/**
* Total like of user
* @author Tran Van Moi
* @since 2015/05/21
* @param int $user_id
* @return int
*/
public static function total_like_user($user_id)
{
$posts = Post::whereUser_id($user_id)->get();
$arr_post = [];
foreach ($posts as $post) {
$arr_post[] = $post['id'];
}
return Like::whereIn('post_id', $arr_post)->count();
}
