<?php

namespace backend\controllers;

use backend\models\AdminUser;
use common\models\Feedback;
use Yii;
use yii\data\Pagination;
/**
 * 意见反馈管理
 * @package backend\controllers
 */
class FeekbackController extends BaseController
{
    public $layout = 'iframe';
    const PAGESIZE =20;


    /**
     * 意见反馈列表
     */
    public function actionIndex()
    {
        $datas = Feedback::find()->where( ['status' => Feedback::STATUS_ACTIVE])->orderBy('updated_at DESC');
        $pages=new Pagination(["totalCount"=>$datas->count(),"pageSize"=>self::PAGESIZE]);
        $datas=$datas->offset($pages->offset)->limit($pages->limit)->all();
        return $this->render('feekback',['datas'=>$datas,'pages'=>$pages]);
    }

    /**
     * 意见反馈处理
     */
    public function actionDeal_with()
    {
        $id = Yii::$app->request->post('id');
        $reply = Yii::$app->request->post('reply');
        $reviewerid =  Yii::$app->user->id;
        if(!empty($reviewerid)){
            if(!empty($id)){
                $reviewer1 = AdminUser::find()->select('username')->where('id=:id',[':id'=>$reviewerid])->one();
                $reviewer = $reviewer1->username;
                $model = Feedback::find()->where('id=:id',[':id'=>$id])->one();
                $contact = $model->contact;
                if(preg_match("/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/", $contact)){
                    if($this->SendEmail($contact,$reply)){
                        $model->author = $reviewer;
                        $model->remark = $reply;
                        $model->updated_at = time();
                        $model->state = Feedback::STATE_DEAL;
                        if($model->validate() && $model->save()){
                            $result=['sign'=>1,'msg'=>'ok','user'=>$reviewer];
                        }else{
                            $result=['sign'=>0,'msg'=>'修改失败'];
                        }
                    }else{
                        $result=['sign'=>0,'msg'=>'邮箱发送失败'];
                    }
                }else{
                    $result=['sign'=>0,'msg'=>'邮箱格式不正确'];
                }
            }else{
                $result=['sign'=>0,'msg'=>'该意见id不存在'];
            }
        }else{
            $result=['sign'=>0,'msg'=>'请先登录'];
        }
        return json_encode($result);
    }
    /**
     * 发送邮箱
     * @param $model
     * @param $subject
     * @param $content
     * @return bool
     */
    public static function SendEmail($contact,$reply){
        $subject = '回复您的意见反馈';

        $mail = Yii::$app->mailer->compose();

        $mail->setTo($contact); //要发送给那个人的邮箱

        $mail->setSubject($subject); //邮件主题

//        $mail->setTextBody($content); //发布纯文字文本
        $mail->setHtmlBody($reply); //发布页面文本

        if ($mail->send()) {
            return true;
        }
        return false;
    }
    /**
     * 删除意见
     * @return string
     */
    public function actionDel_feekback(){
        $result=['sign'=>1,'msg'=>'ok'];
        $id = Yii::$app->request->post('id');
        $model = Feedback::find()->where('id=:id',[':id'=>$id])->one();
        if(!empty($model)){
            $model->status = Feedback::STATUS_DELETED;
            $model->updated_at = time();
            if($model->validate() && $model->save()){
                $result=['sign'=>1,'msg'=>'ok'];
            }else{
//                var_dump($model->getErrors());exit;
                $result=['sign'=>0,'msg'=>'error'];
            }
        }else{
            $result=['sign'=>0,'msg'=>'找不到该规格'];
        }
        return json_encode($result);
    }
}