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<?php |
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namespace modules\main\controllers\backend; |
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use Yii; |
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use yii\web\Controller; |
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use yii\filters\AccessControl; |
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use yii\web\NotFoundHttpException; |
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use yii\web\Response; |
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use modules\users\models\User; |
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use modules\rbac\models\Permission; |
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use modules\main\Module; |
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use backend\widgets\chart\flot\data\Demo; |
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/** |
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* Class DefaultController |
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* @package modules\main\controllers\backend |
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*/ |
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class DefaultController extends Controller |
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{ |
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/** |
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* @inheritdoc |
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* @return array |
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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::class, |
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'rules' => [ |
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[ |
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'actions' => ['index', 'get-demo-data'], |
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'allow' => true, |
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'roles' => [Permission::PERMISSION_VIEW_ADMIN_PAGE] |
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] |
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] |
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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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* @return mixed|Response |
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*/ |
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public function actionIndex() |
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{ |
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/** @var yii\web\User $user */ |
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$user = Yii::$app->user; |
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if (!$user->can(Permission::PERMISSION_VIEW_ADMIN_PAGE)) { |
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/** @var yii\web\Session $session */ |
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$session = Yii::$app->session; |
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$session->setFlash('error', Module::translate('module', 'You are not allowed access!')); |
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return $this->goHome(); |
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} |
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//Greeting in the admin panel :) |
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/** @var yii\web\Session $session */ |
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$session = Yii::$app->session; |
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$key = 'msgHello'; |
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if ($session->get($key) !== 1) { |
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/** @var User $identity */ |
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$identity = Yii::$app->user->identity; |
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$session->setFlash('info', Module::translate('module', 'Welcome, {:username}!', [ |
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':username' => $identity->username |
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])); |
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$session->set($key, 1); |
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} |
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return $this->render('index'); |
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} |
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/** |
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* Get Demo Data |
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* |
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* @return array |
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* @throws NotFoundHttpException |
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*/ |
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public function actionGetDemoData() |
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{ |
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if (Yii::$app->request->isAjax) { |
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Yii::$app->response->format = Response::FORMAT_JSON; |
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$post = Yii::$app->request->post(); |
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$data = (!empty($post['data'])) ? $post['data'] : []; |
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return [ |
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'result' => Demo::getRandomData($data), |
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]; |
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} |
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throw new NotFoundHttpException('The requested page does not exist.'); |
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} |
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} |
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Dominus77 /
yii2-advanced-start
