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<?php |
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namespace app\components; |
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use Yii; |
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use yii\web\Controller; |
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use yii\helpers\ArrayHelper; |
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/** |
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* Global base controller |
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*/ |
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class BaseController extends Controller |
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{ |
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/** |
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* @var string Path to js bundle |
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*/ |
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public $jsBundle = 'front.js'; |
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/** |
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* @var string Path to css bundle |
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*/ |
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public $cssBundle = 'front.css'; |
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/** |
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* @return string Return CSS bundle |
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*/ |
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public function getCssBundle() |
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{ |
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return '/assets/' . ArrayHelper::getValue(Yii::$app->params['assets'], $this->cssBundle); |
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} |
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/** |
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* @return string Return JS bundle |
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*/ |
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public function getJsBundle() |
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{ |
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return '/assets/' . ArrayHelper::getValue(Yii::$app->params['assets'], $this->jsBundle); |
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} |
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/** |
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* Load the model based on its primary key value or WHERE condition. |
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* If the model is not found or access denied, a 404 HTTP exception will be thrown. |
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* |
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* @param ActiveRecord $model |
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* @param int|array $id primary key or WHERE condition |
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* @param bool $ownerCheck |
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* @return ActiveRecord |
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* @throws HttpException |
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*/ |
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public function loadModel($model, $id, $ownerCheck = false) |
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{ |
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if (is_array($id)) { |
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$model = $model::find()->where($id)->one(); |
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} else { |
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$model = $model::findOne($id); |
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} |
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if ($model === null || ($ownerCheck && !$model->isOwner())) { |
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return $this->pageNotFound(); |
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} |
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return $model; |
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} |
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/** |
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* Show alert message |
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* |
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* @param string $type success|error |
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* @param string $message |
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* @param string $url If null go Home |
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*/ |
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public function alert($type, $message, $url = null) |
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{ |
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Yii::$app->getSession()->setFlash($type, $message); |
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return $url ? $this->redirect($url) : $this->goHome(); |
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} |
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/** |
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* Response |
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* |
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* @param mixed $data |
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* @param string $format The response format |
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* @see http://www.yiiframework.com/doc-2.0/yii-web-response.html |
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*/ |
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public function response($data, $format = \yii\web\Response::FORMAT_JSON) |
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{ |
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\Yii::$app->response->format = $format; |
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return $data; |
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} |
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/** |
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* Triggers a 404 (Page Not Found) error |
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* |
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* @param string $msg |
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* @throws HttpException when invoked |
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*/ |
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public function pageNotFound($msg = null) |
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{ |
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throw new \yii\web\HttpException(404, $msg ? $msg : Yii::t('app', 'Page not found')); |
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} |
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/** |
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* Triggers a 403 (Access Denied) error |
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* |
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* @param string $msg |
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* @throws HttpException when invoked |
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*/ |
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public function accessDenied($msg = null) |
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{ |
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throw new \yii\web\HttpException(403, $msg ? $msg : Yii::t('app', 'Access Denied')); |
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} |
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/** |
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* Triggers a 400 (Bad Request) error |
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* |
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* @param string $msg |
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* @throws HttpException when invoked |
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*/ |
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public function badRequest($msg = null) |
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{ |
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throw new \yii\web\HttpException(400, $msg ? $msg : Yii::t('app', 'Bad request')); |
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} |
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} |
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