import 'package:flutter/material.dart';
import 'package:kooltab2/viewmodels/bar_screen_view_model.dart';
import 'package:provider/provider.dart';


Future<void> showNewTabDialog(BuildContext context) async {
  final controller = TextEditingController();

  final name = await showDialog<String>(
    context: context,
    builder: (dialogContext) {
      return AlertDialog(
        title: const Text('Open new tab'),
        content: TextField(
          controller: controller,
          autofocus: true,
          decoration: const InputDecoration(
            labelText: 'Customer / group name',
          ),
          onSubmitted: (value) {
            Navigator.of(dialogContext).pop(value);
          },
        ),
        actionsPadding: const EdgeInsets.fromLTRB(16, 0, 16, 16),
        actions: [
          TextButton(
            onPressed: () => Navigator.of(dialogContext).pop(),
            child: const Text('Cancel'),
          ),
          FilledButton(
            onPressed: () {
              Navigator.of(dialogContext).pop(controller.text);
            },
            child: const Text('Open tab'),
          ),
        ],
      );
    },
  );

  if (name == null || name.trim().isEmpty) return;

  if (!context.mounted) return;

  await context.read<BarScreenViewModel>().createTab(name.trim());
}