App\Http\Controllers\BlogController::edit PHP Method

    public function edit($id)
    {
        $post = $this->blog->getByColumn($id);
        $post->category = $post->category->name;
        $tags = [];
        foreach ($post->tags as $tag) {
            array_push($tags, $tag->name);
        }
        $post->tags = implode(',', $tags);
        return view('back.blog.edit', compact('post'));
    }