create search controller

lib/features/mailbox_dashboard/presentation/controller/search_controller.dart

@@ -0,0 +1,194 @@
+import 'dart:async';
+
+import 'package:core/core.dart';
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:jmap_dart_client/jmap/core/sort/comparator.dart';
+import 'package:jmap_dart_client/jmap/core/unsigned_int.dart';
+import 'package:jmap_dart_client/jmap/mail/email/email_comparator.dart';
+import 'package:jmap_dart_client/jmap/mail/email/email_comparator_property.dart';
+import 'package:model/model.dart';
+import 'package:tmail_ui_user/features/base/base_controller.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/domain/state/quick_search_email_state.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/domain/usecases/quick_search_email_interactor.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/mailbox_dashboard_controller.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/model/search/email_receive_time_type.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/model/search/quick_search_filter.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/model/search/search_email_filter.dart';
+import 'package:tmail_ui_user/features/thread/domain/constants/thread_constants.dart';
+import 'package:tmail_ui_user/features/thread/domain/model/search_query.dart';
+import 'package:tmail_ui_user/features/thread/presentation/model/search_state.dart';
+import 'package:tmail_ui_user/features/thread/presentation/model/search_status.dart';
+
+class SearchController extends BaseController {
+  final QuickSearchEmailInteractor _quickSearchEmailInteractor;
+
+  final _mailboxDashBoardController = Get.find<MailboxDashBoardController>();
+
+  final searchInputController = TextEditingController();
+  final searchEmailFilter = SearchEmailFilter().obs;
+  final searchState = SearchState.initial().obs;
+  final isAdvancedSearchViewOpen = false.obs;
+  final dateFilterSelectedFormAdvancedSearch = EmailReceiveTimeType.allTime.obs;
+  final mailboxFilterSelectedFormAdvancedSearch = Rxn<PresentationMailbox>();
+  final hasAttachment = false.obs;
+
+  get _accountId => _mailboxDashBoardController.accountId;
+
+  get _userProfile => _mailboxDashBoardController.userProfile;
+
+  FocusNode searchFocus = FocusNode();
+
+  SearchEmailFilter get searchEmailFilterValue => searchEmailFilter.value;
+
+  SearchController(
+    this._quickSearchEmailInteractor,
+  );
+
+  selectOpenAdvanceSearch() {
+    isAdvancedSearchViewOpen.toggle();
+  }
+
+  cleanSearchFilter() {
+    searchEmailFilter.value = SearchEmailFilter();
+  }
+
+  void selectQuickSearchFilter({
+    required QuickSearchFilter quickSearchFilter,
+    bool fromSuggestionBox = false,
+  }) {
+    final isSelected = checkQuickSearchFilterSelected(
+      quickSearchFilter,
+      fromSuggestionBox,
+    );
+
+    switch (quickSearchFilter) {
+      case QuickSearchFilter.hasAttachment:
+        updateFilterEmail(hasAttachment: !isSelected);
+        return;
+      case QuickSearchFilter.last7Days:
+        final EmailReceiveTimeType? emailReceiveTimeType = isSelected
+            ? EmailReceiveTimeType.allTime
+            : EmailReceiveTimeType.last7Days;
+        updateFilterEmail(emailReceiveTimeType: emailReceiveTimeType);
+        return;
+      case QuickSearchFilter.fromMe:
+        isSelected
+            ? searchEmailFilter.value.from.remove(_userProfile.email)
+            : searchEmailFilter.value.from.add(_userProfile.email);
+        updateFilterEmail(from: searchEmailFilter.value.from);
+        return;
+    }
+  }
+
+  Future<List<PresentationEmail>> quickSearchEmails() async {
+    return await _quickSearchEmailInteractor
+        .execute(_accountId,
+            limit: UnsignedInt(5),
+            sort: <Comparator>{}..add(
+                EmailComparator(EmailComparatorProperty.receivedAt)
+                  ..setIsAscending(false)),
+            filter: searchEmailFilter.value.mappingToEmailFilterCondition(),
+            properties: ThreadConstants.propertiesQuickSearch)
+        .then((result) => result.fold(
+            (failure) => <PresentationEmail>[],
+            (success) => success is QuickSearchEmailSuccess
+                ? success.emailList
+                : <PresentationEmail>[]));
+  }
+
+  void updateFilterEmail({
+    Set<String>? from,
+    Set<String>? to,
+    SearchQuery? text,
+    String? subject,
+    Wrapped<String?>? hasKeyword,
+    Wrapped<String?>? notKeyword,
+    PresentationMailbox? mailbox,
+    EmailReceiveTimeType? emailReceiveTimeType,
+    bool? hasAttachment,
+  }) {
+    searchEmailFilter.value = searchEmailFilter.value.copyWith(
+      from: from,
+      to: to,
+      text: text,
+      subject: subject,
+      hasKeyword: hasKeyword,
+      notKeyword: notKeyword,
+      mailbox: mailbox,
+      emailReceiveTimeType: emailReceiveTimeType,
+      hasAttachment: hasAttachment,
+    );
+  }
+
+  void registerSearchFocusListener() {
+    searchFocus.addListener(() {
+      final hasFocus = searchFocus.hasFocus;
+      final query = searchEmailFilter.value.text?.value;
+      log('MailboxDashBoardController::_registerSearchFocusListener(): hasFocus: $hasFocus | query: $query');
+      if (!hasFocus && (query == null || query.isEmpty)) {
+        updateFilterEmail(text: SearchQuery.initial());
+        searchInputController.clear();
+        cleanSearchFilter();
+        searchFocus.unfocus();
+      }
+    });
+  }
+
+  bool isSearchActive() =>
+      searchState.value.searchStatus == SearchStatus.ACTIVE;
+
+  void enableSearch() {
+    searchState.value = searchState.value.enableSearchState();
+  }
+
+  void disableSearch() {
+    searchState.value = searchState.value.disableSearchState();
+    updateFilterEmail(text: SearchQuery.initial());
+    searchInputController.clear();
+    cleanSearchFilter();
+    searchFocus.unfocus();
+  }
+
+  void clearTextSearch() {
+    updateFilterEmail(text: SearchQuery.initial());
+    searchInputController.clear();
+    searchFocus.requestFocus();
+  }
+
+  void onChangeTextSearch(String value) {
+    updateFilterEmail(text: SearchQuery(value));
+  }
+
+  void updateTextSearch(String value) {
+    searchInputController.text = value;
+  }
+
+  bool checkQuickSearchFilterSelected(
+      QuickSearchFilter quickSearchFilter, bool fromSuggestBox) {
+    switch (quickSearchFilter) {
+      case QuickSearchFilter.hasAttachment:
+        return searchEmailFilter.value.hasAttachment == true;
+      case QuickSearchFilter.last7Days:
+        if (fromSuggestBox) {
+          return true;
+        }
+        return searchEmailFilter.value.emailReceiveTimeType == EmailReceiveTimeType.last7Days;
+      case QuickSearchFilter.fromMe:
+        return searchEmailFilter.value.from.contains(_userProfile.email) && searchEmailFilter.value.from.length == 1;
+    }
+  }
+
+  @override
+  void onDone() {}
+
+  @override
+  void onError(error) {}
+
+  @override
+  void onClose() {
+    searchInputController.dispose();
+    searchFocus.dispose();
+    super.onClose();
+  }
+}

lib/l10n/intl_messages.arb

@@ -1,5 +1,5 @@
 {
-  "@@last_modified": "2022-06-22T11:25:25.867848",
+  "@@last_modified": "2022-06-24T14:16:53.170960",
   "initializing_data": "Initializing data...",
   "@initializing_data": {
     "type": "text",
@@ -1423,5 +1423,77 @@
     "type": "text",
     "placeholders_order": [],
     "placeholders": {}
+  },
+  "form": "From",
+  "@form": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "to": "To",
+  "@to": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "subject": "Subject",
+  "@subject": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "hasTheWords": "Has the words",
+  "@hasTheWords": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "doesNotHave": "Doesn’t have",
+  "@doesNotHave": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "mailbox": "Mailbox",
+  "@mailbox": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "nameOrEmailAddress": "Name or email address",
+  "@nameOrEmailAddress": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "enterSearchTerm": "Enter search term",
+  "@enterSearchTerm": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "allMails": "All mails",
+  "@allMails": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "allTime": "All time",
+  "@allTime": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "search": "Search",
+  "@search": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "clearFilter": "Clear filter",
+  "@clearFilter": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
   }
 }