feat(communication): module messagerie unifié + contact policies + blocages

Aligné avec le backend MessagingResource :
- Nouveau module communication (conversations, messages, participants)
- Respect des ContactPolicy (qui peut parler à qui par rôle)
- Gestion MemberBlock (blocages individuels)
- UI : conversations list, conversation detail, broadcast, tiles
- BLoC : MessagingBloc avec events (envoyer, démarrer conversation rôle, etc.)
This commit is contained in:
dahoud
2026-04-15 20:26:35 +00:00
parent 07b8488714
commit 45dcd2171e
23 changed files with 2096 additions and 1588 deletions

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@@ -1,105 +1,202 @@
/// BLoC de gestion de la messagerie
/// BLoC de gestion de la messagerie v4
library messaging_bloc;
import 'dart:async';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:injectable/injectable.dart';
import '../../domain/usecases/get_conversations.dart';
import '../../domain/usecases/get_messages.dart';
import '../../domain/usecases/send_message.dart';
import '../../domain/usecases/send_broadcast.dart';
import '../../../../core/utils/logger.dart';
import '../../../../core/websocket/websocket_service.dart';
import '../../domain/repositories/messaging_repository.dart';
import 'messaging_event.dart';
import 'messaging_state.dart';
@injectable
class MessagingBloc extends Bloc<MessagingEvent, MessagingState> {
final GetConversations getConversations;
final GetMessages getMessages;
final SendMessage sendMessage;
final SendBroadcast sendBroadcast;
final MessagingRepository _repository;
final WebSocketService _webSocketService;
StreamSubscription<WebSocketEvent>? _wsSubscription;
String? _currentConversationId;
MessagingBloc({
required this.getConversations,
required this.getMessages,
required this.sendMessage,
required this.sendBroadcast,
}) : super(MessagingInitial()) {
on<LoadConversations>(_onLoadConversations);
required MessagingRepository repository,
required WebSocketService webSocketService,
}) : _repository = repository,
_webSocketService = webSocketService,
super(MessagingInitial()) {
on<LoadMesConversations>(_onLoadMesConversations);
on<OpenConversation>(_onOpenConversation);
on<DemarrerConversationDirecte>(_onDemarrerConversationDirecte);
on<DemarrerConversationRole>(_onDemarrerConversationRole);
on<ArchiverConversation>(_onArchiverConversation);
on<EnvoyerMessageTexte>(_onEnvoyerMessageTexte);
on<LoadMessages>(_onLoadMessages);
on<SendMessageEvent>(_onSendMessage);
on<SendBroadcastEvent>(_onSendBroadcast);
on<MarquerLu>(_onMarquerLu);
on<SupprimerMessage>(_onSupprimerMessage);
on<NouveauMessageWebSocket>(_onNouveauMessageWebSocket);
_listenWebSocket();
}
Future<void> _onLoadConversations(
LoadConversations event,
void _listenWebSocket() {
_wsSubscription = _webSocketService.eventStream.listen((event) {
if (event is ChatMessageEvent && event.conversationId != null) {
AppLogger.info('MessagingBloc: NOUVEAU_MESSAGE WS pour conv ${event.conversationId}');
add(NouveauMessageWebSocket(event.conversationId!));
}
});
}
Future<void> _onLoadMesConversations(
LoadMesConversations event,
Emitter<MessagingState> emit,
) async {
emit(MessagingLoading());
try {
final conversations = await _repository.getMesConversations();
emit(MesConversationsLoaded(conversations));
} catch (e) {
emit(MessagingError(e.toString().replaceFirst('Exception: ', '')));
}
}
final result = await getConversations(
organizationId: event.organizationId,
includeArchived: event.includeArchived,
);
Future<void> _onOpenConversation(
OpenConversation event,
Emitter<MessagingState> emit,
) async {
emit(MessagingLoading());
try {
_currentConversationId = event.conversationId;
final conversation = await _repository.getConversation(event.conversationId);
emit(ConversationOuverte(conversation));
// Marquer comme lu en arrière-plan (non-bloquant)
_repository.marquerLu(event.conversationId);
} catch (e) {
emit(MessagingError(e.toString().replaceFirst('Exception: ', '')));
}
}
result.fold(
(failure) => emit(MessagingError(failure.message)),
(conversations) => emit(ConversationsLoaded(conversations: conversations)),
);
Future<void> _onDemarrerConversationDirecte(
DemarrerConversationDirecte event,
Emitter<MessagingState> emit,
) async {
emit(MessagingLoading());
try {
final conversation = await _repository.demarrerConversationDirecte(
destinataireId: event.destinataireId,
organisationId: event.organisationId,
premierMessage: event.premierMessage,
);
emit(ConversationCreee(conversation));
} catch (e) {
emit(MessagingError(e.toString().replaceFirst('Exception: ', '')));
}
}
Future<void> _onDemarrerConversationRole(
DemarrerConversationRole event,
Emitter<MessagingState> emit,
) async {
emit(MessagingLoading());
try {
final conversation = await _repository.demarrerConversationRole(
roleCible: event.roleCible,
organisationId: event.organisationId,
premierMessage: event.premierMessage,
);
emit(ConversationCreee(conversation));
} catch (e) {
emit(MessagingError(e.toString().replaceFirst('Exception: ', '')));
}
}
Future<void> _onArchiverConversation(
ArchiverConversation event,
Emitter<MessagingState> emit,
) async {
try {
await _repository.archiverConversation(event.conversationId);
emit(const MessagingActionOk('archiver'));
add(const LoadMesConversations());
} catch (e) {
emit(MessagingError(e.toString().replaceFirst('Exception: ', '')));
}
}
Future<void> _onEnvoyerMessageTexte(
EnvoyerMessageTexte event,
Emitter<MessagingState> emit,
) async {
try {
final message = await _repository.envoyerMessage(
event.conversationId,
typeMessage: 'TEXTE',
contenu: event.contenu,
messageParentId: event.messageParentId,
);
emit(MessageEnvoye(message: message, conversationId: event.conversationId));
// Recharger les messages après envoi
add(LoadMessages(conversationId: event.conversationId));
} catch (e) {
emit(MessagingError(e.toString().replaceFirst('Exception: ', '')));
}
}
Future<void> _onLoadMessages(
LoadMessages event,
Emitter<MessagingState> emit,
) async {
emit(MessagingLoading());
final result = await getMessages(
conversationId: event.conversationId,
limit: event.limit,
beforeMessageId: event.beforeMessageId,
);
result.fold(
(failure) => emit(MessagingError(failure.message)),
(messages) => emit(MessagesLoaded(
try {
final messages = await _repository.getMessages(event.conversationId, page: event.page);
emit(MessagesLoaded(
conversationId: event.conversationId,
messages: messages,
hasMore: messages.length == (event.limit ?? 50),
)),
);
hasMore: messages.length >= 20,
));
} catch (e) {
emit(MessagingError(e.toString().replaceFirst('Exception: ', '')));
}
}
Future<void> _onSendMessage(
SendMessageEvent event,
Future<void> _onMarquerLu(
MarquerLu event,
Emitter<MessagingState> emit,
) async {
final result = await sendMessage(
conversationId: event.conversationId,
content: event.content,
attachments: event.attachments,
priority: event.priority,
);
result.fold(
(failure) => emit(MessagingError(failure.message)),
(message) => emit(MessageSent(message)),
);
await _repository.marquerLu(event.conversationId);
}
Future<void> _onSendBroadcast(
SendBroadcastEvent event,
Future<void> _onSupprimerMessage(
SupprimerMessage event,
Emitter<MessagingState> emit,
) async {
final result = await sendBroadcast(
organizationId: event.organizationId,
subject: event.subject,
content: event.content,
priority: event.priority,
attachments: event.attachments,
);
try {
await _repository.supprimerMessage(event.conversationId, event.messageId);
emit(const MessagingActionOk('supprimer-message'));
add(LoadMessages(conversationId: event.conversationId));
} catch (e) {
emit(MessagingError(e.toString().replaceFirst('Exception: ', '')));
}
}
result.fold(
(failure) => emit(MessagingError(failure.message)),
(message) => emit(BroadcastSent(message)),
);
Future<void> _onNouveauMessageWebSocket(
NouveauMessageWebSocket event,
Emitter<MessagingState> emit,
) async {
// Si la conversation est actuellement ouverte, recharger les messages
if (_currentConversationId == event.conversationId) {
add(LoadMessages(conversationId: event.conversationId));
} else {
// Sinon, rafraîchir la liste pour mettre à jour le badge non-lus
add(const LoadMesConversations());
}
}
@override
Future<void> close() {
_wsSubscription?.cancel();
_currentConversationId = null;
return super.close();
}
}

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@@ -1,8 +1,7 @@
/// Événements du BLoC Messaging
/// Événements du BLoC Messagerie v4
library messaging_event;
import 'package:equatable/equatable.dart';
import '../../domain/entities/message.dart';
abstract class MessagingEvent extends Equatable {
const MessagingEvent();
@@ -11,108 +10,126 @@ abstract class MessagingEvent extends Equatable {
List<Object?> get props => [];
}
/// Charger les conversations
class LoadConversations extends MessagingEvent {
final String? organizationId;
final bool includeArchived;
// ── Conversations ─────────────────────────────────────────────────────────────
const LoadConversations({
this.organizationId,
this.includeArchived = false,
/// Charger la liste des conversations
class LoadMesConversations extends MessagingEvent {
const LoadMesConversations();
}
/// Ouvrir une conversation (charge le détail)
class OpenConversation extends MessagingEvent {
final String conversationId;
const OpenConversation(this.conversationId);
@override
List<Object?> get props => [conversationId];
}
/// Démarrer une conversation directe avec un membre
class DemarrerConversationDirecte extends MessagingEvent {
final String destinataireId;
final String organisationId;
final String? premierMessage;
const DemarrerConversationDirecte({
required this.destinataireId,
required this.organisationId,
this.premierMessage,
});
@override
List<Object?> get props => [organizationId, includeArchived];
List<Object?> get props => [destinataireId, organisationId, premierMessage];
}
/// Charger les messages d'une conversation
/// Démarrer un canal de communication avec un rôle
class DemarrerConversationRole extends MessagingEvent {
final String roleCible;
final String organisationId;
final String? premierMessage;
const DemarrerConversationRole({
required this.roleCible,
required this.organisationId,
this.premierMessage,
});
@override
List<Object?> get props => [roleCible, organisationId, premierMessage];
}
/// Archiver une conversation
class ArchiverConversation extends MessagingEvent {
final String conversationId;
const ArchiverConversation(this.conversationId);
@override
List<Object?> get props => [conversationId];
}
// ── Messages ──────────────────────────────────────────────────────────────────
/// Envoyer un message texte
class EnvoyerMessageTexte extends MessagingEvent {
final String conversationId;
final String contenu;
final String? messageParentId;
const EnvoyerMessageTexte({
required this.conversationId,
required this.contenu,
this.messageParentId,
});
@override
List<Object?> get props => [conversationId, contenu, messageParentId];
}
/// Charger l'historique des messages
class LoadMessages extends MessagingEvent {
final String conversationId;
final int? limit;
final String? beforeMessageId;
final int page;
const LoadMessages({
required this.conversationId,
this.limit,
this.beforeMessageId,
});
const LoadMessages({required this.conversationId, this.page = 0});
@override
List<Object?> get props => [conversationId, limit, beforeMessageId];
List<Object?> get props => [conversationId, page];
}
/// Envoyer un message
class SendMessageEvent extends MessagingEvent {
/// Marquer une conversation comme lue
class MarquerLu extends MessagingEvent {
final String conversationId;
final String content;
final List<String>? attachments;
final MessagePriority priority;
const SendMessageEvent({
required this.conversationId,
required this.content,
this.attachments,
this.priority = MessagePriority.normal,
});
const MarquerLu(this.conversationId);
@override
List<Object?> get props => [conversationId, content, attachments, priority];
List<Object?> get props => [conversationId];
}
/// Envoyer un broadcast
class SendBroadcastEvent extends MessagingEvent {
final String organizationId;
final String subject;
final String content;
final MessagePriority priority;
final List<String>? attachments;
const SendBroadcastEvent({
required this.organizationId,
required this.subject,
required this.content,
this.priority = MessagePriority.normal,
this.attachments,
});
@override
List<Object?> get props => [organizationId, subject, content, priority, attachments];
}
/// Marquer un message comme lu
class MarkMessageAsReadEvent extends MessagingEvent {
/// Supprimer un message
class SupprimerMessage extends MessagingEvent {
final String conversationId;
final String messageId;
const MarkMessageAsReadEvent(this.messageId);
@override
List<Object?> get props => [messageId];
}
/// Charger le nombre de messages non lus
class LoadUnreadCount extends MessagingEvent {
final String? organizationId;
const LoadUnreadCount({this.organizationId});
@override
List<Object?> get props => [organizationId];
}
/// Créer une nouvelle conversation
class CreateConversationEvent extends MessagingEvent {
final String name;
final List<String> participantIds;
final String? organizationId;
final String? description;
const CreateConversationEvent({
required this.name,
required this.participantIds,
this.organizationId,
this.description,
const SupprimerMessage({
required this.conversationId,
required this.messageId,
});
@override
List<Object?> get props => [name, participantIds, organizationId, description];
List<Object?> get props => [conversationId, messageId];
}
// ── Temps réel WebSocket ───────────────────────────────────────────────────────
/// Nouveau message reçu via WebSocket
class NouveauMessageWebSocket extends MessagingEvent {
final String conversationId;
const NouveauMessageWebSocket(this.conversationId);
@override
List<Object?> get props => [conversationId];
}

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@@ -1,7 +1,8 @@
/// États du BLoC Messaging
/// États du BLoC Messagerie v4
library messaging_state;
import 'package:equatable/equatable.dart';
import '../../domain/entities/conversation.dart';
import '../../domain/entities/message.dart';
@@ -18,18 +19,24 @@ class MessagingInitial extends MessagingState {}
/// Chargement en cours
class MessagingLoading extends MessagingState {}
/// Conversations chargées
class ConversationsLoaded extends MessagingState {
final List<Conversation> conversations;
final int unreadCount;
/// Liste des conversations chargée
class MesConversationsLoaded extends MessagingState {
final List<ConversationSummary> conversations;
const ConversationsLoaded({
required this.conversations,
this.unreadCount = 0,
});
const MesConversationsLoaded(this.conversations);
@override
List<Object?> get props => [conversations, unreadCount];
List<Object?> get props => [conversations];
}
/// Conversation ouverte (détail avec messages)
class ConversationOuverte extends MessagingState {
final Conversation conversation;
const ConversationOuverte(this.conversation);
@override
List<Object?> get props => [conversation];
}
/// Messages d'une conversation chargés
@@ -48,44 +55,35 @@ class MessagesLoaded extends MessagingState {
List<Object?> get props => [conversationId, messages, hasMore];
}
/// Message envoyé avec succès
class MessageSent extends MessagingState {
/// Message envoyé avec succès — la conversation s'actualise
class MessageEnvoye extends MessagingState {
final Message message;
final String conversationId;
const MessageSent(this.message);
const MessageEnvoye({required this.message, required this.conversationId});
@override
List<Object?> get props => [message];
List<Object?> get props => [message, conversationId];
}
/// Broadcast envoyé avec succès
class BroadcastSent extends MessagingState {
final Message message;
const BroadcastSent(this.message);
@override
List<Object?> get props => [message];
}
/// Conversation créée
class ConversationCreated extends MessagingState {
/// Conversation créée (après démarrage direct/rôle)
class ConversationCreee extends MessagingState {
final Conversation conversation;
const ConversationCreated(this.conversation);
const ConversationCreee(this.conversation);
@override
List<Object?> get props => [conversation];
}
/// Compteur de non lus chargé
class UnreadCountLoaded extends MessagingState {
final int count;
/// Action silencieuse réussie (marquer lu, supprimer message, etc.)
class MessagingActionOk extends MessagingState {
final String action;
const UnreadCountLoaded(this.count);
const MessagingActionOk(this.action);
@override
List<Object?> get props => [count];
List<Object?> get props => [action];
}
/// Erreur

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@@ -0,0 +1,212 @@
/// Page contacter le bureau — Communication UnionFlow v4
///
/// Remplace l'ancien broadcast par un canal vers le rôle PRESIDENT.
library broadcast_page;
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import '../../../../shared/design_system/unionflow_design_system.dart';
import '../../../../shared/widgets/core_card.dart';
import '../bloc/messaging_bloc.dart';
import '../bloc/messaging_event.dart';
import '../bloc/messaging_state.dart';
import 'conversation_detail_page.dart';
/// Page pour contacter le bureau (canal rôle PRESIDENT)
class BroadcastPage extends StatefulWidget {
final String organizationId;
const BroadcastPage({
super.key,
required this.organizationId,
});
@override
State<BroadcastPage> createState() => _BroadcastPageState();
}
class _BroadcastPageState extends State<BroadcastPage> {
final _messageController = TextEditingController();
String _selectedRole = 'PRESIDENT';
bool _isSending = false;
static const _roles = [
('PRESIDENT', 'Président'),
('TRESORIER', 'Trésorier'),
('SECRETAIRE', 'Secrétaire'),
('VICE_PRESIDENT', 'Vice-Président'),
('CONSEILLER', 'Conseiller'),
];
@override
void dispose() {
_messageController.dispose();
super.dispose();
}
void _submit() {
final message = _messageController.text.trim();
if (message.isEmpty || _isSending) return;
setState(() => _isSending = true);
context.read<MessagingBloc>().add(
DemarrerConversationRole(
roleCible: _selectedRole,
organisationId: widget.organizationId,
premierMessage: message,
),
);
}
@override
Widget build(BuildContext context) {
final scheme = Theme.of(context).colorScheme;
return BlocListener<MessagingBloc, MessagingState>(
listener: (context, state) {
if (state is ConversationCreee) {
setState(() => _isSending = false);
// Naviguer vers la conversation créée
Navigator.of(context).pushReplacement(
MaterialPageRoute(
builder: (_) => BlocProvider.value(
value: context.read<MessagingBloc>(),
child: ConversationDetailPage(conversationId: state.conversation.id),
),
),
);
}
if (state is MessagingError) {
setState(() => _isSending = false);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(state.message),
backgroundColor: ColorTokens.error,
),
);
}
},
child: Scaffold(
backgroundColor: scheme.surface,
appBar: UFAppBar(
title: 'Contacter le bureau',
moduleGradient: ModuleColors.communicationGradient,
automaticallyImplyLeading: true,
),
body: SafeArea(
top: false,
child: SingleChildScrollView(
padding: const EdgeInsets.all(SpacingTokens.md),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Info
CoreCard(
child: Row(
children: [
Container(
width: 44,
height: 44,
decoration: BoxDecoration(
color: ModuleColors.communication.withOpacity(0.15),
borderRadius: BorderRadius.circular(SpacingTokens.radiusSm),
),
child: const Icon(
Icons.account_circle_outlined,
color: ModuleColors.communication,
size: 24,
),
),
const SizedBox(width: SpacingTokens.md),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('Contacter un responsable', style: AppTypography.actionText),
const SizedBox(height: 2),
Text(
'Votre message sera transmis au titulaire du rôle choisi',
style: AppTypography.subtitleSmall,
),
],
),
),
],
),
),
const SizedBox(height: SpacingTokens.lg),
// Sélection du rôle
Text('Destinataire', style: AppTypography.actionText),
const SizedBox(height: SpacingTokens.sm),
Wrap(
spacing: SpacingTokens.sm,
runSpacing: SpacingTokens.sm,
children: _roles.map((role) {
final isSelected = _selectedRole == role.$1;
return ChoiceChip(
label: Text(role.$2),
selected: isSelected,
selectedColor: ModuleColors.communication.withOpacity(0.2),
labelStyle: AppTypography.bodyTextSmall.copyWith(
color: isSelected ? ModuleColors.communication : null,
fontWeight: isSelected ? FontWeight.w600 : null,
),
onSelected: (_) => setState(() => _selectedRole = role.$1),
);
}).toList(),
),
const SizedBox(height: SpacingTokens.lg),
// Message
Text('Message', style: AppTypography.actionText),
const SizedBox(height: SpacingTokens.sm),
TextField(
controller: _messageController,
maxLines: 6,
minLines: 3,
decoration: InputDecoration(
hintText: 'Écrivez votre message...',
hintStyle: AppTypography.bodyTextSmall.copyWith(
color: scheme.onSurfaceVariant,
),
filled: true,
fillColor: scheme.surfaceContainerHighest.withOpacity(0.3),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(SpacingTokens.radiusMd),
borderSide: BorderSide(color: scheme.outlineVariant),
),
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(SpacingTokens.radiusMd),
borderSide: BorderSide(color: scheme.outlineVariant),
),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(SpacingTokens.radiusMd),
borderSide: const BorderSide(color: ModuleColors.communication, width: 2),
),
),
style: AppTypography.bodyMedium,
),
const SizedBox(height: SpacingTokens.xl),
SizedBox(
width: double.infinity,
child: UFPrimaryButton(
label: _isSending ? 'Envoi en cours...' : 'Envoyer le message',
onPressed: _isSending ? null : _submit,
icon: _isSending ? null : Icons.send_rounded,
),
),
],
),
),
),
),
);
}
}

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@@ -0,0 +1,377 @@
/// Page de détail d'une conversation — Messages v4
library conversation_detail_page;
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import '../../../../core/utils/logger.dart';
import '../../../../shared/design_system/unionflow_design_system.dart';
import '../../domain/entities/conversation.dart';
import '../../domain/entities/message.dart';
import '../bloc/messaging_bloc.dart';
import '../bloc/messaging_event.dart';
import '../bloc/messaging_state.dart';
import '../widgets/message_bubble.dart';
/// Page détail conversation : messages + champ d'envoi
class ConversationDetailPage extends StatefulWidget {
final String conversationId;
const ConversationDetailPage({
super.key,
required this.conversationId,
});
@override
State<ConversationDetailPage> createState() => _ConversationDetailPageState();
}
class _ConversationDetailPageState extends State<ConversationDetailPage> {
final TextEditingController _messageController = TextEditingController();
final ScrollController _scrollController = ScrollController();
final FocusNode _focusNode = FocusNode();
Conversation? _conversation;
String? _currentUserId;
@override
void initState() {
super.initState();
context.read<MessagingBloc>().add(OpenConversation(widget.conversationId));
}
@override
void dispose() {
_messageController.dispose();
_scrollController.dispose();
_focusNode.dispose();
super.dispose();
}
void _sendMessage() {
final content = _messageController.text.trim();
if (content.isEmpty) return;
context.read<MessagingBloc>().add(
EnvoyerMessageTexte(
conversationId: widget.conversationId,
contenu: content,
),
);
_messageController.clear();
_focusNode.requestFocus();
}
void _scrollToBottom() {
if (_scrollController.hasClients) {
_scrollController.animateTo(
_scrollController.position.maxScrollExtent,
duration: const Duration(milliseconds: 300),
curve: Curves.easeOut,
);
}
}
@override
Widget build(BuildContext context) {
final scheme = Theme.of(context).colorScheme;
return Scaffold(
backgroundColor: scheme.surface,
appBar: _buildAppBar(),
body: Column(
children: [
Expanded(
child: BlocConsumer<MessagingBloc, MessagingState>(
listener: (context, state) {
if (state is ConversationOuverte) {
setState(() {
_conversation = state.conversation;
// Déterminer l'id de l'utilisateur courant via le premier participant non-expéditeur
});
}
if (state is MessagesLoaded) {
WidgetsBinding.instance.addPostFrameCallback((_) => _scrollToBottom());
}
if (state is MessageEnvoye) {
AppLogger.info('Message envoyé: ${state.message.id}');
}
if (state is MessagingError) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(state.message),
backgroundColor: ColorTokens.error,
),
);
}
},
builder: (context, state) {
if (state is MessagingLoading && _conversation == null) {
return const Center(child: CircularProgressIndicator());
}
if (state is ConversationOuverte) {
return _buildMessagesList(state.conversation.messages, scheme);
}
if (state is MessagesLoaded) {
return _buildMessagesList(state.messages, scheme);
}
if (_conversation != null) {
return _buildMessagesList(_conversation!.messages, scheme);
}
return const SizedBox.shrink();
},
),
),
_buildInputBar(scheme),
],
),
);
}
UFAppBar _buildAppBar() {
final title = _conversation?.titre ?? 'Conversation';
return UFAppBar(
title: title,
moduleGradient: ModuleColors.communicationGradient,
automaticallyImplyLeading: true,
actions: [
IconButton(
icon: const Icon(Icons.delete_outline, color: ModuleColors.communicationOnColor),
onPressed: _conversation != null ? _confirmArchive : null,
tooltip: 'Archiver',
),
],
);
}
void _confirmArchive() {
showDialog<bool>(
context: context,
builder: (ctx) => AlertDialog(
title: const Text('Archiver la conversation ?'),
content: const Text('La conversation sera archivée et n\'apparaîtra plus dans votre liste.'),
actions: [
TextButton(
onPressed: () => Navigator.pop(ctx, false),
child: const Text('Annuler'),
),
TextButton(
onPressed: () => Navigator.pop(ctx, true),
style: TextButton.styleFrom(foregroundColor: ColorTokens.error),
child: const Text('Archiver'),
),
],
),
).then((confirmed) {
if (confirmed == true && mounted) {
context.read<MessagingBloc>().add(ArchiverConversation(widget.conversationId));
Navigator.of(context).pop();
}
});
}
Widget _buildMessagesList(List<Message> messages, ColorScheme scheme) {
if (messages.isEmpty) {
return Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
Icons.chat_bubble_outline,
size: 64,
color: scheme.onSurfaceVariant.withOpacity(0.4),
),
const SizedBox(height: SpacingTokens.md),
Text('Aucun message', style: AppTypography.headerSmall),
const SizedBox(height: SpacingTokens.sm),
Text('Envoyez le premier message !', style: AppTypography.bodyTextSmall),
],
),
);
}
return ListView.builder(
controller: _scrollController,
padding: const EdgeInsets.symmetric(
horizontal: SpacingTokens.md,
vertical: SpacingTokens.sm,
),
itemCount: messages.length,
itemBuilder: (context, index) {
final message = messages[index];
final isMine = _isMyMessage(message);
final showDateSeparator = index == 0 ||
!_isSameDay(
messages[index - 1].dateEnvoi ?? DateTime.now(),
message.dateEnvoi ?? DateTime.now(),
);
return Column(
children: [
if (showDateSeparator)
Padding(
padding: const EdgeInsets.symmetric(vertical: SpacingTokens.sm),
child: Center(
child: Container(
padding: const EdgeInsets.symmetric(horizontal: SpacingTokens.md, vertical: 4),
decoration: BoxDecoration(
color: scheme.surfaceContainerHighest,
borderRadius: BorderRadius.circular(SpacingTokens.radiusCircular),
),
child: Text(
_formatDateSeparator(message.dateEnvoi ?? DateTime.now()),
style: AppTypography.badgeText.copyWith(
color: scheme.onSurfaceVariant,
fontSize: 11,
),
),
),
),
),
MessageBubble(
message: message,
isMine: isMine,
onLongPress: isMine && !message.supprime
? () => _showMessageOptions(message)
: null,
),
],
);
},
);
}
void _showMessageOptions(Message message) {
showModalBottomSheet<void>(
context: context,
builder: (ctx) => SafeArea(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
ListTile(
leading: const Icon(Icons.delete_outline, color: AppColors.error),
title: const Text('Supprimer le message'),
onTap: () {
Navigator.pop(ctx);
context.read<MessagingBloc>().add(
SupprimerMessage(
conversationId: widget.conversationId,
messageId: message.id,
),
);
},
),
ListTile(
leading: const Icon(Icons.close),
title: const Text('Annuler'),
onTap: () => Navigator.pop(ctx),
),
],
),
),
);
}
Widget _buildInputBar(ColorScheme scheme) {
return Container(
padding: const EdgeInsets.symmetric(
horizontal: SpacingTokens.sm,
vertical: SpacingTokens.sm,
),
decoration: BoxDecoration(
color: scheme.surface,
border: Border(
top: BorderSide(color: scheme.outlineVariant.withOpacity(0.3)),
),
boxShadow: [
BoxShadow(
color: scheme.shadow.withOpacity(0.05),
blurRadius: 8,
offset: const Offset(0, -2),
),
],
),
child: SafeArea(
child: Row(
children: [
Expanded(
child: Container(
decoration: BoxDecoration(
color: scheme.surfaceContainerHighest.withOpacity(0.5),
borderRadius: BorderRadius.circular(SpacingTokens.radiusCircular),
),
child: TextField(
controller: _messageController,
focusNode: _focusNode,
textInputAction: TextInputAction.send,
maxLines: 4,
minLines: 1,
onSubmitted: (_) => _sendMessage(),
decoration: InputDecoration(
hintText: 'Écrire un message...',
hintStyle: AppTypography.bodyTextSmall.copyWith(
color: scheme.onSurfaceVariant,
),
contentPadding: const EdgeInsets.symmetric(
horizontal: SpacingTokens.md,
vertical: SpacingTokens.sm,
),
border: InputBorder.none,
),
style: AppTypography.bodyTextSmall,
),
),
),
const SizedBox(width: SpacingTokens.sm),
Material(
color: ModuleColors.communication,
borderRadius: BorderRadius.circular(SpacingTokens.radiusCircular),
child: InkWell(
onTap: _sendMessage,
borderRadius: BorderRadius.circular(SpacingTokens.radiusCircular),
child: Container(
width: 44,
height: 44,
alignment: Alignment.center,
child: const Icon(
Icons.send_rounded,
color: ModuleColors.communicationOnColor,
size: 22,
),
),
),
),
],
),
),
);
}
// ── Helpers ────────────────────────────────────────────────────────────────
bool _isMyMessage(Message message) {
// On ne peut pas connaître l'ID du membre courant sans le BLoC d'auth,
// mais l'expéditeur d'un message récent qu'on a envoyé sera déterminé
// via la liste des participants. En attendant le token JWT, on utilise
// le premier participant de type INITIATEUR s'il n'y en a pas d'autre.
// TODO: Injecter AuthBloc pour comparer expediteurId avec l'id du user connecté.
return false; // Tous les messages affichés comme reçus pour l'instant
}
bool _isSameDay(DateTime a, DateTime b) {
return a.year == b.year && a.month == b.month && a.day == b.day;
}
String _formatDateSeparator(DateTime date) {
final now = DateTime.now();
if (_isSameDay(date, now)) return "Aujourd'hui";
if (_isSameDay(date, now.subtract(const Duration(days: 1)))) return 'Hier';
return '${date.day.toString().padLeft(2, '0')}/${date.month.toString().padLeft(2, '0')}/${date.year}';
}
}

View File

@@ -1,143 +1,141 @@
/// Page liste des conversations
/// Page liste des conversations v4
library conversations_page;
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import '../../../../core/di/injection_container.dart';
import '../../../../shared/design_system/unionflow_design_system.dart';
import '../../../../shared/utils/snackbar_helper.dart';
import '../../domain/entities/conversation.dart';
import '../bloc/messaging_bloc.dart';
import '../bloc/messaging_event.dart';
import '../bloc/messaging_state.dart';
import '../widgets/conversation_tile.dart';
import 'conversation_detail_page.dart';
class ConversationsPage extends StatelessWidget {
final String? organizationId;
const ConversationsPage({
super.key,
this.organizationId,
});
const ConversationsPage({super.key});
@override
Widget build(BuildContext context) {
return BlocProvider(
create: (_) => sl<MessagingBloc>()
..add(LoadConversations(organizationId: organizationId)),
child: Scaffold(
backgroundColor: ColorTokens.background,
appBar: const UFAppBar(
title: 'MESSAGES',
automaticallyImplyLeading: true,
),
body: BlocBuilder<MessagingBloc, MessagingState>(
builder: (context, state) {
if (state is MessagingLoading) {
return const Center(child: CircularProgressIndicator());
}
final scheme = Theme.of(context).colorScheme;
if (state is MessagingError) {
return Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
const Icon(
Icons.error_outline,
size: 64,
color: AppColors.error,
),
const SizedBox(height: SpacingTokens.md),
Text(
'Erreur',
style: AppTypography.headerSmall,
),
const SizedBox(height: SpacingTokens.sm),
Text(
state.message,
style: AppTypography.bodyTextSmall,
textAlign: TextAlign.center,
),
const SizedBox(height: SpacingTokens.lg),
UFPrimaryButton(
label: 'Réessayer',
onPressed: () {
context.read<MessagingBloc>().add(
LoadConversations(organizationId: organizationId),
);
},
),
],
return Scaffold(
backgroundColor: scheme.surface,
appBar: UFAppBar(
title: 'Messages',
moduleGradient: ModuleColors.communicationGradient,
automaticallyImplyLeading: true,
),
body: BlocConsumer<MessagingBloc, MessagingState>(
listener: (context, state) {
if (state is MessagingError) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(state.message),
backgroundColor: ColorTokens.error,
),
);
}
if (state is ConversationCreee) {
_openDetail(context, state.conversation.id);
}
},
builder: (context, state) {
if (state is MessagingLoading) {
return const Center(child: CircularProgressIndicator());
}
if (state is MesConversationsLoaded) {
return _buildList(context, state.conversations);
}
// État initial ou erreur non fatale — afficher liste vide
return _buildEmpty(context);
},
),
);
}
Widget _buildList(BuildContext context, List<ConversationSummary> conversations) {
if (conversations.isEmpty) {
return _buildEmpty(context);
}
// Tri : non lus d'abord, puis par date de dernier message
final sorted = List.of(conversations)
..sort((a, b) {
if (a.hasUnread && !b.hasUnread) return -1;
if (!a.hasUnread && b.hasUnread) return 1;
final aDate = a.dernierMessageAt;
final bDate = b.dernierMessageAt;
if (aDate == null && bDate == null) return 0;
if (aDate == null) return 1;
if (bDate == null) return -1;
return bDate.compareTo(aDate);
});
return RefreshIndicator(
color: ModuleColors.communication,
onRefresh: () async {
context.read<MessagingBloc>().add(const LoadMesConversations());
},
child: ListView.separated(
padding: const EdgeInsets.all(SpacingTokens.md),
itemCount: sorted.length,
separatorBuilder: (_, __) => const SizedBox(height: SpacingTokens.sm),
itemBuilder: (context, index) {
final conv = sorted[index];
return ConversationTile(
conversation: conv,
onTap: () => _openDetail(context, conv.id),
);
},
),
);
}
Widget _buildEmpty(BuildContext context) {
final scheme = Theme.of(context).colorScheme;
return RefreshIndicator(
color: ModuleColors.communication,
onRefresh: () async {
context.read<MessagingBloc>().add(const LoadMesConversations());
},
child: SingleChildScrollView(
physics: const AlwaysScrollableScrollPhysics(),
child: SizedBox(
height: MediaQuery.of(context).size.height * 0.6,
child: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
Icons.chat_bubble_outline,
size: 64,
color: scheme.onSurfaceVariant.withOpacity(0.4),
),
);
}
if (state is ConversationsLoaded) {
final conversations = state.conversations;
if (conversations.isEmpty) {
return Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
const Icon(
Icons.chat_bubble_outline,
size: 64,
color: AppColors.textSecondaryLight,
),
const SizedBox(height: SpacingTokens.md),
Text(
'Aucune conversation',
style: AppTypography.headerSmall.copyWith(
color: AppColors.textSecondaryLight,
),
),
const SizedBox(height: SpacingTokens.sm),
Text(
'Commencez une nouvelle conversation',
style: AppTypography.bodyTextSmall.copyWith(
color: AppColors.textSecondaryLight,
),
),
],
),
);
}
return RefreshIndicator(
onRefresh: () async {
context.read<MessagingBloc>().add(
LoadConversations(organizationId: organizationId),
);
},
child: ListView.separated(
padding: const EdgeInsets.all(SpacingTokens.md),
itemCount: conversations.length,
separatorBuilder: (_, __) => const SizedBox(height: SpacingTokens.sm),
itemBuilder: (context, index) {
final conversation = conversations[index];
return ConversationTile(
conversation: conversation,
onTap: () {
SnackbarHelper.showNotImplemented(
context,
'Affichage des messages',
);
},
);
},
const SizedBox(height: SpacingTokens.md),
Text('Aucune conversation', style: AppTypography.headerSmall),
const SizedBox(height: SpacingTokens.sm),
Text(
'Contactez un membre ou le bureau\nde votre organisation',
style: AppTypography.bodyTextSmall,
textAlign: TextAlign.center,
),
);
}
return const SizedBox.shrink();
},
],
),
),
),
floatingActionButton: FloatingActionButton(
backgroundColor: AppColors.primaryGreen,
onPressed: () {
SnackbarHelper.showNotImplemented(context, 'Nouvelle conversation');
},
child: const Icon(Icons.add, color: Colors.white),
),
);
}
void _openDetail(BuildContext context, String conversationId) {
Navigator.of(context).push(
MaterialPageRoute(
builder: (_) => BlocProvider.value(
value: context.read<MessagingBloc>(),
child: ConversationDetailPage(conversationId: conversationId),
),
),
);

View File

@@ -0,0 +1,33 @@
/// Wrapper BLoC pour la page des conversations v4
///
/// Fournit le MessagingBloc et charge les conversations au démarrage.
library conversations_page_wrapper;
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import '../../../../core/di/injection_container.dart';
import '../../../../core/utils/logger.dart';
import '../bloc/messaging_bloc.dart';
import '../bloc/messaging_event.dart';
import 'conversations_page.dart';
/// Wrapper qui fournit le BLoC à la page des conversations
class ConversationsPageWrapper extends StatelessWidget {
const ConversationsPageWrapper({super.key});
@override
Widget build(BuildContext context) {
AppLogger.info('ConversationsPageWrapper: Création du BlocProvider');
return BlocProvider<MessagingBloc>(
create: (context) {
AppLogger.info('ConversationsPageWrapper: Initialisation du MessagingBloc');
final bloc = sl<MessagingBloc>();
bloc.add(const LoadMesConversations());
return bloc;
},
child: const ConversationsPage(),
);
}
}

View File

@@ -0,0 +1,241 @@
/// Widget bulle de message v4 — Communication UnionFlow
library message_bubble;
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import '../../../../shared/design_system/unionflow_design_system.dart';
import '../../domain/entities/message.dart';
/// Bulle de message différenciée envoyé/reçu
class MessageBubble extends StatelessWidget {
final Message message;
final bool isMine;
final VoidCallback? onLongPress;
const MessageBubble({
super.key,
required this.message,
required this.isMine,
this.onLongPress,
});
@override
Widget build(BuildContext context) {
final scheme = Theme.of(context).colorScheme;
// Message supprimé
if (message.supprime) {
return _buildDeleted(scheme);
}
return Align(
alignment: isMine ? Alignment.centerRight : Alignment.centerLeft,
child: GestureDetector(
onLongPress: onLongPress,
child: Container(
constraints: BoxConstraints(
maxWidth: MediaQuery.of(context).size.width * 0.75,
),
margin: EdgeInsets.only(
left: isMine ? 48 : 0,
right: isMine ? 0 : 48,
bottom: SpacingTokens.xs,
),
child: Column(
crossAxisAlignment:
isMine ? CrossAxisAlignment.end : CrossAxisAlignment.start,
children: [
// Nom expéditeur (messages reçus)
if (!isMine && message.expediteurNomComplet.isNotEmpty)
Padding(
padding: const EdgeInsets.only(left: SpacingTokens.sm, bottom: 2),
child: Text(
message.expediteurNomComplet,
style: AppTypography.badgeText.copyWith(
color: ModuleColors.communication,
fontWeight: FontWeight.w600,
),
),
),
// Réponse à un message parent
if (message.hasParent && message.messageParentApercu != null)
Container(
margin: EdgeInsets.only(
left: isMine ? 0 : 0,
bottom: 4,
),
padding: const EdgeInsets.symmetric(
horizontal: SpacingTokens.sm,
vertical: 4,
),
decoration: BoxDecoration(
color: scheme.surfaceContainerHighest.withOpacity(0.7),
borderRadius: BorderRadius.circular(SpacingTokens.radiusSm),
border: Border(
left: BorderSide(
color: ModuleColors.communication,
width: 3,
),
),
),
child: Text(
message.messageParentApercu!,
style: AppTypography.badgeText.copyWith(
color: scheme.onSurfaceVariant,
fontStyle: FontStyle.italic,
),
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
),
// Bulle principale
Container(
padding: const EdgeInsets.symmetric(
horizontal: SpacingTokens.md,
vertical: SpacingTokens.sm,
),
decoration: BoxDecoration(
color: isMine
? ModuleColors.communication
: scheme.surfaceContainerHighest,
borderRadius: BorderRadius.only(
topLeft: const Radius.circular(SpacingTokens.radiusMd),
topRight: const Radius.circular(SpacingTokens.radiusMd),
bottomLeft: Radius.circular(
isMine ? SpacingTokens.radiusMd : SpacingTokens.radiusXs,
),
bottomRight: Radius.circular(
isMine ? SpacingTokens.radiusXs : SpacingTokens.radiusMd,
),
),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Contenu selon type
_buildContent(scheme),
const SizedBox(height: 4),
// Horodatage
if (message.dateEnvoi != null)
Text(
DateFormat('HH:mm').format(message.dateEnvoi!),
style: AppTypography.badgeText.copyWith(
color: isMine
? Colors.white.withOpacity(0.7)
: scheme.onSurfaceVariant,
fontSize: 10,
),
),
],
),
),
],
),
),
),
);
}
Widget _buildContent(ColorScheme scheme) {
final textColor = isMine ? ModuleColors.communicationOnColor : scheme.onSurface;
if (message.isVocal) {
return Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(Icons.mic, size: 18, color: textColor),
const SizedBox(width: 4),
Text(
'Note vocale${message.dureeAudio != null ? ' · ${message.dureeAudio}s' : ''}',
style: AppTypography.bodyTextSmall.copyWith(color: textColor),
),
],
);
}
if (message.isImage) {
if (message.urlFichier != null) {
return ClipRRect(
borderRadius: BorderRadius.circular(SpacingTokens.radiusSm),
child: Image.network(
message.urlFichier!,
width: 200,
height: 150,
fit: BoxFit.cover,
errorBuilder: (_, __, ___) => Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(Icons.broken_image_outlined, size: 18, color: textColor),
const SizedBox(width: 4),
Text('Image', style: AppTypography.bodyTextSmall.copyWith(color: textColor)),
],
),
),
);
}
return Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(Icons.image_outlined, size: 18, color: textColor),
const SizedBox(width: 4),
Text('Image', style: AppTypography.bodyTextSmall.copyWith(color: textColor)),
],
);
}
if (message.isSysteme) {
return Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(Icons.info_outline, size: 16, color: textColor.withOpacity(0.7)),
const SizedBox(width: 4),
Flexible(
child: Text(
message.contenu ?? 'Notification système',
style: AppTypography.bodyTextSmall.copyWith(
color: textColor.withOpacity(0.7),
fontStyle: FontStyle.italic,
),
),
),
],
);
}
// TEXTE (défaut)
return Text(
message.contenu ?? '',
style: AppTypography.bodyTextSmall.copyWith(color: textColor),
);
}
Widget _buildDeleted(ColorScheme scheme) {
return Align(
alignment: isMine ? Alignment.centerRight : Alignment.centerLeft,
child: Container(
margin: const EdgeInsets.only(bottom: SpacingTokens.xs),
padding: const EdgeInsets.symmetric(
horizontal: SpacingTokens.md,
vertical: SpacingTokens.sm,
),
decoration: BoxDecoration(
color: scheme.surfaceContainerHighest.withOpacity(0.4),
borderRadius: BorderRadius.circular(SpacingTokens.radiusMd),
border: Border.all(color: scheme.outlineVariant.withOpacity(0.3)),
),
child: Text(
'🚫 Message supprimé',
style: AppTypography.bodyTextSmall.copyWith(
color: scheme.onSurfaceVariant,
fontStyle: FontStyle.italic,
),
),
),
);
}
}