退款金额显示、机型列表组件添加

src/components/order/orderDetial.vue

@@ -333,15 +333,35 @@ export default {
       return list;
     },
     handleSelectionChange(selectList){
-      let sum=null;
+      let amount=[];
       this.ids=[];
       if(selectList.length>0){
         for(let i=0;i<selectList.length;i++){
-          sum+=selectList[i].realAmount;
+          amount.push(selectList[i].realAmount); 
           this.ids.push(selectList[i].id);
         }
       }    
+      let sum=this.add(amount);
       this.refundForm.refundAmount=sum;
+    },
+    add(arr){
+      let fieldArr=[]
+      for(var i=0;i<arr.length;i++){
+        var m, field
+        try{
+          field=arr[i].toString().split(".")[1].length
+        }catch(e){
+          field=0
+        }
+        fieldArr.push(field)
+      }
+      m=Math.pow(10,Math.max(...fieldArr))
+      let add=0;
+      arr.forEach(function(item) {
+        add=add+item*m
+      });
+      let sum=Math.round(add)/m
+      return sum;
     }    
   }
 };

src/utils/request.js

@@ -99,7 +99,7 @@ service.interceptors.response.use(res => {
         type: 'error'
       })
       return Promise.reject(new Error(msg))
-    } else if (code !== 200) {
+    } else if (code !== 200 && code !=21001) {
       Notification.error({
         title: msg
       })

src/views/machine/model/modelCom.vue

@@ -282,8 +282,10 @@ export default {
         if(response.code==0){
           this.$modal.msgSuccess("添加组件成功!");
           this.getModelComponentList();    
+        }else if(response.code==21001){          
+          this.$message.error('该机型已有机器绑定,请重新填写!');
         }    
-      });
+      })
     },
     //获取组件属性列表
     getComponentPropertyList(model_id,ros_code){