125 lines
3.9 KiB
Dart
125 lines
3.9 KiB
Dart
import 'package:flutter/material.dart';
|
|
import 'package:initial_folder/helper/user_info.dart';
|
|
import 'package:initial_folder/models/announcement_model.dart';
|
|
import 'package:initial_folder/providers/announcement_provider.dart';
|
|
import 'package:initial_folder/widgets/announcement_user.dart';
|
|
import '../get_it.dart';
|
|
import '../theme.dart';
|
|
|
|
class AnnouncementUserPage extends StatefulWidget {
|
|
const AnnouncementUserPage({Key? key, required this.idCourse})
|
|
: super(key: key);
|
|
final idCourse;
|
|
|
|
@override
|
|
State<AnnouncementUserPage> createState() => _AnnouncementUserPageState();
|
|
}
|
|
|
|
class _AnnouncementUserPageState extends State<AnnouncementUserPage> {
|
|
final provider = announcementGetIt<AnnouncementProvider>();
|
|
int? userId = 0;
|
|
|
|
void getUserId() async {
|
|
userId = await UsersInfo().getIdUser();
|
|
}
|
|
|
|
@override
|
|
void initState() {
|
|
// TODO: implement initState
|
|
getUserId();
|
|
super.initState();
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
provider.getAnnouncement(widget.idCourse);
|
|
late Widget build;
|
|
|
|
return StreamBuilder<AnnouncementModel>(
|
|
stream: provider.announcementStream,
|
|
builder: (context, AsyncSnapshot<AnnouncementModel> snapshot) {
|
|
if (snapshot.hasError) {
|
|
return Center(
|
|
child: Text(
|
|
'Terjadi Kesalahan',
|
|
style: thirdTextStyle,
|
|
),
|
|
);
|
|
} else {
|
|
switch (snapshot.connectionState) {
|
|
case ConnectionState.waiting:
|
|
build = Center(
|
|
child: CircularProgressIndicator(
|
|
color: primaryColor,
|
|
strokeWidth: 2,
|
|
),
|
|
);
|
|
break;
|
|
case ConnectionState.none:
|
|
build = Center(
|
|
child: Text(
|
|
'Tidak ada koneksi',
|
|
style: thirdTextStyle,
|
|
),
|
|
);
|
|
break;
|
|
case ConnectionState.active:
|
|
if (snapshot.data!.data[0].isEmpty) {
|
|
build = Center(
|
|
child: Text(
|
|
'Tidak Ada Pengumuman',
|
|
style: thirdTextStyle,
|
|
),
|
|
);
|
|
} else {
|
|
build = ListView.builder(
|
|
itemCount: snapshot.data!.data[0].length,
|
|
physics: NeverScrollableScrollPhysics(),
|
|
shrinkWrap: true,
|
|
scrollDirection: Axis.vertical,
|
|
itemBuilder: (context, index) {
|
|
return AnnouncementUser(
|
|
divider: Divider(),
|
|
announcementDataModel: snapshot.data!.data[0][index],
|
|
id: widget.idCourse,
|
|
index: index,
|
|
userId: userId!,
|
|
);
|
|
},
|
|
);
|
|
}
|
|
break;
|
|
case ConnectionState.done:
|
|
if (snapshot.data!.data[0].isEmpty) {
|
|
build = Center(
|
|
child: Text(
|
|
'Belum ada pengumuman',
|
|
style: thirdTextStyle,
|
|
),
|
|
);
|
|
} else {
|
|
build = ListView.builder(
|
|
itemCount: snapshot.data!.data[0].length,
|
|
physics: NeverScrollableScrollPhysics(),
|
|
shrinkWrap: true,
|
|
scrollDirection: Axis.vertical,
|
|
itemBuilder: (context, index) {
|
|
return AnnouncementUser(
|
|
divider: Divider(),
|
|
announcementDataModel: snapshot.data!.data[0][index],
|
|
id: widget.idCourse,
|
|
index: index,
|
|
userId: userId!,
|
|
);
|
|
},
|
|
);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
return build;
|
|
},
|
|
);
|
|
}
|
|
}
|