Fixes T372 for all content types. Also fixes album and playlist downloads following T350.

app/Album.php

@@ -9,6 +9,7 @@ use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\Cache;
 use Illuminate\Support\Facades\URL;
 use App\Traits\SlugTrait;
+use Helpers;
 
 class Album extends Model
 {

app/AlbumDownloader.php

@@ -1,5 +1,9 @@
 <?php
 
+namespace App;
+
+use ZipStream;
+
 class AlbumDownloader
 {
     private $_album;

app/Commands/CreateCommentCommand.php

@@ -2,8 +2,11 @@
 
 namespace App\Commands;
 
+use App\Album;
 use App\Comment;
+use App\Playlist;
 use App\Track;
+use App\User;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\Validator;
 
@@ -76,12 +79,25 @@ class CreateCommentCommand extends CommandBase
         $comment->save();
 
 	    // Recount the track's comments, if this is a track comment
-	    if ($this->_type == 'track') {
-		    $track = Track::find($this->_id);
-		    $track->comment_count = Comment::where('track_id', $this->_id)->count();
-		    $track->save();
+	    if ($this->_type === 'track') {
+		    $entity = Track::find($this->_id);
+
+	    } elseif ($this->_type === 'album') {
+		    $entity = Album::find($this->_id);
+
+	    } elseif ($this->_type === 'playlist') {
+		    $entity = Playlist::find($this->_id);
+
+	    } elseif ($this->_type === 'user') {
+		    $entity = User::find($this->_id);
+
+	    } else {
+		    App::abort(400, 'This comment is being added to an invalid entity!');
 	    }
 
+	    $entity->comment_count = Comment::where($column, $this->_id)->count();
+	    $entity->save();
+
         return CommandResponse::succeed(Comment::mapPublic($comment));
     }
 }

app/Commands/EditAlbumCommand.php

@@ -70,7 +70,7 @@ class EditAlbumCommand extends CommandBase
         $this->_album->syncTrackIds($trackIds);
         $this->_album->save();
 
-        Album::whereId($this->_album->id)->update([
+        Album::where('id', $this->_album->id)->update([
             'track_count' => DB::raw('(SELECT COUNT(id) FROM tracks WHERE album_id = ' . $this->_album->id . ')')
         ]);
 

app/Http/Controllers/AlbumsController.php

@@ -2,7 +2,7 @@
 
 namespace App\Http\Controllers;
 
-use AlbumDownloader;
+use App\AlbumDownloader;
 use App;
 use App\Album;
 use App\ResourceLogItem;

app/Http/Controllers/PlaylistsController.php

@@ -6,6 +6,7 @@ use App;
 use App\Playlist;
 use App\ResourceLogItem;
 use App\Track;
+use App\PlaylistDownloader;
 use Auth;
 use Illuminate\Support\Facades\Redirect;
 use View;

app/PlaylistDownloader.php

@@ -1,5 +1,9 @@
 <?php
 
+namespace App;
+
+use ZipStream;
+
 class PlaylistDownloader
 {
     private $_playlist;