购物车生成订单长宽传递

pages/index/collect/index.js

@@ -124,7 +124,9 @@ Component({
 							"sa_orderitemsid": 0,
 							"itemid": v.itemid,
 							"sa_brandid": v.sa_brandid,
-							"qty": v.qty
+							"qty": v.qty,
+							width: v.width || 0,
+							length: v.length || 0,
 						}
 					})
 				}

pages/index/collect/modules/custom.js

@@ -35,12 +35,12 @@ Component({
         })
         if (item.lengthschemeid) {
           let data = s[0].data;
-          if (item.length == 0) item.length = data.type == '可选' ? data.rowsdetail[0].num || 0 : data.min;
+          if (!item.length || item.length == 0) item.length = data.type == '可选' ? data.rowsdetail[0].num : data.min - 0;
           arr.push(data)
         }
         if (item.widthschemeid) {
           let data = s[1].data;
-          if (item.width == 0) item.width = data.type == '可选' ? data.rowsdetail[0].num || 0 : data.min;
+          if (!item.width || item.width == 0) item.width = data.type == '可选' ? data.rowsdetail[0].num : data.min - 0;
           arr.push(data)
         }
         this.setData({