Add CCSync/Taskchampion support to the app

lib/app/modules/detailRoute/controllers/detail_route_controller.dart

@@ -1,3 +1,5 @@
+// ignore_for_file: depend_on_referenced_packages
+
 import 'package:built_collection/built_collection.dart';
 import 'package:get/get.dart';
 import 'package:taskwarrior/app/modules/home/controllers/home_controller.dart';
@@ -46,7 +48,7 @@ class DetailRouteController extends GetxController {
   //                 'status': controller.modify.draft.status,
   //                 'entry': controller.modify.draft.entry,
   //                 'modified': controller.modify.draft.modified,
-                  // 'start': controller.modify.draft.start,
+  // 'start': controller.modify.draft.start,
   //                 'end': controller.modify.draft.end,
   //                 'due': controller.dueValue.value,
   //                 'wait': controller.modify.draft.wait,

lib/app/modules/detailRoute/views/detail_route_view.dart

@@ -1,3 +1,5 @@
+// ignore_for_file: depend_on_referenced_packages, deprecated_member_use
+
 import 'package:built_collection/built_collection.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';

lib/app/modules/home/controllers/home_controller.dart

@@ -9,6 +9,7 @@ import 'package:get/get.dart';
 import 'package:home_widget/home_widget.dart';
 import 'package:loggy/loggy.dart';
 import 'package:shared_preferences/shared_preferences.dart';
+import 'package:taskwarrior/api_service.dart';
 import 'package:taskwarrior/app/models/filters.dart';
 
 import 'package:taskwarrior/app/models/json/task.dart';
@@ -22,6 +23,7 @@ import 'package:taskwarrior/app/tour/filter_drawer_tour.dart';
 import 'package:taskwarrior/app/tour/home_page_tour.dart';
 import 'package:taskwarrior/app/utils/constants/taskwarrior_colors.dart';
 import 'package:taskwarrior/app/utils/language/supported_language.dart';
+import 'package:taskwarrior/app/utils/taskchampion/credentials_storage.dart';
 import 'package:taskwarrior/app/utils/taskfunctions/comparator.dart';
 import 'package:taskwarrior/app/utils/taskfunctions/projects.dart';
 import 'package:taskwarrior/app/utils/taskfunctions/query.dart';
@@ -49,6 +51,8 @@ class HomeController extends GetxController {
   final Rx<SupportedLanguage> selectedLanguage = SupportedLanguage.english.obs;
   final ScrollController scrollController = ScrollController();
   final RxBool showbtn = false.obs;
+  late TaskDatabase taskdb;
+  var tasks = <Tasks>[].obs;
 
   @override
   void onInit() {
@@ -66,6 +70,45 @@ class HomeController extends GetxController {
     if (Platform.isAndroid) {
       handleHomeWidgetClicked();
     }
+    taskdb = TaskDatabase();
+    taskdb.open();
+    getUniqueProjects();
+    _loadTaskChampion();
+    fetchTasksFromDB();
+  }
+
+  Future<List<String>> getUniqueProjects() async {
+    var taskDatabase = TaskDatabase();
+    List<String> uniqueProjects = await taskDatabase.fetchUniqueProjects();
+    debugPrint('Unique projects: $uniqueProjects');
+    return uniqueProjects;
+  }
+
+  Future<void> deleteAllTasksInDB() async {
+    var taskDatabase = TaskDatabase();
+    await taskDatabase.deleteAllTasksInDB();
+    debugPrint('Deleted all tasks from db');
+  }
+
+  Future<void> refreshTasks(String clientId, String encryptionSecret) async {
+    TaskDatabase taskDatabase = TaskDatabase();
+    await taskDatabase.open();
+    List<Tasks> tasksFromServer = await fetchTasks(clientId, encryptionSecret);
+    await updateTasksInDatabase(tasksFromServer);
+    List<Tasks> fetchedTasks = await taskDatabase.fetchTasksFromDatabase();
+    tasks.value = fetchedTasks;
+  }
+
+  Future<void> fetchTasksFromDB() async {
+    TaskDatabase taskDatabase = TaskDatabase();
+    await taskDatabase.open();
+    List<Tasks> fetchedTasks = await taskDatabase.fetchTasksFromDatabase();
+    tasks.value = fetchedTasks;
+  }
+
+  Future<void> _loadTaskChampion() async {
+    final SharedPreferences prefs = await SharedPreferences.getInstance();
+    taskchampion.value = prefs.getBool('taskchampion') ?? false;
   }
 
   void addListenerToScrollController() {
@@ -425,21 +468,25 @@ class HomeController extends GetxController {
     final SharedPreferences prefs = await SharedPreferences.getInstance();
     bool? value;
     value = prefs.getBool('sync-onStart') ?? false;
-
+    String? clientId, encryptionSecret;
+    clientId = await CredentialsStorage.getClientId();
+    encryptionSecret = await CredentialsStorage.getEncryptionSecret();
     if (value) {
       synchronize(context, false);
+      refreshTasks(clientId!, encryptionSecret!);
     } else {}
   }
 
   RxBool syncOnStart = false.obs;
   RxBool syncOnTaskCreate = false.obs;
   RxBool delaytask = false.obs;
   RxBool change24hr = false.obs;
+  RxBool taskchampion = false.obs;
 
   // dialogue box
-
   final formKey = GlobalKey<FormState>();
   final namecontroller = TextEditingController();
+  final projectcontroller = TextEditingController();
   var due = Rxn<DateTime>();
   RxString dueString = ''.obs;
   RxString priority = 'M'.obs;
@@ -505,7 +552,7 @@ class HomeController extends GetxController {
   void initLanguageAndDarkMode() {
     isDarkModeOn.value = AppSettings.isDarkMode;
     selectedLanguage.value = AppSettings.selectedLanguage;
-    print("called and value is${isDarkModeOn.value}");
+    // print("called and value is${isDarkModeOn.value}");
   }
 
   final addKey = GlobalKey();
@@ -557,6 +604,7 @@ class HomeController extends GetxController {
 
   final GlobalKey statusKey = GlobalKey();
   final GlobalKey projectsKey = GlobalKey();
+  final GlobalKey projectsKeyTaskc = GlobalKey();
   final GlobalKey filterTagKey = GlobalKey();
   final GlobalKey sortByKey = GlobalKey();
 
@@ -565,6 +613,7 @@ class HomeController extends GetxController {
       targets: filterDrawer(
         statusKey: statusKey,
         projectsKey: projectsKey,
+        projectsKeyTaskc: projectsKeyTaskc,
         filterTagKey: filterTagKey,
         sortByKey: sortByKey,
       ),

lib/app/modules/home/views/add_task_bottom_sheet.dart

@@ -269,21 +269,21 @@ class AddTaskBottomSheet extends StatelessWidget {
                       initialTime: TimeOfDay.fromDateTime(
                           homeController.due.value ?? DateTime.now()),
                     );
-                    print("date$date Time : $time");
+                    // print("date$date Time : $time");
                     if (time != null) {
                       var dateTime = date.add(
                         Duration(
                           hours: time.hour,
                           minutes: time.minute,
                         ),
                       );
-                      print(dateTime);
+                      // print(dateTime);
                       homeController.due.value = dateTime.toUtc();
 
-                      print("due value ${homeController.due}");
+                      // print("due value ${homeController.due}");
                       homeController.dueString.value =
                           DateFormat("dd-MM-yyyy HH:mm").format(dateTime);
-                      print(homeController.dueString.value);
+                      // print(homeController.dueString.value);
                       if (dateTime.isBefore(DateTime.now())) {
                         //Try changing the color. in the settings and Due display.
 
@@ -391,7 +391,6 @@ class AddTaskBottomSheet extends StatelessWidget {
       );
 
   Widget buildAddButton(BuildContext context) {
-
     return TextButton(
       child: Text(
         "Add",
@@ -402,7 +401,7 @@ class AddTaskBottomSheet extends StatelessWidget {
         ),
       ),
       onPressed: () async {
-        print(homeController.formKey.currentState);
+        // print(homeController.formKey.currentState);
         if (homeController.formKey.currentState!.validate()) {
           try {
             var task = taskParser(homeController.namecontroller.text)