101 lines
2.0 KiB
PHP
101 lines
2.0 KiB
PHP
<?php
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namespace backend\controllers;
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use Yii;
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use yii\web\Controller;
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use yii\filters\VerbFilter;
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use yii\filters\AccessControl;
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use common\models\LoginForm;
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/**
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* Site controller
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*/
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class SiteController extends Controller
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{
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/**
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* {@inheritdoc}
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*/
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public function behaviors()
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{
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return [
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'access' => [
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'class' => AccessControl::className(),
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'rules' => [
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[
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'actions' => ['login', 'error'],
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'allow' => true,
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],
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[
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'actions' => ['logout', 'index'],
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'allow' => true,
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'roles' => ['@'],
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],
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],
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],
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'verbs' => [
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'class' => VerbFilter::className(),
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'actions' => [
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'logout' => ['post'],
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],
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],
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];
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}
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/**
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* {@inheritdoc}
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*/
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public function actions()
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{
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return [
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'error' => [
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'class' => 'yii\web\ErrorAction',
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],
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];
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}
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/**
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* Displays homepage.
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*
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* @return string
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*/
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public function actionIndex()
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{
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return $this->render('index');
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}
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/**
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* Login action.
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*
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* @return string
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*/
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public function actionLogin()
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{
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if (!Yii::$app->user->isGuest) {
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return $this->goHome();
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}
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$model = new LoginForm();
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if ($model->load(Yii::$app->request->post()) && $model->login()) {
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return $this->goBack();
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} else {
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$model->password = '';
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return $this->render('login', [
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'model' => $model,
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]);
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}
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}
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/**
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* Logout action.
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*
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* @return string
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*/
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public function actionLogout()
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{
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Yii::$app->user->logout();
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return $this->goHome();
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}
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}
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