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