
-                ->paginate(setting()->getInteger('lists-page-count-shelves', 18, 1, 1000));
+                ->paginate(18);
             $data = array_merge($commonData, ['shelves' => $shelves]);
 
             return view('home.shelves', $data);
@@ -92,7 +92,7 @@ class HomeController extends Controller
         if ($homepageOption === 'books') {
             $books = $this->queries->books->visibleForListWithCover()
                 ->orderBy($commonData['listOptions']->getSort(), $commonData['listOptions']->getOrder())
-                ->paginate(setting()->getInteger('lists-page-count-books', 18, 1, 1000));
+                ->paginate(18);
             $data = array_merge($commonData, ['books' => $books]);
 
             return view('home.books', $data);

app/App/Providers/AppServiceProvider.php

@@ -3,7 +3,6 @@
 namespace BookStack\App\Providers;
 
 use BookStack\Access\SocialDriverManager;
-use BookStack\Activity\Models\Comment;
 use BookStack\Activity\Tools\ActivityLogger;
 use BookStack\Entities\Models\Book;
 use BookStack\Entities\Models\Bookshelf;
@@ -65,13 +64,6 @@ class AppServiceProvider extends ServiceProvider
             URL::forceScheme($isHttps ? 'https' : 'http');
         }
 
-        // Set SMTP mail driver to use a local domain matching the app domain,
-        // which helps avoid defaulting to a 127.0.0.1 domain
-        if ($appUrl) {
-            $hostName = parse_url($appUrl, PHP_URL_HOST) ?: null;
-            config()->set('mail.mailers.smtp.local_domain', $hostName);
-        }
-
         // Allow longer string lengths after upgrade to utf8mb4
         Schema::defaultStringLength(191);
 
@@ -81,7 +73,6 @@ class AppServiceProvider extends ServiceProvider
             'book'      => Book::class,
             'chapter'   => Chapter::class,
             'page'      => Page::class,
-            'comment'   => Comment::class,
         ]);
     }
 }

app/App/Providers/ThemeServiceProvider.php

@@ -4,8 +4,6 @@ namespace BookStack\App\Providers;
 
 use BookStack\Theming\ThemeEvents;
 use BookStack\Theming\ThemeService;
-use BookStack\Theming\ThemeViews;
-use Illuminate\Support\Facades\Blade;
 use Illuminate\Support\ServiceProvider;
 
 class ThemeServiceProvider extends ServiceProvider
@@ -26,26 +24,7 @@ class ThemeServiceProvider extends ServiceProvider
     {
         // Boot up the theme system
         $themeService = $this->app->make(ThemeService::class);
-        $viewFactory = $this->app->make('view');
-        $themeViews = new ThemeViews($viewFactory->getFinder());
-
-        // Use a custom include so that we can insert theme views before/after includes.
-        // This is done, even if no theme is active, so that view caching does not create problems
-        // when switching between themes or when switching a theme on/off.
-        $viewFactory->share('__themeViews', $themeViews);
-        Blade::directive('include', function ($expression) {
-            return "<?php echo \$__themeViews->handleViewInclude({$expression}, array_diff_key(get_defined_vars(), ['__data' => 1, '__path' => 1])); ?>";
-        });
-
-        if (!$themeService->getTheme()) {
-            return;
-        }
-
-        $themeService->loadModules();
         $themeService->readThemeActions();
         $themeService->dispatch(ThemeEvents::APP_BOOT, $this->app);
-
-        $themeViews->registerViewPathsForTheme($themeService->getModules());
-        $themeService->dispatch(ThemeEvents::THEME_REGISTER_VIEWS, $themeViews);
     }
 }

app/App/SluggableInterface.php

@@ -5,9 +5,11 @@ namespace BookStack\App;
 /**
  * Assigned to models that can have slugs.
  * Must have the below properties.
- *
- * @property string $slug
  */
 interface SluggableInterface
 {
+    /**
+     * Regenerate the slug for this model.
+     */
+    public function refreshSlug(): string;
 }

app/App/helpers.php

@@ -81,7 +81,8 @@ function setting(?string $key = null, mixed $default = null): mixed
 
 /**
  * Get a path to a theme resource.
- * Returns null if a theme is not configured, and therefore a full path is not available for use.
+ * Returns null if a theme is not configured and
+ * therefore a full path is not available for use.
  */
 function theme_path(string $path = ''): ?string
 {

app/Config/app.php

@@ -37,15 +37,10 @@ return [
     // The limit for all uploaded files, including images and attachments in MB.
     'upload_limit' => env('FILE_UPLOAD_SIZE_LIMIT', 50),
 
-    // Control the behaviour of content filtering, primarily used for page content.
-    // This setting is a string of characters which represent different available filters:
-    // - j - Filter out JavaScript and unknown binary data based content
-    // - h - Filter out unexpected, and potentially dangerous, HTML elements
-    // - f - Filter out unexpected form elements
-    // - a - Run content through a more complex allowlist filter
-    // This defaults to using all filters, unless ALLOW_CONTENT_SCRIPTS is set to true in which case no filters are used.
-    // Note: These filters are a best-attempt and may not be 100% effective. They are typically a layer used in addition to other security measures.
-    'content_filtering' => env('APP_CONTENT_FILTERING', env('ALLOW_CONTENT_SCRIPTS', false) === true ? '' : 'jhfa'),
+    // 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),
 
     // Allow server-side fetches to be performed to potentially unknown
     // and user-provided locations. Primarily used in exports when loading
@@ -53,8 +48,8 @@ return [
     'allow_untrusted_server_fetching' => env('ALLOW_UNTRUSTED_SERVER_FETCHING', false),
 
     // Override the default behaviour for allowing crawlers to crawl the instance.
-    // May be ignored if the underlying view has been overridden or modified.
-    // Defaults to null in which case the 'app-public' status is used instead.
+    // 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

app/Config/database.php

@@ -81,8 +81,7 @@ return [
             'strict'         => false,
             'engine'         => null,
             'options'        => extension_loaded('pdo_mysql') ? array_filter([
-                // @phpstan-ignore class.notFound
-                (PHP_VERSION_ID >= 80500 ? \Pdo\Mysql::ATTR_SSL_CA : \PDO::MYSQL_ATTR_SSL_CA) => env('MYSQL_ATTR_SSL_CA'),
+                PDO::MYSQL_ATTR_SSL_CA => env('MYSQL_ATTR_SSL_CA'),
             ]) : [],
         ],
 

app/Config/exports.php

@@ -68,7 +68,7 @@ return [
          * Times-Roman, Times-Bold, Times-BoldItalic, Times-Italic,
          * Symbol, ZapfDingbats.
          */
-        'font_dir' => storage_path('fonts/dompdf'),  // advised by dompdf (https://github.com/dompdf/dompdf/pull/782)
+        'font_dir' => storage_path('fonts/'),  // advised by dompdf (https://github.com/dompdf/dompdf/pull/782)
 
         /**
          * The location of the DOMPDF font cache directory.
@@ -78,7 +78,7 @@ return [
          *
          * Note: This directory must exist and be writable by the webserver process.
          */
-        'font_cache' => storage_path('fonts/dompdf/cache'),
+        'font_cache' => storage_path('fonts/'),
 
         /**
          * The location of a temporary directory.

app/Config/filesystems.php

@@ -11,7 +11,7 @@
 return [
 
     // Default Filesystem Disk
-    // Options: local, local_secure, local_secure_restricted, s3
+    // Options: local, local_secure, s3
     'default' => env('STORAGE_TYPE', 'local'),
 
     // Filesystem to use specifically for image uploads.

app/Config/setting-defaults.php

@@ -41,7 +41,6 @@ return [
         'bookshelves_view_type' => env('APP_VIEWS_BOOKSHELVES', 'grid'),
         'bookshelf_view_type'   => env('APP_VIEWS_BOOKSHELF', 'grid'),
         'books_view_type'       => env('APP_VIEWS_BOOKS', 'grid'),
-        'notifications#comment-mentions' => true,
     ],
 
 ];

app/Config/view.php

@@ -8,6 +8,12 @@
  * Do not edit this file unless you're happy to maintain any changes yourself.
  */
 
+// Join up possible view locations
+$viewPaths = [realpath(base_path('resources/views'))];
+if ($theme = env('APP_THEME', false)) {
+    array_unshift($viewPaths, base_path('themes/' . $theme));
+}
+
 return [
 
     // App theme
@@ -20,7 +26,7 @@ return [
     // Most templating systems load templates from disk. Here you may specify
     // an array of paths that should be checked for your views. Of course
     // the usual Laravel view path has already been registered for you.
-    'paths' => [realpath(base_path('resources/views'))],
+    'paths' => $viewPaths,
 
     // Compiled View Path
     // This option determines where all the compiled Blade templates will be

app/Console/Commands/AssignSortRuleCommand.php

@@ -32,7 +32,7 @@ class AssignSortRuleCommand extends Command
      */
     public function handle(BookSorter $sorter): int
     {
-        $sortRuleId = intval($this->argument('sort-rule'));
+        $sortRuleId = intval($this->argument('sort-rule')) ?? 0;
         if ($sortRuleId === 0) {
             return $this->listSortRules();
         }

app/Console/Commands/CopyShelfPermissionsCommand.php

@@ -32,7 +32,6 @@ class CopyShelfPermissionsCommand extends Command
     {
         $shelfSlug = $this->option('slug');
         $cascadeAll = $this->option('all');
-        $noInteraction = boolval($this->option('no-interaction'));
         $shelves = null;
 
         if (!$cascadeAll && !$shelfSlug) {
@@ -42,16 +41,14 @@ class CopyShelfPermissionsCommand extends Command
         }
 
         if ($cascadeAll) {
-            if (!$noInteraction) {
-                $continue = $this->confirm(
-                    'Permission settings for all shelves will be cascaded. ' .
-                    'Books assigned to multiple shelves will receive only the permissions of it\'s last processed shelf. ' .
-                    'Are you sure you want to proceed?',
-                );
+            $continue = $this->confirm(
+                'Permission settings for all shelves will be cascaded. ' .
+                        'Books assigned to multiple shelves will receive only the permissions of it\'s last processed shelf. ' .
+                        'Are you sure you want to proceed?'
+            );
 
-                if (!$continue) {
-                    return 0;
-                }
+            if (!$continue && !$this->hasOption('no-interaction')) {
+                return 0;
             }
 
             $shelves = $queries->start()->get(['id']);

app/Console/Commands/InstallModuleCommand.php

@@ -1,320 +0,0 @@
-<?php
-
-namespace BookStack\Console\Commands;
-
-use BookStack\Http\HttpRequestService;
-use BookStack\Theming\ThemeModule;
-use BookStack\Theming\ThemeModuleException;
-use BookStack\Theming\ThemeModuleManager;
-use BookStack\Theming\ThemeModuleZip;
-use GuzzleHttp\Psr7\Request;
-use Illuminate\Console\Command;
-use Illuminate\Support\Str;
-
-class InstallModuleCommand extends Command
-{
-    /**
-     * The name and signature of the console command.
-     *
-     * @var string
-     */
-    protected $signature = 'bookstack:install-module
-                            {location : The URL or path of the module file}';
-
-    /**
-     * The console command description.
-     *
-     * @var string
-     */
-    protected $description = 'Install a module to the currently configured theme';
-
-    protected array $cleanupActions = [];
-
-    /**
-     * Execute the console command.
-     */
-    public function handle(): int
-    {
-        $location = $this->argument('location');
-
-        // Get the ZIP file containing the module files
-        $zipPath = $this->getPathToZip($location);
-        if (!$zipPath) {
-            $this->cleanup();
-            return 1;
-        }
-
-        // Validate module zip file (metadata, size, etc...) and get module instance
-        $zip = new ThemeModuleZip($zipPath);
-        $themeModule = $this->validateAndGetModuleInfoFromZip($zip);
-        if (!$themeModule) {
-            $this->cleanup();
-            return 1;
-        }
-
-        // Get the theme folder in use, attempting to create one if no active theme in use
-        $themeFolder = $this->getThemeFolder();
-        if (!$themeFolder) {
-            $this->cleanup();
-            return 1;
-        }
-
-        // Get the modules folder of the theme, attempting to create it if not existing,
-        // and create a new module manager instance.
-        $moduleFolder = $this->getModuleFolder($themeFolder);
-        if (!$moduleFolder) {
-            $this->cleanup();
-            return 1;
-        }
-
-        $manager = new ThemeModuleManager($moduleFolder);
-
-        // Handle existing modules with the same name
-        $exitingModulesWithName = $manager->getByName($themeModule->name);
-        $shouldContinue = $this->handleExistingModulesWithSameName($exitingModulesWithName, $manager);
-        if (!$shouldContinue) {
-            $this->cleanup();
-            return 1;
-        }
-
-        // Extract module ZIP into the theme modules folder
-        try {
-            $newModule = $manager->addFromZip($themeModule->name, $zip);
-        } catch (ThemeModuleException $exception) {
-            $this->error("ERROR: Failed to install module with error: {$exception->getMessage()}");
-            $this->cleanup();
-            return 1;
-        }
-
-        $this->info("Module \"{$newModule->name}\" ({$newModule->getVersion()}) successfully installed!");
-        $this->info("Install location: {$moduleFolder}/{$newModule->folderName}");
-        $this->cleanup();
-        return 0;
-    }
-
-    /**
-     * @param ThemeModule[] $existingModules
-     */
-    protected function handleExistingModulesWithSameName(array $existingModules, ThemeModuleManager $manager): bool
-    {
-        if (count($existingModules) === 0) {
-            return true;
-        }
-
-        $this->warn("The following modules already exist with the same name:");
-        foreach ($existingModules as $folder => $module) {
-            $this->line("{$module->name} ({$folder}:{$module->getVersion()}) - {$module->description}");
-        }
-        $this->line('');
-
-        $choices = ['Cancel module install', 'Add alongside existing module'];
-        if (count($existingModules) === 1) {
-            $choices[] = 'Replace existing module';
-        }
-        $choice = $this->choice("What would you like to do?", $choices, 0, null, false);
-        if ($choice === 'Cancel module install') {
-            return false;
-        }
-
-        if ($choice === 'Replace existing module') {
-            $existingModuleFolder = array_key_first($existingModules);
-            $this->info("Replacing existing module in {$existingModuleFolder} folder");
-            $manager->deleteModuleFolder($existingModuleFolder);
-        }
-
-        return true;
-    }
-
-    protected function getModuleFolder(string $themeFolder): string|null
-    {
-        $path = $themeFolder . DIRECTORY_SEPARATOR . 'modules';
-
-        if (file_exists($path) && !is_dir($path)) {
-            $this->error("ERROR: Cannot create a modules folder, file already exists at {$path}");
-            return null;
-        }
-
-        if (!file_exists($path)) {
-            $created = mkdir($path, 0755, true);
-            if (!$created) {
-                $this->error("ERROR: Failed to create a modules folder at {$path}");
-                return null;
-            }
-        }
-
-        return $path;
-    }
-
-    protected function getThemeFolder(): string|null
-    {
-        $path = theme_path('');
-        if (!$path || !is_dir($path)) {
-            $shouldCreate = $this->confirm('No active theme folder found, would you like to create one?');
-            if (!$shouldCreate) {
-                return null;
-            }
-
-            $folder = 'custom';
-            while (file_exists(base_path("themes" . DIRECTORY_SEPARATOR  . $folder))) {
-                $folder = 'custom-' . Str::random(4);
-            }
-
-            $path = base_path("themes/{$folder}");
-            $created = mkdir($path, 0755, true);
-            if (!$created) {
-                $this->error('Failed to create a theme folder to use. This may be a permissions issue. Try manually configuring an active theme');
-                return null;
-            }
-
-            $this->info("Created theme folder at {$path}");
-            $this->warn("You will need to set APP_THEME={$folder} in your BookStack env configuration to enable this theme!");
-        }
-
-        return $path;
-    }
-
-    protected function validateAndGetModuleInfoFromZip(ThemeModuleZip $zip): ThemeModule|null
-    {
-        if (!$zip->exists()) {
-            $this->error("ERROR: Cannot open ZIP file at {$zip->getPath()}");
-            return null;
-        }
-
-        if ($zip->getContentsSize() > (50 * 1024 * 1024)) {
-            $this->error("ERROR: Module ZIP file contents are too large. Maximum size is 50MB");
-            return null;
-        }
-
-        try {
-            $themeModule = $zip->getModuleInstance();
-        } catch (ThemeModuleException $exception) {
-            $this->error("ERROR: Failed to read module metadata with error: {$exception->getMessage()}");
-            return null;
-        }
-
-        return $themeModule;
-    }
-
-    protected function downloadModuleFile(string $location): string|null
-    {
-        $httpRequests = app()->make(HttpRequestService::class);
-        $client = $httpRequests->buildClient(30, ['stream' => true]);
-        $originalUrl = parse_url($location);
-        $currentLocation = $location;
-        $maxRedirects = 3;
-        $redirectCount = 0;
-
-        // Follow redirects up to 3 times for the same hostname
-        do {
-            $resp = $client->sendRequest(new Request('GET', $currentLocation));
-            $statusCode = $resp->getStatusCode();
-
-            if ($statusCode >= 300 && $statusCode < 400 && $redirectCount < $maxRedirects) {
-                $redirectLocation = $resp->getHeaderLine('Location');
-                if ($redirectLocation) {
-                    $redirectUrl = parse_url($redirectLocation);
-                    $redirectOriginMatches = ($originalUrl['host'] ?? '') === ($redirectUrl['host'] ?? '')
-                        && ($originalUrl['scheme'] ?? '') === ($redirectUrl['scheme'] ?? '')
-                        && ($originalUrl['port'] ?? '') === ($redirectUrl['port'] ?? '');
-
-                    if (!$redirectOriginMatches) {
-                        $redirectOrigin = ($redirectUrl['scheme'] ?? '') . '://' . ($redirectUrl['host'] ?? '') . (isset($redirectUrl['port']) ? ':' . $redirectUrl['port'] : '');
-                        $this->info("The download URL is redirecting to a different site: {$redirectOrigin}");
-                        $shouldContinue = $this->confirm("Do you trust downloading the module from this site?");
-                        if (!$shouldContinue) {
-                            $this->error("Stopping module installation");
-                            return null;
-                        }
-                    }
-
-                    $currentLocation = $redirectLocation;
-                    $redirectCount++;
-                    continue;
-                }
-            }
-
-            break;
-        } while (true);
-
-        if ($resp->getStatusCode() >= 300) {
-            $this->error("ERROR: Failed to download module from {$location}");
-            $this->error("Download failed with status code {$resp->getStatusCode()}");
-            return null;
-        }
-
-        $tempFile = tempnam(sys_get_temp_dir(), 'bookstack_module_');
-        $fileHandle = fopen($tempFile, 'w');
-        $respBody = $resp->getBody();
-        $size = 0;
-        $maxSize = 50 * 1024 * 1024;
-
-        while (!$respBody->eof()) {
-            fwrite($fileHandle, $respBody->read(1024));
-            $size += 1024;
-            if ($size > $maxSize) {
-                fclose($fileHandle);
-                unlink($tempFile);
-                $this->error("ERROR: Module ZIP file is too large. Maximum size is 50MB");
-                return '';
-            }
-        }
-
-        fclose($fileHandle);
-
-        $this->cleanupActions[] = function () use ($tempFile) {
-            unlink($tempFile);
-        };
-
-        return $tempFile;
-    }
-
-    protected function getPathToZip(string $location): string|null
-    {
-        $lowerLocation = strtolower($location);
-        $isRemote = str_starts_with($lowerLocation, 'http://') || str_starts_with($lowerLocation, 'https://');
-
-        if ($isRemote) {
-            // Warning about fetching from source
-            $host = parse_url($location, PHP_URL_HOST);
-            $this->warn("\nThis will download a module from: {$host}\n\nModules can contain code which would have the ability to do anything on the BookStack host server.\nYou should only install modules from trusted sources.");
-            $trustHost = $this->confirm('Are you sure you trust this source?');
-            if (!$trustHost) {
-                return null;
-            }
-
-            // Check if the connection is http. If so, warn the user.
-            if (str_starts_with($lowerLocation, 'http://')) {
-                $this->warn("You are downloading a module from an insecure HTTP source.\nWe recommend only using HTTPS sources to avoid various security risks.");
-                if (!$this->confirm('Are you sure you want to continue without HTTPS?')) {
-                    return null;
-                }
-            }
-
-            // Download ZIP and get its location
-            return $this->downloadModuleFile($location);
-        }
-
-        // Validate the file and get the full location
-        $zipPath = realpath($location);
-
-        if (!$zipPath || !is_file($zipPath)) {
-            $this->error("ERROR: Module file not found at {$location}");
-            return null;
-        }
-
-        $this->warn("\nThis will install a module from: {$zipPath}\n\nModules can contain code which would have the ability to do anything on the BookStack host server.\nYou should only install modules from trusted sources.");
-        $trustHost = $this->confirm('Are you sure you want to install this module?');
-        if (!$trustHost) {
-            return null;
-        }
-
-        return $zipPath;
-    }
-
-    protected function cleanup(): void
-    {
-        foreach ($this->cleanupActions as $action) {
-            $action();
-        }
-    }
-}

app/Console/Commands/UpdateUrlCommand.php

@@ -45,8 +45,10 @@ class UpdateUrlCommand extends Command
 
         $columnsToUpdateByTable = [
             'attachments' => ['path'],
-            'entity_page_data' => ['html', 'text', 'markdown'],
-            'entity_container_data' => ['description_html'],
+            'pages'       => ['html', 'text', 'markdown'],
+            'chapters'    => ['description_html'],
+            'books'       => ['description_html'],
+            'bookshelves' => ['description_html'],
             'page_revisions' => ['html', 'text', 'markdown'],
             'images'      => ['url'],
             'settings'    => ['value'],

app/Entities/Controllers/BookApiController.php

@@ -7,14 +7,11 @@ use BookStack\Entities\Models\Book;
 use BookStack\Entities\Models\Chapter;
 use BookStack\Entities\Models\Entity;
 use BookStack\Entities\Queries\BookQueries;
-use BookStack\Entities\Queries\BookshelfQueries;
 use BookStack\Entities\Queries\PageQueries;
 use BookStack\Entities\Repos\BookRepo;
 use BookStack\Entities\Tools\BookContents;
 use BookStack\Http\ApiController;
 use BookStack\Permissions\Permission;
-use Illuminate\Database\Eloquent\Builder;
-use Illuminate\Database\Eloquent\Relations\BelongsToMany;
 use Illuminate\Http\Request;
 use Illuminate\Validation\ValidationException;
 
@@ -24,7 +21,6 @@ class BookApiController extends ApiController
         protected BookRepo $bookRepo,
         protected BookQueries $queries,
         protected PageQueries $pageQueries,
-        protected BookshelfQueries $shelfQueries,
     ) {
     }
 
@@ -62,22 +58,15 @@ class BookApiController extends ApiController
 
     /**
      * View the details of a single book.
-     * The response data will contain a 'content' property listing the chapter and pages directly within, in
+     * The response data will contain 'content' property listing the chapter and pages directly within, in
      * the same structure as you'd see within the BookStack interface when viewing a book. Top-level
-     * contents will have a 'type' property to distinguish between pages and chapters.
+     * contents will have a 'type' property to distinguish between pages & chapters.
      */
     public function read(string $id)
     {
         $book = $this->queries->findVisibleByIdOrFail(intval($id));
         $book = $this->forJsonDisplay($book);
-        $book->load([
-            'createdBy',
-            'updatedBy',
-            'ownedBy',
-            'shelves' => function (BelongsToMany $query) {
-                $query->select(['id', 'name', 'slug'])->scopes('visible');
-            }
-        ]);
+        $book->load(['createdBy', 'updatedBy', 'ownedBy']);
 
         $contents = (new BookContents($book))->getTree(true, false)->all();
         $contentsApiData = (new ApiEntityListFormatter($contents))
@@ -133,10 +122,9 @@ class BookApiController extends ApiController
         $book = clone $book;
         $book->unsetRelations()->refresh();
 
-        $book->load(['tags']);
-        $book->makeVisible(['cover', 'description_html'])
-            ->setAttribute('description_html', $book->descriptionInfo()->getHtml())
-            ->setAttribute('cover', $book->coverInfo()->getImage());
+        $book->load(['tags', 'cover']);
+        $book->makeVisible('description_html')
+            ->setAttribute('description_html', $book->descriptionHtml());
 
         return $book;
     }

app/Entities/Controllers/BookController.php

@@ -8,7 +8,6 @@ use BookStack\Activity\Models\View;
 use BookStack\Activity\Tools\UserEntityWatchOptions;
 use BookStack\Entities\Queries\BookQueries;
 use BookStack\Entities\Queries\BookshelfQueries;
-use BookStack\Entities\Queries\EntityQueries;
 use BookStack\Entities\Repos\BookRepo;
 use BookStack\Entities\Tools\BookContents;
 use BookStack\Entities\Tools\Cloner;
@@ -32,7 +31,6 @@ class BookController extends Controller
         protected ShelfContext $shelfContext,
         protected BookRepo $bookRepo,
         protected BookQueries $queries,
-        protected EntityQueries $entityQueries,
         protected BookshelfQueries $shelfQueries,
         protected ReferenceFetcher $referenceFetcher,
     ) {
@@ -52,7 +50,7 @@ class BookController extends Controller
 
         $books = $this->queries->visibleForListWithCover()
             ->orderBy($listOptions->getSort(), $listOptions->getOrder())
-            ->paginate(setting()->getInteger('lists-page-count-books', 18, 1, 1000));
+            ->paginate(18);
         $recents = $this->isSignedIn() ? $this->queries->recentlyViewedForCurrentUser()->take(4)->get() : false;
         $popular = $this->queries->popularForList()->take(4)->get();
         $new = $this->queries->visibleForList()->orderBy('created_at', 'desc')->take(4)->get();
@@ -129,22 +127,13 @@ class BookController extends Controller
      */
     public function show(Request $request, ActivityQueries $activities, string $slug)
     {
-        try {
-            $book = $this->queries->findVisibleBySlugOrFail($slug);
-        } catch (NotFoundException $exception) {
-            $book = $this->entityQueries->findVisibleByOldSlugs('book', $slug);
-            if (is_null($book)) {
-                throw $exception;
-            }
-            return redirect($book->getUrl());
-        }
-
+        $book = $this->queries->findVisibleBySlugOrFail($slug);
         $bookChildren = (new BookContents($book))->getTree(true);
         $bookParentShelves = $book->shelves()->scopes('visible')->get();
 
         View::incrementFor($book);
         if ($request->has('shelf')) {
-            $this->shelfContext->setShelfContext(intval($request->input('shelf')));
+            $this->shelfContext->setShelfContext(intval($request->get('shelf')));
         }
 
         $this->setPageTitle($book->getShortName());
@@ -224,14 +213,9 @@ class BookController extends Controller
     {
         $book = $this->queries->findVisibleBySlugOrFail($bookSlug);
         $this->checkOwnablePermission(Permission::BookDelete, $book);
-        $contextShelf = $this->shelfContext->getContextualShelfForBook($book);
 
         $this->bookRepo->destroy($book);
 
-        if ($contextShelf) {
-            return redirect($contextShelf->getUrl());
-        }
-
         return redirect('/books');
     }
 
@@ -263,7 +247,7 @@ class BookController extends Controller
         $this->checkOwnablePermission(Permission::BookView, $book);
         $this->checkPermission(Permission::BookCreateAll);
 
-        $newName = $request->input('name') ?: $book->name;
+        $newName = $request->get('name') ?: $book->name;
         $bookCopy = $cloner->cloneBook($book, $newName);
         $this->showSuccessNotification(trans('entities.books_copy_success'));
 

app/Entities/Controllers/BookshelfApiController.php

@@ -49,7 +49,7 @@ class BookshelfApiController extends ApiController
         $this->checkPermission(Permission::BookshelfCreateAll);
         $requestData = $this->validate($request, $this->rules()['create']);
 
-        $bookIds = $request->input('books', []);
+        $bookIds = $request->get('books', []);
         $shelf = $this->bookshelfRepo->create($requestData, $bookIds);
 
         return response()->json($this->forJsonDisplay($shelf));
@@ -88,7 +88,7 @@ class BookshelfApiController extends ApiController
         $this->checkOwnablePermission(Permission::BookshelfUpdate, $shelf);
 
         $requestData = $this->validate($request, $this->rules()['update']);
-        $bookIds = $request->input('books', null);
+        $bookIds = $request->get('books', null);
 
         $shelf = $this->bookshelfRepo->update($shelf, $requestData, $bookIds);
 
@@ -116,10 +116,9 @@ class BookshelfApiController extends ApiController
         $shelf = clone $shelf;
         $shelf->unsetRelations()->refresh();
 
-        $shelf->load(['tags']);
-        $shelf->makeVisible(['cover', 'description_html'])
-            ->setAttribute('description_html', $shelf->descriptionInfo()->getHtml())
-            ->setAttribute('cover', $shelf->coverInfo()->getImage());
+        $shelf->load(['tags', 'cover']);
+        $shelf->makeVisible('description_html')
+            ->setAttribute('description_html', $shelf->descriptionHtml());
 
         return $shelf;
     }

app/Entities/Controllers/BookshelfController.php

@@ -6,7 +6,6 @@ use BookStack\Activity\ActivityQueries;
 use BookStack\Activity\Models\View;
 use BookStack\Entities\Queries\BookQueries;
 use BookStack\Entities\Queries\BookshelfQueries;
-use BookStack\Entities\Queries\EntityQueries;
 use BookStack\Entities\Repos\BookshelfRepo;
 use BookStack\Entities\Tools\ShelfContext;
 use BookStack\Exceptions\ImageUploadException;
@@ -24,7 +23,6 @@ class BookshelfController extends Controller
     public function __construct(
         protected BookshelfRepo $shelfRepo,
         protected BookshelfQueries $queries,
-        protected EntityQueries $entityQueries,
         protected BookQueries $bookQueries,
         protected ShelfContext $shelfContext,
         protected ReferenceFetcher $referenceFetcher,
@@ -45,7 +43,7 @@ class BookshelfController extends Controller
 
         $shelves = $this->queries->visibleForListWithCover()
             ->orderBy($listOptions->getSort(), $listOptions->getOrder())
-            ->paginate(setting()->getInteger('lists-page-count-shelves', 18, 1, 1000));
+            ->paginate(18);
         $recents = $this->isSignedIn() ? $this->queries->recentlyViewedForCurrentUser()->get() : false;
         $popular = $this->queries->popularForList()->get();
         $new = $this->queries->visibleForList()
@@ -94,7 +92,7 @@ class BookshelfController extends Controller
             'tags'             => ['array'],
         ]);
 
-        $bookIds = explode(',', $request->input('books', ''));
+        $bookIds = explode(',', $request->get('books', ''));
         $shelf = $this->shelfRepo->create($validated, $bookIds);
 
         return redirect($shelf->getUrl());
@@ -107,16 +105,7 @@ class BookshelfController extends Controller
      */
     public function show(Request $request, ActivityQueries $activities, string $slug)
     {
-        try {
-            $shelf = $this->queries->findVisibleBySlugOrFail($slug);
-        } catch (NotFoundException $exception) {
-            $shelf = $this->entityQueries->findVisibleByOldSlugs('bookshelf', $slug);
-            if (is_null($shelf)) {
-                throw $exception;
-            }
-            return redirect($shelf->getUrl());
-        }
-
+        $shelf = $this->queries->findVisibleBySlugOrFail($slug);
         $this->checkOwnablePermission(Permission::BookshelfView, $shelf);
 
         $listOptions = SimpleListOptions::fromRequest($request, 'shelf_books')->withSortOptions([
@@ -127,7 +116,6 @@ class BookshelfController extends Controller
         ]);
 
         $sort = $listOptions->getSort();
-
         $sortedVisibleShelfBooks = $shelf->visibleBooks()
             ->reorder($sort === 'default' ? 'order' : $sort, $listOptions->getOrder())
             ->get()
@@ -196,7 +184,7 @@ class BookshelfController extends Controller
             unset($validated['image']);
         }
 
-        $bookIds = explode(',', $request->input('books', ''));
+        $bookIds = explode(',', $request->get('books', ''));
         $shelf = $this->shelfRepo->update($shelf, $validated, $bookIds);
 
         return redirect($shelf->getUrl());

app/Entities/Controllers/ChapterApiController.php

@@ -64,7 +64,7 @@ class ChapterApiController extends ApiController
     {
         $requestData = $this->validate($request, $this->rules['create']);
 
-        $bookId = $request->input('book_id');
+        $bookId = $request->get('book_id');
         $book = $this->entityQueries->books->findVisibleByIdOrFail(intval($bookId));
         $this->checkOwnablePermission(Permission::ChapterCreate, $book);
 
@@ -104,7 +104,7 @@ class ChapterApiController extends ApiController
         $chapter = $this->queries->findVisibleByIdOrFail(intval($id));
         $this->checkOwnablePermission(Permission::ChapterUpdate, $chapter);
 
-        if ($request->has('book_id') && $chapter->book_id !== (intval($requestData['book_id']) ?: null)) {
+        if ($request->has('book_id') && $chapter->book_id !== intval($requestData['book_id'])) {
             $this->checkOwnablePermission(Permission::ChapterDelete, $chapter);
 
             try {
@@ -144,7 +144,7 @@ class ChapterApiController extends ApiController
 
         $chapter->load(['tags']);
         $chapter->makeVisible('description_html');
-        $chapter->setAttribute('description_html', $chapter->descriptionInfo()->getHtml());
+        $chapter->setAttribute('description_html', $chapter->descriptionHtml());
 
         /** @var Book $book */
         $book = $chapter->book()->first();

app/Entities/Controllers/ChapterController.php

@@ -77,15 +77,7 @@ class ChapterController extends Controller
      */
     public function show(string $bookSlug, string $chapterSlug)
     {
-        try {
-            $chapter = $this->queries->findVisibleBySlugsOrFail($bookSlug, $chapterSlug);
-        } catch (NotFoundException $exception) {
-            $chapter = $this->entityQueries->findVisibleByOldSlugs('chapter', $chapterSlug, $bookSlug);
-            if (is_null($chapter)) {
-                throw $exception;
-            }
-            return redirect($chapter->getUrl());
-        }
+        $chapter = $this->queries->findVisibleBySlugsOrFail($bookSlug, $chapterSlug);
 
         $sidebarTree = (new BookContents($chapter->book))->getTree();
         $pages = $this->entityQueries->pages->visibleForChapterList($chapter->id)->get();
@@ -138,7 +130,7 @@ class ChapterController extends Controller
         $chapter = $this->queries->findVisibleBySlugsOrFail($bookSlug, $chapterSlug);
         $this->checkOwnablePermission(Permission::ChapterUpdate, $chapter);
 
-        $chapter = $this->chapterRepo->update($chapter, $validated);
+        $this->chapterRepo->update($chapter, $validated);
 
         return redirect($chapter->getUrl());
     }
@@ -203,7 +195,7 @@ class ChapterController extends Controller
         $this->checkOwnablePermission(Permission::ChapterUpdate, $chapter);
         $this->checkOwnablePermission(Permission::ChapterDelete, $chapter);
 
-        $entitySelection = $request->input('entity_selection', null);
+        $entitySelection = $request->get('entity_selection', null);
         if ($entitySelection === null || $entitySelection === '') {
             return redirect($chapter->getUrl());
         }
@@ -248,7 +240,7 @@ class ChapterController extends Controller
     {
         $chapter = $this->queries->findVisibleBySlugsOrFail($bookSlug, $chapterSlug);
 
-        $entitySelection = $request->input('entity_selection') ?: null;
+        $entitySelection = $request->get('entity_selection') ?: null;
         $newParentBook = $entitySelection ? $this->entityQueries->findVisibleByStringIdentifier($entitySelection) : $chapter->getParent();
 
         if (!$newParentBook instanceof Book) {
@@ -259,7 +251,7 @@ class ChapterController extends Controller
 
         $this->checkOwnablePermission(Permission::ChapterCreate, $newParentBook);
 
-        $newName = $request->input('name') ?: $chapter->name;
+        $newName = $request->get('name') ?: $chapter->name;
         $chapterCopy = $cloner->cloneChapter($chapter, $newParentBook, $newName);
         $this->showSuccessNotification(trans('entities.chapters_copy_success'));
 

app/Entities/Controllers/PageApiController.php

@@ -2,7 +2,6 @@
 
 namespace BookStack\Entities\Controllers;
 
-use BookStack\Activity\Tools\CommentTree;
 use BookStack\Entities\Queries\EntityQueries;
 use BookStack\Entities\Queries\PageQueries;
 use BookStack\Entities\Repos\PageRepo;
@@ -74,9 +73,9 @@ class PageApiController extends ApiController
         $this->validate($request, $this->rules['create']);
 
         if ($request->has('chapter_id')) {
-            $parent = $this->entityQueries->chapters->findVisibleByIdOrFail(intval($request->input('chapter_id')));
+            $parent = $this->entityQueries->chapters->findVisibleByIdOrFail(intval($request->get('chapter_id')));
         } else {
-            $parent = $this->entityQueries->books->findVisibleByIdOrFail(intval($request->input('book_id')));
+            $parent = $this->entityQueries->books->findVisibleByIdOrFail(intval($request->get('book_id')));
         }
         $this->checkOwnablePermission(Permission::PageCreate, $parent);
 
@@ -89,32 +88,21 @@ class PageApiController extends ApiController
     /**
      * View the details of a single page.
      * Pages will always have HTML content. They may have markdown content
-     * if the Markdown editor was used to last update the page.
+     * if the markdown editor was used to last update the page.
      *
-     * The 'html' property is the fully rendered and escaped HTML content that BookStack
+     * The 'html' property is the fully rendered & escaped HTML content that BookStack
      * would show on page view, with page includes handled.
      * The 'raw_html' property is the direct database stored HTML content, which would be
      * what BookStack shows on page edit.
      *
      * See the "Content Security" section of these docs for security considerations when using
      * the page content returned from this endpoint.
-     *
-     * Comments for the page are provided in a tree-structure representing the hierarchy of top-level
-     * comments and replies, for both archived and active comments.
      */
     public function read(string $id)
     {
         $page = $this->queries->findVisibleByIdOrFail($id);
 
-        $page = $page->forJsonDisplay();
-        $commentTree = (new CommentTree($page));
-        $commentTree->loadVisibleHtml();
-        $page->setAttribute('comments', [
-            'active' => $commentTree->getActive(),
-            'archived' => $commentTree->getArchived(),
-        ]);
-
-        return response()->json($page);
+        return response()->json($page->forJsonDisplay());
     }
 
     /**
@@ -133,9 +121,9 @@ class PageApiController extends ApiController
 
         $parent = null;
         if ($request->has('chapter_id')) {
-            $parent = $this->entityQueries->chapters->findVisibleByIdOrFail(intval($request->input('chapter_id')));
+            $parent = $this->entityQueries->chapters->findVisibleByIdOrFail(intval($request->get('chapter_id')));
         } elseif ($request->has('book_id')) {
-            $parent = $this->entityQueries->books->findVisibleByIdOrFail(intval($request->input('book_id')));
+            $parent = $this->entityQueries->books->findVisibleByIdOrFail(intval($request->get('book_id')));
         }
 
         if ($parent && !$parent->matches($page->getParent())) {

app/Entities/Controllers/PageController.php

@@ -17,12 +17,11 @@ use BookStack\Entities\Tools\PageContent;
 use BookStack\Entities\Tools\PageEditActivity;
 use BookStack\Entities\Tools\PageEditorData;
 use BookStack\Exceptions\NotFoundException;
+use BookStack\Exceptions\NotifyException;
 use BookStack\Exceptions\PermissionsException;
 use BookStack\Http\Controller;
 use BookStack\Permissions\Permission;
 use BookStack\References\ReferenceFetcher;
-use BookStack\Util\HtmlContentFilter;
-use BookStack\Util\HtmlContentFilterConfig;
 use Exception;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Http\Request;
@@ -88,7 +87,7 @@ class PageController extends Controller
 
         $page = $this->pageRepo->getNewDraftPage($parent);
         $this->pageRepo->publishDraft($page, [
-            'name' => $request->input('name'),
+            'name' => $request->get('name'),
         ]);
 
         return redirect($page->getUrl('/edit'));
@@ -121,7 +120,6 @@ class PageController extends Controller
         $this->validate($request, [
             'name' => ['required', 'string', 'max:255'],
         ]);
-
         $draftPage = $this->queries->findVisibleByIdOrFail($pageId);
         $this->checkOwnablePermission(Permission::PageCreate, $draftPage->getParent());
 
@@ -141,7 +139,9 @@ class PageController extends Controller
         try {
             $page = $this->queries->findVisibleBySlugsOrFail($bookSlug, $pageSlug);
         } catch (NotFoundException $e) {
-            $page = $this->entityQueries->findVisibleByOldSlugs('page', $pageSlug, $bookSlug);
+            $revision = $this->entityQueries->revisions->findLatestVersionBySlugs($bookSlug, $pageSlug);
+            $page = $revision->page ?? null;
+
             if (is_null($page)) {
                 throw $e;
             }
@@ -175,7 +175,7 @@ class PageController extends Controller
     }
 
     /**
-     * Get a page from an ajax request.
+     * Get page from an ajax request.
      *
      * @throws NotFoundException
      */
@@ -185,10 +185,6 @@ class PageController extends Controller
         $page->setHidden(array_diff($page->getHidden(), ['html', 'markdown']));
         $page->makeHidden(['book']);
 
-        $filterConfig = HtmlContentFilterConfig::fromConfigString(config('app.content_filtering'));
-        $filter = new HtmlContentFilter($filterConfig);
-        $page->html = $filter->filterString($page->html);
-
         return response()->json($page);
     }
 
@@ -408,7 +404,7 @@ class PageController extends Controller
         $this->checkOwnablePermission(Permission::PageUpdate, $page);
         $this->checkOwnablePermission(Permission::PageDelete, $page);
 
-        $entitySelection = $request->input('entity_selection', null);
+        $entitySelection = $request->get('entity_selection', null);
         if ($entitySelection === null || $entitySelection === '') {
             return redirect($page->getUrl());
         }
@@ -453,7 +449,7 @@ class PageController extends Controller
         $page = $this->queries->findVisibleBySlugsOrFail($bookSlug, $pageSlug);
         $this->checkOwnablePermission(Permission::PageView, $page);
 
-        $entitySelection = $request->input('entity_selection') ?: null;
+        $entitySelection = $request->get('entity_selection') ?: null;
         $newParent = $entitySelection ? $this->entityQueries->findVisibleByStringIdentifier($entitySelection) : $page->getParent();
 
         if (!$newParent instanceof Book && !$newParent instanceof Chapter) {
@@ -464,7 +460,7 @@ class PageController extends Controller
 
         $this->checkOwnablePermission(Permission::PageCreate, $newParent);
 
-        $newName = $request->input('name') ?: $page->name;
+        $newName = $request->get('name') ?: $page->name;
         $pageCopy = $cloner->clonePage($page, $newParent, $newName);
         $this->showSuccessNotification(trans('entities.pages_copy_success'));
 

app/Entities/Controllers/PageRevisionController.php

@@ -12,8 +12,6 @@ use BookStack\Exceptions\NotFoundException;
 use BookStack\Facades\Activity;
 use BookStack\Http\Controller;
 use BookStack\Permissions\Permission;
-use BookStack\Util\HtmlContentFilter;
-use BookStack\Util\HtmlContentFilterConfig;
 use BookStack\Util\SimpleListOptions;
 use Illuminate\Http\Request;
 use Ssddanbrown\HtmlDiff\Diff;
@@ -34,7 +32,6 @@ class PageRevisionController extends Controller
      */
     public function index(Request $request, string $bookSlug, string $pageSlug)
     {
-        $this->checkPermission(Permission::RevisionViewAll);
         $page = $this->pageQueries->findVisibleBySlugsOrFail($bookSlug, $pageSlug);
         $listOptions = SimpleListOptions::fromRequest($request, 'page_revisions', true)->withSortOptions([
             'id' => trans('entities.pages_revisions_sort_number')
@@ -66,8 +63,6 @@ class PageRevisionController extends Controller
      */
     public function show(string $bookSlug, string $pageSlug, int $revisionId)
     {
-        $this->checkPermission(Permission::RevisionViewAll);
-
         $page = $this->pageQueries->findVisibleBySlugsOrFail($bookSlug, $pageSlug);
         /** @var ?PageRevision $revision */
         $revision = $page->revisions()->where('id', '=', $revisionId)->first();
@@ -97,8 +92,6 @@ class PageRevisionController extends Controller
      */
     public function changes(string $bookSlug, string $pageSlug, int $revisionId)
     {
-        $this->checkPermission(Permission::RevisionViewAll);
-
         $page = $this->pageQueries->findVisibleBySlugsOrFail($bookSlug, $pageSlug);
         /** @var ?PageRevision $revision */
         $revision = $page->revisions()->where('id', '=', $revisionId)->first();
@@ -108,15 +101,12 @@ class PageRevisionController extends Controller
 
         $prev = $revision->getPreviousRevision();
         $prevContent = $prev->html ?? '';
-
-        // TODO - Refactor PageContent so we can de-dupe these steps
-        $rawDiff = Diff::excecute($prevContent, $revision->html);
-        $filterConfig = HtmlContentFilterConfig::fromConfigString(config('app.content_filtering'));
-        $filter = new HtmlContentFilter($filterConfig);
-        $diff = $filter->filterString($rawDiff);
+        $diff = Diff::excecute($prevContent, $revision->html);
 
         $page->fill($revision->toArray());
-        $page->html = '';
+        // TODO - Refactor PageContent so we don't need to juggle this
+        $page->html = $revision->html;
+        $page->html = (new PageContent($page))->render();
         $this->setPageTitle(trans('entities.pages_revision_named', ['pageName' => $page->getShortName()]));
 
         return view('pages.revision', [
@@ -134,7 +124,6 @@ class PageRevisionController extends Controller
      */
     public function restore(string $bookSlug, string $pageSlug, int $revisionId)
     {
-        $this->checkPermission(Permission::RevisionViewAll);
         $page = $this->pageQueries->findVisibleBySlugsOrFail($bookSlug, $pageSlug);
         $this->checkOwnablePermission(Permission::PageUpdate, $page);
 
@@ -150,7 +139,6 @@ class PageRevisionController extends Controller
      */
     public function destroy(string $bookSlug, string $pageSlug, int $revId)
     {
-        $this->checkPermission(Permission::RevisionViewAll);
         $page = $this->pageQueries->findVisibleBySlugsOrFail($bookSlug, $pageSlug);
         $this->checkOwnablePermission(Permission::PageDelete, $page);
 

app/Entities/Controllers/PageTemplateController.php

@@ -21,8 +21,8 @@ class PageTemplateController extends Controller
      */
     public function list(Request $request)
     {
-        $page = $request->input('page', 1);
-        $search = $request->input('search', '');
+        $page = $request->get('page', 1);
+        $search = $request->get('search', '');
         $count = 10;
 
         $query = $this->pageQueries->visibleTemplates()

app/Entities/EntityExistsRule.php

@@ -1,20 +0,0 @@
-<?php
-
-namespace BookStack\Entities;
-
-use Illuminate\Validation\Rules\Exists;
-
-class EntityExistsRule implements \Stringable
-{
-    public function __construct(
-        protected string $type,
-    ) {
-    }
-
-    public function __toString()
-    {
-        $existsRule = (new Exists('entities', 'id'))
-            ->where('type', $this->type);
-        return $existsRule->__toString();
-    }
-}

app/Entities/Models/Book.php

@@ -2,10 +2,9 @@
 
 namespace BookStack\Entities\Models;
 
-use BookStack\Entities\Tools\EntityCover;
-use BookStack\Entities\Tools\EntityDefaultTemplate;
 use BookStack\Sorting\SortRule;
 use BookStack\Uploads\Image;
+use Exception;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\BelongsToMany;
@@ -16,25 +15,26 @@ use Illuminate\Support\Collection;
  * Class Book.
  *
  * @property string                                   $description
- * @property string                                   $description_html
- * @property ?int                                     $image_id
+ * @property int                                      $image_id
  * @property ?int                                     $default_template_id
  * @property ?int                                     $sort_rule_id
+ * @property Image|null                               $cover
  * @property \Illuminate\Database\Eloquent\Collection $chapters
  * @property \Illuminate\Database\Eloquent\Collection $pages
  * @property \Illuminate\Database\Eloquent\Collection $directPages
  * @property \Illuminate\Database\Eloquent\Collection $shelves
- * @property ?SortRule                                $sortRule
+ * @property ?Page                                    $defaultTemplate
+ * @property ?SortRule                                 $sortRule
  */
-class Book extends Entity implements HasDescriptionInterface, HasCoverInterface, HasDefaultTemplateInterface
+class Book extends Entity implements CoverImageInterface, HtmlDescriptionInterface
 {
     use HasFactory;
-    use ContainerTrait;
+    use HtmlDescriptionTrait;
 
     public float $searchFactor = 1.2;
 
-    protected $hidden = ['pivot', 'deleted_at', 'description_html', 'entity_id', 'entity_type', 'chapter_id', 'book_id', 'priority'];
     protected $fillable = ['name'];
+    protected $hidden = ['pivot', 'image_id', 'deleted_at', 'description_html'];
 
     /**
      * Get the url for this book.
@@ -44,6 +44,55 @@ class Book extends Entity implements HasDescriptionInterface, HasCoverInterface,
         return url('/books/' . implode('/', [urlencode($this->slug), trim($path, '/')]));
     }
 
+    /**
+     * Returns book cover image, if book cover not exists return default cover image.
+     */
+    public function getBookCover(int $width = 440, int $height = 250): string
+    {
+        $default = 'data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==';
+        if (!$this->image_id || !$this->cover) {
+            return $default;
+        }
+
+        try {
+            return $this->cover->getThumb($width, $height, false) ?? $default;
+        } catch (Exception $err) {
+            return $default;
+        }
+    }
+
+    /**
+     * Get the cover image of the book.
+     */
+    public function cover(): BelongsTo
+    {
+        return $this->belongsTo(Image::class, 'image_id');
+    }
+
+    /**
+     * Get the type of the image model that is used when storing a cover image.
+     */
+    public function coverImageTypeKey(): string
+    {
+        return 'cover_book';
+    }
+
+    /**
+     * Get the Page that is used as default template for newly created pages within this Book.
+     */
+    public function defaultTemplate(): BelongsTo
+    {
+        return $this->belongsTo(Page::class, 'default_template_id');
+    }
+
+    /**
+     * Get the sort set assigned to this book, if existing.
+     */
+    public function sortRule(): BelongsTo
+    {
+        return $this->belongsTo(SortRule::class);
+    }
+
     /**
      * Get all pages within this book.
      * @return HasMany<Page, $this>
@@ -58,7 +107,7 @@ class Book extends Entity implements HasDescriptionInterface, HasCoverInterface,
      */
     public function directPages(): HasMany
     {
-        return $this->pages()->whereNull('chapter_id');
+        return $this->pages()->where('chapter_id', '=', '0');
     }
 
     /**
@@ -88,27 +137,4 @@ class Book extends Entity implements HasDescriptionInterface, HasCoverInterface,
 
         return $pages->concat($chapters)->sortBy('priority')->sortByDesc('draft');
     }
-
-    public function defaultTemplate(): EntityDefaultTemplate
-    {
-        return new EntityDefaultTemplate($this);
-    }
-
-    public function cover(): BelongsTo
-    {
-        return $this->belongsTo(Image::class, 'image_id');
-    }
-
-    public function coverInfo(): EntityCover
-    {
-        return new EntityCover($this);
-    }
-
-    /**
-     * Get the sort rule assigned to this container, if existing.
-     */
-    public function sortRule(): BelongsTo
-    {
-        return $this->belongsTo(SortRule::class);
-    }
 }

app/Entities/Models/BookChild.php

@@ -2,6 +2,8 @@
 
 namespace BookStack\Entities\Models;
 
+use BookStack\References\ReferenceUpdater;
+use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 /**
@@ -16,10 +18,34 @@ abstract class BookChild extends Entity
 {
     /**
      * Get the book this page sits in.
-     * @return BelongsTo<Book, $this>
      */
     public function book(): BelongsTo
     {
         return $this->belongsTo(Book::class)->withTrashed();
     }
+
+    /**
+     * Change the book that this entity belongs to.
+     */
+    public function changeBook(int $newBookId): Entity
+    {
+        $oldUrl = $this->getUrl();
+        $this->book_id = $newBookId;
+        $this->refreshSlug();
+        $this->save();
+        $this->refresh();
+
+        if ($oldUrl !== $this->getUrl()) {
+            app()->make(ReferenceUpdater::class)->updateEntityReferences($this, $oldUrl);
+        }
+
+        // Update all child pages if a chapter
+        if ($this instanceof Chapter) {
+            foreach ($this->pages()->withTrashed()->get() as $page) {
+                $page->changeBook($newBookId);
+            }
+        }
+
+        return $this;
+    }
 }

app/Entities/Models/Bookshelf.php

@@ -2,34 +2,34 @@
 
 namespace BookStack\Entities\Models;
 
-use BookStack\Entities\Tools\EntityCover;
 use BookStack\Uploads\Image;
+use Exception;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\BelongsToMany;
 
-/**
- * @property string $description
- * @property string $description_html
- */
-class Bookshelf extends Entity implements HasDescriptionInterface, HasCoverInterface
+class Bookshelf extends Entity implements CoverImageInterface, HtmlDescriptionInterface
 {
     use HasFactory;
-    use ContainerTrait;
+    use HtmlDescriptionTrait;
+
+    protected $table = 'bookshelves';
 
     public float $searchFactor = 1.2;
 
-    protected $hidden = ['pivot', 'image_id', 'deleted_at', 'description_html', 'priority', 'default_template_id', 'sort_rule_id', 'entity_id', 'entity_type', 'chapter_id', 'book_id'];
-    protected $fillable = ['name'];
+    protected $fillable = ['name', 'description', 'image_id'];
+
+    protected $hidden = ['image_id', 'deleted_at', 'description_html'];
 
     /**
      * Get the books in this shelf.
-     * Should not be used directly since it does not take into account permissions.
+     * Should not be used directly since does not take into account permissions.
+     *
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsToMany
      */
-    public function books(): BelongsToMany
+    public function books()
     {
         return $this->belongsToMany(Book::class, 'bookshelves_books', 'bookshelf_id', 'book_id')
-            ->select(['entities.*', 'entity_container_data.*'])
             ->withPivot('order')
             ->orderBy('order', 'asc');
     }
@@ -50,6 +50,41 @@ class Bookshelf extends Entity implements HasDescriptionInterface, HasCoverInter
         return url('/shelves/' . implode('/', [urlencode($this->slug), trim($path, '/')]));
     }
 
+    /**
+     * Returns shelf cover image, if cover not exists return default cover image.
+     */
+    public function getBookCover(int $width = 440, int $height = 250): string
+    {
+        // TODO - Make generic, focused on books right now, Perhaps set-up a better image
+        $default = 'data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==';
+        if (!$this->image_id || !$this->cover) {
+            return $default;
+        }
+
+        try {
+            return $this->cover->getThumb($width, $height, false) ?? $default;
+        } catch (Exception $err) {
+            return $default;
+        }
+    }
+
+    /**
+     * Get the cover image of the shelf.
+     * @return BelongsTo<Image, $this>
+     */
+    public function cover(): BelongsTo
+    {
+        return $this->belongsTo(Image::class, 'image_id');
+    }
+
+    /**
+     * Get the type of the image model that is used when storing a cover image.
+     */
+    public function coverImageTypeKey(): string
+    {
+        return 'cover_bookshelf';
+    }
+
     /**
      * Check if this shelf contains the given book.
      */
@@ -61,7 +96,7 @@ class Bookshelf extends Entity implements HasDescriptionInterface, HasCoverInter
     /**
      * Add a book to the end of this shelf.
      */
-    public function appendBook(Book $book): void
+    public function appendBook(Book $book)
     {
         if ($this->contains($book)) {
             return;
@@ -71,13 +106,12 @@ class Bookshelf extends Entity implements HasDescriptionInterface, HasCoverInter
         $this->books()->attach($book->id, ['order' => $maxOrder + 1]);
     }
 
-    public function coverInfo(): EntityCover
+    /**
+     * Get a visible shelf by its slug.
+     * @throws \Illuminate\Database\Eloquent\ModelNotFoundException
+     */
+    public static function getBySlug(string $slug): self
     {
-        return new EntityCover($this);
-    }
-
-    public function cover(): BelongsTo
-    {
-        return $this->belongsTo(Image::class, 'image_id');
+        return static::visible()->where('slug', '=', $slug)->firstOrFail();
     }
 }

app/Entities/Models/Chapter.php

@@ -2,25 +2,27 @@
 
 namespace BookStack\Entities\Models;
 
-use BookStack\Entities\Tools\EntityDefaultTemplate;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Support\Collection;
 
 /**
+ * Class Chapter.
+ *
  * @property Collection<Page> $pages
  * @property ?int             $default_template_id
- * @property string           $description
- * @property string           $description_html
+ * @property ?Page            $defaultTemplate
  */
-class Chapter extends BookChild implements HasDescriptionInterface, HasDefaultTemplateInterface
+class Chapter extends BookChild implements HtmlDescriptionInterface
 {
     use HasFactory;
-    use ContainerTrait;
+    use HtmlDescriptionTrait;
 
     public float $searchFactor = 1.2;
-    protected $hidden = ['pivot', 'deleted_at', 'description_html', 'sort_rule_id', 'image_id', 'entity_id', 'entity_type', 'chapter_id'];
-    protected $fillable = ['name', 'priority'];
+
+    protected $fillable = ['name', 'description', 'priority'];
+    protected $hidden = ['pivot', 'deleted_at', 'description_html'];
 
     /**
      * Get the pages that this chapter contains.
@@ -48,6 +50,14 @@ class Chapter extends BookChild implements HasDescriptionInterface, HasDefaultTe
         return url('/' . implode('/', $parts));
     }
 
+    /**
+     * Get the Page that is used as default template for newly created pages within this Chapter.
+     */
+    public function defaultTemplate(): BelongsTo
+    {
+        return $this->belongsTo(Page::class, 'default_template_id');
+    }
+
     /**
      * Get the visible pages in this chapter.
      * @return Collection<Page>
@@ -60,9 +70,4 @@ class Chapter extends BookChild implements HasDescriptionInterface, HasDefaultTe
         ->orderBy('priority', 'asc')
         ->get();
     }
-
-    public function defaultTemplate(): EntityDefaultTemplate
-    {
-        return new EntityDefaultTemplate($this);
-    }
 }

app/Entities/Models/ContainerTrait.php

@@ -1,26 +0,0 @@
-<?php
-
-namespace BookStack\Entities\Models;
-
-use BookStack\Entities\Tools\EntityHtmlDescription;
-use Illuminate\Database\Eloquent\Relations\HasOne;
-
-/**
- * @mixin Entity
- */
-trait ContainerTrait
-{
-    public function descriptionInfo(): EntityHtmlDescription
-    {
-        return new EntityHtmlDescription($this);
-    }
-
-    /**
-     * @return HasOne<EntityContainerData, $this>
-     */
-    public function relatedData(): HasOne
-    {
-        return $this->hasOne(EntityContainerData::class, 'entity_id', 'id')
-            ->where('entity_type', '=', $this->getMorphClass());
-    }
-}

app/Entities/Models/CoverImageInterface.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace BookStack\Entities\Models;
+
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+interface CoverImageInterface
+{
+    /**
+     * Get the cover image for this item.
+     */
+    public function cover(): BelongsTo;
+
+    /**
+     * Get the type of the image model that is used when storing a cover image.
+     */
+    public function coverImageTypeKey(): string;
+}

app/Entities/Models/Deletion.php

@@ -4,7 +4,6 @@ namespace BookStack\Entities\Models;
 
 use BookStack\Activity\Models\Loggable;
 use BookStack\Users\Models\User;
-use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\MorphTo;
@@ -18,8 +17,6 @@ use Illuminate\Database\Eloquent\Relations\MorphTo;
  */
 class Deletion extends Model implements Loggable
 {
-    use HasFactory;
-
     protected $hidden = [];
 
     /**

app/Entities/Models/Entity.php

@@ -13,6 +13,7 @@ use BookStack\Activity\Models\Viewable;
 use BookStack\Activity\Models\Watch;
 use BookStack\App\Model;
 use BookStack\App\SluggableInterface;
+use BookStack\Entities\Tools\SlugGenerator;
 use BookStack\Permissions\JointPermissionBuilder;
 use BookStack\Permissions\Models\EntityPermission;
 use BookStack\Permissions\Models\JointPermission;
@@ -27,25 +28,23 @@ use Carbon\Carbon;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Collection;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
-use Illuminate\Database\Eloquent\Relations\HasOne;
 use Illuminate\Database\Eloquent\Relations\MorphMany;
 use Illuminate\Database\Eloquent\SoftDeletes;
 
 /**
  * Class Entity
- * The base class for book-like items such as pages, chapters and books.
+ * The base class for book-like items such as pages, chapters & books.
  * This is not a database model in itself but extended.
  *
  * @property int        $id
- * @property string     $type
  * @property string     $name
  * @property string     $slug
  * @property Carbon     $created_at
  * @property Carbon     $updated_at
  * @property Carbon     $deleted_at
- * @property int|null   $created_by
- * @property int|null   $updated_by
- * @property int|null   $owned_by
+ * @property int        $created_by
+ * @property int        $updated_by
+ * @property int        $owned_by
  * @property Collection $tags
  *
  * @method static Entity|Builder visible()
@@ -78,72 +77,6 @@ abstract class Entity extends Model implements
      */
     public float $searchFactor = 1.0;
 
-    /**
-     * Set the table to be that used by all entities.
-     */
-    protected $table = 'entities';
-
-    /**
-     * Set a custom query builder for entities.
-     */
-    protected static string $builder = EntityQueryBuilder::class;
-
-    public static array $commonFields = [
-        'id',
-        'type',
-        'name',
-        'slug',
-        'book_id',
-        'chapter_id',
-        'priority',
-        'created_at',
-        'updated_at',
-        'deleted_at',
-        'created_by',
-        'updated_by',
-        'owned_by',
-    ];
-
-    /**
-     * Override the save method to also save the contents for convenience.
-     */
-    public function save(array $options = []): bool
-    {
-        /** @var EntityPageData|EntityContainerData $contents */
-        $contents = $this->relatedData()->firstOrNew();
-        $contentFields = $this->getContentsAttributes();
-
-        foreach ($contentFields as $key => $value) {
-            $contents->setAttribute($key, $value);
-            unset($this->attributes[$key]);
-        }
-
-        $this->setAttribute('type', $this->getMorphClass());
-        $result = parent::save($options);
-        $contentsResult = true;
-
-        if ($result && $contents->isDirty()) {
-            $contentsFillData = $contents instanceof EntityPageData ? ['page_id' => $this->id] : ['entity_id' => $this->id, 'entity_type' => $this->getMorphClass()];
-            $contents->forceFill($contentsFillData);
-            $contentsResult = $contents->save();
-            $this->touch();
-        }
-
-        $this->forceFill($contentFields);
-
-        return $result && $contentsResult;
-    }
-
-    /**
-     * Check if this item is a container item.
-     */
-    public function isContainer(): bool
-    {
-        return $this instanceof Bookshelf ||
-            $this instanceof Book ||
-            $this instanceof Chapter;
-    }
-
     /**
      * Get the entities that are visible to the current user.
      */
@@ -158,8 +91,8 @@ abstract class Entity extends Model implements
     public function scopeWithLastView(Builder $query)
     {
         $viewedAtQuery = View::query()->select('updated_at')
-            ->whereColumn('viewable_id', '=', 'entities.id')
-            ->whereColumn('viewable_type', '=', 'entities.type')
+            ->whereColumn('viewable_id', '=', $this->getTable() . '.id')
+            ->where('viewable_type', '=', $this->getMorphClass())
             ->where('user_id', '=', user()->id)
             ->take(1);
 
@@ -169,12 +102,11 @@ abstract class Entity extends Model implements
     /**
      * Query scope to get the total view count of the entities.
      */
-    public function scopeWithViewCount(Builder $query): void
+    public function scopeWithViewCount(Builder $query)
     {
         $viewCountQuery = View::query()->selectRaw('SUM(views) as view_count')
-            ->whereColumn('viewable_id', '=', 'entities.id')
-            ->whereColumn('viewable_type', '=', 'entities.type')
-            ->take(1);
+            ->whereColumn('viewable_id', '=', $this->getTable() . '.id')
+            ->where('viewable_type', '=', $this->getMorphClass())->take(1);
 
         $query->addSelect(['view_count' => $viewCountQuery]);
     }
@@ -230,17 +162,15 @@ abstract class Entity extends Model implements
      */
     public function tags(): MorphMany
     {
-        return $this->morphMany(Tag::class, 'entity')
-            ->orderBy('order', 'asc');
+        return $this->morphMany(Tag::class, 'entity')->orderBy('order', 'asc');
     }
 
     /**
      * Get the comments for an entity.
-     * @return MorphMany<Comment, $this>
      */
     public function comments(bool $orderByCreated = true): MorphMany
     {
-        $query = $this->morphMany(Comment::class, 'commentable');
+        $query = $this->morphMany(Comment::class, 'entity');
 
         return $orderByCreated ? $query->orderBy('created_at', 'asc') : $query;
     }
@@ -254,7 +184,7 @@ abstract class Entity extends Model implements
     }
 
     /**
-     * Get this entities assigned permissions.
+     * Get this entities restrictions.
      */
     public function permissions(): MorphMany
     {
@@ -337,7 +267,7 @@ abstract class Entity extends Model implements
     }
 
     /**
-     * Gets a limited-length version of the entity name.
+     * Gets a limited-length version of the entities name.
      */
     public function getShortName(int $length = 25): string
     {
@@ -404,6 +334,16 @@ abstract class Entity extends Model implements
         app()->make(SearchIndex::class)->indexEntity(clone $this);
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    public function refreshSlug(): string
+    {
+        $this->slug = app()->make(SlugGenerator::class)->generate($this, $this->name);
+
+        return $this->slug;
+    }
+
     /**
      * {@inheritdoc}
      */
@@ -430,14 +370,6 @@ abstract class Entity extends Model implements
         return $this->morphMany(Watch::class, 'watchable');
     }
 
-    /**
-     * Get the related slug history for this entity.
-     */
-    public function slugHistory(): MorphMany
-    {
-        return $this->morphMany(SlugHistory::class, 'sluggable');
-    }
-
     /**
      * {@inheritdoc}
      */
@@ -445,41 +377,4 @@ abstract class Entity extends Model implements
     {
         return "({$this->id}) {$this->name}";
     }
-
-    /**
-     * @return HasOne<covariant (EntityContainerData|EntityPageData), $this>
-     */
-    abstract public function relatedData(): HasOne;
-
-    /**
-     * Get the attributes that are intended for the related contents model.
-     * @return array<string, mixed>
-     */
-    protected function getContentsAttributes(): array
-    {
-        $contentFields = [];
-        $contentModel = $this instanceof Page ? EntityPageData::class : EntityContainerData::class;
-
-        foreach ($this->attributes as $key => $value) {
-            if (in_array($key, $contentModel::$fields)) {
-                $contentFields[$key] = $value;
-            }
-        }
-
-        return $contentFields;
-    }
-
-    /**
-     * Create a new instance for the given entity type.
-     */
-    public static function instanceFromType(string $type): self
-    {
-        return match ($type) {
-            'page' => new Page(),
-            'chapter' => new Chapter(),
-            'book' => new Book(),
-            'bookshelf' => new Bookshelf(),
-            default => throw new \InvalidArgumentException("Invalid entity type: {$type}"),
-        };
-    }
 }

app/Entities/Models/EntityContainerData.php

@@ -1,52 +0,0 @@
-<?php
-
-namespace BookStack\Entities\Models;
-
-use Illuminate\Database\Eloquent\Builder;
-use Illuminate\Database\Eloquent\Model;
-
-/**
- * @property int     $entity_id
- * @property string  $entity_type
- * @property string  $description
- * @property string  $description_html
- * @property ?int    $default_template_id
- * @property ?int    $image_id
- * @property ?int    $sort_rule_id
- */
-class EntityContainerData extends Model
-{
-    public $timestamps = false;
-    protected $primaryKey = 'entity_id';
-    public $incrementing = false;
-
-    public static array $fields = [
-        'description',
-        'description_html',
-        'default_template_id',
-        'image_id',
-        'sort_rule_id',
-    ];
-
-    /**
-     * Override the default set keys for save query method to make it work with composite keys.
-     */
-    public function setKeysForSaveQuery($query): Builder
-    {
-        $query->where($this->getKeyName(), '=', $this->getKeyForSaveQuery())
-            ->where('entity_type', '=', $this->entity_type);
-
-        return $query;
-    }
-
-    /**
-     * Override the default set keys for a select query method to make it work with composite keys.
-     */
-    protected function setKeysForSelectQuery($query): Builder
-    {
-        $query->where($this->getKeyName(), '=', $this->getKeyForSelectQuery())
-            ->where('entity_type', '=', $this->entity_type);
-
-        return $query;
-    }
-}