public function actionAddFriend()
{
$a = array();
if (Yii::app()->request->isAjaxRequest) {
$model = new UserFriends();
$post = $_POST['UserFriends'];
if (isset($post)) {
$model->attributes = $post;
$model->user_id = Yii::app()->user->id;
if ($model->validate()) {
if ($model->save(false, false)) {
$a = array('message' => 'Заявка успешно подана!', 'errorCode' => 0);
} else {
$a = array('message' => Yii::t('core', 'ERROR'), 'errorCode' => 1);
}
} else {
$a = array('message' => $model->errors['user_id'], 'errorCode' => 2);
}
} else {
$a = array('message' => Yii::t('core', 'ERROR'), 'errorCode' => 3);
}
} else {
$a = array('message' => Yii::t('core', 'ERROR'), 'errorCode' => 4);
}
echo CJSON::encode($a);
}
/**
* Creates a new model.
* If creation is successful, the browser will be redirected to the 'view' page.
*/
public function actionCreate()
{
$model = new UserFriends();
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if (isset($_POST['UserFriends'])) {
$model->attributes = $_POST['UserFriends'];
if ($model->save()) {
$this->redirect(array('view', 'id' => $model->id));
}
}
$this->render('create', array('model' => $model));
}
public function actionAddFriend()
{
$id = Yii::app()->user->id;
if (!$id > 0) {
throw new CException('Not Found', 404);
}
$u_id = $_GET['id'];
$f_id = $_GET['f_id'];
$friendship_a = UserFriends::model()->find('status = 2 and user_id = ' . $u_id . ' and friend_id = ' . $f_id);
$friendship_b = UserFriends::model()->find('status = 3 and user_id = ' . $f_id . ' and friend_id = ' . $u_id);
$is_friends_a = UserFriends::model()->find('status = 1 and user_id = ' . $u_id . ' and friend_id = ' . $f_id);
$is_friends_b = UserFriends::model()->find('status = 1 and user_id = ' . $f_id . ' and friend_id = ' . $u_id);
if ($friendship_a && $friendship_b) {
echo json_encode(array('status' => 'ok', 'data' => '<font class="blue">Запрос дружбы уже отправлен</font>'));
} elseif ($is_friends_a && $is_friends_b) {
echo json_encode(array('status' => 'ok', 'data' => '<font class="blue">Вы уже друзья</font>'));
} else {
$add_friend_a = new UserFriends();
$add_friend_a->id = NULL;
$add_friend_a->user_id = $u_id;
$add_friend_a->friend_id = $f_id;
$add_friend_a->status = '2';
$add_friend_a->save();
$add_friend_b = new UserFriends();
$add_friend_b->id = NULL;
$add_friend_b->user_id = $f_id;
$add_friend_b->friend_id = $u_id;
$add_friend_b->status = '3';
$add_friend_b->save();
echo json_encode(array('status' => 'ok', 'data' => '<font class="grey">Вы отправили заявку, </font><a onclick="deleteRequest(this,\'' . $this->createUrl('profile/profile/DeleteRequest', array('id' => $u_id, 'f_id' => $f_id)) . '\')" href="#" class="blue">' . Yii::t('site', 'Удалить вашу заявку?') . '<a>'));
}
}