update

lib/widgets/perfecture_widget.dart

@@ -1,33 +1,31 @@
 import 'package:flutter/material.dart';
+import 'package:geojson/geojson.dart';
 import 'package:get/get.dart';
 import 'package:rogapp/pages/home/home_controller.dart';
 
 
 
 class PerfectureWidget extends StatefulWidget {
-  PerfectureWidget({Key? key}) : super(key: key);
 
-  final HomeController homeController = Get.find<HomeController>();
+  HomeController homeController;
+
+  PerfectureWidget({required this.homeController});
 
   @override
   State<PerfectureWidget> createState() => _PerfectureWidgetState();
 }
 
 class _PerfectureWidgetState extends State<PerfectureWidget> {
-  String dropdownValue = 'One';
-
-  
+  String dropdownValue = "1";  
 
   List<DropdownMenuItem<String>> getDropdownItems() {
     List<DropdownMenuItem<String>> dropDownItems = [];
 
-    print("---------");
-    print(widget.homeController.perfectures);
-
-    for (List<String> currency in widget.homeController.perfectures[0]) {
+    for (Map<String, dynamic> currency in widget.homeController.perfectures[0]) {
+      //print(currency["id"].toString());
       var newDropdown = DropdownMenuItem(
-        child: Text("dddd"),
-        value: "qqqq",
+        child: Text(currency["adm1_ja"].toString()),
+        value: currency["id"].toString(),
       );
 
       dropDownItems.add(newDropdown);
@@ -35,11 +33,30 @@ class _PerfectureWidgetState extends State<PerfectureWidget> {
     return dropDownItems;
   }
 
+  List<DropdownMenuItem<String>> getSubDropdownItems() {
+    List<DropdownMenuItem<String>> dropDownItems = [];
+    if(widget.homeController.subPerfs.length > 0){
+      for (Map<String, dynamic> currency in widget.homeController.subPerfs[0]) {
+      //print(currency["id"].toString());
+      var newDropdown = DropdownMenuItem(
+        child: Text(currency["adm2_l"].toString()),
+        value: currency["id"].toString(),
+      );
+
+      dropDownItems.add(newDropdown);
+    }
+    }
+    return dropDownItems;
+  }
+
 
 
   @override
   Widget build(BuildContext context) {
-    return DropdownButton<String>(
+    return Obx(() =>
+      Row(
+        children: [
+          DropdownButton<String>(
       value: dropdownValue,
       icon: const Icon(Icons.arrow_downward),
       elevation: 16,
@@ -51,9 +68,37 @@ class _PerfectureWidgetState extends State<PerfectureWidget> {
       onChanged: (String? newValue) {
         setState(() {
           dropdownValue = newValue!;
+          print(newValue);
+          widget.homeController.loadLocationforPerf(newValue);
+          widget.homeController.loadSubPerfFor(newValue);
         });
       },
-      items:getDropdownItems());
+      items:getDropdownItems()),
+      
+      widget.homeController.subPerfs.length > 0 ?
+
+      DropdownButton<String>(
+      value: widget.homeController.getSubInitialVal(),
+      icon: const Icon(Icons.arrow_downward),
+      elevation: 16,
+      style: const TextStyle(color: Colors.deepPurple),
+      underline: Container(
+        height: 2,
+        color: Colors.deepPurpleAccent,
+      ),
+      onChanged: (String? newValue) {
+        setState(() {
+          dropdownValue = newValue!;
+          print(newValue);
+          //widget.homeController.loadLocationforPerf(newValue);
+        });
+      },
+      items:getSubDropdownItems()) :
+      Text("--")
+
+        ],
+      )
+    );
   }
 }