7.14 提交

case/pages/improveInfo/improveInfo.js

@@ -24,6 +24,11 @@ Page({
                 className: 'column2',
                 defaultIndex: 0
             },
+            {
+                values: [3,4],
+                className: 'column3',
+                defaultIndex: 0
+            }
             ],
             hospitalColumns:[],
             officeColumns:[],
@@ -133,12 +138,23 @@ Page({
     },
     onChangeArea(event){
         const { picker, value, index } = event.detail;
-        const provinceId=value[0].id;
-        this.handleGetArea(provinceId)
+        if(index==0){
+            const provinceId=value[0].id;
+            this.handleGetArea(provinceId,2)
+        }else if(index==1){
+            let cityId=value[1].id
+            this.handleGetArea(cityId,3)
+        }
     },
     confirmArea(event){
         const {value} = event.detail;
-        const countyId=value[1].id;
+        let countyId='';
+       if(value[2]){
+        countyId=value[2].id
+       }else{
+        countyId=value[1].id 
+       }
+       
         this.setData({
             county_id:countyId,
             showArea:false
@@ -267,26 +283,33 @@ Page({
             })
         })
     }),
-    handleGetArea(id){
-       getArea({
-           parent:id
-       }).then(res=>{
-           if(id){
-                let obj='areaColumns[1].values';
-                this.setData({
-                    [obj]:res
-                })   
-           }else{
-            let obj='areaColumns[0].values';
-            this.setData({
-                [obj]:res
-            }) 
-            this.handleGetArea(res[0].id)
-           }
-         
-       }).catch(error=>{
-           console.log(error)
-       })
+    handleGetArea(id,type){
+        getArea({
+            parent:id
+        }).then(res=>{
+            if(type==1){
+                 let obj='areaColumns[0].values';
+                 this.setData({
+                     [obj]:res
+                 }) 
+                 this.handleGetArea(res[0].id,2)
+            }else if(type==2){
+             let obj='areaColumns[1].values';
+                 this.setData({
+                     [obj]:res
+                 })
+                 this.handleGetArea(res[0].id,3)
+            }else if(type==3){
+             let obj='areaColumns[2].values';
+             this.setData({
+                 [obj]:res
+             })   
+            }
+            
+          
+        }).catch(error=>{
+            console.log(error)
+        })
     },
      handleGetHospital(countyId){
         getHospital(countyId).then(res=>{