import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:flux/features/customers/blocs/customers_cubit.dart';

class QuickCustomerDialog extends StatefulWidget {
  final String initialQuery;

  const QuickCustomerDialog({super.key, required this.initialQuery});

  @override
  State<QuickCustomerDialog> createState() => _QuickCustomerDialogState();
}

class _QuickCustomerDialogState extends State<QuickCustomerDialog> {
  late final TextEditingController _nameCtrl;
  final _phoneCtrl = TextEditingController();
  final _emailCtrl = TextEditingController();
  final _noteCtrl = TextEditingController();

  bool _isLoading = false;

  @override
  void initState() {
    super.initState();
    // Prendiamo tutta la stringa nuda e cruda!
    _nameCtrl = TextEditingController(text: widget.initialQuery.trim());
  }

  @override
  void dispose() {
    _nameCtrl.dispose();
    _phoneCtrl.dispose();
    _emailCtrl.dispose();
    _noteCtrl.dispose();
    super.dispose();
  }

  Future<void> _save() async {
    final NavigatorState navigator = Navigator.of(context);
    if (_nameCtrl.text.isEmpty) return;

    setState(() => _isLoading = true);

    // Chiamata al Cubit (aggiorna i parametri in base a come li hai definiti)
    final newCustomer = await context
        .read<CustomersCubit>()
        .quickCreateCustomer(
          name: _nameCtrl.text.trim(),
          phone: _phoneCtrl.text.trim(),
          // Aggiungi questi se li hai inseriti nel tuo CustomerCubit:
          // email: _emailCtrl.text.trim(),
          // note: _noteCtrl.text.trim(),
        );

    setState(() => _isLoading = false);

    if (context.mounted) {
      navigator.pop(newCustomer); // Restituiamo il cliente creato
    }
  }

  @override
  Widget build(BuildContext context) {
    return AlertDialog(
      title: const Text("Nuovo Cliente Rapido"),
      content: SingleChildScrollView(
        child: Column(
          mainAxisSize: MainAxisSize.min,
          children: [
            TextField(
              controller: _nameCtrl,
              autofocus: true, // Focus immediato!
              decoration: const InputDecoration(
                labelText: "Nome / Ragione Sociale *",
              ),
              textInputAction: TextInputAction.next,
            ),
            const SizedBox(height: 8),
            TextField(
              controller: _phoneCtrl,
              decoration: const InputDecoration(labelText: "Telefono"),
              keyboardType: TextInputType.phone,
              textInputAction: TextInputAction.next,
            ),
            const SizedBox(height: 8),
            TextField(
              controller: _emailCtrl,
              decoration: const InputDecoration(labelText: "Email"),
              keyboardType: TextInputType.emailAddress,
              textInputAction: TextInputAction.next,
            ),
            const SizedBox(height: 8),
            TextField(
              controller: _noteCtrl,
              decoration: const InputDecoration(labelText: "Note rapide"),
              maxLines: 2,
            ),
          ],
        ),
      ),
      actions: [
        TextButton(
          onPressed: () => Navigator.pop(context),
          child: const Text("Annulla"),
        ),
        ElevatedButton(
          onPressed: _isLoading ? null : _save,
          child: _isLoading
              ? const SizedBox(
                  width: 16,
                  height: 16,
                  child: CircularProgressIndicator(strokeWidth: 2),
                )
              : const Text("Salva e Usa"),
        ),
      ],
    );
  }
}