feat: add like and save for playlist

app/Http/Controllers/LikeController.php

@@ -12,7 +12,7 @@ class LikeController extends Controller
     public function like(Request $request)
     {
         $request->validate([
-            'type' => 'required|string|in:music,media',
+            'type' => 'required|string|in:music,media,playlist',
             'id' => 'required|integer',
         ]);
         
@@ -39,7 +39,7 @@ public function like(Request $request)
     public function unlike(Request $request)
     {
         $request->validate([
-            'type' => 'required|string|in:music,media',
+            'type' => 'required|string|in:music,media,playlist',
             'id' => 'required|integer',
         ]);
         
@@ -66,7 +66,7 @@ public function unlike(Request $request)
     public function toggleLike(Request $request)
     {
         $request->validate([
-            'type' => 'required|string|in:music,media',
+            'type' => 'required|string|in:music,media,playlist',
             'id' => 'required|integer',
         ]);
         
@@ -110,6 +110,7 @@ public function myLikedItems(Request $request)
             'types' => [
                 'music' => 'App\\Models\\Music',
                 'media' => 'App\\Models\\Media',
+                'playlist' => 'App\\Models\\MusicPlaylist',
             ]
         ]);
         // Transform the response
@@ -167,7 +168,7 @@ public function myLikedItems(Request $request)
     public function checkLiked(Request $request)
     {
         $request->validate([
-            'type' => 'required|string|in:music,media',
+            'type' => 'required|string|in:music,media,playlist',
             'id' => 'required|integer',
         ]);
         
@@ -227,6 +228,7 @@ private function getModelClass($type)
         $models = [
             'music' => \App\Models\Music::class,
             'media' => \App\Models\Media::class,
+            'playlist' => \App\Models\MusicPlaylist::class,
         ];
 
         return $models[$type] ?? null;

app/Http/Controllers/MusicPlaylistController.php

@@ -81,11 +81,15 @@ public function show($id)
                     'total_musics' => $playlist->musics->count(),
                     'total_duration' => $playlist->total_duration,
                     'total_comments' => $playlist->comments_count,
+                    'total_likes' => $playlist->likes_count,
+                    'total_saves' => $playlist->saved_count,
                 ],
                 'user_interaction' => [
                     'has_commented' => $playlist->has_user_commented,
                     'user_comment' => $playlist->user_comment,
                     'user_comment_id' => $playlist->user_comment_id,
+                    'has_liked' => $playlist->is_liked,
+                    'has_saved' => $playlist->is_saved,
                 ],
                 'comments' => $comments,
             ]);

app/Http/Controllers/SaveController.php

@@ -13,7 +13,7 @@ class SaveController extends Controller
     public function save(Request $request)
     {
         $request->validate([
-            'type' => 'required|string|in:music,media,breathing-template',
+            'type' => 'required|string|in:music,media,breathing-template,playlist',
             'id' => 'required|integer',
         ]);
         
@@ -40,7 +40,7 @@ public function save(Request $request)
     public function unsave(Request $request)
     {
         $request->validate([
-            'type' => 'required|string|in:music,media,breathing-template',
+            'type' => 'required|string|in:music,media,breathing-template,playlist',
             'id' => 'required|integer',
         ]);
         
@@ -67,7 +67,7 @@ public function unsave(Request $request)
     public function toggleSave(Request $request)
     {
         $request->validate([
-            'type' => 'required|string|in:music,media,breathing-template',
+            'type' => 'required|string|in:music,media,breathing-template,playlist',
             'id' => 'required|integer',
         ]);
         
@@ -112,6 +112,7 @@ public function mySavedItems(Request $request)
                 'music' => 'App\\Models\\Music',
                 'media' => 'App\\Models\\Media',
                 'breathing-template' => 'App\\Models\\BreathingTemplate',
+                'playlist' => 'App\\Models\\MusicPlaylist',
             ]
         ]);
     }
@@ -121,7 +122,7 @@ public function mySavedItems(Request $request)
     public function checkSaved(Request $request)
     {
         $request->validate([
-            'type' => 'required|string|in:music,media,breathing-template',
+            'type' => 'required|string|in:music,media,breathing-template,playlist',
             'id' => 'required|integer',
         ]);
         
@@ -151,6 +152,7 @@ private function getModelClass($type)
             'music' => \App\Models\Music::class,
             'media' => \App\Models\Media::class,
             'breathing-template' => \App\Models\BreathingTemplate::class,
+            'playlist' => \App\Models\MusicPlaylist::class,
         ];
 
         return $models[$type] ?? null;

app/Models/MusicPlaylist.php

@@ -6,9 +6,11 @@
 use Illuminate\Database\Eloquent\Relations\BelongsTo;  // ← Add this
 use Illuminate\Database\Eloquent\Relations\HasMany;    // ← Add this
 use App\Traits\HasComments; // Add this
+use App\Traits\HasLikes;
+use App\Traits\HasSaves;
 class MusicPlaylist extends Model
 {
-    use HasComments;
+    use HasComments, HasLikes, HasSaves;
     protected $table = 'music_playlists';
     
     protected $fillable = [
@@ -23,7 +25,11 @@ class MusicPlaylist extends Model
         'comments_count',
         'has_user_commented',
         'user_comment',
-        'user_comment_id'
+        'user_comment_id',
+        'is_liked',
+        'likes_count',
+        'is_saved',
+        'saved_count'
     ];
     public function category(): BelongsTo
     {