<?php
namespace wstmart\common\model;
use think\Db;
/**
 * ============================================================================
 * 商品类
 */
class Goods extends Base{
	/**
	 * 获取店铺商品列表
	 */
	public function shopGoods($shopId){
		$msort = input("param.msort/d");
		$mdesc = input("param.mdesc/d");
		$order = array('g.saleTime'=>'desc');
		$orderFile = array('1'=>'g.isHot','2'=>'g.saleNum','3'=>'g.shopPrice','4'=>'g.shopPrice','5'=>'(gs.totalScore/gs.totalUsers)','6'=>'g.saleTime');
		$orderSort = array('0'=>'asc','1'=>'desc');
		if($msort>0){
			$order = array($orderFile[$msort]=>$orderSort[$mdesc]);
		}
		$goodsName = input("param.goodsName");//搜索店鋪名
		$words = $where = $where2 = $where3 = $where4 = [];
		if($goodsName!=""){
			$words = explode(" ",$goodsName);
		}
		if(!empty($words)){
			$sarr = array();
			foreach ($words as $key => $word) {
				if($word!=""){
					$sarr[] = "g.goodsName like '%$word%'";
				}
			}
			$where4 = implode(" or ", $sarr);
		}
		$sprice = input("param.sprice");//开始价格
		$eprice = input("param.eprice");//结束价格
		if($sprice!="")$where2 = "g.shopPrice >= ".(float)$sprice;
		if($eprice!="")$where3 = "g.shopPrice <= ".(float)$eprice;
		$ct1 = input("param.ct1/d");
		$ct2 = input("param.ct2/d");
		if($ct1>0)$where['shopCatId1'] = $ct1;
		if($ct2>0)$where['shopCatId2'] = $ct2;
		$goods = Db::name('goods')->alias('g')
		->join('__GOODS_SCORES__ gs','gs.goodsId = g.goodsId','left')
		->where(['g.shopId'=>$shopId,'g.isSale'=>1,'g.goodsStatus'=>1,'g.dataFlag'=>1])
		->where($where)->where($where2)->where($where3)->where($where4)
		->field('g.goodsId,g.goodsName,g.goodsImg,g.shopPrice,g.marketPrice,g.saleNum,g.appraiseNum,g.goodsStock,g.isFreeShipping,g.saleTime,gallery')//添加上架时间 mark 20170103
		->order($order)
		->paginate(input('pagesize/d'))->toArray();
		return  $goods;
	}
	/**
	 * 新增商品
	 */
	public function goodsAdd(){
		$shopId = (int)input('post.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");
		}
		$aloneShop = false;//Db::name('alone_shops')->where(['shopId'=>$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);
        }
	}
	
}