/**
* Displays page where user can create new account that will be connected to social account.
*
* @param string $code
*
* @return string
* @throws NotFoundHttpException
*/
public function actionConnect($code)
{
$account = Account::find()->byCode($code)->one();
if ($account === null || $account->getIsConnected()) {
throw new NotFoundHttpException();
}
/** @var User $user */
$user = Yii::createObject(['class' => User::className(), 'scenario' => 'connect', 'username' => $account->username, 'email' => $account->email]);
$event = $this->getConnectEvent($account, $user);
$this->trigger(self::EVENT_BEFORE_CONNECT, $event);
if ($user->load(Yii::$app->request->post()) && $user->create()) {
$account->connect($user);
$this->trigger(self::EVENT_AFTER_CONNECT, $event);
Yii::$app->user->login($user, $this->module->rememberFor);
return $this->goBack();
}
return $this->render('connect', ['model' => $user, 'account' => $account]);
}
/**
* Tries to find account, otherwise creates new account.
*
* @param BaseClientInterface $client
*
* @return Account
* @throws \yii\base\InvalidConfigException
*/
protected static function fetchAccount(BaseClientInterface $client)
{
$account = self::find()->byClient($client)->one();
if (null === $account) {
/** @var Account $account */
$account = Yii::createObject(['class' => Account::className(), 'provider' => $client->getId(), 'clientId' => $client->getUserAttributes()['id'], 'data' => Json::encode($client->getUserAttributes())]);
$account->save(false);
}
return $account;
}
/**
* Tries to connect social account to user.
*
* @param ClientInterface $client
*/
public function connect(ClientInterface $client)
{
/** @var Account $account */
$account = Yii::createObject(Account::className());
$event = $this->getAuthEvent($account, $client);
$this->trigger(self::EVENT_BEFORE_CONNECT, $event);
$account->connectWithUser($client);
$this->trigger(self::EVENT_AFTER_CONNECT, $event);
$this->action->successUrl = Url::to(['/users/settings/networks']);
}
/**
* Disconnects a network account from user.
*
* @param int $id
*
* @return \yii\web\Response
* @throws \yii\web\NotFoundHttpException
* @throws \yii\web\ForbiddenHttpException
*/
public function actionDisconnect($id)
{
$account = Account::find()->byId($id)->one();
if ($account === null) {
throw new NotFoundHttpException();
}
if ($account->userId != Yii::$app->user->id) {
throw new ForbiddenHttpException();
}
$event = $this->getConnectEvent($account, $account->user);
$this->trigger(self::EVENT_BEFORE_DISCONNECT, $event);
$account->delete();
$this->trigger(self::EVENT_AFTER_DISCONNECT, $event);
return $this->redirect(['networks']);
}
