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<?php
namespace frontend\controllers;
use Yii;
use yii\web\Controller;
use common\models\LoginForm;
use frontend\models\ContactForm;
use common\models\User;
use yii\web\BadRequestHttpException;
use yii\helpers\Security;
class SiteController extends Controller
{
public function behaviors()
{
return [
'access' => [
'class' => \yii\web\AccessControl::className(),
'only' => ['logout', 'signup'],
'rules' => [
[
'actions' => ['signup'],
'allow' => true,
'roles' => ['?'],
],
[
'actions' => ['logout'],
'allow' => true,
'roles' => ['@'],
],
],
],
];
}
public function actions()
{
return [
'error' => [
'class' => 'yii\web\ErrorAction',
],
'captcha' => [
'class' => 'yii\captcha\CaptchaAction',
'fixedVerifyCode' => YII_ENV_TEST ? 'testme' : null,
],
];
}
public function actionIndex()
{
return $this->render('index');
}
public function actionLogin()
{
if (!\Yii::$app->user->isGuest) {
$this->goHome();
}
$model = new LoginForm();
if ($model->load($_POST) && $model->login()) {
return $this->goBack();
} else {
return $this->render('login', [
'model' => $model,
]);
}
}
public function actionLogout()
{
Yii::$app->user->logout();
return $this->goHome();
}
public function actionContact()
{
$model = new ContactForm;
if ($model->load($_POST) && $model->contact(Yii::$app->params['adminEmail'])) {
Yii::$app->session->setFlash('success', 'Thank you for contacting us. We will respond to you as soon as possible.');
return $this->refresh();
} else {
return $this->render('contact', [
'model' => $model,
]);
}
}
public function actionAbout()
{
return $this->render('about');
}
public function actionSignup()
{
$model = new User();
$model->setScenario('signup');
if ($model->load($_POST) && $model->save()) {
if (Yii::$app->getUser()->login($model)) {
return $this->goHome();
}
}
return $this->render('signup', [
'model' => $model,
]);
}
public function actionRequestPasswordReset()
{
$model = new User();
$model->scenario = 'requestPasswordResetToken';
if ($model->load($_POST) && $model->validate()) {
if ($this->sendPasswordResetEmail($model->email)) {
Yii::$app->getSession()->setFlash('success', 'Check your email for further instructions.');
return $this->goHome();
} else {
Yii::$app->getSession()->setFlash('error', 'There was an error sending email.');
}
}
return $this->render('requestPasswordResetToken', [
'model' => $model,
]);
}
public function actionResetPassword($token)
{
if (empty($token) || is_array($token)) {
throw new BadRequestHttpException('Invalid password reset token.');
}
$model = User::find([
'password_reset_token' => $token,
'status' => User::STATUS_ACTIVE,
]);
if ($model === null) {
throw new BadRequestHttpException('Wrong password reset token.');
}
$model->scenario = 'resetPassword';
if ($model->load($_POST) && $model->save()) {
Yii::$app->getSession()->setFlash('success', 'New password was saved.');
return $this->goHome();
}
return $this->render('resetPassword', [
'model' => $model,
]);
}
private function sendPasswordResetEmail($email)
{
$user = User::find([
'status' => User::STATUS_ACTIVE,
'email' => $email,
]);
if (!$user) {
return false;
}
$user->password_reset_token = Security::generateRandomKey();
if ($user->save(false)) {
return \Yii::$app->mail->compose('passwordResetToken', ['user' => $user])
->setFrom([\Yii::$app->params['supportEmail'] => \Yii::$app->name . ' robot'])
->setTo($email)
->setSubject('Password reset for ' . \Yii::$app->name)
->send();
}
return false;
}
}