findBy参考doctrine-mongodb

Question

我有用户和帖子的集合.

用户看起来像

{ "_id" : ObjectId("5089cc4c7b03b9902b000000"), "facebook_id" : "522128874" }

帖子看起来像

{ "_id" : ObjectId("508aa21b7b03b9780800000f"), "facebook_id" : "10150709375878875", "user" : DBRef("User", ObjectId("5089cc4c7b03b9902b000000")), "message" : " Julia dream, dreamboat queen, queen of all my dreams", "updated_time" : 1333502938 }

我想查找特定用户的所有帖子.

$user = $userRepo->findOneByFacebookId('522128874');
$posts = $postRepo->findOneByUser($user)

它不起作用.我也试过了

$posts = $postRepo->findOneBy(array('user' => $user))

和

$posts = $postRepo->findOneBy(array('user' => $user->getId()))

Answer 1

巴姆!

$posts = $postRepo->findOneBy(array('user.id' => $user->getId()))

试试看,为我工作.你必须查询所有元素似乎有点愚蠢.