<?php

namespace backend\modules\motorcade\controllers;

use Yii;
use common\models\BaseRole;
use yii\filters\AccessControl;
use yii\helpers\Url;
use yii\web\Controller;
use yii\web\ForbiddenHttpException;
use yii\filters\VerbFilter;
use yii\web\View;

define('LOG_TYPE_ORDER', 1);

/**
 * BusController implements the CRUD actions for BaseBus model.
 * @property bool $accessControl 是否启用权限控制
 */
class BaseController extends Controller
{
    public $accessControl = false;
    public $layout = 'main';

    /**
     * @inheritdoc
     */
    public function behaviors()
    {
        $result = [
            'verbs' => [
                'class' => VerbFilter::className(),
                'actions' => [
                    'delete' => ['POST'],
                ],
            ]
        ];
        if ($this->accessControl) {
            $result['access'] = [
                'class' => AccessControl::className(),
//                'only' => [Yii::$app->controller->action->id],
                'rules' => [
                    [
                        'actions' => [$this->getActionId()],
                        'allow' => true,
                        'matchCallback' => function ($rule, $action) {
                            return true;
                        }
                    ],
                ],
            ];
        }
        return $result;
    }

    /**
     * User: wangxj
     *
     * 控制器结束后调用函数
     *
     * @params
     *
     * @return
     */
    public function beforeAction($action)
    {
        $this->triggerTip();
        return parent::beforeAction($action);
    }

    /**
     * User: wangxj
     *
     * 注册显示右上角提示的js代码
     * 只支持 info,error,success,warning
     *
     */
    protected function triggerTip()
    {
        $flashes = \Yii::$app->session->getAllFlashes();
        if (count($flashes) > 0) {
            foreach ($flashes as $type => $flash) {
                if (is_array($flash)) {
                    foreach ($flash as $msg) {
                        $this->view->registerJs("z.showTip('{$type}','{$msg}')", View::POS_LOAD);
                    }
                } else {
                    $this->view->registerJs("z.showTip('{$type}','{$flash}')", View::POS_LOAD);
                }
            }
        }
    }

    /**
     * 获取当前控制器的action ID
     * @param $action string action url
     */
    public function getActionId()
    {
        if ($this->accessControl) {
            $actionID = Yii::$app->controller->action->id;
            $action = BaseRole::findOne(['ROLE_SYS' => BaseRole::ROLE_SYS_FO, 'CANCEL_FLAG' => 0, 'ROLE_NAME' => Url::to([$actionID])]);
            $access = Yii::$app->user->identity->MENU_PERMISSION;
            if ($action == null || !in_array($action->ID, $access)) {
                throw new ForbiddenHttpException();
            }
        } else {
            $actionID = Yii::$app->controller->action->id;
        }
        return $actionID;
    }
}