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TF-145 Implement LoadMoreEmails in ThreadView

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This commit is contained in:
dab246
2021-10-07 17:41:31 +07:00
committed by Dat H. Pham
parent 1224173fa0
commit ee58a77758
29 changed files with 337 additions and 173 deletions
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lib/features/thread/presentation/model/load_more_state.dart
-6
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@@ -1,6 +0,0 @@
enum LoadMoreState {
IDLE,
LOADING,
COMPLETED
}
lib/features/thread/presentation/thread_bindings.dart
+3
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@@ -21,6 +21,7 @@ import 'package:tmail_ui_user/features/thread/data/network/thread_api.dart';
import 'package:tmail_ui_user/features/thread/data/repository/thread_repository_impl.dart';
import 'package:tmail_ui_user/features/thread/domain/repository/thread_repository.dart';
import 'package:tmail_ui_user/features/thread/domain/usecases/get_emails_in_mailbox_interactor.dart';
import 'package:tmail_ui_user/features/thread/domain/usecases/load_more_emails_in_mailbox_interactor.dart';
import 'package:tmail_ui_user/features/thread/domain/usecases/mark_as_multiple_email_read_interactor.dart';
import 'package:tmail_ui_user/features/thread/domain/usecases/move_multiple_email_to_mailbox_interactor.dart';
import 'package:tmail_ui_user/features/thread/domain/usecases/mark_as_star_multiple_email_interactor.dart';
@@ -56,6 +57,7 @@ class ThreadBindings extends Bindings {
Get.lazyPut(() => MarkAsStarEmailInteractor(Get.find<EmailRepository>()));
Get.lazyPut(() => MarkAsStarMultipleEmailInteractor(Get.find<EmailRepository>()));
Get.lazyPut(() => RefreshChangesEmailsInMailboxInteractor(Get.find<ThreadRepository>()));
Get.lazyPut(() => LoadMoreEmailsInMailboxInteractor(Get.find<ThreadRepository>()));
Get.put(ThreadController(
Get.find<ResponsiveUtils>(),
Get.find<GetEmailsInMailboxInteractor>(),
@@ -66,6 +68,7 @@ class ThreadBindings extends Bindings {
Get.find<MarkAsStarEmailInteractor>(),
Get.find<MarkAsStarMultipleEmailInteractor>(),
Get.find<RefreshChangesEmailsInMailboxInteractor>(),
Get.find<LoadMoreEmailsInMailboxInteractor>(),
));
}
}
lib/features/thread/presentation/thread_controller.dart
+46 -44
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@@ -22,15 +22,16 @@ import 'package:tmail_ui_user/features/email/presentation/model/composer_argumen
import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/mailbox_dashboard_controller.dart';
import 'package:tmail_ui_user/features/thread/domain/constants/thread_constants.dart';
import 'package:tmail_ui_user/features/thread/domain/state/get_all_email_state.dart';
import 'package:tmail_ui_user/features/thread/domain/state/load_more_emails_state.dart';
import 'package:tmail_ui_user/features/thread/domain/state/mark_as_multiple_email_read_state.dart';
import 'package:tmail_ui_user/features/thread/domain/state/move_multiple_email_to_mailbox_state.dart';
import 'package:tmail_ui_user/features/thread/domain/state/mark_as_star_multiple_email_state.dart';
import 'package:tmail_ui_user/features/thread/domain/usecases/get_emails_in_mailbox_interactor.dart';
import 'package:tmail_ui_user/features/thread/domain/usecases/load_more_emails_in_mailbox_interactor.dart';
import 'package:tmail_ui_user/features/thread/domain/usecases/mark_as_multiple_email_read_interactor.dart';
import 'package:tmail_ui_user/features/thread/domain/usecases/move_multiple_email_to_mailbox_interactor.dart';
import 'package:tmail_ui_user/features/thread/domain/usecases/mark_as_star_multiple_email_interactor.dart';
import 'package:tmail_ui_user/features/thread/domain/usecases/refresh_changes_emails_in_mailbox_interactor.dart';
import 'package:tmail_ui_user/features/thread/presentation/model/load_more_state.dart';
import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
import 'package:tmail_ui_user/main/routes/app_routes.dart';
import 'package:tmail_ui_user/main/routes/route_navigation.dart';
@@ -48,13 +49,12 @@ class ThreadController extends BaseController {
final MarkAsStarEmailInteractor _markAsStarEmailInteractor;
final MarkAsStarMultipleEmailInteractor _markAsStarMultipleEmailInteractor;
final RefreshChangesEmailsInMailboxInteractor _refreshChangesEmailsInMailboxInteractor;
final LoadMoreEmailsInMailboxInteractor _loadMoreEmailsInMailboxInteractor;
final emailList = <PresentationEmail>[].obs;
final loadMoreState = LoadMoreState.IDLE.obs;
final currentSelectMode = SelectMode.INACTIVE.obs;
int _currentPosition = 0;
int _totalNumberOfEmails = 0;
bool canLoadMore = true;
MailboxId? _currentMailboxId;
jmap.State? _currentEmailState;
@@ -77,6 +77,7 @@ class ThreadController extends BaseController {
this._markAsStarEmailInteractor,
this._markAsStarMultipleEmailInteractor,
this._refreshChangesEmailsInMailboxInteractor,
this._loadMoreEmailsInMailboxInteractor,
);
@override
@@ -122,20 +123,27 @@ class ThreadController extends BaseController {
@override
void onData(Either<Failure, Success> newState) {
super.onData(newState);
newState.map((success) {
if (success is GetAllEmailSuccess) {
_getAllEmailSuccess(success);
newState.fold(
(failure) {
if (failure is LoadMoreEmailsFailure) {
canLoadMore = false;
}
},
(success) {
if (success is GetAllEmailSuccess) {
_getAllEmailSuccess(success);
} else if (success is LoadMoreEmailsSuccess) {
_loadMoreEmailsSuccess(success);
}
}
});
);
}
@override
void onDone() {
viewState.value.fold(
(failure) {
if (failure is GetAllEmailFailure) {
_resetPositionCurrentAndLoadMoreState();
} else if (failure is MarkAsMultipleEmailReadAllFailure
if (failure is MarkAsMultipleEmailReadAllFailure
|| failure is MarkAsMultipleEmailReadFailure) {
_markAsSelectedEmailReadFailure(failure);
} else if (failure is MarkAsStarMultipleEmailAllFailure
@@ -165,49 +173,36 @@ class ThreadController extends BaseController {
void _getAllEmail() {
if (_accountId != null) {
_getAllEmailAction(_accountId!, inMailboxId: _currentMailboxId);
_getAllEmailAction(_accountId!, mailboxId: _currentMailboxId);
}
}
void _resetToOriginalValue() {
dispatchState(Right(LoadingState()));
emailList.value = <PresentationEmail>[];
loadMoreState.value = LoadMoreState.IDLE;
_currentPosition = 0;
canLoadMore = true;
}
void _getAllEmailSuccess(Success success) {
if (success is GetAllEmailSuccess) {
_currentEmailState = success.currentEmailState;
if (loadMoreState.value == LoadMoreState.LOADING) {
emailList.addAll(success.emailList);
} else {
emailList.value = success.emailList;
}
_totalNumberOfEmails = emailList.length;
loadMoreState.value = success.emailList.isEmpty ? LoadMoreState.COMPLETED : LoadMoreState.IDLE;
}
void _getAllEmailSuccess(GetAllEmailSuccess success) {
_currentEmailState = success.currentEmailState;
emailList.value = success.emailList;
}
void _getAllEmailAction(AccountId accountId, {MailboxId? inMailboxId}) {
void _getAllEmailAction(AccountId accountId, {MailboxId? mailboxId}) {
consumeState(_getEmailsInMailboxInteractor.execute(
accountId,
limit: ThreadConstants.defaultLimit,
position: _currentPosition,
sort: _sortOrder,
filter: _filterCondition,
emailFilter: EmailFilter(
filter: _filterCondition,
mailboxId: mailboxId ?? _currentMailboxId),
propertiesCreated: ThreadConstants.propertiesDefault,
propertiesUpdated: ThreadConstants.propertiesUpdatedDefault,
inMailboxId: inMailboxId ?? _currentMailboxId
));
}
void refreshAllEmail() {
dispatchState(Right(LoadingState()));
loadMoreState.value = LoadMoreState.IDLE;
_currentPosition = 0;
_getAllEmail();
}
@@ -224,20 +219,28 @@ class ThreadController extends BaseController {
}
}
void loadMoreEmailAction() {
loadMoreState.value = LoadMoreState.LOADING;
_currentPosition += _totalNumberOfEmails;
if (_accountId != null) {
_getAllEmailAction(_accountId!);
void loadMoreEmails() {
if (canLoadMore) {
if (_accountId != null) {
consumeState(_loadMoreEmailsInMailboxInteractor.execute(
_accountId!,
limit: ThreadConstants.defaultLimit,
sort: _sortOrder,
filter: EmailFilterCondition(
inMailbox: mailboxDashBoardController.selectedMailbox.value?.id,
before: emailList.last.receivedAt),
properties: ThreadConstants.propertiesDefault,
));
}
}
}
void _resetPositionCurrentAndLoadMoreState() {
if (loadMoreState.value == LoadMoreState.LOADING) {
_currentPosition -= _totalNumberOfEmails;
void _loadMoreEmailsSuccess(LoadMoreEmailsSuccess success) {
if (success.emailList.isNotEmpty) {
emailList.addAll(success.emailList);
} else {
canLoadMore = false;
}
loadMoreState.value = LoadMoreState.IDLE;
}
SelectMode getSelectMode(PresentationEmail presentationEmail, PresentationEmail? selectedEmail) {
@@ -421,7 +424,6 @@ class ThreadController extends BaseController {
final mailboxCurrent = mailboxDashBoardController.selectedMailbox.value;
if (_accountId != null && mailboxCurrent != null) {
final importantAction = presentationEmail.isFlaggedEmail() ? MarkStarAction.unMarkStar : MarkStarAction.markStar;
dispatchState(Right(LoadingState()));
consumeState(_markAsStarEmailInteractor.execute(_accountId!, presentationEmail.toEmail(), importantAction));
}
}
lib/features/thread/presentation/thread_view.dart
+12 -12
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@@ -5,7 +5,6 @@ import 'package:flutter_svg/flutter_svg.dart';
import 'package:get/get.dart';
import 'package:model/email/presentation_email.dart';
import 'package:model/model.dart';
import 'package:tmail_ui_user/features/thread/presentation/model/load_more_state.dart';
import 'package:tmail_ui_user/features/thread/presentation/thread_controller.dart';
import 'package:tmail_ui_user/features/thread/presentation/widgets/app_bar_thread_select_mode_active_builder.dart';
import 'package:tmail_ui_user/features/thread/presentation/widgets/app_bar_thread_widget_builder.dart';
@@ -184,7 +183,7 @@ class ThreadView extends GetWidget<ThreadController> {
Widget _buildLoadingView() {
return Obx(() => controller.viewState.value.fold(
(failure) => SizedBox.shrink(),
(success) => success is LoadingState && controller.loadMoreState.value != LoadMoreState.LOADING
(success) => success is LoadingState
? Center(child: Padding(
padding: EdgeInsets.only(top: 16, bottom: 16),
child: SizedBox(
@@ -195,14 +194,16 @@ class ThreadView extends GetWidget<ThreadController> {
}
Widget _buildLoadingViewLoadMore() {
return Obx(() => controller.loadMoreState.value == LoadMoreState.LOADING
? Center(child: Padding(
padding: EdgeInsets.only(top: 16, bottom: 16),
child: SizedBox(
width: 24,
height: 24,
child: CircularProgressIndicator(color: AppColor.primaryColor))))
: SizedBox.shrink());
return Obx(() => controller.viewState.value.fold(
(failure) => SizedBox.shrink(),
(success) => success is LoadingMoreState
? Center(child: Padding(
padding: EdgeInsets.only(top: 16, bottom: 16),
child: SizedBox(
width: 24,
height: 24,
child: CircularProgressIndicator(color: AppColor.primaryColor))))
: SizedBox.shrink()));
}
Widget _buildListEmail(BuildContext context) {
@@ -232,9 +233,8 @@ class ThreadView extends GetWidget<ThreadController> {
return NotificationListener<ScrollNotification>(
onNotification: (ScrollNotification scrollInfo) {
if (scrollInfo is ScrollEndNotification
&& controller.loadMoreState.value == LoadMoreState.IDLE
&& scrollInfo.metrics.pixels == scrollInfo.metrics.maxScrollExtent) {
controller.loadMoreEmailAction();
controller.loadMoreEmails();
}
return false;
},