bab*_*eii 11 laravel eloquent laravel-4
尝试获取与事件关联的用户列表.以下是我雄辩的模型:
user.php的:
public function fbevents()
{
$this->belongsToMany('Fbevent', 'fbevent_user');
}
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Fbevent.php:
public function users()
{
$this->belongsToMany('User', 'fbevent_user);
}
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我在尝试查找列表时收到此错误:
$event = Fbevent::find(10);
var_dump($event->users->lists('userId'));
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我通过以下迁移在数据库中设置了一个数据透视表:
$table->increments('id');
$table->integer('fbevent_id')->unsigned()->index();
$table->foreign('fbevent_id')->references('id')->on('fbevents')->onDelete('cascade');
$table->integer('user_id')->unsigned()->index();
$table->foreign('user_id')->references('id')->on('users')->onDelete('cascade');
$table->timestamps();
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并在fbevent_user表中添加了一个条目,其中fbevent_id = 10,user_id = 1.
Raz*_*zor 45
你需要从你的关系中返回一个结果
public function fbevents()
{
return $this->belongsToMany('Fbevent', 'fbevent_user');
}
public function users()
{
return $this->belongsToMany('User', 'fbevent_user');
}
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