<?php
/**
 * Controller is the customized base controller class.
 * All controller classes for this application should extend from this base class.
 */
class Controller extends CController
{
	/**
	 * @var string the default layout for the controller view. Defaults to '//layouts/column1',
	 * meaning using a single column layout. See 'protected/views/layouts/column1.php'.
	 */
	public $layout='//layouts/column1';
	/**
	 * @var array context menu items. This property will be assigned to {@link CMenu::items}.
	 */
	public $menu=array();
	/**
	 * @var array the breadcrumbs of the current page. The value of this property will
	 * be assigned to {@link CBreadcrumbs::links}. Please refer to {@link CBreadcrumbs::links}
	 * for more details on how to specify this property.
	 */
	public $breadcrumbs=array();

	public $user_id=0;
	public $global_data = [];

    public function option()
    {
        header("Access-Control-Allow-Origin: *");
        header("Access-Control-Allow-Methods: GET, POST, PUT, DELETE, OPTIONS");
        header("Access-Control-Allow-Headers: Content-Type, Authorization, Cookie");
        if ($_SERVER['REQUEST_METHOD'] == 'OPTIONS') {
            exit(0); // 预检请求直接返回
        }
    }
	public function beforeAction($action)
    {
        $this->option();
        Yii::app()->language = 'zh_cn';
		$controller = Yii::app()->controller->id;
		$action = $this->getAction()->getId();
        $path = strtolower($controller . '/'. $action);
		if(!in_array($path, LewaimaiAdminPingtaiAuth::$noLoginRouters) && Yii::app()->user->isGuest){
            // Helper::error('请先登入1', 401);
		}
		if (!LewaimaiAdminPingtaiAuth::adminAuth($controller, $action) && (!Yii::app()->user->isGuest && Yii::app()->user->_id != 1)) {
            Helper::error('您没有相应的权限');
		}
		return true;
	}

    /**
     * Redirects the browser to the specified URL or route (controller/action).
     * @param mixed $url the URL to be redirected to. If the parameter is an array,
     * the first element must be a route to a controller action and the rest
     * are GET parameters in name-value pairs.
     * @param boolean $terminate whether to terminate the current application after calling this method. Defaults to true.
     * @param integer $statusCode the HTTP status code. Defaults to 302. See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html}
     * for details about HTTP status code.
     */
    public function redirect($url,$terminate=true,$statusCode=302)
    {
        if(is_array($url))
        {
            $route=isset($url[0]) ? $url[0] : '';
            $url=$this->createUrl($route,array_splice($url,1));
        }
        header('Location: ' . $url, true, $statusCode);
    }

    public function jsonReturn($data)
    {
        echo CJSON::encode($data);
    }

    /**
     * 获取当前 page,用于列表跳转到其他页面后返回
     * @return int
     * @author lizhi <1458705589@qq.com>
     * @date   2021/9/29
     */
    protected function getPage()
    {
        $c = Yii::app()->getRequest()->getCookies()->itemAt('return_page');
        return $c ? $c->value : 1;
    }

    /**
     * 记录当前 page,用于列表跳转到其他页面后返回
     * @author lizhi <1458705589@qq.com>
     * @date   2021/9/29
     */
    protected function setPage($name = 'page')
    {
        $page = Yii::app()->request->getParam($name, 1);
        Yii::app()->getRequest()->cookies['return_page'] = new CHttpCookie('return_page', $page, ['expire' => time() + 600]);
    }

    protected function response($data = [])
    {
        $arr = [
            'errcode' => 0,
            'msg'     => "ok",
            'data'    => $data
        ];
        echo json_encode($arr);
        Yii::app()->end();
        exit;
    }
    
    /*
    * 请求失败的时候返回
    * $errcode 错误代码
    * $errmsg 错误信息
    */
    protected function errorResponse($errcode, $errmsg = "")
    {
        // if ($errcode < 10001) {
        //     $errcode = 99999;
        // }
        
        $arr = [
            'errcode' => $errcode,
            'msg'     => $errmsg,
        ];
        echo json_encode($arr);
        Yii::app()->end();
        exit;
    }
}