立即支付的库存判断

yvan.ni
1 parent aa90b8a0
Showing 2 changed files with 242 additions and 6 deletions
pages/user/order_detail/order_detail.js
pages/user/order_list/order_list.js
@@ -270,10 +270,204 @@ Page({
     },
  
     //--------立即支付----------
-    jumpToCart4: function(e) {
-        this.data.optionIsGoup ? wx.navigateTo({
-            url: "/pages/team/team_confirm/team_confirm?orderSn=" + this.data.order.order_sn + "&orderPay=true"
-        }) : o.jumpToCart4({
+    async jumpToCart4(e) {
+		var th=this;	
+        if(this.data.optionIsGoup) 
+		     wx.navigateTo({
+                 url: "/pages/team/team_confirm/team_confirm?orderSn=" + this.data.order.order_sn + "&orderPay=true"
+             }) 		   
+		var order=this.data.order;
+		var order_goods=order.order_goods;   
+		
+		for(var i in order_goods){
+			var good=order_goods[i];
+			//如果不是小程序有的功能，直接提示要去3.0处理
+			if(good.prom_type==2 || good.prom_type==3 || good.prom_type==4 || good.prom_type==5){
+				wx.showModal({
+				  title: '提示',
+				  content: '小程序还未有该活动，请到3.0公众号支付'
+				});
+				return false;
+			}
+			
+			//要每件每件的商品进行检查，看有么有超出库存，超出限购
+			var good= order_goods[i],goodsbuynum=0,promgoodsbuynum=0,gg=null;
+			//获取单品的现在的活动状态
+			await getApp().request.promiseGet("/api/weshop/goods/get/" + os.stoid + "/" + good.goods_id, {		
+			}).then(res=>{
+				gg=res.data.data;
+			})		
+			var limit = gg.viplimited;
+			var store_count = gg.store_count;
+			
+			//---要获得商品，该用户买了多少件,同步应用---
+			await getApp().request.promiseGet("/api/weshop/ordergoods/getUserBuyGoodsNum", {
+			  data: {
+			    store_id: os.stoid,
+			    user_id: getApp().globalData.user_id,
+			    goods_id: good.goods_id,
+			    prom_type: good.prom_type,
+			    prom_id: good.prom_id
+			  },
+			}).then(res => {
+			   var buy_num_data = res.data.data;
+			   if (buy_num_data.promgoodsbuynum) promgoodsbuynum = buy_num_data.promgoodsbuynum;
+			   goodsbuynum = buy_num_data.goodsbuynum;
+			})
+			
+			var buyed_mum2=goodsbuynum+good.goods_num;		
+			if (buyed_mum2 > limit && limit > 0) {
+			  wx.showModal({
+			    title: '提示',
+			    content: gg.goods_name+'购买数量超出商品限购'
+			  });
+			  return false;
+			}
+			
+			  if(good.prom_type==1 || good.prom_type==6){
+				   if(gg.prom_type!=good.prom_type)	
+					wx.showModal({
+					  title: '提示',
+					  content: gg.goods_name+'商品的活动发生了变化'
+					});
+					return false;		   
+			  }else{
+				  
+				  if(gg.prom_type==1 || gg.prom_type==6){
+					  var prom=null;
+					  //---如果是活动的时候---
+					  var prom=null,th=this;
+					  if(gg.prom_type==1){	
+					  			  await getApp().request.promiseGet("/api/ms/flash_sale/get/"+os.stoid+"/"+gg.prom_id,{		  		
+					  			  }).then(res=>{
+					  				  if(res.data.code==0){
+					  					  prom=res.data.data;
+					  				  }
+					  			  })
+					  }	  
+					  if(gg.prom_type==6){
+					  			await getApp().request.promiseGet("/api/weshop/teamlist/get/"+os.stoid+"/"+gg.prom_id,{
+					  			}).then(res=>{
+					  				  if(res.data.code==0){
+					  					  prom=res.data.data;
+					  				  }
+					  			})	  
+					  }	 
+										
+					  if(prom){
+						  var t_now=ut.gettimestamp();
+						  if(prom.is_end==0 && prom.start_time<t_now && prom.end_time>t_now){
+							  wx.showModal({
+							    title: '提示',
+							    content: gg.goods_name+'商品的活动发生了变化'
+							  });
+							  return false;	
+						  }
+					  } 				  
+				  }
+				  
+				  			  
+				  var isok=1;
+				  var card_field=th.data.card_field;
+				  //如果会员是等级会员,商品有等级价,且不是活动商品
+				  if(card_field && gg[card_field]>0){
+					 if (good.goods_price != gg[card_field])  isok = 0;
+				  }else{
+					 if (good.goods_price != gg.shop_price)  isok = 0;
+						
+				  }	
+				  if(!isok){
+					  wx.showModal({
+					    title: '提示',
+					    content: gg.goods_name+'商品的价格发生了变化'
+					  });
+					  return false;		
+				  }		
+				
+				  //--如果是线下库存的时候--		
+				  if(th.data.conf.sales_rules==2){
+					   var ob={};
+					   await th.check_down_line_next(gg,good.goods_num,order.pickup_id,function(obj){
+						   ob=obj;
+					   })
+					   if(ob.code==-1){
+						   wx.showModal({
+						     title: '提示',
+						     content: gg.goods_name+'门店库存不足'
+						   });
+						   return false;		
+					   }				   
+					   
+				  }else{
+					  if(good.goods_num>store_count){
+						   wx.showModal({
+							 title: '提示',
+							 content: gg.goods_name+'商品的库存不足'
+						   });
+						   return false;		
+					  }
+					  
+				  }			  
+			  }
+			
+			  var prom=null;
+			  //---如果是活动的时候---
+			  var prom=null,goodsinfo=good,th=this;
+			  if(goodsinfo.prom_type==1){	
+				  await getApp().request.promiseGet("/api/ms/flash_sale/get/"+os.stoid+"/"+goodsinfo.prom_id,{		  		
+				  }).then(res=>{
+					  if(res.data.code==0){
+						  prom=res.data.data;
+					  }
+				  })
+			  }	  
+			  if(goodsinfo.prom_type==6){
+				await getApp().request.promiseGet("/api/weshop/teamlist/get/"+os.stoid+"/"+goodsinfo.prom_id,{
+				}).then(res=>{
+					  if(res.data.code==0){
+						  prom=res.data.data;
+					  }
+				})	  
+			  }	  
+			  //----------如果有活动，并且在进行中，就不计算线下库存---------------	 
+			  if(prom){
+				  var now=ut.gettimestamp();
+				  if(prom.is_end==1 && prom.end_time<now){			   
+					wx.showModal({
+					  title: '提示',
+					  content: goodsinfo.goods_name+'商品的活动已经结束'
+					});
+					return false;		
+				  }
+				  
+				  buyed_mum2=promgoodsbuynum+good.goods_num;
+				  if (buyed_mum2 > prom.buy_limit && prom.buy_limit > 0) {
+				    wx.showModal({
+				      title: '提示',
+				      content: goodsinfo.goods_name+'购买数量超出商品活动限购'
+				    });
+				    return false;
+				  }
+				  
+				  var redis_num = 0;
+				  //------判断活动是否抢光-----
+				  await getApp().request.promiseGet("/api/weshop/activitylist/getActLen/" +
+				    os.stoid + "/" + goodsinfo.prom_type + "/" + goodsinfo.prom_id, {
+				    }).then(res => {
+				      redis_num = res.data.data;
+				  });
+				  
+				  if (good.goods_num > redis_num) {
+				    wx.showModal({
+				       title: gg.goods_name+'超出商品活动库存',
+				    });
+				    return false;
+				  }	
+			  }			  
+			  		
+		}
+	  	
+		o.jumpToCart4({
             order_sn: this.data.order.order_sn,
             order_amount: this.data.order.order_amount
         }, 1);
@@ -393,7 +587,48 @@ Page({
             if(item.order_amount==0 || item.user_money==0) return true;
         }
         return false;
-    }
+    },
+	
+	
+
+	//---检验线下库存的数量的子函数---
+	async check_down_line_next(gg,num,pick_id,func){
+	 
+	  var lock=0,pick_no,plist;
+	  //先读取门店的lock
+	  await getApp().request.promiseGet("/api/weshop/order/ware/lock/page",{
+		  data:{store_id:os.stoid,wareId:gg.goods_id,storageId:pick_id}
+	  }).then(res=>{
+		  if(res.data.code==0 && res.data.data.total>0){
+			  for(var i in res.data.data.pageData)
+			     lock+=res.data.data.pageData[i].outQty;
+		  }
+	  })
+	  //先获取门店的编号
+	  await getApp().request.promiseGet("/api/weshop/pickup/get/"+os.stoid+"/"+pick_id,{
+		  data:{storeId:os.stoid,goodsId:gg.goods_id,pickupId:pick_id}
+	  }).then(res=>{
+		  if(res.data.code==0){
+			  pick_no=res.data.data.pickup_no;
+		  }
+	  })	   
+	  //读取线下的门店库存 
+	  await getApp().request.promiseGet("/api/weshop/goods/getWareStorages",{
+		  data:{storageNos:pick_no,wareIds:encodeURIComponent(gg.erpwareid),storeId:os.stoid}
+	  }).then(res=>{
+		  if(res.data.code==0){
+			  plist=res.data.data.pageData[0];		 
+		  }
+	  })	  
+	  var ob={}; ob.code=1;	  
+	  if(num>plist.CanOutQty-lock){
+		 ob.code=-1; 
+		 ob.CanOutQty=plist.CanOutQty-lock
+		 if(ob.CanOutQty<0) ob.CanOutQty=0;  
+	  }
+	  func(ob)  
+	},
+
  
  
  
@@ -604,7 +604,8 @@ Page({
   		  data:{store_id:os.stoid,wareId:gg.goods_id,storageId:pick_id}
   	  }).then(res=>{
   		  if(res.data.code==0 && res.data.data.total>0){
-  			  lock=res.data.data.pageData[0].outQty;
+			  for(var i in res.data.data.pageData)
+  			     lock+=res.data.data.pageData[i].outQty;
   		  }
   	  })
   	  //先获取门店的编号