<?php
namespace wstmart\common\model;
use wstmart\home\model\Shops;
/**
 * ============================================================================
 * 商城消息
 */
class Messages extends Base{
   /**
    * 获取列表
    */
    public function pageQuery(){
      	 $userId = (int)session('WST_USER.userId');
         $where = ['receiveUserId'=>(int)$userId,'dataFlag'=>1];
         $page = model('Messages')->where($where)->order('msgStatus asc,id desc')->paginate(input('pagesize/d'))->toArray();
         foreach ($page['Rows'] as $key => $v){
         	$page['Rows'][$key]['msgContent'] = WSTMSubstr(strip_tags(htmlspecialchars_decode($v['msgContent'])),0,140);
         }
         return $page;
    }
   /**
    *  获取某一条消息详情
    */
    public function getById(){
    	$userId = (int)session('WST_USER.userId');
        $id = (int)input('msgId');
        $data = $this->get(['id'=>$id,'receiveUserId'=>$userId]);
        if(!empty($data)){
          $data['msgContent'] = htmlspecialchars_decode($data['msgContent']);
          if($data['msgStatus']==0)
            model('Messages')->where('id',$id)->setField('msgStatus',1);
        }
        return $data;
    }

    /**
     * 删除
     */
    public function del(){
    	$userId = (int)session('WST_USER.userId');
        $id = input('id/d');
        $data = [];
        $data['dataFlag'] = -1;
        $result = $this->update($data,['id'=>$id,'receiveUserId'=>$userId]);
        if(false !== $result){
            return WSTReturn("删除成功", 1);
        }else{
            return WSTReturn($this->getError(),-1);
        }
    }
    /**
    * 批量删除
    */
    public function batchDel(){
    	$userId = (int)session('WST_USER.userId');
        $ids = input('ids/a');
        $data = [];
        $data['dataFlag'] = -1;
        $result = $this->update($data,['id'=>['in',$ids],'receiveUserId'=>$userId]);
        if(false !== $result){
            return WSTReturn("删除成功", 1);
        }else{
            return WSTReturn($this->getError(),-1);
        }
    }
    /**
    * 标记为已读
    */
    public function batchRead(){
    	$userId = (int)session('WST_USER.userId');
        $ids = input('ids/a');
        $data = [];
        $data['msgStatus'] = 1;
        $result = $this->update($data,['id'=>['in',$ids],'receiveUserId'=>$userId]);
        if(false !== $result){
            return WSTReturn("操作成功", 1);
        }else{
            return WSTReturn($this->getError(),-1);
        }
    }

    
}