/**
* 判断一个用户是否跟随者
* @param unknown_type $userId
*/
public function isCollector($userId)
{
$owner = $this->getOwner();
//if(!$owner->entityId) return false;
$collect = Collect::model()->findByAttributes(array('userId' => $userId, 'collectableEntityId' => $owner->entityId));
if (!$collect) {
return false;
}
return true;
}
public function actionDelAllCollection()
{
if (!empty($this->_account['userId'])) {
$myCollection = Collect::model()->find('user_id=:user_id', array(':user_id' => $this->_account['userId']));
if ($myCollection->delete()) {
echo CJSON::encode(array('status' => 200, 'msg' => '删除成功'));
} else {
echo CJSON::encode(array('status' => 500, 'msg' => '删除失败'));
}
} else {
echo CJSON::encode(array('status' => 404, 'msg' => '无权访问！'));
}
}
public function actionCollection()
{
$id = Yii::app()->request->getPost('id');
if (!empty($this->_account['userId'])) {
$collect_model = Collect::model()->find('user_id=:user_id', array(':user_id' => $this->_account['userId']));
if (!empty($collect_model)) {
$collection = $collect_model->collection;
$collection = explode(',', $collection);
if (in_array($id, $collection)) {
echo CJSON::encode(array('status' => 500, 'msg' => '您已收藏过该房源'));
} else {
array_push($collection, $id);
$collection = implode(',', $collection);
$collect_model->collection = $collection;
if ($collect_model->save()) {
echo CJSON::encode(array('status' => 200, 'msg' => '收藏成功'));
} else {
echo CJSON::encode(array('status' => 500, 'msg' => '收藏失败'));
}
}
} else {
$collection = array();
array_push($collection, $id);
$collection = implode(',', $collection);
$collect_model = new Collect();
$collect_model->user_id = $this->_account['userId'];
$collect_model->collection = $collection;
if ($collect_model->save()) {
echo CJSON::encode(array('status' => 200, 'msg' => '收藏成功'));
} else {
echo CJSON::encode(array('status' => 500, 'msg' => '收藏失败'));
}
}
} else {
echo CJSON::encode(array('status' => 404, 'msg' => '您还未登录，请先登录'));
}
}