modules\main\controllers\backend\DefaultController

Complexity

Total Complexity

7

Size/Duplication

Total Lines	70
Duplicated Lines	0 %

Importance

Changes	3
Bugs	0	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	behaviors()	0	10	1
A	actionIndex()	0	24	3
A	actionGetDemoData()	0	11	3

<?php

namespace modules\main\controllers\backend;

use Yii;
use yii\web\Controller;
use yii\filters\AccessControl;
use yii\web\NotFoundHttpException;
use yii\web\Response;
use modules\users\models\User;
use modules\rbac\models\Permission;
use modules\main\Module;
use backend\components\Demo;

/**
 * Class DefaultController
 * @package modules\main\controllers\backend
 */
class DefaultController extends Controller
{
    /**
     * @inheritdoc
     * @return array
     */
    public function behaviors()
    {
        return [
            'access' => [
                'class' => AccessControl::class,
                'rules' => [
                    [
                        'actions' => ['index', 'get-demo-data'],
                        'allow' => true,
                        'roles' => [Permission::PERMISSION_VIEW_ADMIN_PAGE]
                    ]
                ]
            ]
        ];
    }

    /**
     * Displays homepage.
     * @return mixed|Response
     */
    public function actionIndex()
    {
        /** @var yii\web\User $user */
        $user = Yii::$app->user;
        if (!$user->can(Permission::PERMISSION_VIEW_ADMIN_PAGE)) {
            /** @var yii\web\Session $session */
            $session = Yii::$app->session;
            $session->setFlash('error', Module::translate('module', 'You are not allowed access!'));
            return $this->goHome();
        }
        //Greeting in the admin panel :)
        /** @var yii\web\Session $session */
        $session = Yii::$app->session;
        $key = 'msgHello';
        if ($session->get($key) !== 1) {
            /** @var User $identity */
            $identity = Yii::$app->user->identity;
            $session->setFlash('info', Module::translate('module', 'Welcome, {:username}!', [
                ':username' => $identity->username
            ]));
            $session->set($key, 1);
        }
        return $this->render('index', [
                'usersCount' => User::find()->count()
            ]);
    }

    /**
     * Get Demo Data
     *
     * @return array
     * @throws NotFoundHttpException
     */
    public function actionGetDemoData()
    {
        if (Yii::$app->request->isAjax) {
            Yii::$app->response->format = Response::FORMAT_JSON;
            $post = Yii::$app->request->post();
            $data = (!empty($post['data'])) ? $post['data'] : [];
            return [
                'result' => Demo::getRandomData($data),
            ];
        }
        throw new NotFoundHttpException('The requested page does not exist.');
    }
}