habo/lib/services/ui_feedback_service.dart

import 'package:flutter/material.dart';

class UIFeedbackService {
  final GlobalKey<ScaffoldMessengerState> _scaffoldKey;

  UIFeedbackService(this._scaffoldKey);

  void showSuccess(String message) {
    showMessage(message, Colors.green);
  }

  void showError(String message) {
    showMessage(message, Colors.red);
  }

  void showWarning(String message) {
    showMessage(message, Colors.orange);
  }

  void showMessage(String message, [Color? color]) {
    _scaffoldKey.currentState?.showSnackBar(
      SnackBar(
        content: Text(message),
        backgroundColor: color,
        duration: const Duration(seconds: 2),
      ),
    );
  }

  void showMessageWithAction({
    required String message,
    required String actionLabel,
    required VoidCallback onActionPressed,
    Color? backgroundColor,
  }) {
    _scaffoldKey.currentState?.showSnackBar(
      SnackBar(
        content: Text(message),
        backgroundColor: backgroundColor,
        action: SnackBarAction(
          label: actionLabel,
          onPressed: () => onActionPressed(),
        ),
        duration: const Duration(seconds: 4),
      ),
    );
  }
}