public function register($attr, $image)
{
$check = User::model()->findByAttributes(array('email' => $attr['email']));
if ($check) {
return 'USER_EXIST';
} else {
$model = new User();
$model->setAttributes($attr);
$model->password = md5($attr['password']);
if ($model->save(FALSE)) {
$image_url = NULL;
if (isset($image)) {
$image_url = $image;
}
$model->avatar = $image_url;
$model->save(FALSE);
$subjects = Subject::model()->findAll();
foreach ($subjects as $subject) {
$user_subject = new UserSubject();
$user_subject->subject_id = $subject->subject_id;
$user_subject->user_id = $model->userid;
$user_subject->save(FALSE);
}
return 'SUCCESS';
}
return 'SERVER_ERROR';
}
}
public function getSubjectByUser($user_id)
{
$data = UserSubject::model()->findAllByAttributes(array('user_id' => $user_id));
$returnArr = array();
foreach ($data as $item) {
$itemArr = array();
$itemArr = $this->findSubjectById($item->subject_id);
$returnArr[] = $itemArr;
}
return $returnArr;
}
public function getPostBySubjectUser($user_id, $limit, $offset)
{
$returnArr = array();
$subject_arr = array();
$subject = UserSubject::model()->findAllByAttributes(array('user_id' => $user_id));
foreach ($subject as $item) {
$itemArr = array();
$itemArr = $item->subject_id;
$subject_arr[] = $itemArr;
}
$criteria = new CDbCriteria();
$criteria->addInCondition('subject_id', $subject_arr);
$criteria->order = 'post_id';
$criteria->limit = $limit;
$criteria->offset = $offset;
$post = PostSubject::model()->findAll($criteria);
foreach ($post as $item) {
$itemArr = array();
$itemArr = $this->getPostById($item->post_id);
$returnArr[] = $itemArr;
}
return $returnArr;
}
