✨ Comment system

app/Comment.php

@@ -6,7 +6,7 @@
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\HasMany;
-use Illuminate\Http\Request;
+use Illuminate\Support\Collection;
 
 class Comment extends Model
 {
@@ -71,4 +71,20 @@ public function scopeWithVisible(Builder $query, ?User $user): Builder
 
         return $query;
     }
+
+    public function repliesTree(Comment $comment = null, Collection $tree = null): Collection
+    {
+        $comment = $comment ?? $this;
+        $tree = $tree ?? collect();
+
+        $comment->replies->each(function (Comment $item) use ($tree) {
+            $tree->push($item);
+
+            if ($item->replies->isNotEmpty()) {
+                $tree->merge($item->repliesTree($item, $tree));
+            }
+        });
+
+        return $tree;
+    }
 }

app/Http/Controllers/Api/CommentController.php

@@ -108,14 +108,24 @@ public function moderate(Request $request, Shaark $shaark, int $id, int $comment
         ]);
     }
 
-    /** @todo Remove comment and childrens */
     public function delete(Request $request, int $id, int $comment_id)
     {
         $post = Post::withPrivate($request->user('api'))
             ->findOrFail($id);
 
         $comment = Comment::postIs($id)
-            ->isNotVisible()
             ->findOrFail($comment_id);
+
+        $repliesId = $comment->repliesTree()
+            ->pluck('id')
+            ->push($comment->id)
+            ->toArray();
+
+        Comment::whereIn('id', $repliesId)->delete();
+
+        return response()->json([
+            'status' => 'deleted',
+            'message' => __('Deleted'),
+        ]);
     }
 }