laravel 4按关系从一个表中选择所有数据（一对多）

Question

i have two tables users its model (User) ... and servs it model (servs) .... the relation is one to many .... when i try to select all sevices with belong to one user .... it select first service only and ignore others ... this is code i used it

public function getserv(){
        return View::make('infos.serv');
    }

    public function postserv(){
        $user   =   User::find(Auth::user()->id);
        $user_id    =   $user->id;

        $serv = servs::where('user_id','=',$user_id);
        if($serv->count()){
            $serv = $serv->get();
            //return $serv->user_id;
            foreach ($serv as $servs) {
                return $servs->serv_id;
            }
        }

    }

Answer 1

Instead of returning the data at the first loop, you should better do something like this:

$result = array();
foreach ($serv as $servs) {
    $result[] = $servs->serv_id;
}
return $result;