<?php

namespace wstmart\admin\model;

use think\Db;

/**

 * ============================================================================

 * 商品评价业务处理

 */

class GoodsAppraises extends Base{

	/**

	 * 分页

	 */

	public function pageQuery(){

		$where = 'p.shopId=g.shopId and gp.goodsId=g.goodsId and o.orderId=gp.orderId  and gp.dataFlag=1';

		$shopName = input('shopName');

     	$goodsName = input('goodsName');


	 	$areaId1 = (int)input('areaId1');

		if($areaId1>0){

			$where.=" and p.areaIdPath like '".$areaId1."%'";


			$areaId2 = (int)input("areaId1_".$areaId1);

			if($areaId2>0)

				$where.=" and p.areaIdPath like '".$areaId1."_".$areaId2."%'";


			$areaId3 = (int)input("areaId1_".$areaId1."_".$areaId2);

			if($areaId3>0)

				$where.=" and p.areaId = $areaId3";

		}


	 	if($shopName!='')

	 		$where.=" and (p.shopName like '%".$shopName."%' or p.shopSn like '%".$shopName."%')";

	 	if($goodsName!='')

	 		$where.=" and (g.goodsName like '%".$goodsName."%' or g.goodsSn like '%".$goodsName."%')";

	 	$sort = input('sort');

		$order = [];

		if($sort!=''){

			$sortArr = explode('.',$sort);

			$order = $sortArr[0].' '.$sortArr[1];

		}

		$rs = $this->alias('gp')->field('gp.*,g.goodsName,g.goodsImg,o.orderNo,u.loginName')

					->join('__GOODS__ g ','gp.goodsId=g.goodsId','left') 

		         	->join('__ORDERS__ o','gp.orderId=o.orderId','left')

		         	->join('__USERS__ u','u.userId=gp.userId','left')

		         	->join('__SHOPS__ p','p.shopId=gp.shopId','left')

		         	->where($where)

		         	->order($order)

		         	->order('id desc')

		         	->paginate(input('limit/d'))->toArray();

		return $rs;

	}

	public function getById($id){

		return $this->alias('gp')->field('gp.*,o.orderNo,u.loginName,g.goodsName,g.goodsImg')

					->join('__GOODS__ g ','gp.goodsId=g.goodsId','left') 

		         	->join('__ORDERS__ o','gp.orderId=o.orderId','left')

		         	->join('__USERS__ u','u.userId=gp.userId','left')

		         	->where('gp.id',$id)->find();

	}

    /**

	 * 编辑

	 */

	public function edit(){

		$Id = input('post.id/d',0);

		$data = input('post.');

		$data['isShow'] = ((int)$data['isShow']==1)?1:0;

		WSTUnset($data,'createTime');

		Db::startTrans();

        try{

		    $result = $this->validate('GoodsAppraises.edit')->allowField(true)->save($data,['id'=>$Id]);

	        if(false !== $result){

	        	$goodsAppraises = $this->get($Id);

	        	$this->statGoodsAppraises($goodsAppraises->goodsId,$goodsAppraises->shopId);

	        	Db::commit();

	        	return WSTReturn("编辑成功", 1);

	        }else{

	        	return WSTReturn($this->getError(),-1);

	        }

	    }catch (\Exception $e) {

	    	print_r($e);

            Db::rollback();errLog($e);

        }

        return WSTReturn("编辑失败");

	}

	/**

	 * 删除

	 */

    public function del(){

	    $id = input('post.id/d',0);

	    Db::startTrans();

        try{

		    $goodsAppraises = $this->get($id);

		    $goodsAppraises->dataFlag = -1;

		    $result = $goodsAppraises->save();

	        if(false !== $result){

	        	$this->statGoodsAppraises($goodsAppraises->goodsId,$goodsAppraises->shopId);

	        	Db::commit();

	        	return WSTReturn("删除成功", 1);

	        }else{

	        	return WSTReturn($this->getError(),-1);

	        }

	    }catch (\Exception $e) {

            Db::rollback();errLog($e);

        }

        return WSTReturn("删除失败");

	}


	/**

	 * 重新统计商品

	 */

	public function statGoodsAppraises($goodsId,$shopId){

        $rs = Db::name('goods_appraises')->where(['goodsId'=>$goodsId,'isShow'=>1,'dataFlag'=>1])

               ->field('count(userId) userNum,sum(goodsScore) goodsScore,sum(serviceScore) serviceScore, sum(timeScore) timeScore')

               ->find();

        $data = [];

        //商品评价数

        Db::name('goods')->where('goodsId',$goodsId)->update(['appraiseNum'=>$rs['userNum']]);

        //商品评价统计

        $data['totalScore'] = (int)$rs['goodsScore']+$rs['serviceScore']+$rs['timeScore'];

        $data['totalUsers'] = (int)$rs['userNum'];

        $data['goodsScore'] = (int)$rs['goodsScore'];

        $data['goodsUsers'] = (int)$rs['userNum'];

        $data['serviceScore'] = (int)$rs['serviceScore'];

        $data['serviceUsers'] = (int)$rs['userNum'];

        $data['timeScore'] = (int)$rs['serviceScore'];

        $data['timeUsers'] = (int)$rs['userNum'];

        Db::name('goods_scores')->where('goodsId',$goodsId)->update($data);

        //商家评价

        $rs = Db::name('goods_appraises')->where(['shopId'=>$shopId,'isShow'=>1,'dataFlag'=>1])

               ->field('count(userId) userNum,sum(goodsScore) goodsScore,sum(serviceScore) serviceScore, sum(timeScore) timeScore')

               ->find();

        $data['totalScore'] = $rs['goodsScore']+$rs['serviceScore']+$rs['timeScore'];

        $data['totalUsers'] = $rs['userNum'];

        $data['goodsScore'] = $rs['goodsScore'];

        $data['goodsUsers'] = $rs['userNum'];

        $data['serviceScore'] = $rs['serviceScore'];

        $data['serviceUsers'] = $rs['userNum'];

        $data['timeScore'] = $rs['serviceScore'];

        $data['timeUsers'] = $rs['userNum'];

        Db::name('shop_scores')->where('shopId',$shopId)->update($data);       

        
	}

	
}