implemented new loadable state concept

2024-05-05 22:58:40 +02:00
parent f58a2ec8cd
commit 6ad8203b6a
31 changed files with 1085 additions and 214 deletions
--- a/lib/state/app/modules/marianumMessage/view/marianum_message_list_view.dart
+++ b/lib/state/app/modules/marianumMessage/view/marianum_message_list_view.dart
@ -0,0 +1,49 @@
+import 'dart:developer';
+
+import 'package:flutter/material.dart';
+
+import '../../../../../api/mhsl/message/getMessages/getMessagesResponse.dart';
+import '../../../../../view/pages/more/message/messageView.dart';
+import '../../../infrastructure/loadableState/loadable_state.dart';
+import '../../../infrastructure/loadableState/view/loadable_state_consumer.dart';
+import '../../../infrastructure/utilityWidgets/bloc_providing_builder.dart';
+import '../bloc/marianum_message_bloc.dart';
+import '../bloc/marianum_message_state.dart';
+
+class MarianumMessageListView extends StatelessWidget {
+  const MarianumMessageListView({super.key});
+
+  @override
+  Widget build(BuildContext context) => Scaffold(
+    appBar: AppBar(
+      title: const Text('Marianum Message'),
+    ),
+    body: BlocProvidingBuilder<MarianumMessageBloc, LoadableState<MarianumMessageState>>(
+      create: (context) => MarianumMessageBloc(),
+      child: (context, state) {
+        // if(value.primaryLoading()) return const LoadingSpinner();
+        log(state.toString());
+        return LoadableStateConsumer<MarianumMessageBloc, LoadableState<MarianumMessageState>, MarianumMessageState>(
+          child: (state) => ListView.builder(
+              itemCount: state.messageList.messages.length,
+              itemBuilder: (context, index) {
+                var message = state.messageList.messages.toList()[index];
+                return ListTile(
+                  leading: const Column(
+                    mainAxisAlignment: MainAxisAlignment.center,
+                    children: [Icon(Icons.newspaper)],
+                  ),
+                  title: Text(message.name, overflow: TextOverflow.ellipsis),
+                  subtitle: Text('vom ${message.date}'),
+                  trailing: const Icon(Icons.arrow_right),
+                  onTap: () {
+                    Navigator.push(context, MaterialPageRoute(builder: (context) => MessageView(basePath: state.messageList.base, message: message as GetMessagesResponseObject)));
+                  },
+                );
+              }
+          ),
+        );
+      }
+    ),
+  );
+}