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CitizenForum hinzugefügt und deutsches Datum

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Nizz05
2023-04-27 15:16:23 +02:00
parent d3aaf591ca
commit 43c8d6dc28
1 changed files with 58 additions and 6 deletions
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lib/UserDefinedList.dart
+57 -5
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@@ -130,11 +130,12 @@ class _NewsListState extends State<NewsList> {
return ListView.builder(
itemCount: documents.length,
itemBuilder: (BuildContext context, int index) {
final Map<String, dynamic> data =
documents[index].data()! as Map<String, dynamic>;
final Map<String, dynamic> data = documents[index].data()! as Map<String, dynamic>;
final DateTime createdDate = data['createdDate'].toDate();
final formattedDate = DateFormat('dd.MM.yyyy').format(createdDate);
return UserDefinedItem(
title: data['title'] ?? '',
datum: (data['createdDate'].toDate().toString()).substring(0,10),
datum: formattedDate,
description: data['description'] ?? '',
image: Image.network((data['imageUrl'])),
);
@@ -181,11 +182,62 @@ class _IssueListState extends State<IssueList> {
itemCount: documents.length,
itemBuilder: (BuildContext context, int index) {
final Map<String, dynamic> data = documents[index].data()! as Map<String, dynamic>;
final DateTime createdDate = data['createdDate'].toDate();
final formattedDate = DateFormat('dd.MM.yyyy').format(createdDate);
return UserDefinedItem(
title: data['title'] ?? '',
datum: (data['createdDate'].toDate().toString()).substring(0,10),
datum: formattedDate,
description: data['description'] ?? '',
image: Image.network(data['imageUrl'] ?? ''),
image: Image.network((data['imageUrl'])),
);
},
);
}
},
);
}
}
class CitizensForum extends StatefulWidget {
const CitizensForum({Key? key}) : super(key: key);
@override
_CitizensForum createState() => _CitizensForum();
}
class _CitizensForum extends State<IssueList> {
final FirebaseFirestore firestore = FirebaseFirestore.instance;
late Stream<QuerySnapshot> citizenStream;
@override
void initState() {
super.initState();
citizenStream = firestore.collection('CitizensForum').snapshots();
}
@override
Widget build(BuildContext context) {
return StreamBuilder<QuerySnapshot>(
stream: citizenStream,
builder: (BuildContext context, AsyncSnapshot<QuerySnapshot> snapshot) {
if (snapshot.hasError) {
return Text('Error: ${snapshot.error}');
}
switch (snapshot.connectionState) {
case ConnectionState.waiting:
return const Text('Loading...');
default:
final List<QueryDocumentSnapshot> documents = snapshot.data!.docs;
return ListView.builder(
itemCount: documents.length,
itemBuilder: (BuildContext context, int index) {
final Map<String, dynamic> data = documents[index].data()! as Map<String, dynamic>;
final DateTime createdDate = data['createdDate'].toDate();
final formattedDate = DateFormat('dd.MM.yyyy').format(createdDate);
return UserDefinedItem(
title: data['title'] ?? '',
datum: formattedDate,
description: data['description'] ?? '',
image: Image.network((data['imageUrl'])),
);
},
);