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TF-138 Implement load more for search email

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This commit is contained in:
dab246
2021-10-26 13:59:25 +07:00
committed by Dat H. Pham
parent 3eaaccd551
commit 17eeefbb39
5 changed files with 176 additions and 34 deletions
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lib/features/thread/domain/state/search_more_email_state.dart
+30
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@@ -0,0 +1,30 @@
import 'package:core/core.dart';
import 'package:model/email/presentation_email.dart';
class SearchingMoreState extends UIState {
SearchingMoreState();
@override
List<Object> get props => [];
}
class SearchMoreEmailSuccess extends UIState {
final List<PresentationEmail> emailList;
SearchMoreEmailSuccess(this.emailList);
@override
List<Object> get props => [emailList];
}
class SearchMoreEmailFailure extends FeatureFailure {
final exception;
SearchMoreEmailFailure(this.exception);
@override
List<Object> get props => [exception];
}
lib/features/thread/domain/usecases/search_more_email_interactor.dart
+50
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@@ -0,0 +1,50 @@
import 'package:core/core.dart';
import 'package:jmap_dart_client/jmap/mail/email/email.dart';
import 'package:model/model.dart';
import 'package:dartz/dartz.dart';
import 'package:jmap_dart_client/jmap/account_id.dart';
import 'package:jmap_dart_client/jmap/core/filter/filter.dart';
import 'package:jmap_dart_client/jmap/core/properties/properties.dart';
import 'package:jmap_dart_client/jmap/core/unsigned_int.dart';
import 'package:jmap_dart_client/jmap/core/sort/comparator.dart';
import 'package:tmail_ui_user/features/thread/domain/repository/thread_repository.dart';
import 'package:tmail_ui_user/features/thread/domain/state/search_more_email_state.dart';
class SearchMoreEmailInteractor {
final ThreadRepository threadRepository;
SearchMoreEmailInteractor(this.threadRepository);
Stream<Either<Failure, Success>> execute(
AccountId accountId,
{
UnsignedInt? limit,
Set<Comparator>? sort,
Filter? filter,
Properties? properties,
EmailId? lastEmailId
}
) async* {
try {
yield Right(SearchingMoreState());
final emailList = await threadRepository.searchEmails(
accountId,
limit: limit,
sort: sort,
filter: filter,
properties: properties);
final presentationEmailList = emailList
.where((email) => email.id != lastEmailId)
.map((email) => email.toPresentationEmail())
.toList();
yield Right(SearchMoreEmailSuccess(presentationEmailList));
} catch (e) {
yield Left(SearchMoreEmailFailure(e));
}
}
}
lib/features/thread/presentation/thread_bindings.dart
+3
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@@ -30,6 +30,7 @@ import 'package:tmail_ui_user/features/thread/domain/usecases/move_multiple_emai
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/domain/usecases/search_email_interactor.dart';
import 'package:tmail_ui_user/features/thread/domain/usecases/search_more_email_interactor.dart';
import 'package:tmail_ui_user/features/thread/presentation/thread_controller.dart';
class ThreadBindings extends Bindings {
@@ -69,6 +70,7 @@ class ThreadBindings extends Bindings {
Get.lazyPut(() => RefreshChangesEmailsInMailboxInteractor(Get.find<ThreadRepository>()));
Get.lazyPut(() => LoadMoreEmailsInMailboxInteractor(Get.find<ThreadRepository>()));
Get.lazyPut(() => SearchEmailInteractor(Get.find<ThreadRepository>()));
Get.lazyPut(() => SearchMoreEmailInteractor(Get.find<ThreadRepository>()));
Get.put(ThreadController(
Get.find<ResponsiveUtils>(),
Get.find<GetEmailsInMailboxInteractor>(),
@@ -81,6 +83,7 @@ class ThreadBindings extends Bindings {
Get.find<RefreshChangesEmailsInMailboxInteractor>(),
Get.find<LoadMoreEmailsInMailboxInteractor>(),
Get.find<SearchEmailInteractor>(),
Get.find<SearchMoreEmailInteractor>(),
));
}
}
lib/features/thread/presentation/thread_controller.dart
+45 -17
View File
@@ -28,6 +28,7 @@ import 'package:tmail_ui_user/features/thread/domain/state/mark_as_multiple_emai
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/state/search_email_state.dart';
import 'package:tmail_ui_user/features/thread/domain/state/search_more_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';
@@ -35,6 +36,7 @@ import 'package:tmail_ui_user/features/thread/domain/usecases/move_multiple_emai
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/domain/usecases/search_email_interactor.dart';
import 'package:tmail_ui_user/features/thread/domain/usecases/search_more_email_interactor.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';
@@ -54,12 +56,14 @@ class ThreadController extends BaseController {
final RefreshChangesEmailsInMailboxInteractor _refreshChangesEmailsInMailboxInteractor;
final LoadMoreEmailsInMailboxInteractor _loadMoreEmailsInMailboxInteractor;
final SearchEmailInteractor _searchEmailInteractor;
final SearchMoreEmailInteractor _searchMoreEmailInteractor;
final emailList = <PresentationEmail>[].obs;
final emailListSearch = <PresentationEmail>[].obs;
final currentSelectMode = SelectMode.INACTIVE.obs;
bool canLoadMore = true;
bool canSearchMore = true;
MailboxId? _currentMailboxId;
jmap.State? _currentEmailState;
@@ -86,6 +90,7 @@ class ThreadController extends BaseController {
this._refreshChangesEmailsInMailboxInteractor,
this._loadMoreEmailsInMailboxInteractor,
this._searchEmailInteractor,
this._searchMoreEmailInteractor,
);
@override
@@ -135,9 +140,7 @@ class ThreadController extends BaseController {
super.onData(newState);
newState.fold(
(failure) {
if (failure is LoadMoreEmailsFailure) {
canLoadMore = false;
} else if (failure is SearchEmailFailure) {
if (failure is SearchEmailFailure) {
emailListSearch.clear();
}
},
@@ -148,6 +151,8 @@ class ThreadController extends BaseController {
_loadMoreEmailsSuccess(success);
} else if (success is SearchEmailSuccess) {
_searchEmailsSuccess(success);
} else if (success is SearchMoreEmailSuccess) {
_searchMoreEmailsSuccess(success);
}
}
);
@@ -236,20 +241,16 @@ class ThreadController extends BaseController {
}
void loadMoreEmails() {
if (isSearchActive()) {
return;
} else {
if (canLoadMore && _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,
));
}
if (canLoadMore && _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,
));
}
}
@@ -547,6 +548,33 @@ class ThreadController extends BaseController {
emailListSearch.value = resultEmailSearchList;
}
void searchMoreEmails() {
if (canSearchMore && _accountId != null) {
consumeState(_searchMoreEmailInteractor.execute(
_accountId!,
limit: ThreadConstants.defaultLimit,
sort: _sortOrder,
filter: EmailFilterCondition(
text: searchQuery!.value,
before: emailListSearch.last.receivedAt),
properties: ThreadConstants.propertiesDefault,
lastEmailId: emailListSearch.last.id
));
}
}
void _searchMoreEmailsSuccess(SearchMoreEmailSuccess success) {
if (success.emailList.isNotEmpty) {
final resultEmailSearchList = success.emailList
.map((email) => email.toSearchPresentationEmail(mailboxDashBoardController.mapMailbox))
.where((email) => !emailListSearch.contains(email))
.toList();
emailListSearch.addAll(resultEmailSearchList);
} else {
canSearchMore = false;
}
}
bool canComposeEmail() => mailboxDashBoardController.sessionCurrent != null
&& mailboxDashBoardController.userProfile.value != null
&& mailboxDashBoardController.mapDefaultMailboxId.containsKey(PresentationMailbox.roleOutbox);
lib/features/thread/presentation/thread_view.dart
+48 -17
View File
@@ -6,6 +6,7 @@ import 'package:get/get.dart';
import 'package:model/email/presentation_email.dart';
import 'package:model/model.dart';
import 'package:tmail_ui_user/features/thread/domain/state/search_email_state.dart';
import 'package:tmail_ui_user/features/thread/domain/state/search_more_email_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';
@@ -214,27 +215,53 @@ class ThreadView extends GetWidget<ThreadController> {
Widget _buildLoadingView() {
return Obx(() => controller.viewState.value.fold(
(failure) => SizedBox.shrink(),
(success) => success is LoadingState || success is SearchingState
? Center(child: Padding(
padding: EdgeInsets.only(top: 16, bottom: 16),
child: SizedBox(
width: 24,
height: 24,
child: CircularProgressIndicator(color: AppColor.primaryColor))))
: SizedBox.shrink()));
(success) {
if (controller.isSearchActive()) {
return success is SearchingState
? Center(child: Padding(
padding: EdgeInsets.only(top: 16, bottom: 16),
child: SizedBox(
width: 24,
height: 24,
child: CircularProgressIndicator(color: AppColor.primaryColor))))
: SizedBox.shrink();
} else {
return success is LoadingState
? Center(child: Padding(
padding: EdgeInsets.only(top: 16, bottom: 16),
child: SizedBox(
width: 24,
height: 24,
child: CircularProgressIndicator(color: AppColor.primaryColor))))
: SizedBox.shrink();
}
}));
}
Widget _buildLoadingViewLoadMore() {
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()));
(success) {
if (controller.isSearchActive()) {
return success is SearchingMoreState
? Center(child: Padding(
padding: EdgeInsets.only(top: 16, bottom: 16),
child: SizedBox(
width: 24,
height: 24,
child: CircularProgressIndicator(color: AppColor.primaryColor))))
: SizedBox.shrink();
} else {
return 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) {
@@ -288,7 +315,11 @@ class ThreadView extends GetWidget<ThreadController> {
onNotification: (ScrollNotification scrollInfo) {
if (scrollInfo is ScrollEndNotification
&& scrollInfo.metrics.pixels == scrollInfo.metrics.maxScrollExtent) {
controller.loadMoreEmails();
if (controller.isSearchActive()) {
controller.searchMoreEmails();
} else {
controller.loadMoreEmails();
}
}
return false;
},