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<?php |
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namespace dominus77\maintenance\actions\backend; |
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use Yii; |
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use yii\base\Action; |
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use yii\web\Response; |
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use dominus77\maintenance\models\FileStateForm; |
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use dominus77\maintenance\models\SubscribeForm; |
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use dominus77\maintenance\BackendMaintenance; |
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use yii\web\Session; |
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/** |
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* Class IndexAction |
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* @package dominus77\maintenance\actions |
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* |
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* @property array $viewRenderParams |
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*/ |
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class IndexAction extends Action |
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{ |
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/** @var string */ |
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public $defaultName; |
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/** @var string */ |
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public $layout; |
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/** @var string */ |
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public $viewPath; |
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/** @var string */ |
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public $view; |
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/** @var array */ |
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public $params = []; |
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/** |
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* {@inheritdoc} |
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*/ |
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public function init() |
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{ |
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parent::init(); |
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if ($this->defaultName === null) { |
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$this->defaultName = BackendMaintenance::t('app', 'Mode site'); |
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} |
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} |
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/** |
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* @return string|Response |
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*/ |
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public function run() |
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{ |
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$this->setViewPath(); |
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$model = new FileStateForm(); |
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if (($post = Yii::$app->request->post()) && $model->load($post) && $model->validate()) { |
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$message = $model->isEnabled() ? BackendMaintenance::t('app', 'Maintenance mode successfully updated!') : ''; |
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$result = $model->save(); |
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$this->setMessage($message, $result); |
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return $this->controller->refresh(); |
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} |
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return $this->controller->render($this->view ?: $this->id, $this->getViewRenderParams($model)); |
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} |
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/** |
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* @param $message string |
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* @param $result bool|int |
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*/ |
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protected function setMessage($message, $result) |
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{ |
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/** @var Session $session */ |
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$session = Yii::$app->session; |
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if (is_bool($result) && $result === true && $message) { |
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$session->setFlash('success', $message); |
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} |
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if (is_numeric($result)) { |
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$session->setFlash('success', BackendMaintenance::t('app', |
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'{n, plural, =0{no followers} =1{one message sent} other{# messages sent}}', |
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['n' => $result]) |
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); |
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} |
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} |
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/** |
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* @param $model FileStateForm |
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* @return array |
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*/ |
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protected function getViewRenderParams($model) |
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{ |
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$subscribeModel = new SubscribeForm(); |
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return [ |
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'name' => $this->defaultName, |
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'model' => $model, |
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'dataProvider' => $subscribeModel->getDataProvider() |
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]; |
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} |
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/** |
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* Set View Path |
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*/ |
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protected function setViewPath() |
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{ |
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if ($this->viewPath !== null) { |
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$this->controller->setViewPath($this->viewPath); |
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} else { |
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$this->controller->setViewPath('@dominus77/maintenance/views/backend/maintenance'); |
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} |
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} |
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} |
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Dominus77 /
yii2-maintenance
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