fix: fixed contacts refetching when already present

packages/at_contacts_flutter/example/ios/Podfile.lock

@@ -9,6 +9,8 @@ PODS:
     - Flutter
   - biometric_storage (0.0.1):
     - Flutter
+  - device_info_plus (0.0.1):
+    - Flutter
   - DKImagePickerController/Core (4.3.4):
     - DKImagePickerController/ImageDataManager
     - DKImagePickerController/Resource
@@ -43,6 +45,8 @@ PODS:
   - file_picker (0.0.1):
     - DKImagePickerController/PhotoGallery
     - Flutter
+  - file_selector_ios (0.0.1):
+    - Flutter
   - Flutter (1.0.0)
   - flutter_keychain (0.0.1):
     - Flutter
@@ -52,7 +56,7 @@ PODS:
   - path_provider_foundation (0.0.1):
     - Flutter
     - FlutterMacOS
-  - permission_handler_apple (9.0.4):
+  - permission_handler_apple (9.1.1):
     - Flutter
   - qr_code_scanner (0.2.0):
     - Flutter
@@ -77,7 +81,9 @@ DEPENDENCIES:
   - at_file_saver (from `.symlinks/plugins/at_file_saver/ios`)
   - at_onboarding_flutter (from `.symlinks/plugins/at_onboarding_flutter/ios`)
   - biometric_storage (from `.symlinks/plugins/biometric_storage/ios`)
+  - device_info_plus (from `.symlinks/plugins/device_info_plus/ios`)
   - file_picker (from `.symlinks/plugins/file_picker/ios`)
+  - file_selector_ios (from `.symlinks/plugins/file_selector_ios/ios`)
   - Flutter (from `Flutter`)
   - flutter_keychain (from `.symlinks/plugins/flutter_keychain/ios`)
   - package_info_plus (from `.symlinks/plugins/package_info_plus/ios`)
@@ -108,8 +114,12 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/at_onboarding_flutter/ios"
   biometric_storage:
     :path: ".symlinks/plugins/biometric_storage/ios"
+  device_info_plus:
+    :path: ".symlinks/plugins/device_info_plus/ios"
   file_picker:
     :path: ".symlinks/plugins/file_picker/ios"
+  file_selector_ios:
+    :path: ".symlinks/plugins/file_selector_ios/ios"
   Flutter:
     :path: Flutter
   flutter_keychain:
@@ -137,23 +147,25 @@ SPEC CHECKSUMS:
   at_file_saver: c0e052c72d8c0296318bd70f2ae7f510887014ce
   at_onboarding_flutter: e8219b6d0bfb236d3837ec3528871aebdcc56e8d
   biometric_storage: 1400f1382af3a4cc2bf05340e13c3d8de873ceb9
+  device_info_plus: c6fb39579d0f423935b0c9ce7ee2f44b71b9fce6
   DKImagePickerController: b512c28220a2b8ac7419f21c491fc8534b7601ac
   DKPhotoGallery: fdfad5125a9fdda9cc57df834d49df790dbb4179
   file_picker: ce3938a0df3cc1ef404671531facef740d03f920
+  file_selector_ios: 8c25d700d625e1dcdd6599f2d927072f2254647b
   Flutter: f04841e97a9d0b0a8025694d0796dd46242b2854
   flutter_keychain: 01aabf894ffe8b01adfda1d9df21c210c1b4b452
   MTBBarcodeScanner: f453b33c4b7dfe545d8c6484ed744d55671788cb
-  package_info_plus: fd030dabf36271f146f1f3beacd48f564b0f17f7
-  path_provider_foundation: eaf5b3e458fc0e5fbb9940fb09980e853fe058b8
-  permission_handler_apple: 44366e37eaf29454a1e7b1b7d736c2cceaeb17ce
+  package_info_plus: 115f4ad11e0698c8c1c5d8a689390df880f47e85
+  path_provider_foundation: 29f094ae23ebbca9d3d0cec13889cd9060c0e943
+  permission_handler_apple: e76247795d700c14ea09e3a2d8855d41ee80a2e6
   qr_code_scanner: bb67d64904c3b9658ada8c402e8b4d406d5d796e
   SDWebImage: fd7e1a22f00303e058058278639bf6196ee431fe
-  share_plus: 056a1e8ac890df3e33cb503afffaf1e9b4fbae68
-  shared_preferences_foundation: 5b919d13b803cadd15ed2dc053125c68730e5126
+  share_plus: c3fef564749587fc939ef86ffb283ceac0baf9f5
+  shared_preferences_foundation: e2dae3258e06f44cc55f49d42024fd8dd03c590c
   SwiftyGif: 93a1cc87bf3a51916001cf8f3d63835fb64c819f
   url_launcher_ios: 08a3dfac5fb39e8759aeb0abbd5d9480f30fc8b4
   webview_flutter_wkwebview: 2e2d318f21a5e036e2c3f26171342e95908bd60a
 
 PODFILE CHECKSUM: ef19549a9bc3046e7bb7d2fab4d021637c0c58a3
 
-COCOAPODS: 1.11.3
+COCOAPODS: 1.12.1

packages/at_contacts_flutter/example/macos/Flutter/GeneratedPluginRegistrant.swift

@@ -20,7 +20,7 @@ func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   BiometricStorageMacOSPlugin.register(with: registry.registrar(forPlugin: "BiometricStorageMacOSPlugin"))
   DeviceInfoPlusMacosPlugin.register(with: registry.registrar(forPlugin: "DeviceInfoPlusMacosPlugin"))
   FileSelectorPlugin.register(with: registry.registrar(forPlugin: "FileSelectorPlugin"))
-  FLTPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FLTPackageInfoPlusPlugin"))
+  FPPPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FPPPackageInfoPlusPlugin"))
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
   SharePlusMacosPlugin.register(with: registry.registrar(forPlugin: "SharePlusMacosPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))

packages/at_contacts_flutter/lib/services/contact_service.dart

@@ -10,6 +10,7 @@ import 'package:at_contacts_flutter/models/contact_base_model.dart';
 import 'package:at_contacts_flutter/utils/init_contacts_service.dart';
 import 'package:at_contacts_flutter/utils/text_strings.dart';
 import 'package:at_lookup/at_lookup.dart';
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 
 /// A service to handle CRUD operation on contacts
@@ -135,18 +136,19 @@ class ContactService {
     try {
       /// if contact list is already present, data is not fetched again
       if (baseContactList.isNotEmpty) {
-        List<AtContact?> baseContacts =
+         List<AtContact?> tempBaseContacts =
             baseContactList.map((e) => e.contact).toList();
-        baseContacts.sort((a, b) {
-          int? index = a?.atSign
+        baseContactList.sort((a, b) {
+          int? index = a.contact?.atSign
               .toString()
               .substring(1)
-              .compareTo((b?.atSign).toString().substring(1));
+              .compareTo((b.contact?.atSign).toString().substring(1));
           return index ?? 0;
         });
-        if (baseContacts == contactList) {
+        var res = listEquals(tempBaseContacts, contactList);
+        if (res == true) {
           WidgetsBinding.instance.addPostFrameCallback((timeStamp) async {
-            contactSink.add(baseContacts);
+            contactSink.add(baseContactList);
           });
           return contactList;
         }