ConversationsBloc class

BLoC for managing conversations list

This BLoC manages the conversations list state and handles:

• Loading and pagination of conversations
• Real-time updates via SDK listeners (messages, users, groups, calls)
• Selection management
• Typing indicators
• User presence (online/offline)
• Read/delivery receipts
• Group member events
• Call events
• Connection state

This BLoC uses the ListBase mixin for list management operations. Developers can extend this class and override the hook methods (onItemAdded, onItemRemoved, onItemUpdated, onListCleared, onListReplaced) to add custom logic like sorting, filtering, or validation.

Example:

class CustomConversationsBloc extends ConversationsBloc {
  @override
  void onItemAdded(Conversation item, List<Conversation> updatedList) {
    // Custom sorting logic
    final sortedList = _sortWithPinnedFirst(updatedList);
    super.onItemAdded(item, sortedList);
  }
}