Created Session Management.

README.md

@@ -1,6 +1,6 @@
 # Talawa
 
-[💬 Join the community on Slack](https://join.slack.com/t/thepalisadoes-dyb6419/shared_invite/zt-29oltereu-qJ931LcKxswuCAy29iA9WA)
+[💬 Join the community on Slack](https://join.slack.com/t/thepalisadoes-dyb6419/shared_invite/zt-2bxpoi56o-pVK3m3YK_rBFojDHLInLxQ)
 
 ![talawa-logo-lite-200x200](https://github.com/PalisadoesFoundation/talawa-admin/assets/16875803/26291ec5-d3c1-4135-8bc7-80885dff613d)
 

android/app/src/main/AndroidManifest.xml

@@ -13,8 +13,6 @@
     </intent>
     </queries>
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
-    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
-    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <application
         android:label="talawa"
         android:icon="@mipmap/ic_launcher"
@@ -74,8 +72,6 @@
                android:name="android.support.FILE_PROVIDER_PATHS"
                android:resource="@xml/filepaths" />
        </provider>
-        <meta-data android:name="com.google.android.geo.API_KEY"
-           android:value="YOUR_KEY_HERE"/>
        <activity android:name="com.braintreepayments.api.BraintreeBrowserSwitchActivity"
            android:launchMode="singleTask">
            <intent-filter>

ios/Runner/AppDelegate.swift

@@ -1,14 +1,12 @@
 import UIKit
 import Flutter
-import GoogleMaps
 
 @UIApplicationMain
 @objc class AppDelegate: FlutterAppDelegate {
   override func application(
     _ application: UIApplication,
     didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
   ) -> Bool {
-    GMSServices.provideAPIKey("YOUR_KEY_HERE")
     GeneratedPluginRegistrant.register(with: self)
     return super.application(application, didFinishLaunchingWithOptions: launchOptions)
   }

lang/de.json

@@ -178,7 +178,6 @@
   "Add tag": "Tag hinzufügen",
   "Enter the Tag": "Geben Sie das Tag ein",
   "Title": "Titel",
-  "Choose on map": "Auf der Karte wählen",
   "Where is the event?": "Wo ist das Ereignis?",
   "Add Members": "Mitglieder hinzufügen",
   "All Events": "Alle Veranstaltungen",

lang/en.json

@@ -178,7 +178,6 @@
   "Add tag": "Add tag",
   "Enter the Tag": "Enter the Tag",
   "Title": "Title",
-  "Choose on map": "Choose on map",
   "Where is the event?": "Where is the event?",
   "Add Members": "Add Members",
   "All Events": "All Events",

lang/es.json

@@ -178,7 +178,6 @@
   "Add tag": "Añadir etiqueta",
   "Enter the Tag": "Ingrese la Etiqueta",
   "Title": "Título",
-  "Choose on map": "Elegir en el mapa",
   "Where is the event?": "¿Dónde está el evento?",
   "Add Members": "Añadir miembros",
   "All Events": "Todos los eventos",

lang/fr.json

@@ -178,7 +178,6 @@
   "Add tag": "Ajouter un tag",
   "Enter the Tag": "Entrez le Tag",
   "Title": "Titre",
-  "Choose on map": "Choisir sur la carte",
   "Where is the event?": "Où se trouve l'événement?",
   "Add Members": "Ajouter des membres",
   "All Events": "Tous les événements",

lang/hi.json

@@ -178,7 +178,6 @@
   "Add tag": "टैग जोड़ें",
   "Enter the Tag": "टैग दर्ज करें",
   "Title": "शीर्षक",
-  "Choose on map": "नक्शे पर चुनें",
   "Where is the event?": "इवेंट कहाँ है?",
   "Add Members": "सदस्य जोड़ें",
   "All Events": "सभी ईवेंट्स",

lang/ja.json

@@ -178,7 +178,6 @@
   "Add tag": "タグを追加する",
   "Enter the Tag": "タグを入力してください",
   "Title": "タイトル",
-  "Choose on map": "地図上で選択する",
   "Where is the event?": "イベントはどこですか？",
   "Add Members": "メンバーを追加する",
   "All Events": "すべてのイベント",

lang/pt.json

@@ -178,7 +178,6 @@
   "Add tag": "Adicionar tag",
   "Enter the Tag": "Digite a Tag",
   "Title": "Título",
-  "Choose on map": "Escolher no mapa",
   "Where is the event?": "Onde é o evento?",
   "Add Members": "Adicionar membros",
   "All Events": "Todos os eventos",

lang/zh.json

@@ -178,7 +178,6 @@
   "Add tag": "添加标签",
   "Enter the Tag": "输入标签",
   "Title": "标题",
-  "Choose on map": "在地图上选择",
   "Where is the event?": "事件在哪里？",
   "Add Members": "添加成员",
   "All Events": "所有活动",

lib/constants/routing_constants.dart

@@ -85,9 +85,6 @@ class Routes {
   /// static variables.
   static const String chatMessageScreen = '/chatMessageScreen';
 
-  /// static variables.
-  static const String mapScreen = '/mapScreen';
-
   /// static variables.
   static const String calendar = '/calendar';
 

lib/locator.dart

@@ -12,6 +12,7 @@ import 'package:talawa/services/image_service.dart';
 import 'package:talawa/services/navigation_service.dart';
 import 'package:talawa/services/org_service.dart';
 import 'package:talawa/services/post_service.dart';
+import 'package:talawa/services/session_manager.dart';
 import 'package:talawa/services/size_config.dart';
 import 'package:talawa/services/task_service.dart';
 import 'package:talawa/services/third_party_service/multi_media_pick_service.dart';
@@ -44,37 +45,40 @@ import 'package:talawa/view_model/widgets_view_models/custom_drawer_view_model.d
 import 'package:talawa/view_model/widgets_view_models/like_button_view_model.dart';
 import 'package:talawa/view_model/widgets_view_models/progress_dialog_view_model.dart';
 
-// Creating an instance of GetIt and storing it in a global variable
+// Instance of GetIt and storing it in a global variable
 /// Intializaing the locator.
 GetIt locator = GetIt.instance;
 
-///creating GetIt for UserConfig.
+///GetIt for UserConfig.
 final userConfig = locator<UserConfig>();
 
-///creating GetIt for NavigationService.
+///GetIt for NavigationService.
 final navigationService = locator<NavigationService>();
 
-///creating GetIt for DataBaseMutationFunctions.
+///GetIt for DataBaseMutationFunctions.
 final databaseFunctions = locator<DataBaseMutationFunctions>();
 
-///creating GetIt for GraphqlConfig.
+///GetIt for GraphqlConfig.
 final graphqlConfig = locator<GraphqlConfig>();
 
-///creating GetIt for SizeConfig.
+///GetIt for SizeConfig.
 final sizeConfig = locator<SizeConfig>();
 
-///creating GetIt for Queries.
+///GetIt for Queries.
 final queries = locator<Queries>();
 
-///creating GetIt for Connectivity.
+///GetIt for Connectivity.
 final connectivity = locator<Connectivity>();
 
-///creating GetIt for OrganizationService.
+///GetIt for OrganizationService.
 final organizationService = locator<OrganizationService>();
 
-///creating GetIt for ImageService.
+///GetIt for ImageService.
 final imageService = locator<ImageService>();
 
+///GetIt for SessionManager.
+final sessionManager = locator<SessionManager>();
+
 /// This function registers the widgets/objects in "GetIt".
 ///
 /// **params**:
@@ -94,6 +98,9 @@ void setupLocator() {
   //userConfig
   locator.registerSingleton(UserConfig());
 
+  //sessionManager
+  locator.registerSingleton(SessionManager());
+
   //Services
   locator.registerLazySingleton(() => PostService());
   locator.registerLazySingleton(() => EventService());

lib/plugins/fetch_plugin_list.dart

@@ -27,6 +27,6 @@ class FetchPluginList {
       ),
     );
     box = Hive.box('pluginBox');
-    box.put('plugins', result.data!["getPlugins"]);
+    box.put('plugins', result.data?["getPlugins"]);
   }
 }

lib/router.dart

@@ -9,7 +9,6 @@ import 'package:talawa/models/post/post_model.dart';
 import 'package:talawa/models/task/task_model.dart';
 import 'package:talawa/splash_screen.dart';
 import 'package:talawa/view_model/after_auth_view_models/chat_view_models/direct_chat_view_model.dart';
-import 'package:talawa/view_model/after_auth_view_models/event_view_models/create_event_view_model.dart';
 import 'package:talawa/views/after_auth_screens/add_post_page.dart';
 import 'package:talawa/views/after_auth_screens/app_settings/app_settings_page.dart';
 import 'package:talawa/views/after_auth_screens/chat/chat_message_screen.dart';
@@ -31,7 +30,6 @@ import 'package:talawa/views/after_auth_screens/tasks/create_task_page.dart';
 import 'package:talawa/views/after_auth_screens/tasks/edit_task_page.dart';
 import 'package:talawa/views/after_auth_screens/tasks/event_tasks_page.dart';
 import 'package:talawa/views/after_auth_screens/tasks/user_tasks_page.dart';
-import 'package:talawa/views/after_auth_screens/venue/map_screen.dart';
 import 'package:talawa/views/demo_screens/explore_events_demo.dart';
 import 'package:talawa/views/demo_screens/organization_feed_demo.dart';
 import 'package:talawa/views/demo_screens/profile_page_demo.dart';
@@ -275,20 +273,6 @@ Route<dynamic> generateRoute(RouteSettings settings) {
         ),
       );
 
-    // Returns the MapScreen Widget
-    case Routes.mapScreen:
-      final arguments = settings.arguments! as Map<String, dynamic>;
-      final model = arguments['model'] as CreateEventViewModel?;
-      final latitude = arguments['latitude'] as double;
-      final longitude = arguments['longitude'] as double;
-      return MaterialPageRoute(
-        builder: (context) => MapScreen(
-          model,
-          latitude,
-          longitude,
-          key: const Key('MapScreen'),
-        ),
-      );
     case Routes.calendar:
       return MaterialPageRoute(
         builder: (context) => EventCalendar(

lib/services/comment_service.dart

@@ -4,7 +4,6 @@ import 'package:talawa/locator.dart';
 import 'package:talawa/services/database_mutation_functions.dart';
 import 'package:talawa/services/navigation_service.dart';
 import 'package:talawa/utils/comment_queries.dart';
-import 'package:talawa/utils/post_queries.dart';
 
 /// CommentService class have different member functions which provides service in the context of commenting.
 ///
@@ -62,7 +61,7 @@ class CommentService {
   /// * `Future<List<dynamic>>`: promise that will be fulfilled with list of comments.
   ///
   Future<List<dynamic>> getCommentsForPost(String postId) async {
-    final String getCommmentQuery = PostQueries().getPostById(postId);
+    final String getCommmentQuery = CommentQueries().getPostsComments(postId);
 
     final dynamic result = await _dbFunctions.gqlAuthMutation(getCommmentQuery);
 

lib/services/database_mutation_functions.dart

@@ -26,7 +26,7 @@ class DataBaseMutationFunctions {
   /// Query passed by fucntion calling this function.
   late Queries _query;
 
-  /// initialization function.
+  /// Initialization function.
   ///
   /// **params**:
   ///   None
@@ -39,6 +39,19 @@ class DataBaseMutationFunctions {
     _query = Queries();
   }
 
+  /// Initializes [clientNonAuth] function.
+  ///
+  /// **params**:
+  ///   None
+  ///
+  /// **returns**:
+  ///   None
+  void initClientNonAuth() {
+    graphqlConfig.getOrgUrl();
+    clientNonAuth = graphqlConfig.clientToQuery();
+    _query = Queries();
+  }
+
   /// Graphql error for handling.
   GraphQLError userNotFound = const GraphQLError(message: 'User not found');
 
@@ -86,7 +99,7 @@ class DataBaseMutationFunctions {
     OperationException exception, {
     bool showSnackBar = true,
   }) {
-    // if server link is wrong.
+    // If server link is wrong.
     if (exception.linkException != null) {
       debugPrint(exception.linkException.toString());
       if (showSnackBar) {
@@ -100,7 +113,7 @@ class DataBaseMutationFunctions {
       return false;
     }
 
-    /// looping through graphQL errors.
+    /// Looping through graphQL errors.
     debugPrint(exception.graphqlErrors.toString());
     for (int i = 0; i < exception.graphqlErrors.length; i++) {
       // if the error message is "Access Token has expired. Please refresh session.: Undefined location"
@@ -116,7 +129,7 @@ class DataBaseMutationFunctions {
         return true;
       }
 
-      /// if the error message is "User is not authenticated"
+      /// If the error message is "User is not authenticated"
       if (exception.graphqlErrors[i].message == userNotAuthenticated.message) {
         print('client refreshed');
         refreshAccessToken(userConfig.currentUser.refreshToken!).then(
@@ -127,7 +140,7 @@ class DataBaseMutationFunctions {
         return true;
       }
 
-      /// if the error message is "User not found"
+      /// If the error message is "User not found"
       if (exception.graphqlErrors[i].message == userNotFound.message) {
         if (showSnackBar) {
           WidgetsBinding.instance.addPostFrameCallback(
@@ -140,7 +153,7 @@ class DataBaseMutationFunctions {
         return false;
       }
 
-      /// if the error message is "Membership Request already exists"
+      /// If the error message is "Membership Request already exists"
       if (exception.graphqlErrors[i].message == memberRequestExist.message) {
         if (showSnackBar) {
           WidgetsBinding.instance.addPostFrameCallback(
@@ -153,7 +166,7 @@ class DataBaseMutationFunctions {
         return false;
       }
 
-      /// if the error message is "Invalid credentials"
+      /// If the error message is "Invalid credentials"
       if (exception.graphqlErrors[i].message == wrongCredentials.message) {
         if (showSnackBar) {
           WidgetsBinding.instance.addPostFrameCallback(
@@ -166,7 +179,7 @@ class DataBaseMutationFunctions {
         return false;
       }
 
-      /// if the error message is "Organization not found"
+      /// If the error message is "Organization not found"
       if (exception.graphqlErrors[i].message == organizationNotFound.message) {
         if (showSnackBar) {
           WidgetsBinding.instance.addPostFrameCallback(
@@ -179,7 +192,7 @@ class DataBaseMutationFunctions {
         return false;
       }
 
-      /// if the error message is "Email address already exists"
+      /// If the error message is "Email address already exists"
       if (exception.graphqlErrors[i].message == emailAccountPresent.message) {
         if (showSnackBar) {
           WidgetsBinding.instance.addPostFrameCallback(
@@ -192,7 +205,7 @@ class DataBaseMutationFunctions {
         return false;
       }
     }
-    // if the error is unknown
+    // If the error is unknown
 
     WidgetsBinding.instance.addPostFrameCallback(
       (_) => navigationService.showTalawaErrorDialog(
@@ -250,7 +263,7 @@ class DataBaseMutationFunctions {
         variables: variables ?? <String, dynamic>{},
       ),
     );
-    // if there is an error or exception in [result]
+    // If there is an error or exception in [result]
     if (result.hasException) {
       final exception = encounteredExceptionOrError(result.exception!);
       if (exception!) {