import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import '../providers/user_profile_provider.dart';

class EditProfileScreen extends StatefulWidget {
  const EditProfileScreen({super.key});

  @override
  State<EditProfileScreen> createState() => _EditProfileScreenState();
}

class _EditProfileScreenState extends State<EditProfileScreen> {
  final nameCtrl = TextEditingController();
  final companyCtrl = TextEditingController();
  final emailCtrl = TextEditingController();
  final mobileCtrl = TextEditingController();
  final addressCtrl = TextEditingController();
  final pincodeCtrl = TextEditingController();

  @override
  void initState() {
    super.initState();
    final profile = Provider.of<UserProfileProvider>(
        context, listen: false).profile;

    nameCtrl.text = profile?.customerName ?? '';
    companyCtrl.text = profile?.companyName ?? '';
    emailCtrl.text = profile?.email ?? '';
    mobileCtrl.text = profile?.mobile ?? '';
    addressCtrl.text = profile?.address ?? '';
    pincodeCtrl.text = profile?.pincode ?? '';
  }

  Future<void> _submit() async {
    final provider =
    Provider.of<UserProfileProvider>(context, listen: false);

    final data = {
      "customer_name": nameCtrl.text,
      "company_name": companyCtrl.text,
      "email": emailCtrl.text,
      "mobile_no": mobileCtrl.text,
      "address": addressCtrl.text,
      "pincode": pincodeCtrl.text,
    };

    final success =
    await provider.sendProfileUpdateRequest(context, data);

    ScaffoldMessenger.of(context).showSnackBar(
      SnackBar(
          content: Text(success
              ? "Request submitted. Wait for admin approval."
              : "Failed to submit request")),
    );

    if (success) Navigator.pop(context);
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text("Edit Profile")),
      body: Padding(
        padding: const EdgeInsets.all(18),
        child: Column(
          children: [
            _field("Name", nameCtrl),
            _field("Company", companyCtrl),
            _field("Email", emailCtrl),
            _field("Mobile", mobileCtrl),
            _field("Address", addressCtrl),
            _field("Pincode", pincodeCtrl),

            const SizedBox(height: 20),
            ElevatedButton(
              onPressed: _submit,
              child: const Text("Submit Update Request"),
            )
          ],
        ),
      ),
    );
  }

  Widget _field(String title, TextEditingController ctrl) {
    return Padding(
      padding: const EdgeInsets.only(bottom: 14),
      child: TextField(
        controller: ctrl,
        decoration: InputDecoration(
          labelText: title,
          border: OutlineInputBorder(),
        ),
      ),
    );
  }
}