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refactor: optimize providers with keepAlive for improved state management

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- Updated multiple providers to use `@Riverpod(keepAlive: true)` for better state retention throughout the app lifecycle.
- Enhanced `SocketConnectionStream` and `ConversationDeltaStream` with comments clarifying the purpose of public getters.
- Improved error handling in the `_ChatPageState` by ensuring proper checks for mounted state before using context.
- Added comments to clarify the rationale behind keepAlive usage in various providers, ensuring better maintainability and understanding of the codebase.
This commit is contained in:
cogwheel0
2025-09-30 23:18:06 +05:30
parent 46bd057089
commit 37ebe46e15
4 changed files with 30 additions and 19 deletions
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16
lib/features/chat/views/chat_page.dart
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@@ -1167,9 +1167,10 @@ class _ChatPageState extends ConsumerState<ChatPage> {
// If still loading, wait for it to complete
try {
final models = await ref.read(modelsProvider.future);
if (mounted) {
_showModelDropdown(context, ref, models);
}
// Check mounted and use context immediately together
if (!mounted) return;
// ignore: use_build_context_synchronously
_showModelDropdown(context, ref, models);
} catch (e) {
DebugLogger.error(
'model-load-failed',
@@ -1178,16 +1179,17 @@ class _ChatPageState extends ConsumerState<ChatPage> {
);
}
} else if (modelsAsync.hasValue) {
// If we have data, show immediately
// If we have data, show immediately (no async gap)
_showModelDropdown(context, ref, modelsAsync.value!);
} else if (modelsAsync.hasError) {
// If there's an error, try to refresh and load
try {
ref.invalidate(modelsProvider);
final models = await ref.read(modelsProvider.future);
if (mounted) {
_showModelDropdown(context, ref, models);
}
// Check mounted and use context immediately together
if (!mounted) return;
// ignore: use_build_context_synchronously
_showModelDropdown(context, ref, models);
} catch (e) {
DebugLogger.error(
'model-refresh-failed',