<?php
namespace wstmart\home\model;
use wstmart\common\model\Goods as CGoods;
use think\Db;
/**
 * ============================================================================
 * 商品类
 */
class Goods extends CGoods{
     /**
      *  上架商品列表
      */
	public function saleByPage(){
		$shopId = (int)session('WST_USER.shopId');
		$where = [];
		$where['shopId'] = $shopId;
		$where['goodsStatus'] = 1;
		$where['dataFlag'] = 1;
		$where['isSale'] = 1;
		$goodsType = input('goodsType');
		if($goodsType!='')$where['goodsType'] = (int)$goodsType;
		$c1Id = (int)input('cat1');
		$c2Id = (int)input('cat2');
		$goodsName = input('goodsName');
		if($goodsName != ''){
			$where['goodsName|m.goodsId'] = ['like',"%$goodsName%"];
		}
		if($c2Id!=0 && $c1Id!=0){
			$where['shopCatId2'] = $c2Id;
		}else if($c1Id!=0){
			$where['shopCatId1'] = $c1Id;
		}
		$shopId = (int)session('WST_USER.shopId');
		$where['m.shopId'] = $shopId;
		$rs = $this->alias('m')->join('store_recom sr','sr.goodsId=m.goodsId','left')
		    ->where($where)
			->field('m.goodsId,goodsName,goodsImg,goodsType,goodsSn,isSale,isBest,isHot,isNew,isRecom,sr.storeStatus,goodsStock,saleNum,shopPrice,isSpec')
			->order('saleTime', 'desc')
			->paginate(input('pagesize/d'))->toArray();
		foreach ($rs['Rows'] as $key => $v){
			$rs['Rows'][$key]['verfiycode'] = WSTShopEncrypt($shopId);
		}
		return $rs;
	}
	/**
	 * 审核中的商品
	 */
    public function auditByPage(){
    	$shopId = (int)session('WST_USER.shopId');
    	$where['shopId'] = $shopId;
    	$where['goodsStatus'] = 0;
		$where['dataFlag'] = 1;
		$where['isSale'] = 1;
		$goodsType = input('goodsType');
		if($goodsType!='')$where['goodsType'] = (int)$goodsType;
		$c1Id = (int)input('cat1');
		$c2Id = (int)input('cat2');
		$goodsName = input('goodsName');
		if($goodsName != ''){
			$where['goodsName'] = ['like',"%$goodsName%"];
		}
		if($c2Id!=0 && $c1Id!=0){
			$where['shopCatId2'] = $c2Id;
		}else if($c1Id!=0){
			$where['shopCatId1'] = $c1Id;
		}

		$rs = $this->alias('m')
		    ->where($where)
			->field('goodsId,goodsName,goodsImg,goodsType,goodsSn,isSale,isBest,isHot,isNew,isRecom,goodsStock,saleNum,shopPrice,isSpec')
			->order('saleTime', 'desc')
			->paginate(input('pagesize/d'))->toArray();
        foreach ($rs['Rows'] as $key => $v){
			$rs['Rows'][$key]['verfiycode'] =  WSTShopEncrypt($shopId);
		}
		return $rs;
	}
	/**
	 * 仓库中的商品
	 */
    public function storeByPage(){
    	$shopId = (int)session('WST_USER.shopId');
    	$where['shopId']=$shopId;
		$where['dataFlag'] = 1;
		$where['isSale'] = 0;
		$goodsType = input('goodsType');
		if($goodsType!='')$where['goodsType'] = (int)$goodsType;
		$c1Id = (int)input('cat1');
		$c2Id = (int)input('cat2');
		$goodsName = input('goodsName');
		if($goodsName != ''){
			$where['goodsName'] = ['like',"%$goodsName%"];
		}
		if($c2Id!=0 && $c1Id!=0){
			$where['shopCatId2'] = $c2Id;
		}else if($c1Id!=0){
			$where['shopCatId1'] = $c1Id;
		}
		$rs = $this->alias('m')
		    ->where($where)
		    ->where('goodsStatus','<>',-1)
			->field('goodsId,goodsName,goodsImg,goodsType,goodsSn,isSale,isBest,isHot,isNew,isRecom,goodsStock,saleNum,shopPrice,isSpec')
			->order('saleTime', 'desc')
			->paginate(input('pagesize/d'))->toArray();
        foreach ($rs['Rows'] as $key => $v){
			$rs['Rows'][$key]['verfiycode'] =  WSTShopEncrypt($shopId);
		}
		return $rs;
	}
	/**
	 * 违规的商品
	 */
	public function illegalByPage(){
		$shopId = (int)session('WST_USER.shopId');
		$where['shopId'] = $shopId;
		$where['goodsStatus'] = -1;
		$where['dataFlag'] = 1;
		$where['isSale'] = 1;
		$goodsType = input('goodsType');
		if($goodsType!='')$where['goodsType'] = (int)$goodsType;
		$c1Id = (int)input('cat1');
		$c2Id = (int)input('cat2');
		$goodsName = input('goodsName');
		if($goodsName != ''){
			$where['goodsName'] = ['like',"%$goodsName%"];
		}
		if($c2Id!=0 && $c1Id!=0){
			$where['shopCatId2'] = $c2Id;
		}else if($c1Id!=0){
			$where['shopCatId1'] = $c1Id;
		}

		$rs = $this->alias('m')
				->where($where)
				->field('goodsId,goodsName,goodsImg,goodsType,goodsSn,isSale,isBest,isHot,isNew,isRecom,illegalRemarks,goodsStock,saleNum,shopPrice,isSpec')
				->order('saleTime', 'desc')
				->paginate(input('pagesize/d'))->toArray();
		foreach ($rs['Rows'] as $key => $v){
			$rs['Rows'][$key]['verfiycode'] = WSTShopEncrypt($shopId);
		}
		return $rs;
	}
	/**
	 * 违规的商品
	 */
	public function limitPriceByPage(){
		$shopId = (int)session('WST_USER.shopId');
		$where['lp.shopId'] = $shopId;
		$where['goodsStatus'] = 1;
		$where['lp.dataFlag'] = 1;
		$where['m.dataFlag'] = 1;
		$where['isSale'] = 1;
		$goodsType = input('goodsType');
		if($goodsType!='')$where['goodsType'] = (int)$goodsType;
		$c1Id = (int)input('cat1');
		$c2Id = (int)input('cat2');
		$goodsName = input('goodsName');
		if($goodsName != ''){
			$where['goodsName'] = ['like',"%$goodsName%"];
		}
		if($c2Id!=0 && $c1Id!=0){
			$where['shopCatId2'] = $c2Id;
		}else if($c1Id!=0){
			$where['shopCatId1'] = $c1Id;
		}
		$rs = $this->alias('m')
				->join('limit_price lp','lp.goodsId=m.goodsId','left')
				->join('goods_specs gs','gs.id=lp.goodsSpecsId','left')
				->where($where)
				->field('m.goodsId,goodsName,goodsImg,goodsType,goodsStock,specPrice,m.saleNum,limitPrice,lp.productNo,lp.id,shopPrice,from_unixtime(startTime)startTime,from_unixtime(endTime)endTime')
				->order('saleTime', 'desc')
				->paginate(input('pagesize/d'))->toArray();
		foreach ($rs['Rows'] as $key => $v){
			$rs['Rows'][$key]['verfiycode'] = WSTShopEncrypt($shopId);
		}
		return $rs;
	}
	/**
	 * 获取指定对象
	 */
	public function getLimitGoods(){
		$id=(int)input('id');
		$obj = null;
		if($id>0){
			$obj = Db::name('limit_price')->where(['id'=>$id])->find();
			$obj['startTime']=date('Y-m-d H:i:s',$obj['startTime']);
			$obj['endTime']=date('Y-m-d H:i:s',$obj['endTime']);
		}else{
			$obj = self::getEModel("limit_price");
		}
		return $obj;
	}
	//获取商品规格
	public function getGoodsSpecs(){
		$productNo = input('productNo');
		$res = db('goods_specs')->where(['productNo'=>$productNo])->field('specIds,marketPrice')->find();
		$specs = explode(':',$res['specIds']);
		$data = db('spec_items')->where(['itemId'=>['in',$specs]])->select();
		$rs['itemName'] = implode(',',array_column($data,'itemName'));
		$rs['marketPrice'] = $res['marketPrice'];
		// echo $rs;die;
		//dump($rs);die;

		exit(json_encode($rs));

	}
//	新增限时价格商品
	public function addLimitGoods(){
		$data=[];
		$data['goodsId']=(int)input('goodsId');
		$data['productNo']=input('productNo');
		$data['limitPrice']=input('limitPrice');
		$data['startTime']=strtotime(input('startTime'));
		$data['endTime']=strtotime(input('endTime'));
		$data['shopId']=(int)session('WST_USER.shopId');
		//判断商品是否是自己店铺的
		$goods=db('goods')->where(['goodsId'=>$data['goodsId'],'shopId'=>$data['shopId']])->find();
		if(!$goods) return WSTReturn('无效商品，请重新选择');
		if($data['limitPrice']<=0) return WSTReturn('商品价格必须大于0');
		$find=db('limit_price')->where(['goodsId'=>$data['goodsId'],'shopId'=>$data['shopId'],'productNo'=>$data['productNo'],'dataFlag'=>1])->find();
		if($find) return WSTReturn('此数据已存在',-1);
		//dump($data['limitPrice']);
		if($data['productNo']){
			$data['specIds']=db('goods_specs')->where(['goodsId'=>$data['goodsId'],'productNo'=>$data['productNo']])->value('specIds');
			$data['goodsSpecsId']=db('goods_specs')->where(['goodsId'=>$data['goodsId'],'productNo'=>$data['productNo']])->value('id');
		}
		$result=db('limit_price')->insert($data);
		if($result){
			return WSTReturn("新增成功", 1);
		}else{
			return WSTReturn("新增失败", -1);
		}
	}
	//	编辑限时价格商品
	public function editLimitGoods(){
		$data=[];
		$data['goodsId']=(int)input('goodsId');
		$data['productNo']=input('productNo');
		$data['limitPrice']=input('limitPrice');
		$data['startTime']=strtotime(input('startTime'));
		$data['endTime']=strtotime(input('endTime'));
		$data['shopId']=(int)session('WST_USER.shopId');
		$data['id']=(int)input('id');
		//判断商品是否是自己店铺的
		$goods=db('goods')->where(['goodsId'=>$data['goodsId'],'shopId'=>$data['shopId']])->find();
		if(!$goods) return WSTReturn('无效商品，请重新选择');
		$data['shopId']=(int)session('WST_USER.shopId');
		if($data['productNo']){
			$data['specIds']=db('goods_specs')->where(['id'=>$data['id'],'productNo'=>$data['productNo']])->value('specIds');
		}
		$result=db('limit_price')->where('id',$data['id'])->setField($data);
		if($result){
			return WSTReturn("更新成功", 1);
		}else{
			return WSTReturn("更新失败", -1);
		}
	}
	//删除限时价格商品
	public function delLimitGoods(){
		$id = (int)input('id/d');
		Db::startTrans();
		try{
			$result = db('limit_price')->where(['id'=>$id])->update(['dataFlag'=>-1]);
			if($result){
				Db::commit();
				//标记删除限时价格商品
				return WSTReturn("删除成功", 1);
			}
		}catch (\Exception $e) {
			Db::rollback();errLog($e);
		}
		return WSTReturn('删除失败',-1);
	}
	/**
	 * 新增商品
	 */
	public function add(){
		$shopId = (int)session('WST_USER.shopId');
		$data = input('post.');
		$specsIds = input('post.specsIds');
		$basicsMoney = isset($data['basicsMoney']) ? $data['basicsMoney'] : 0;
		if(!is_numeric($basicsMoney)){
			return WSTReturn("商品成本价请填写数字");
		}
		$aloneShop = Db::name('alone_shops')->where(['shopId'=>$shopId,'dataFlag'=>1])->find();
		if($aloneShop && !$basicsMoney){
			return WSTReturn("请填写成本价");
		}
		WSTUnset($data,'goodsId,statusRemarks,goodsStatus,dataFlag,basicsMoney');
		if(isset($data['goodsName'])){
			if(!WSTCheckFilterWords($data['goodsName'],WSTConf("CONF.limitWords"))){
				return WSTReturn("商品名称包含非法字符");
			}
		}
		if(isset($data['goodsTips'])){
			if(!WSTCheckFilterWords($data['goodsTips'],WSTConf("CONF.limitWords"))){
				return WSTReturn("商品促销信息包含非法字符");
			}
		}
		if(isset($data['goodsDesc'])){
			if(!WSTCheckFilterWords($data['goodsDesc'],WSTConf("CONF.limitWords"))){
				return WSTReturn("商品描述包含非法字符");
			}
		}
		if(WSTConf("CONF.isGoodsVerify")==1){
			$data['goodsStatus'] = 0;
		}else{
			$data['goodsStatus'] = 1;
		}
		$data['shopId'] = $shopId;
		$data['saleTime'] = date('Y-m-d H:i:s');
		$data['createTime'] = date('Y-m-d H:i:s');
		$goodsCats = model('GoodsCats')->getParentIs($data['goodsCatId']);		
		$data['goodsCatIdPath'] = implode('_',$goodsCats)."_";
		if($data['goodsType']==0){
			$data['isSpec'] = ($specsIds!='')?1:0;
		}else{
			$data['isSpec'] = 0;
		}
		Db::startTrans();
        try{
        	//保存插件数据钩子
        	hook('beforeEidtGoods',['data'=>&$data]);
      
        	$shop = model('shops')->get($shopId);
        	if($shop['dataFlag'] ==-1 || $shop['shopStatus'] != 1)$data['isSale'] = 0;
			$result = $this->validate(true)->allowField(true)->save($data);
			if(false !== $result){
				$goodsId = $this->goodsId;
				//ect支付方式
				// $ectPay=(int)input('ectPay');
				// $ect['goodsId']=$goodsId;
				// $ect['ectPay']=$ectPay;
				// Db::name('goods_pay')->insert($ect);
				//商品图片
				WSTUseImages(0, $goodsId, $data['goodsImg']);
				//商品相册
				WSTUseImages(0, $goodsId, $data['gallery']);
				//商品描述图片
				WSTEditorImageRocord(0, $goodsId, '',$data['goodsDesc']);
				//建立商品评分记录
				$gs = [];
				$gs['goodsId'] = $goodsId;
				$gs['shopId'] = $shopId;
				Db::name('goods_scores')->insert($gs);
				//如果是实物商品并且有销售规格则保存销售和规格值
    	        if($data['goodsType']==0 && $specsIds!=''){
	    	        $specsIds = explode(',',$specsIds);
			    	$specsArray = [];
			    	foreach ($specsIds as $v){
			    		$vs = explode('-',$v);
			    		foreach ($vs as $vv){
			    		   if(!in_array($vv,$specsArray))$specsArray[] = $vv;
			    		}
			    	}
		    		//保存规格名称
		    		$specMap = [];
		    		foreach ($specsArray as $v){
		    			$vv = explode('_',$v);
		    			$sitem = [];
		    			$sitem['shopId'] = $shopId;
		    			$sitem['catId'] = (int)$vv[0];
		    			$sitem['goodsId'] = $goodsId;
		    			$sitem['itemName'] = input('post.specName_'.$vv[0]."_".$vv[1]);
		    			$sitem['itemImg'] = input('post.specImg_'.$vv[0]."_".$vv[1]);
		    			$sitem['dataFlag'] = 1;
		    			$sitem['createTime'] = date('Y-m-d H:i:s');
		    			$itemId = Db::name('spec_items')->insertGetId($sitem);
		    			if($sitem['itemImg']!='')WSTUseImages(0, $itemId, $sitem['itemImg']);
		    			$specMap[$v] = $itemId;
		    		}
		    		//保存销售规格
		    		$defaultPrice = 0;//最低价
		    		$totalStock = 0;//总库存
		    		$gspecArray = [];
		    		$isFindDefaultSpec = false;
		    		$defaultSpec = Input('post.defaultSpec');
		    		foreach ($specsIds as $v){
		    			$vs = explode('-',$v);
		    			$goodsSpecIds = [];
		    			foreach ($vs as $gvs){
		    				$goodsSpecIds[] = $specMap[$gvs];
		    			}
		    			$gspec = [];
		    			$gspec['specIds'] = implode(':',$goodsSpecIds);
		    			$gspec['shopId'] = $shopId;
		    			$gspec['goodsId'] = $goodsId;
		    			$gspec['productNo'] = Input('productNo_'.$v);
		    			$gspec['marketPrice'] = (float)Input('marketPrice_'.$v);
		    			$gspec['specPrice'] = (float)Input('specPrice_'.$v);
		    			$gspec['specStock'] = (int)Input('specStock_'.$v);
		    			$gspec['warnStock'] = (int)Input('warnStock_'.$v);
		    			//设置默认规格
		    			if($defaultSpec==$v){
		    				$isFindDefaultSpec = true;
		    				$defaultPrice = $gspec['specPrice'];
		    				$gspec['isDefault'] = 1;
		    			}else{
		    				$gspec['isDefault'] = 0;
		    			}
                        $gspecArray[] = $gspec;
                        //获取总库存
                        $totalStock = $totalStock + $gspec['specStock'];
		    		}
		    		if(!$isFindDefaultSpec)return WSTReturn("请选择推荐规格");
		    		if(count($gspecArray)>0){
		    		    Db::name('goods_specs')->insertAll($gspecArray);
		    		    //更新默认价格和总库存
    	                $this->where('goodsId',$goodsId)->update(['isSpec'=>1,'shopPrice'=>$defaultPrice,'goodsStock'=>$totalStock]);
		    		}
    	        }
    	        //保存商品属性
		    	$attrsArray = [];
		    	$attrRs = Db::name('attributes')->where(['goodsCatId'=>['in',$goodsCats],'isShow'=>1,'dataFlag'=>1])
		    		            ->field('attrId')->select();
		    	foreach ($attrRs as $key =>$v){
		    		$attrs = [];
		    		$attrs['attrVal'] = input('attr_'.$v['attrId']);
		    		if($attrs['attrVal']=='')continue;
		    		$attrs['shopId'] = $shopId;
		    		$attrs['goodsId'] = $goodsId;
		    		$attrs['attrId'] = $v['attrId'];
		    		$attrs['createTime'] = date('Y-m-d H:i:s');
		    		$attrsArray[] = $attrs;
		    	}
		    	if(count($attrsArray)>0)Db::name('goods_attributes')->insertAll($attrsArray);
		    	
		    	
		    	if($aloneShop){
		    		//保存商品成本价
		    		$basicsArray = [];
		    		$now = time();
		    		$basicsArray['shopId'] = $shopId;
		    		$basicsArray['goodsId'] = $goodsId;
		    		$basicsArray['basicsMoney'] = $basicsMoney;
		    		$basicsArray['createTime'] = $now;
		    		Db::name('alone_goods')->insert($basicsArray);
		    	}
		    	hook('afterGoodsEct',['data'=>&$data,'goodsId'=>$goodsId]);
    	        Db::commit();
				return WSTReturn("新增成功", 1,['id'=>$goodsId]);
			}else{
				return WSTReturn($this->getError(),-1);
			}
        }catch (\Exception $e) {
            Db::rollback();errLog($e);
            return WSTReturn('新增失败',-1);
        }
	}
	
	/**
	 * 编辑商品资料
	 */
	public function edit(){
		$shopId = (int)session('WST_USER.shopId');
	    $goodsId = input('post.goodsId/d');
	    $specsIds = input('post.specsIds');
		$data = input('post.');
		$basicsMoney = isset($data['basicsMoney']) ? $data['basicsMoney'] : 0;
		if(!is_numeric($basicsMoney)){
			return WSTReturn("商品成本价请填写数字");
		}
		$aloneShop = Db::name('alone_shops')->where(['shopId'=>$shopId,'dataFlag'=>1])->find();
		if($aloneShop && !$basicsMoney){
			return WSTReturn("请填写成本价");
		}
		WSTUnset($data,'goodsId,dataFlag,statusRemarks,goodsStatus,createTime,basicsMoney');
		$ogoods = $this->where(['goodsId'=>$goodsId,'shopId'=>$shopId,'dataFlag'=>1])->field('goodsStatus,goodsType')->find();
		if(empty($ogoods))return WSTReturn('商品不存在');
		if(isset($data['goodsName'])){
			if(!WSTCheckFilterWords($data['goodsName'],WSTConf("CONF.limitWords"))){
				return WSTReturn("商品名称包含非法字符");
			}
		}
		if(isset($data['goodsTips'])){
			if(!WSTCheckFilterWords($data['goodsTips'],WSTConf("CONF.limitWords"))){
				return WSTReturn("商品促销信息包含非法字符");
			}
		}
		if(isset($data['goodsDesc'])){
			if(!WSTCheckFilterWords($data['goodsDesc'],WSTConf("CONF.limitWords"))){
				return WSTReturn("商品描述包含非法字符");
			}
		}
		//违规商品不能直接上架
		if($ogoods['goodsStatus']!=1){
			$data['goodsStatus'] = 0;
		}
		//不允许修改商品类型
		$data['goodsType'] = $ogoods['goodsType'];
		$data['saleTime'] = date('Y-m-d H:i:s');
		$goodsCats = model('GoodsCats')->getParentIs($data['goodsCatId']);
		$data['goodsCatIdPath'] = implode('_',$goodsCats)."_";
		if($data['goodsType']==0){
		    $data['isSpec'] = ($specsIds!='')?1:0;
	    }else{
	    	$data['isSpec'] = 0;
	    }
		Db::startTrans();
        try{
        	//保存插件数据钩子
        	hook('beforeEidtGoods',['data'=>&$data]);
        	
        	//商品图片
			WSTUseImages(0, $goodsId, $data['goodsImg'],'goods','goodsImg');
			//商品相册
			WSTUseImages(0, $goodsId, $data['gallery'],'goods','gallery');
			// 商品描述图片
	        $desc = $this->where('goodsId',$goodsId)->value('goodsDesc');
			WSTEditorImageRocord(0, $goodsId, $desc, $data['goodsDesc']);
            $shop = model('shops')->get($shopId);
        	if($shop['dataFlag'] ==-1 || $shop['shopStatus'] != 1)$data['isSale'] = 0;
        	//虚拟商品处理
        	if($data['goodsType']==1){
				$counts = Db::name('goods_virtuals')->where(['dataFlag'=>1,'isUse'=>0,'goodsId'=>$goodsId])->Count();
				$data['goodsStock'] = $counts;
			}
			$result = $this->validate(true)->allowField(true)->save($data,['goodsId'=>$goodsId]);
			if(false !== $result){
				//ect支付方式
				$ectPay=(int)input('ectPay');
				$findEct=db('goods_pay')->where('goodsId',$goodsId)->find();
				if($findEct){
					db('goods_pay')->where('goodsId',$goodsId)->update(['ectPay'=>$ectPay]);
				}else{
					db('goods_pay')->insert(['goodsId'=>$goodsId,'ectPay'=>$ectPay]);
				}

				/**
				 * 编辑的时候如果不想影响商品销售规格的销量，那么就要在保存的时候区别对待已经存在的规格和销售规格记录。
				 * $specNameMap的保存关系是：array('页面上生成的规格值ID'=>数据库里规则值的ID)
				 * $specIdMap的保存关系是:array('页面上生成的销售规格ID'=>数据库里销售规格ID)
				 */
				$specNameMapTmp = explode(',',input('post.specmap'));
				$specIdMapTmp = explode(',',input('post.specidsmap'));
				$specNameMap = [];//规格值对应关系
				$specIdMap = [];//规格和表对应关系
				foreach ($specNameMapTmp as $key =>$v){
					if($v=='')continue;
					$v = explode(':',$v);
					$specNameMap[$v[1]] = $v[0];   //array('页面上的规则值ID'=>数据库里规则值的ID)
				}
				foreach ($specIdMapTmp as $key =>$v){
					if($v=='')continue;
					$v = explode(':',$v);
					$specIdMap[$v[1]] = $v[0];     //array('页面上的销售规则ID'=>数据库里销售规格ID)
				}
				//如果是实物商品并且有销售规格则保存销售和规格值
    	        if($data['goodsType'] ==0 && $specsIds!=''){
    	        	//把之前之前的销售规格
	    	        $specsIds = explode(',',$specsIds);
			    	$specsArray = [];
			    	foreach ($specsIds as $v){
			    		$vs = explode('-',$v);
			    		foreach ($vs as $vv){
			    		   if(!in_array($vv,$specsArray))$specsArray[] = $vv;//过滤出不重复的规格值
			    		}
			    	}
			    	//先标记作废之前的规格值
			    	Db::name('spec_items')->where(['shopId'=>$shopId,'goodsId'=>$goodsId])->update(['dataFlag'=>-1]);
		    		//保存规格名称
		    		$specMap = [];
		    		foreach ($specsArray as $v){
		    			$vv = explode('_',$v);
		    			$specNumId = $vv[0]."_".$vv[1];
		    			$sitem = [];
		    			$sitem['itemName'] = input('post.specName_'.$specNumId);
		    			$sitem['itemImg'] = input('post.specImg_'.$specNumId);
		    			//如果已经存在的规格值则修改，否则新增
		    			if(isset($specNameMap[$specNumId]) && (int)$specNameMap[$specNumId]!=0){
		    				$sitem['dataFlag'] = 1;
		    				WSTUseImages(0, (int)$specNameMap[$specNumId], $sitem['itemImg'],'spec_items','itemImg');
		    				Db::name('spec_items')->where(['shopId'=>$shopId,'itemId'=>(int)$specNameMap[$specNumId]])->update($sitem);
		    				$specMap[$v] = (int)$specNameMap[$specNumId];
		    			}else{
		    				$sitem['goodsId'] = $goodsId;
		    				$sitem['shopId'] = $shopId;
		    			    $sitem['catId'] = (int)$vv[0];
		    				$sitem['dataFlag'] = 1;
		    			    $sitem['createTime'] = date('Y-m-d H:i:s');
		    			    $itemId = Db::name('spec_items')->insertGetId($sitem);
		    			    if($sitem['itemImg']!='')WSTUseImages(0, $itemId, $sitem['itemImg']);
		    			    $specMap[$v] = $itemId;
		    			}
		    		}
		    		//删除已经作废的规格值
		    		Db::name('spec_items')->where(['shopId'=>$shopId,'goodsId'=>$goodsId,'dataFlag'=>-1])->delete();
		    		//保存销售规格
		    		$defaultPrice = 0;//默认价格
		    		$totalStock = 0;//总库存
		    		$gspecArray = [];
		    		//把之前的销售规格值标记删除
		    		Db::name('goods_specs')->where(['goodsId'=>$goodsId,'shopId'=>$shopId])->update(['dataFlag'=>-1,'isDefault'=>0]);
		    		$isFindDefaultSpec = false;
		    		$defaultSpec = Input('post.defaultSpec');
		    		foreach ($specsIds as $v){
		    			$vs = explode('-',$v);
		    			$goodsSpecIds = [];
		    			foreach ($vs as $gvs){
		    				$goodsSpecIds[] = $specMap[$gvs];
		    			}
		    			$gspec = [];
		    			$gspec['specIds'] = implode(':',$goodsSpecIds);
		    			$gspec['productNo'] = Input('productNo_'.$v);
			    		$gspec['marketPrice'] = (float)Input('marketPrice_'.$v);
			    		$gspec['specPrice'] = (float)Input('specPrice_'.$v);
			    		$gspec['initNum'] 	= (int)Input('initNum_'.$v);//添加起批价数量 mark hsf 20171117
			    		$gspec['whslePrice'] = (float)Input('whslePrice_'.$v);//添加批发价 mark hsf 20171117
			    		$gspec['specStock'] = (int)Input('specStock_'.$v);
			    		$gspec['warnStock'] = (int)Input('warnStock_'.$v);
			    		//设置默认规格
			    		if($defaultSpec==$v){
			    			$gspec['isDefault'] = 1;
			    			$isFindDefaultSpec = true;
		    				$defaultPrice = $gspec['specPrice'];
			    		}else{
			    			$gspec['isDefault'] = 0;
			    		}
			    		//如果是已经存在的值就修改内容，否则新增
		    			if(isset($specIdMap[$v]) && $specIdMap[$v]!=''){
		    				$gspec['dataFlag'] = 1;
		    				Db::name('goods_specs')->where(['shopId'=>$shopId,'id'=>(int)$specIdMap[$v]])->update($gspec);
		    			}else{
			    			$gspec['shopId'] = $shopId;
			    			$gspec['goodsId'] = $goodsId;
			    			$gspecArray[] = $gspec;
		    			}
                        //获取总库存
                        $totalStock = $totalStock + $gspec['specStock'];
		    		}
		    		if(!$isFindDefaultSpec)return WSTReturn("请选择推荐规格");
		    		//删除作废的销售规格值
		    		Db::name('goods_specs')->where(['goodsId'=>$goodsId,'shopId'=>$shopId,'dataFlag'=>-1])->delete();
		    		if(count($gspecArray)>0){
		    		    Db::name('goods_specs')->insertAll($gspecArray);
		    		}
		    		//更新推荐规格和总库存
    	            $this->where('goodsId',$goodsId)->update(['isSpec'=>1,'shopPrice'=>$defaultPrice,'goodsStock'=>$totalStock]);
    	        }
    	        //保存商品属性
    	        //删除之前的商品属性
    	        Db::name('goods_attributes')->where(['goodsId'=>$goodsId,'shopId'=>$shopId])->delete();
    	        //新增商品属性
		    	$attrsArray = [];
		    	$attrRs = Db::name('attributes')->where(['goodsCatId'=>['in',$goodsCats],'isShow'=>1,'dataFlag'=>1])
		    		            ->field('attrId')->select();
		    	foreach ($attrRs as $key =>$v){
		    		$attrs = [];
		    		$attrs['attrVal'] = input('attr_'.$v['attrId']);
		    		if($attrs['attrVal']=='')continue;
		    		$attrs['shopId'] = $shopId;
		    		$attrs['goodsId'] = $goodsId;
		    		$attrs['attrId'] = $v['attrId'];
		    		$attrs['createTime'] = date('Y-m-d H:i:s');
		    		$attrsArray[] = $attrs;
		    	}
		    	if(count($attrsArray)>0)Db::name('goods_attributes')->insertAll($attrsArray);
		    	//删除购物车里的商品
		    	model('common/carts')->delCartByUpdate($goodsId);
		    	//修改商品成本价
		    	
		    	if($aloneShop){
		    		$now = time();
		    		if(Db::name('alone_goods')->where(['goodsId'=>$goodsId])->find()){
		    			Db::name('alone_goods')->where(['shopId'=>$shopId,'goodsId'=>$goodsId])->update(['basicsMoney'=>$basicsMoney,'updateTime'=>$now]);
		    		}else{
		    			Db::name('alone_goods')->insert(['shopId'=>$shopId,'goodsId'=>$goodsId,'basicsMoney'=>$basicsMoney,'createTime'=>$now,'updateTime'=>$now]);
		    		}
		    		
		    	}
		    	//商品编辑之后执行
		    	hook('afterEditGoods',['goodsId'=>$goodsId]);
			    hook('afterChangeGoodsStatus',['goodsId'=>$goodsId]);
			    hook('afterGoodsEct',['data'=>&$data,'goodsId'=>$goodsId]);
				Db::commit();
				return WSTReturn("编辑成功", 1,['id'=>$goodsId]);
			}else{
				return WSTReturn($this->getError(),-1);
			}
	    }catch (\Exception $e) {
        	Db::rollback();errLog($e);
        	dump($e);
            return WSTReturn('编辑失败',-1);
        }
	}
	
	/**
	 * 获取商品资料方便编辑
	 */
	public function getById($goodsId){
		$rs = $this->alias('g')->join('__ALONE_GOODS__ ag','g.goodsId=ag.goodsId','left')->where(['g.shopId'=>(int)session('WST_USER.shopId'),'g.goodsId'=>$goodsId])->field('g.*,ag.basicsMoney')->find();
		isset($rs['basicsMoney']) ? $rs['basicsMoney'] : $rs['basicsMoney'] = '';
		if(!empty($rs)){
			if($rs['gallery']!='')$rs['gallery'] = explode(',',$rs['gallery']);
			//获取规格值
			$specs = Db::name('spec_cats')->alias('gc')->join('__SPEC_ITEMS__ sit','gc.catId=sit.catId','inner')
			                      ->where(['sit.goodsId'=>$goodsId,'gc.isShow'=>1,'sit.dataFlag'=>1])
			                      ->field('gc.isAllowImg,sit.catId,sit.itemId,sit.itemName,sit.itemImg')
			                      ->order('gc.isAllowImg desc,gc.catSort asc,gc.catId asc')->select();
			$spec0 = [];
			$spec1 = [];                      
			foreach ($specs as $key =>$v){
				if($v['isAllowImg']==1){
					$spec0[] = $v;
				}else{
					$spec1[] = $v;
				}
			}
			$rs['spec0'] = $spec0;
			$rs['spec1'] = $spec1;
			//获取销售规格
			$rs['saleSpec'] = Db::name('goods_specs')->where('goodsId',$goodsId)->field('id,isDefault,productNo,specIds,marketPrice,specPrice,initNum,whslePrice,specStock,warnStock,saleNum')->select();
			// print_r($rs);die;
			// $rs['saleSpec'][0]['ectPrice'] = ($specPrice * '0.95');
			//获取属性值
			$rs['attrs'] = Db::name('goods_attributes')->alias('ga')->join('attributes a','ga.attrId=a.attrId','inner')
			                 ->where('goodsId',$goodsId)->field('ga.attrId,a.attrType,ga.attrVal')->select();
			$rs['ectPay']=Db::name('goods')->alias('g')->join('goods_pay ge','ge.goodsId=g.goodsId','left')->where('g.goodsId',$goodsId)->value('ectPay');
			// echo $specPrice;die;
		}
		return $rs;
	}
	/**
	 * 获取商品资料在前台展示
	 */
     public function getBySale($goodsId){
     	$key = input('key');
     	// 浏览量
     	$this->where('goodsId',$goodsId)->setInc('visitNum',1);
		$rs = Db::name('goods')->where(['goodsId'=>$goodsId,'dataFlag'=>1])->find();
		if(!empty($rs)){
			$rs['read'] = false;
			//判断是否可以公开查看
			$viKey = WSTShopEncrypt($rs['shopId']);
			if(($rs['isSale']==0 || $rs['goodsStatus']==0) && $viKey != $key)return [];
			if($key!='')$rs['read'] = true;
			//获取店铺信息
			$rs['shop'] = model('shops')->getBriefShop((int)$rs['shopId']);
			if(empty($rs['shop']))return [];
			$gallery = [];
			$gallery[] = $rs['goodsImg'];
			if($rs['gallery']!=''){
				$tmp = explode(',',$rs['gallery']);
				$gallery = array_merge($gallery,$tmp);
			}
			$rs['gallery'] = $gallery;
			if($rs['isSpec']==1){
				//获取规格值
				$specs = Db::name('spec_cats')->alias('gc')->join('__SPEC_ITEMS__ sit','gc.catId=sit.catId','inner')
				                      ->where(['sit.goodsId'=>$goodsId,'gc.isShow'=>1,'sit.dataFlag'=>1])
				                      ->field('gc.isAllowImg,gc.catName,sit.catId,sit.itemId,sit.itemName,sit.itemImg')
				                      ->order('gc.isAllowImg desc,gc.catSort asc,gc.catId asc')->select();                     
				foreach ($specs as $key =>$v){
					$rs['spec'][$v['catId']]['name'] = $v['catName'];
					$rs['spec'][$v['catId']]['list'][] = $v;
				}

				//获取销售规格
				$sales = Db::name('goods_specs')->where('goodsId',$goodsId)->field('id,isDefault,productNo,specIds,marketPrice,specPrice,specStock')->select();
				if(!empty($sales)){
					foreach ($sales as $key =>$v){
						$str = explode(':',$v['specIds']);
						sort($str);
						unset($v['specIds']);
						$rs['saleSpec'][implode(':',$str)] = $v;
						if($v['isDefault']==1)$rs['defaultSpecs'] = $v;
					}
				}
			}
			//获取商品属性
			$rs['attrs'] = Db::name('attributes')->alias('a')->join('goods_attributes ga','a.attrId=ga.attrId','inner')
			                   ->where(['a.isShow'=>1,'dataFlag'=>1,'goodsId'=>$goodsId])->field('a.attrName,ga.attrVal')
			                   ->order('attrSort asc')->select();
			//获取商品评分
			$rs['scores'] = Db::name('goods_scores')->where('goodsId',$goodsId)->field('totalScore,totalUsers')->find();
			$rs['scores']['totalScores'] = ($rs['scores']['totalScore']==0)?5:WSTScore($rs['scores']['totalScore'],$rs['scores']['totalUsers'],5,0,3);
			WSTUnset($rs, 'totalUsers');
			//品牌名称
			$rs['brandName'] = Db::name('brands')->where(['brandId'=>$rs['brandId']])->value('brandName');
			//关注
			$f = model('Favorites');
			$rs['favShop'] = $f->checkFavorite($rs['shopId'],1);
			$rs['favGood'] = $f->checkFavorite($goodsId,0);
		}
		return $rs;
	}
	
	/**
	 * 删除商品
	 */
	public function del(){
	    $id = input('post.id/d');
		$data = [];
		$data['dataFlag'] = -1;
		Db::startTrans();
		try{
		    $result = $this->update($data,['goodsId'=>$id]);
	        if(false !== $result){
	        	WSTUnuseImage('goods','goodsImg',$id);
	        	WSTUnuseImage('goods','gallery',$id);
	        	// 商品描述图片
	        	$desc = $this->where('goodsId',$id)->value('goodsDesc');
				WSTEditorImageRocord(0, $id, $desc,'');
				model('common/carts')->delCartByUpdate($id);
				hook('afterChangeGoodsStatus',['goodsId'=>$id]);
				Db::commit();
	        	//标记删除购物车
	        	return WSTReturn("删除成功", 1);
	        }
		}catch (\Exception $e) {
            Db::rollback();errLog($e);
        }
        return WSTReturn('删除失败',-1);
	}
	/**
	  * 批量删除商品
	  */
	 public function batchDel(){
	 	$shopId = (int)session('WST_USER.shopId');
	   	$ids = input('post.ids/a');
	   	Db::startTrans();
		try{
		   	$rs = $this->where(['goodsId'=>['in',$ids],
		   						'shopId'=>$shopId])->setField('dataFlag',-1);
			if(false !== $rs){
				//标记删除购物车
				foreach ($ids as $v){
					WSTUnuseImage('goods','goodsImg',(int)$v);
	        	    WSTUnuseImage('goods','gallery',(int)$v);
	        	    // 商品描述图片
		        	$desc = $this->where('goodsId',(int)$v)->value('goodsDesc');
					WSTEditorImageRocord(0, (int)$v, $desc,'');
					model('common/carts')->delCartByUpdate((int)$v);
					hook('afterChangeGoodsStatus',['goodsId'=>(int)$v]);
				}
				Db::commit();
	        	return WSTReturn("删除成功", 1);
	        }
		}catch (\Exception $e) {
            Db::rollback();errLog($e);
        }
        return WSTReturn('删除失败',-1);
	 }
	
	/**
	 * 批量上架商品
	 */
	public function changeSale(){
		$ids = input('post.ids/a');
		$isSale = (int)input('post.isSale',1);
		$shopId = (int)session('WST_USER.shopId');
		//判断商品是否满足上架要求
		if($isSale==1){
			//0.核对店铺状态
	 		$shopRs = model('shops')->find($shopId);
	 		if($shopRs['shopStatus']!=1 || $shopRs['dataFlag']==-1){
	 			return 	WSTReturn('上架商品失败!您的店铺权限不能出售商品，如有疑问请与商城管理员联系。',-3);
	 		}
	 		//直接设置上架 返回受影响条数
	 		$where = [];
	 		$where['g.goodsId'] = ['in',$ids];
	 		$where['gc.dataFlag'] = 1;
	 		$where['g.shopId'] = $shopId;
	 		$where['gc.isShow'] = 1;
	 		$where['g.goodsImg'] = ['<>',""];
			$rs = $this->alias('g')
				  ->join('__GOODS_CATS__ gc','g.goodsCatId=gc.CatId','inner')
				  ->where($where)->setField('isSale',1);	  
			if($rs!==false){
				//执行钩子事件
				foreach ($ids as $key => $gid) {
					hook('afterChangeGoodsStatus',['goodsId'=>$gid]);
			    }
				$status = ($rs==count($ids))?1:2;
				if($status==1){
					return WSTReturn('商品上架成功', 1,['num'=>$rs]);
				}else{
					return WSTReturn('已成功上架商品'.$rs.'件，请核对未能上架的商品信息是否完整。', 2,['num'=>$rs]);
				}
			}else{
	 			return WSTReturn('上架失败，请核对商品信息是否完整!', -2);
	 		}

		}else{
			$rs = $this->where(['goodsId'=>['in',$ids],'shopId'=>$shopId])->setField('isSale',0);
			if($rs !== false){
				//执行钩子事件
				foreach ($ids as $key => $gid) {
					hook('afterChangeGoodsStatus',['goodsId'=>$gid]);
			    }
				model('common/carts')->delCartByUpdate($ids);
				return WSTReturn('商品上架成功', 1);
			}else{
				return WSTReturn($this->getError(), -1);
			}
		}
	}
	/**
	 * 修改商品状态
	 */
	public function changSaleStatus(){
		$shopId = (int)session('WST_USER.shopId');
		$allowArr = ['isHot','isNew','isBest','isRecom','storeRecom'];
		$is = input('post.is');
		if(!in_array($is,$allowArr))return WSTReturn('非法操作',-1);
		$status = (input('post.status',1)==1)?0:1;
		$id = (int)input('post.id');
		$rs = $this->where(["shopId"=>$shopId,'goodsId'=>$id])->setField($is,$status);
		if($rs!==false){
			return WSTReturn('设置成功',1);
		}else{
			return WSTReturn($this->getError(),-1);
		}
	}
	/**
	 * 修改商品状态
	 */
	public function changStoreRecom(){
		$status = (input('post.status',1)==1)?0:1;
		$id = (int)input('post.id');
		$rs = db('store_recom')->where(['goodsId'=>$id])->update(['storeStatus'=>$status]);
		if($rs!==false){
			return WSTReturn('设置成功',1);
		}else{
			return WSTReturn($this->getError(),-1);
		}
	}
	/**
	 * 批量修改商品状态
	 */
	public function changeGoodsStatus(){
		$shopId = (int)session('WST_USER.shopId');
		//设置为什么 hot new best rec
		$allowArr = ['isHot','isNew','isBest','isRecom','storeRecom'];
		$is = input('post.is');
		if(!in_array($is,$allowArr))return WSTReturn('非法操作',-1);
		//设置哪一个状态
		$status = input('post.status',1);
		$ids = input('post.ids/a');
		$rs = $this->where(['goodsId'=>['in',$ids],'shopId'=>$shopId])->setField($is, $status);
		if($rs!==false){
			return WSTReturn('设置成功',1);
		}else{
			return WSTReturn($this->getError(),-1);
		}

	}
	/**
	 * 批量修改商品 店长推荐
	 */
	public function changeStoreStatus(){
		$ids=input('post.ids/a');
		$find = db('store_recom')->where(['goodsId'=>['in',$ids]])->column('goodsId');
		Db::startTrans();
		try{
			if(!$find){
				foreach($ids as $k=>$v){
					$info=[];
					$info['goodsId']=$v;
					$info['storeStatus']= input('post.status',1);
					//dump($info);
					$data[]=$info;
				}
				$rs=db('store_recom')->insertAll($data);
			}
			if($find){
				foreach($find as $k=>$v){
					$rs=db('store_recom')->where('goodsId',$v)->update(['storeStatus'=>input('post.status',1)]);
				}
				$another=array_diff($ids,$find);
				if(count($another)>0){
					foreach($another as $k=>$v){
						$info=[];
						$info['goodsId']=$v;
						$info['storeStatus']= input('post.status',1);
						//dump($info);
						$data[]=$info;
					}
					$rs=db('store_recom')->insertAll($data);
				}

			}
			Db::commit();
			return WSTReturn("设置成功", 1);
		}catch (\Exception $e) {
			Db::rollback();errLog($e);
		}
	}
	/**
	 * 获取商品规格属性
	 */
	public function getSpecAttrs(){
		$goodsType = (int)input('goodsType');
		$goodsCatId = Input('post.goodsCatId/d');
		$goodsCatIds = model('GoodsCats')->getParentIs($goodsCatId);
		$data = [];
		if($goodsType==0){
			$specs = Db::name('spec_cats')->where(['dataFlag'=>1,'isShow'=>1,'goodsCatId'=>['in',$goodsCatIds]])->field('catId,catName,isAllowImg')->order('isAllowImg desc,catSort asc,catId asc')->select();
			$spec0 = null;
			$spec1 = [];
			foreach ($specs as $key => $v){
				if($v['isAllowImg']==1){
					$spec0 = $v;
				}else{
					$spec1[] = $v;
				}
			}
			$data['spec0'] = $spec0;
			$data['spec1'] = $spec1;
		}
		$data['attrs'] = Db::name('attributes')->where(['dataFlag'=>1,'isShow'=>1,'goodsCatId'=>['in',$goodsCatIds]])->field('attrId,attrName,attrType,attrVal')->order('attrSort asc,attrId asc')->select();
	    return WSTReturn("", 1,$data);
	}
	
	/**
	 * 检测商品主表的货号或者商品编号
	 */
	public function checkExistGoodsKey($key,$val,$id = 0){
		if(!in_array($key,array('goodsSn','productNo')))return WSTReturn("非法的查询字段");
		$conditon = [$key=>$val];
		if($id>0)$conditon['goodsId'] = ['<>',$id];
		$rs = $dbo = $this->where($conditon)->count();
		return ($rs==0)?false:true;
	}
	
    /**
     * 获取符合筛选条件的商品ID
     */
    public function filterByAttributes(){
    	$vs = input('vs');
    	if($vs=='')return [];
    	$vs = explode(',',$vs);
    	$goodsIds = [];
    	$prefix = config('database.prefix');
		//循环遍历每个属性相关的商品ID
	    foreach ($vs as $v){
	    	$goodsIds2 = [];
	    	$attrVal = input('v_'.(int)$v);
	    	if($attrVal=='')continue;
	    	if(stristr($attrVal,'、')!==false){
	    		// 同属性多选
	    		$attrArr = explode('、',$attrVal);
	    		foreach($attrArr as $v1){
	    			$sql = "select goodsId from ".$prefix."goods_attributes where attrId=".(int)$v." and find_in_set('".$v1."',attrVal) ";
					$rs = Db::query($sql);
					if(!empty($rs)){
						foreach ($rs as $vg){
							$goodsIds2[] = $vg['goodsId'];
						}
					}
	    		}
	    	}else{
		    	$sql = "select goodsId from ".$prefix."goods_attributes 
		    	where attrId=".(int)$v." and find_in_set('".$attrVal."',attrVal) ";
				$rs = Db::query($sql);
				if(!empty($rs)){
					foreach ($rs as $vg){
						$goodsIds2[] = $vg['goodsId'];
					}
				}
	    	}
			//如果有一个属性是没有商品的话就不需要查了
			if(empty($goodsIds2))return [-1];
			//第一次比较就先过滤，第二次以后的就找集合
			$goodsIds2[] = -1;
			if(empty($goodsIds)){
				$goodsIds = $goodsIds2;
			}else{
				$goodsIds = array_intersect($goodsIds,$goodsIds2);
			}
		}
		return $goodsIds;
    }
	
	/**
	 * 获取分页商品记录
	 */
	public function pageQuery($goodsCatIds = []){
		//查询条件
		$isStock = input('isStock/d');
		$isNew = input('isNew/d');
		$isFreeShipping = input('isFreeShipping/d');
		$keyword = input('keyword');
		$where = $where2 = $where3 = [];
		$where['goodsStatus'] = 1;
		$where['g.dataFlag'] = 1;
		$where['isSale'] = 1;
		$where['goodsCatIdPath']=['notlike','389'.'%'];
		if($keyword!='')$where['goodsName'] = ['like','%'.$keyword.'%'];
		//属性筛选
		$goodsIds = $this->filterByAttributes();
		if(!empty($goodsIds))$where['goodsId'] = ['in',$goodsIds];
		// 品牌筛选
		$brandIds = input('param.brand');
		if(!empty($brandIds)){
			$brandIds = explode(',',$brandIds);
			$where['brandId'] = ['in',$brandIds];
		}

		// 发货地
		$areaId = (int)input('areaId');
		if($areaId>0)$where['areaId'] = $areaId;
		//排序条件
		$orderBy = input('orderBy/d',0);
		$orderBy = ($orderBy>=0 && $orderBy<=4)?$orderBy:0;
		//默认销量从高到低排序， mark by cheng 20130317
		$order = (input('order/d',1)==1)?1:0;
		$pageBy = ['saleNum','shopPrice','appraiseNum','visitNum','saleTime'];
		$pageOrder = ['asc','desc'];
		if($isStock==1)$where['goodsStock'] = ['>',0];
		if($isNew==1)$where['isNew'] = ['=',1];
		if($isFreeShipping==1)$where['isFreeShipping'] = 1;
		if(!empty($goodsCatIds))$where['goodsCatIdPath'] = ['like',implode('_',$goodsCatIds).'_%'];
	    $sprice = input("param.sprice");//开始价格
	    $eprice = input("param.eprice");//结束价格
		if($sprice!='' && $eprice!=''){
	    	$where['g.shopPrice'] = ['between',[(int)$sprice,(int)$eprice]];
	    }elseif($sprice!=''){
	    	$where['g.shopPrice'] = [">=",(int)$sprice];
		}elseif($eprice!=''){
			$where['g.shopPrice'] = ["<=",(int)$eprice];
		}
		$list = Db::name("goods")->alias('g')->join("__SHOPS__ s","g.shopId = s.shopId")
			->where($where)
			->field('goodsId,goodsName,goodsSn,goodsStock,isNew,saleNum,shopPrice,marketPrice,isSpec,goodsImg,appraiseNum,visitNum,s.shopId,shopName,isSelf,isFreeShipping,gallery')
			->order($pageBy[$orderBy]." ".$pageOrder[$order].",goodsId asc")
			->paginate(input('pagesize/d',16))->toArray();
		//加载标签
		if(!empty($list['Rows'])){
			foreach ($list['Rows'] as $key => $v) {
				$list['Rows'][$key]['tags'] = [];
				if($v['isSelf']==1)$list['Rows'][$key]['tags'][] = "<span class='tag'>自营</span>";
	      	    if($v['isFreeShipping']==1)$list['Rows'][$key]['tags'][] = "<span class='tag'>包邮</span>";
			}
		}
		//关注
		if($list['Rows']){
			foreach ($list['Rows'] as $key =>$v){
				$list['Rows'][$key]['favGood'] = model('Favorites')->checkFavorite($v['goodsId'],0);
			}
		}
		hook('afterQueryGoods',['page'=>&$list]);
		return $list;
	}
	/**
	 * 获取价格范围
	 */
	public function getPriceGrade($goodsCatIds = []){
		$isStock = input('isStock/d');
		$isNew = input('isNew/d');
		$keyword = input('keyword');
		$isFreeShipping = input('isFreeShipping/d');
		$where = $where2 = $where3 = [];
		$where['goodsStatus'] = 1;
		$where['g.dataFlag'] = 1;
		$where['isSale'] = 1;
		if($keyword!='')$where['goodsName'] = ['like','%'.$keyword.'%'];
		$areaId = (int)input('areaId');
		if($areaId>0)$where['areaId'] = $areaId;
        //属性筛选
		$goodsIds = $this->filterByAttributes();
		if(!empty($goodsIds))$where['goodsId'] = ['in',$goodsIds];
		//排序条件
		$orderBy = input('orderBy/d',0);
		$orderBy = ($orderBy>=0 && $orderBy<=4)?$orderBy:0;
		$order = (input('order/d',0)==1)?1:0;
		$pageBy = ['saleNum','shopPrice','appraiseNum','visitNum','saleTime'];
		$pageOrder = ['asc','desc'];
		if($isStock==1)$where['goodsStock'] = ['>',0];
		if($isNew==1)$where['isNew'] = ['=',1];
		if($isFreeShipping==1)$where['isFreeShipping'] = 1;
		if(!empty($goodsCatIds))$where['goodsCatIdPath'] = ['like',implode('_',$goodsCatIds).'_%'];
		$sprice = input("param.sprice");//开始价格
	    $eprice = input("param.eprice");//结束价格
	    if($sprice!='' && $eprice!=''){
	    	$where['g.shopPrice'] = ['between',[(int)$sprice,(int)$eprice]];
	    }elseif($sprice!=''){
	    	$where['g.shopPrice'] = [">=",(int)$sprice];
		}elseif($eprice!=''){
			$where['g.shopPrice'] = ["<=",(int)$eprice];
		}
		$rs = Db::name("goods")->alias('g')->join("__SHOPS__ s","g.shopId = s.shopId",'inner')
			->where($where)
			->field('min(shopPrice) minPrice,max(shopPrice) maxPrice')->find();
		
		if($rs['maxPrice']=='')return;
		$minPrice = 0;
		$maxPrice = $rs['maxPrice'];
		$pavg5 = ($maxPrice/5);
		$prices = array();
    	$price_grade = 0.0001;
        for($i=-2; $i<= log10($maxPrice); $i++){
            $price_grade *= 10;
        }
    	//区间跨度
        $span = ceil(($maxPrice - $minPrice) / 8 / $price_grade) * $price_grade;
        if($span == 0){
            $span = $price_grade;
        }
		for($i=1;$i<=8;$i++){
			$prices[($i-1)*$span."_".($span * $i)] = ($i-1)*$span."-".($span * $i);
			if(($span * $i)>$maxPrice) break;
		}

		return $prices;
	}

	/**
	 * 修改商品库存/价格
	 */
	public function editGoodsBase(){
		$goodsId = (int)Input("goodsId");
		$post = input('post.');
		$data = [];
		if(isset($post['goodsStock'])){
			$data['goodsStock'] = (int)input('post.goodsStock',0);
			if($data['goodsStock']<0)return WSTReturn('操作失败，库存不能为负数');
		}elseif(isset($post['shopPrice'])){
			$data['shopPrice'] = (float)input('post.shopPrice',0);
			if($data['shopPrice']<0.01)return WSTReturn('操作失败，价格必须大于0.01');
		}else{
			return WSTReturn('操作失败',-1);
		}
		$rs = $this->update($data,['goodsId'=>$goodsId,'shopId'=>(int)session('WST_USER.shopId')]);
		if($rs!==false){
			return WSTReturn('操作成功',1);
		}else{
			return WSTReturn('操作失败',-1);
		}
	}
	/**
	 *  预警库存列表
	 */
	public function stockByPage(){
		$where = [];
		$c1Id = (int)input('cat1');
		$c2Id = (int)input('cat2');
		$shopId = (int)session('WST_USER.shopId');
		if($c1Id!=0)$where[] = " shopCatId1=".$c1Id;
		if($c2Id!=0)$where[] = " shopCatId2=".$c2Id;
		$where[] = " g.shopId = ".$shopId;
		$prefix = config('database.prefix');
		$sql1 = 'SELECT g.goodsId,g.goodsName,g.goodsType,g.goodsImg,gs.specStock goodsStock ,gs.warnStock warnStock,g.isSpec,gs.productNo,gs.id,gs.specIds,g.isSale
                    FROM '.$prefix.'goods g inner JOIN '.$prefix.'goods_specs gs ON gs.goodsId=g.goodsId and gs.specStock <= gs.warnStock and gs.warnStock>0
                    WHERE g.dataFlag = 1 and '.implode(' and ',$where);
		
		$sql2 = 'SELECT g.goodsId,g.goodsName,g.goodsType,g.goodsImg,g.goodsStock,g.warnStock,g.isSpec,g.productNo,0 as id,"" as specIds,g.isSale
                    FROM '.$prefix.'goods g 
                    WHERE g.dataFlag = 1  and isSpec=0 and g.goodsStock<=g.warnStock 
                    and g.warnStock>0 and '.implode(' and ',$where);
		$page = (int)input('post.'.config('paginate.var_page'));
		$page = ($page<=0)?1:$page;
		$pageSize = 15;
		$start = ($page-1)*$pageSize;
		$sql = $sql1." union ".$sql2;
		$sqlNum = 'select count(*) wstNum from ('.$sql.") as c";
		$sql = 'select * from ('.$sql.') as c order by isSale desc limit '.$start.','.$pageSize;
		$rsNum = Db::query($sqlNum);
		$rsRows = Db::query($sql);
		$rs = WSTPager((int)$rsNum[0]['wstNum'],$rsRows,$page,$pageSize);
		if(empty($rs['Rows']))return $rs;
		$specIds = [];
		foreach ($rs['Rows'] as $key =>$v){
			$specIds[$key] = explode(':',$v['specIds']);
			$rss = Db::name('spec_items')->alias('si')
			->join('__SPEC_CATS__ sc','sc.catId=si.catId','left')
			->where('si.shopId = '.$shopId.' and si.goodsId = '.$v['goodsId'])
			->where('si.itemId','in',$specIds[$key])
			->field('si.itemId,si.itemName,sc.catId,sc.catName')
			->select();
			$rs['Rows'][$key]['spec'] = $rss;
		}
		return $rs;
	}
	/**
	 *  预警修改预警库存
	 */
	public function editwarnStock(){
		$id = input('post.id/d');
		$type = input('post.type/d');
		$number = (int)input('post.number');
		$shopId = (int)session('WST_USER.shopId');
		$data = $data2 = [];
		$data['shopId'] =  $data2['shopId'] = $shopId;
		$datat=array('1'=>'specStock','2'=>'warnStock','3'=>'goodsStock','4'=>'warnStock');
		if(!empty($type)){
			$data[$datat[$type]] = $number;
			if($type==1 || $type==2){
				$data['goodsId'] = $goodsId = input('post.goodsId/d');
				$rss = Db::name("goods_specs")->where('id', $id)->update($data);
				//更新商品库存
				$goodsStock = 0;
				if($rss!==false){
					$specStocks = Db::name("goods_specs")->where(['shopId'=>$shopId,'goodsId'=>$goodsId,'dataFlag'=>1])->field('specStock')->select();
					foreach ($specStocks as $key =>$v){
						$goodsStock = $goodsStock+$v['specStock'];
					}
					$data2['goodsStock'] = $goodsStock;
					$rs = $this->update($data2,['goodsId'=>$goodsId]);
				}else{
					return WSTReturn('操作失败',-1);
				}
			}
			if($type==3 || $type==4){
				$rs = $this->update($data,['goodsId'=>$id]);
			}
			if($rs!==false){
				return WSTReturn('操作成功',1);
			}else{
				return WSTReturn('操作失败',-1);
			}
		}
		return WSTReturn('操作失败',-1);
	}
}