update

2022-04-17 11:45:21 +05:30
parent ee3845681d
commit e6cf730ae2
30 changed files with 1260 additions and 534 deletions
--- a/lib/widgets/list_widget.dart
+++ b/lib/widgets/list_widget.dart
@ -0,0 +1,56 @@
+import 'package:flutter/material.dart';
+import 'package:geojson/geojson.dart';
+import 'package:get/get.dart';
+import 'package:rogapp/index/index_controller.dart';
+import 'package:rogapp/widgets/bottom_sheet_widget.dart';
+
+class ListWidget extends StatelessWidget {
+  ListWidget({ Key? key }) : super(key: key);
+
+  final IndexController indexController = Get.find<IndexController>();
+
+  Image getImage(int index){
+    if(indexController.locations[0].collection[index].properties!["photos"] == null || indexController.locations[0].collection[index].properties!["photos"] == ""){
+      return Image(image: AssetImage('assets/images/empty_image.png'));
+    }
+    else{
+      return Image(image: NetworkImage(indexController.locations[0].collection[index].properties!["photos"]));
+    }
+  }
+
+  void changeCurrentFeature(GeoJsonFeature fs){
+    if(indexController.currentFeature.length > 0){
+      indexController.currentFeature.clear();
+    }
+    indexController.currentFeature.add(fs);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Obx(() =>
+              indexController.locations.length > 0 ?
+              ListView.builder(
+              itemCount: indexController.locations[0].collection.length,
+              shrinkWrap: true,
+              itemBuilder: (_, index){
+                return Card(
+                  child: ListTile(
+                    onTap: (){
+                      GeoJsonFeature gf = indexController.locations[0].collection[index];
+                      changeCurrentFeature(gf);
+                      showModalBottomSheet(
+                          isScrollControlled: true,
+                          context: context,
+                          builder: (context) => BottomSheetWidget(),
+                        );
+                    },
+                    leading: getImage(index),
+                    title: Text(indexController.locations[0].collection[index].properties!['location_name'].toString()),
+                    subtitle: Text(indexController.locations[0].collection[index].properties!['category']),
+                  ),
+                );
+              },
+            ) : Container(width: 0, height: 0,),
+            );
+  }
+}