TKK_E32230254/lib/tambah_user.dart

371 lines
12 KiB
Dart

import 'package:flutter/material.dart';
import 'package:firebase_auth/firebase_auth.dart';
import 'package:cloud_firestore/cloud_firestore.dart';
class TambahUser extends StatefulWidget {
final String role;
const TambahUser({
super.key,
required this.role,
});
@override
State<TambahUser> createState() => _TambahUserState();
}
class _TambahUserState extends State<TambahUser> {
final nama = TextEditingController();
final email = TextEditingController();
final password = TextEditingController();
bool isLoading = false;
bool hidePassword = true;
Future<void> simpan() async {
setState(() => isLoading = true);
try {
final userCred =
await FirebaseAuth.instance.createUserWithEmailAndPassword(
email: email.text.trim(),
password: password.text.trim(),
);
await FirebaseFirestore.instance
.collection('users')
.doc(userCred.user!.uid)
.set({
'nama': nama.text.trim(),
'role': widget.role,
'dibuat_pada': FieldValue.serverTimestamp(),
});
await FirebaseAuth.instance.signOut();
if (context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(
content: Text('Pengguna berhasil dibuat'),
behavior: SnackBarBehavior.floating,
shape: RoundedRectangleBorder(borderRadius: BorderRadius.all(Radius.circular(12))),
),
);
Navigator.pop(context);
}
} catch (e) {
if (context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text('Gagal membuat pengguna: ${e.toString()}'),
behavior: SnackBarBehavior.floating,
shape: const RoundedRectangleBorder(borderRadius: BorderRadius.all(Radius.circular(12))),
),
);
}
}
if (mounted) setState(() => isLoading = false);
}
Widget input(
TextEditingController controller,
String label,
IconData icon, {
bool pass = false,
}) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
label,
style: const TextStyle(
fontSize: 15,
color: Color(0xff2D2669),
fontWeight: FontWeight.w600,
),
),
const SizedBox(height: 10),
Row(
children: [
Container(
width: 52,
height: 52,
decoration: BoxDecoration(
color: const Color(0xffF0EBFF),
borderRadius: BorderRadius.circular(14),
),
child: Icon(
icon,
color: const Color(0xff7F56D9),
size: 24,
),
),
const SizedBox(width: 12),
Expanded(
child: SizedBox(
height: 52,
child: TextField(
controller: controller,
obscureText: pass ? hidePassword : false,
style: const TextStyle(fontSize: 14, color: Color(0xff2D2669)),
decoration: InputDecoration(
filled: true,
fillColor: Colors.white,
contentPadding: const EdgeInsets.symmetric(horizontal: 16),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(14),
borderSide: const BorderSide(color: Color(0xffD1D5DB)),
),
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(14),
borderSide: const BorderSide(color: Color(0xffD1D5DB)),
),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(14),
borderSide: const BorderSide(color: Color(0xff7F56D9), width: 1.5),
),
suffixIcon: pass
? IconButton(
icon: Icon(
hidePassword
? Icons.visibility_outlined
: Icons.visibility_off_outlined,
color: const Color(0xff7F56D9),
size: 20,
),
onPressed: () {
setState(() {
hidePassword = !hidePassword;
});
},
)
: null,
),
),
),
),
],
),
],
);
}
@override
void dispose() {
nama.dispose();
email.dispose();
password.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
final isGuru = widget.role == 'guru';
final judul = isGuru ? 'Tambah Guru' : 'Tambah Orang Tua';
return Scaffold(
backgroundColor: const Color(0xffF5F2FF),
body: SafeArea(
child: Stack(
children: [
// ✅ HEADER SESUAI GAYA UNGU
Positioned(
top: 0,
left: 0,
right: 0,
child: Container(
height: 200,
decoration: const BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [
Color(0xffEDE9FF),
Color(0xffDCD4FF),
Color(0xffCBBEFF),
],
),
borderRadius: BorderRadius.only(
bottomLeft: Radius.circular(60),
bottomRight: Radius.circular(60),
),
),
),
),
// Pola titik hiasan
Positioned(
top: 40,
right: 30,
child: Column(
children: List.generate(3, (_) => Row(
children: List.generate(3, (_) => Container(
width: 3,
height: 3,
margin: const EdgeInsets.all(2),
decoration: BoxDecoration(
color: const Color(0xff7F56D9).withOpacity(0.25),
shape: BoxShape.circle,
),
)),
)),
),
),
SingleChildScrollView(
padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 20),
child: Column(
children: [
// Tombol Kembali
Align(
alignment: Alignment.centerLeft,
child: Container(
width: 44,
height: 44,
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(12),
boxShadow: const [BoxShadow(color: Color(0x12000000), blurRadius: 8)],
),
child: IconButton(
padding: EdgeInsets.zero,
icon: const Icon(
Icons.arrow_back_ios_new,
color: Color(0xff7F56D9),
size: 20,
),
onPressed: () => Navigator.pop(context),
),
),
),
const SizedBox(height: 24),
// Judul Halaman
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Image.asset(
'lib/assets/sekolah.png',
height: 70,
fit: BoxFit.contain,
errorBuilder: (_, __, ___) => const Icon(
Icons.school,
size: 60,
color: Color(0xff7F56D9),
),
),
const SizedBox(width: 16),
Container(
width: 1.5,
height: 60,
color: const Color(0xff7F56D9).withOpacity(0.3),
),
const SizedBox(width: 16),
Text(
judul,
style: const TextStyle(
fontSize: 26,
fontWeight: FontWeight.bold,
color: Color(0xff2D2669),
),
),
],
),
const SizedBox(height: 40),
// ✅ FORM KARTU
Container(
width: double.infinity,
padding: const EdgeInsets.all(24),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(24),
boxShadow: const [
BoxShadow(
color: Color(0x10000000),
blurRadius: 16,
offset: Offset(0, 4),
)
],
),
child: Column(
children: [
input(
nama,
'Nama Lengkap',
Icons.person_outline_rounded,
),
const SizedBox(height: 24),
input(
email,
'Alamat Email',
Icons.email_outlined,
),
const SizedBox(height: 24),
input(
password,
'Kata Sandi',
Icons.lock_outline_rounded,
pass: true,
),
],
),
),
const SizedBox(height: 30),
// ✅ TOMBOL SIMPAN
SizedBox(
width: double.infinity,
height: 52,
child: ElevatedButton(
onPressed: isLoading ? null : simpan,
style: ElevatedButton.styleFrom(
backgroundColor: const Color(0xff7F56D9),
foregroundColor: Colors.white,
elevation: 3,
shadowColor: const Color(0xff7F56D9).withOpacity(0.3),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(14),
),
),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
if (isLoading)
const SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
color: Colors.white,
strokeWidth: 2,
),
)
else
const Icon(Icons.save_rounded, size: 20),
const SizedBox(width: 10),
Text(
isLoading ? 'Menyimpan...' : 'Simpan Data',
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.w600,
),
),
],
),
),
),
const SizedBox(height: 40),
],
),
),
],
),
),
);
}
}