public function actionLogin()
{
// Clear any logout redirect from any previous login.
Oauth2::setSessionLogoutRedirect(null);
// Then continue as normal
return parent::actionLogin();
}
// Add links to either return home or to edit profile.
// Also include a link to redirect if one is stored in the session.
?>
<div class="row">
<div class="col-sm-6 col-sm-offset-3 col-md-4 col-md-offset-4">
<?php
if (Yii::$app->user->isGuest) {
?>
<?php
echo Html::a(Html::encode('Return Home'), ['/'], ['class' => 'btn btn-default btn-lg btn-block']);
} else {
?>
<?php
if ($linkName = Oauth2::getSessionRedirectName()) {
?>
<?php
Oauth2::setSessionNoAuto();
?>
<?php
echo Html::a(Html::encode('Continue to ' . $linkName), ['/site/first-registration-redirect'], ['class' => 'btn btn-primary btn-lg btn-block']);
?>
<?php
}
?>
<?php
echo Html::a(Html::encode('Edit your Profile'), ['/user/settings'], ['class' => 'btn btn-default btn-lg btn-block']);
}
?>
</div>
</div>
public function redirectUser($noauth, $authdefault)
{
// Get any of supplied redirect params.
$redirectData = Oauth2::redirectData();
// Check if user is logged in.
if (!Yii::$app->user->isGuest) {
// Create redirect URL using current parameters if specified.
$redirectURL = Oauth2::getSessionRedirectLocation($redirectData, true);
// If the parameters created a valid redirect URL, go now.
if ($redirectURL) {
return $this->redirect($redirectURL);
}
// Failing that, send them to the auth default.
return $this->redirect($authdefault);
}
// Not authenticated, send them to the non-authenticated page.
// Store redirect information in session data if present.
// Simplest way to reliably persist across any redirects.
// Also persists across email activation links.
if ($redirectData) {
Oauth2::setSessionRedirect($redirectData);
}
return $this->redirect($noauth);
}
