chnages has been made

lib/presentation/blocs/theme/theme_cubit.dart

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+import 'package:flutter/foundation.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import '../../../domain/usecases/get_theme_usecase.dart';
+import 'theme_state.dart';
+
+class ThemeCubit extends Cubit<ThemeState> {
+  final GetThemeUseCase getThemeUseCase;
+
+  /// Base URL for loading theme images (logo, etc.)
+  static const String _imageBaseUrl = 'https://hrm.go.iq/Images/';
+
+  /// Guard against re-entrant / duplicate calls
+  bool _isLoading = false;
+
+  ThemeCubit({required this.getThemeUseCase}) : super(const ThemeInitial());
+
+  /// Load theme. Set [forceReload] to true after login to refresh.
+  Future<void> loadTheme({bool forceReload = false}) async {
+    // Prevent duplicate concurrent calls
+    if (_isLoading) {
+      debugPrint('[ThemeCubit] loadTheme() skipped — already loading');
+      return;
+    }
+
+    // If already loaded and not forced, skip
+    if (!forceReload && state is ThemeLoaded) {
+      debugPrint('[ThemeCubit] loadTheme() skipped — already loaded');
+      return;
+    }
+
+    _isLoading = true;
+    debugPrint('[ThemeCubit] loadTheme() called (forceReload=$forceReload)');
+    emit(const ThemeLoading());
+
+    final result = await getThemeUseCase();
+
+    _isLoading = false;
+
+    result.fold(
+      (failure) {
+        debugPrint('[ThemeCubit] ❌ FAILED: ${failure.message}');
+        emit(ThemeError(failure.message));
+      },
+      (theme) {
+        debugPrint(
+          '[ThemeCubit] ✅ Got theme — name: ${theme.name}, logo: ${theme.logo}',
+        );
+        // Build the full logo URL:  https://hrm.go.iq/Images/{filename}
+        final encodedLogo = Uri.encodeFull(theme.logo);
+        final logoUrl = '$_imageBaseUrl$encodedLogo';
+        debugPrint('[ThemeCubit] 🖼️ Logo URL: $logoUrl');
+        emit(ThemeLoaded(theme: theme, logoUrl: logoUrl));
+      },
+    );
+  }
+}