84 lines
3.7 KiB
Dart
84 lines
3.7 KiB
Dart
import 'package:flutter/material.dart';
|
|
import 'package:geojson/geojson.dart';
|
|
import 'package:get/get.dart';
|
|
import 'package:rogapp/model/destination.dart';
|
|
import 'package:rogapp/pages/destination/destination_controller.dart';
|
|
import 'package:rogapp/pages/index/index_controller.dart';
|
|
import 'package:rogapp/utils/const.dart';
|
|
import 'package:rogapp/widgets/bottom_sheet_new.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>();
|
|
final DestinationController destinationController = Get.find<DestinationController>();
|
|
|
|
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{
|
|
print("==== photo index is ${index} ===");
|
|
String server_url = ConstValues.currentServer();
|
|
GeoJsonFeature<dynamic> gf = indexController.locations[0].collection[index];
|
|
String _photo = gf!.properties!["photos"];
|
|
return Image(
|
|
image: NetworkImage(
|
|
'${server_url}/media/compressed/' + _photo
|
|
),
|
|
errorBuilder: (BuildContext context, Object exception, StackTrace? stackTrace) {
|
|
return Image.asset("assets/images/empty_image.png");
|
|
},
|
|
);
|
|
}
|
|
}
|
|
|
|
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){
|
|
bool _is_found = false;
|
|
for(Destination d in destinationController.destinations){
|
|
if(indexController.locations[0].collection[index].properties!['location_id'] == d.location_id){
|
|
_is_found = true;
|
|
break;
|
|
}
|
|
}
|
|
return Card(
|
|
child: ListTile(
|
|
selected: _is_found,
|
|
|
|
selectedTileColor: Colors.yellow.shade200,
|
|
onTap: (){
|
|
GeoJsonFeature gf = indexController.locations[0].collection[index];
|
|
changeCurrentFeature(gf);
|
|
showModalBottomSheet(
|
|
isScrollControlled: true,
|
|
context: context,
|
|
//builder: (context) => BottomSheetWidget(),
|
|
builder:((context) => BottomSheetNew())
|
|
);
|
|
},
|
|
leading: getImage(index),
|
|
title: indexController.locations[0].collection[index].properties!['location_name'] != null ? Text(indexController.locations[0].collection[index].properties!['location_name'].toString()) : Text(""),
|
|
subtitle: indexController.locations[0].collection[index].properties!['category'] != null ? Text(indexController.locations[0].collection[index].properties!['category']) : Text(""),
|
|
trailing: indexController.locations[0].collection[index].properties!['sub_loc_id'] != null ? Text(indexController.locations[0].collection[index].properties!['sub_loc_id']) : Text(""),
|
|
),
|
|
);
|
|
},
|
|
) : Container(width: 0, height: 0,),
|
|
);
|
|
}
|
|
} |