add_user_dialog

lib/services/user_permission.dart

@@ -0,0 +1,36 @@
+
+import 'package:syncrow_web/pages/roles_and_permission/model/role_type_model.dart';
+import 'package:syncrow_web/pages/roles_and_permission/users_page/view/roles_and_permission.dart';
+import 'package:syncrow_web/services/api/http_service.dart';
+import 'package:syncrow_web/utils/constants/api_const.dart';
+
+class UserPermissionApi {
+  static final HTTPService _httpService = HTTPService();
+
+  fetchRoles() async {
+    final response = await _httpService.get(
+      path: ApiEndpoints.roleTypes,
+      showServerMessage: true,
+      expectedResponseModel: (json) {
+        final List<RoleTypeModel> fetchedRoles = (json['data'] as List)
+            .map((item) => RoleTypeModel.fromJson(item))
+            .toList();
+        return fetchedRoles;
+      },
+    );
+    return response;
+  }
+
+  Future<List<PermissionOption>> fetchPermission(roleUuid) async {
+    final response = await _httpService.get(
+      path: ApiEndpoints.permission.replaceAll("roleUuid", roleUuid),
+      showServerMessage: true,
+      expectedResponseModel: (json) {
+        return (json as List)
+            .map((data) => PermissionOption.fromJson(data))
+            .toList();
+      },
+    );
+    return response ?? [];
+  }
+}