rework channel checking

MediaBrowser.Server.Implementations/Channels/ChannelManager.cs

@@ -87,18 +87,30 @@ namespace MediaBrowser.Server.Implementations.Channels
                     .ToList();
             }
 
+            var all = channels;
+            var totalCount = all.Count;
+
+            if (query.StartIndex.HasValue)
+            {
+                all = all.Skip(query.StartIndex.Value).ToList();
+            }
+            if (query.Limit.HasValue)
+            {
+                all = all.Take(query.Limit.Value).ToList();
+            }
+            
             // Get everything
             var fields = Enum.GetNames(typeof(ItemFields))
                     .Select(i => (ItemFields)Enum.Parse(typeof(ItemFields), i, true))
                     .ToList();
 
-            var returnItems = channels.Select(i => _dtoService.GetBaseItemDto(i, fields, user))
+            var returnItems = all.Select(i => _dtoService.GetBaseItemDto(i, fields, user))
                 .ToArray();
 
             var result = new QueryResult<BaseItemDto>
             {
                 Items = returnItems,
-                TotalRecordCount = returnItems.Length
+                TotalRecordCount = totalCount
             };
 
             return Task.FromResult(result);

MediaBrowser.Server.Implementations/Library/LibraryManager.cs

@@ -1348,8 +1348,6 @@ namespace MediaBrowser.Server.Implementations.Library
                 UpdateItemInLibraryCache(item);
             }
 
-            UpdateCollectionFolders();
-
             if (ItemAdded != null)
             {
                 foreach (var item in list)
@@ -1412,8 +1410,6 @@ namespace MediaBrowser.Server.Implementations.Library
         /// <param name="item">The item.</param>
         public void ReportItemRemoved(BaseItem item)
         {
-            UpdateCollectionFolders();
-
             if (ItemRemoved != null)
             {
                 try
@@ -1427,14 +1423,6 @@ namespace MediaBrowser.Server.Implementations.Library
             }
         }
 
-        private void UpdateCollectionFolders()
-        {
-            foreach (var folder in _userManager.Users.SelectMany(i => i.RootFolder.Children).OfType<CollectionFolder>().ToList())
-            {
-                folder.ResetDynamicChildren();
-            }
-        }
-
         /// <summary>
         /// Retrieves the item.
         /// </summary>

MediaBrowser.Server.Implementations/Localization/Server/server.json

@@ -348,7 +348,7 @@
 	"OptionDownloadPrimaryImage": "Primary",
 	"HeaderFetchImages": "Fetch Images:",
 	"HeaderImageSettings": "Image Settings",
-	"TabCustomizations": "Customizations",
+	"TabOther": "Other",
 	"LabelMaxBackdropsPerItem": "Maximum number of backdrops per item:",
 	"LabelMaxScreenshotsPerItem": "Maximum number of screenshots per item:",
 	"LabelMinBackdropDownloadWidth": "Minimum backdrop download width:",