fix:首页秒杀状态显示错误

泉州测试
1 parent e5952bc7
Showing 1 changed file with 35 additions and 39 deletions
pages/index/index/index.js
@@ -379,53 +379,49 @@ Page({
                     //当前时间戳
                     var nt = ut.gettimestamp();
  
-                    flash_data.forEach(async function (val, ind) {
+                    flash_data.forEach(function (val, ind) {
  
                         if(val.user_price) val.price=val.user_price;
-                        if (val.start_time > nt) flash_data[ind].status = 0;
-                        else if (val.end_time > nt) flash_data[ind].status = 1;
+                        if (val.start_time > nt) {
+                          flash_data[ind].status = 0;
+                        } else if (val.end_time > nt) {
+                          flash_data[ind].status = 1;
+                        }
  
                         if (val.buy_num >= val.goods_num){
 													flash_data[ind].status = 2;
-												} else {
-													await getApp().request.promiseGet("/api/weshop/activitylist/getActLen/" +
-													    os.stoid + "/1/" + val.id, {}
-													  ).then(res => {
-													    if (res.data.code == 0) {
-																if (res.data.data <= 0) flash_data[ind].status = 2;
-															};
-													  })
-												};
-												
+												} 												
                     });
-					 
-										// var plist = flash_data;
-										// //--循环读取接口---
-										// for (var i = 0; i < plist.length; i++) {
-										
-										//   // if (plist[i].user_price) plist[i].price = plist[i].user_price;
-										//   // var prom_id = plist[i].id;
-										//   await getApp().request.promiseGet("/api/weshop/activitylist/getActLen/" +
-										//     os.stoid + "/1/" + prom_id, {}
-										//   ).then(res => {
-										//     if (res.data.code == 0) {
-										//       plist[i].status = 1;
-										//       if (res.data.data <= 0) plist[i].status = 3;
-										//     }
-										//   })
-										//   alllist.push(plist[i]);
-										// }
-										
-										
-
-                    var arr = new Array();
-                    //--三个三个一组---
-                    for (var i = 0; i < flash_data.length; i += 3) {
-                        arr.push(flash_data.slice(i, i + 3));
+
+                    var promisies = [];
+                    for (const key in flash_data) {
+                      if (Object.hasOwnProperty.call(flash_data, key)) {
+                        const val = flash_data[key];
+                        promisies[key] = getApp().request.promiseGet("/api/weshop/activitylist/getActLen/" +
+                            os.stoid + "/1/" + val.id, 
+                            {}
+                          ).then(res => {
+                            if (res.data.code == 0) {
+                              if (res.data.data <= 0) flash_data[key].status = 2;
+                            };
+                          });
+                      }
                     }
-                    th.setData({
-                        saleGoods: arr
+
+                    Promise.all(promisies).then((values) => {
+                      var arr = new Array();
+                      //--三个三个一组---
+                      for (var i = 0; i < flash_data.length; i += 3) {
+                          arr.push(flash_data.slice(i, i + 3));
+                      }
+                      
+                      th.setData({
+                          saleGoods: arr
+                      });
                     });
+
+
+                    
                 }
             });