feat: Refactor code structure and optimize performance across multiple modules

mobile-apps/client-app/lib/features/profile/data/gql_schemas.dart

@@ -0,0 +1,57 @@
+
+const String getPersonalInfoSchema = '''
+query GetPersonalInfo {
+  client_profile {
+    id
+    first_name
+    last_name
+    title
+    avatar
+    auth_info {
+      email
+      phone
+    }
+  }
+}
+''';
+
+const String updateStaffMutationSchema = '''
+mutation UpdateStaffPersonalInfo(\$input: UpdateClientProfileInput!) {
+  update_client_profile(input: \$input) {
+    id
+    first_name
+    last_name
+    title
+    avatar
+    auth_info {
+      email
+      phone
+    }
+  }
+}
+''';
+
+const String updateStaffMutationWithAvatarSchema = '''
+mutation UpdateStaffPersonalInfo(\$input: UpdateClientProfileInput!, \$file: Upload!) {
+  update_client_profile(input: \$input) {
+    id
+    first_name
+    last_name
+    title
+    avatar
+    auth_info {
+      email
+      phone
+    }
+  }
+  upload_client_avatar(file: \$file)
+}
+''';
+
+const deactivateClientProfileSchema = '''
+mutation deactivate_client_profile {
+  deactivate_client_profile(){
+    id
+  }
+}
+''';

mobile-apps/client-app/lib/features/profile/data/profile_api_source.dart

@@ -0,0 +1,94 @@
+import 'dart:developer';
+import 'dart:io';
+
+import 'package:graphql_flutter/graphql_flutter.dart';
+import 'package:http/http.dart';
+import 'package:http_parser/http_parser.dart';
+import 'package:injectable/injectable.dart';
+import 'package:krow/core/application/clients/api/api_client.dart';
+import 'package:krow/core/data/models/client/client.dart';
+import 'package:krow/features/profile/data/gql_schemas.dart';
+
+@singleton
+class ClientProfileApiProvider {
+  ClientProfileApiProvider(this._client);
+
+  final ApiClient _client;
+
+  Stream<ClientModel> getMeWithCache() async* {
+    await for (var response in _client.queryWithCache(
+      schema: getPersonalInfoSchema,
+    )) {
+      if (response == null) continue;
+
+      if (response.hasException) {
+        throw Exception(response.exception.toString());
+      }
+
+      try {
+        final profileData =
+            response.data?['client_profile'] as Map<String, dynamic>? ?? {};
+        if (profileData.isEmpty) continue;
+
+        yield ClientModel.fromJson(profileData);
+      } catch (except) {
+        log(
+          'Exception in StaffApi on getMeWithCache()',
+          error: except,
+        );
+        continue;
+      }
+    }
+  }
+
+  Future<ClientModel> updatePersonalInfo({
+    required String firstName,
+    required String lastName,
+    required String phone,
+    String? avatarPath,
+  }) async {
+    MultipartFile? multipartFile;
+    if (avatarPath != null) {
+      var byteData = File(avatarPath).readAsBytesSync();
+
+      multipartFile = MultipartFile.fromBytes(
+        'file',
+        byteData,
+        filename: '${DateTime.now().millisecondsSinceEpoch}.jpg',
+        contentType: MediaType('image', 'jpg'),
+      );
+    }
+
+    final QueryResult result = await _client.mutate(
+      schema: multipartFile != null
+          ? updateStaffMutationWithAvatarSchema
+          : updateStaffMutationSchema,
+      body: {
+        'input': {
+          'first_name': firstName.trim(),
+          'last_name': lastName.trim(),
+          'phone': phone.trim(),
+        },
+        if (multipartFile != null) 'file': multipartFile,
+      },
+    );
+
+    if (result.hasException) {
+      throw Exception(result.exception.toString());
+    }
+
+    return ClientModel.fromJson(
+      (result.data as Map<String, dynamic>)['update_client_profile'],
+    );
+  }
+
+  Future<void> deactivateClientProfile() async {
+    final QueryResult result = await _client.mutate(
+      schema: deactivateClientProfileSchema,
+    );
+
+    if (result.hasException) {
+      throw Exception(result.exception.toString());
+    }
+  }
+}

mobile-apps/client-app/lib/features/profile/data/profile_repository.dart

@@ -0,0 +1,14 @@
+import 'package:krow/core/data/models/client/client.dart';
+
+abstract class ClientProfileRepository {
+  Stream<ClientModel> getPersonalInfo();
+
+  Future<ClientModel> updatePersonalInfo({
+    required String firstName,
+    required String lastName,
+    required String phone,
+    String? avatarPath,
+  });
+
+  Future<void> deactivateProfile();
+}