why is nothing show from the database? - flutter

Question

hey guys i have problem when i go the this section must be show a name for the owner of the account , but if i go to this page its nothing show in the page can someone explain why this happend to me? and in the initstate giving me error and this error is:
Local variable 'GetData' can't be referenced before it is declared.
and this is my code flutter:
import 'dart:convert';
import 'package:ktabna/pages/auth.dart';
import 'package:ktabna/pages/settings/singin.dart';
import 'package:flutter/material.dart';
import 'package:http/http.dart' as http;
import 'package:provider/provider.dart';
class setting extends StatefulWidget {
const setting({Key? key}) : super(key: key);
#override
State<setting> createState() => _settingState();
}
int select_item = 0;
class _settingState extends State<setting> {
List list = [];
#override
Widget build(BuildContext context) {
return Consumer<User>(builder: (context, user, _) {
String userr = user.email;
Future ReadData() async {
var url = "http://10.0.2.2:8000/api/getname";
var res = await http
.post(Uri.parse(url), body: {'email': user.email.toString()});
if (res.statusCode == 200) {
var red = jsonDecode(res.body);
setState(() {
list = red;
});
}
}
void initState() {
super.initState();
GetData();
}
GetData() async {
await ReadData();
}
return Scaffold(
body: ListView.builder(
shrinkWrap: true,
itemCount: list.length,
itemBuilder: ((cts, i) {
return Container(
height: 850,
child: ListView(
children: [
///loge
Container(
margin: EdgeInsets.only(left: 90, right: 70),
height: 54.0,
width: 224.0,
child: Container(
decoration: BoxDecoration(
border: Border.all(
color: Color(0xffF4AC47), width: 5),
color: Color(0xff42A9D2),
borderRadius: BorderRadius.only(
bottomLeft: Radius.circular(40),
bottomRight: Radius.circular(40))),
child: new Center(
child: new Text(
"الاعدادات",
style: TextStyle(
fontSize: 30, color: Color(0xff072A52)),
textAlign: TextAlign.center,
),
)),
),
SizedBox(
height: 40,
),
///end logo
/// user name
Container(
margin: EdgeInsets.only(left: 150, right: 150),
child: Row(
children: [
Text(
"${list[i]["name"]} ",
style: TextStyle(
fontSize: 25, fontFamily: "Cairo"),
),
Icon(
Icons.sentiment_satisfied_alt_sharp,
size: 30,
color: Colors.teal,
),
],
),
),
/// user name end
/// القوائم
Container(
child: Row(
children: [
///1
Container(
margin: EdgeInsets.only(top: 35),
height: 69.0,
width: 390.0,
child: Container(
decoration: BoxDecoration(
border: Border.all(
color: Color(0xff42A9D2), width: 5),
borderRadius: BorderRadius.only(
bottomLeft: Radius.circular(15),
bottomRight: Radius.circular(15),
topRight: Radius.circular(15),
topLeft: Radius.circular(15))),
child: Container(
margin: EdgeInsets.only(left: 140),
child: TextButton(
onPressed: () {
Navigator.of(context)
.pushNamed("My abs");
},
child: Row(
children: [
Text(
"أعلاناتي",
style: TextStyle(
fontSize: 28,
fontFamily: "Caira",
color: Color(0xffF4AC47)),
),
SizedBox(
width: 70,
),
Icon(
Icons.event_available,
size: 35,
)
],
),
),
),
),
)
///1
],
),
),
///2
Container(
child: Row(
children: [
Container(
margin: EdgeInsets.only(top: 35),
height: 69.0,
width: 390.0,
child: Container(
decoration: BoxDecoration(
border: Border.all(
color: Color(0xff42A9D2), width: 5),
borderRadius: BorderRadius.only(
bottomLeft: Radius.circular(15),
bottomRight: Radius.circular(15),
topRight: Radius.circular(15),
topLeft: Radius.circular(15))),
child: Container(
margin: EdgeInsets.only(left: 70),
child: TextButton(
onPressed: () {
Navigator.of(context)
.pushNamed('account');
},
child: Row(
children: [
Text(
"معلومات الحساب",
style: TextStyle(
fontSize: 28,
fontFamily: "Caira",
color: Color(0xffF4AC47)),
),
SizedBox(
width: 50,
),
Icon(
Icons.badge,
size: 35,
)
],
),
),
),
),
)
],
),
),
///2
///3
Container(
child: Row(
children: [
Container(
margin: EdgeInsets.only(top: 35),
height: 69.0,
width: 390.0,
child: Container(
decoration: BoxDecoration(
border: Border.all(
color: Color(0xff42A9D2), width: 5),
borderRadius: BorderRadius.only(
bottomLeft: Radius.circular(15),
bottomRight: Radius.circular(15),
topRight: Radius.circular(15),
topLeft: Radius.circular(15))),
child: Container(
margin: EdgeInsets.only(left: 120),
child: TextButton(
onPressed: () {
Navigator.of(context).pushNamed('comm');
},
child: Row(
children: [
Text(
"لدفع العمولة",
style: TextStyle(
fontSize: 28,
fontFamily: "Caira",
color: Color(0xffF4AC47)),
),
SizedBox(
width: 50,
),
Icon(
Icons.currency_exchange,
size: 35,
)
],
),
),
),
),
)
],
),
),
///3
///4
Container(
child: Row(
children: [
Container(
margin: EdgeInsets.only(top: 35),
height: 69.0,
width: 390.0,
child: Container(
decoration: BoxDecoration(
border: Border.all(
color: Color(0xff42A9D2), width: 5),
borderRadius: BorderRadius.only(
bottomLeft: Radius.circular(15),
bottomRight: Radius.circular(15),
topRight: Radius.circular(15),
topLeft: Radius.circular(15))),
child: Container(
margin: EdgeInsets.only(left: 75),
child: TextButton(
onPressed: () {
Navigator.of(context)
.pushNamed("about");
},
child: Row(
children: [
Text(
"نبذة عن التطبيق",
style: TextStyle(
fontSize: 28,
fontFamily: "Caira",
color: Color(0xffF4AC47)),
),
SizedBox(
width: 50,
),
Icon(
Icons.photo_album,
size: 35,
)
],
),
),
),
),
)
],
),
),
///4
/// 5
Container(
child: Row(
children: [
Container(
margin: EdgeInsets.only(top: 35),
height: 69.0,
width: 390.0,
child: Container(
decoration: BoxDecoration(
border: Border.all(
color: Color(0xff42A9D2), width: 5),
borderRadius: BorderRadius.only(
bottomLeft: Radius.circular(15),
bottomRight: Radius.circular(15),
topRight: Radius.circular(15),
topLeft: Radius.circular(15))),
child: Container(
margin: EdgeInsets.only(left: 100),
child: TextButton(
onPressed: () {
Navigator.of(context).push(
MaterialPageRoute(
builder: ((context) {
return SingIn();
})));
},
child: Row(
children: [
Text("تسجيل خروج",
style: TextStyle(
fontSize: 28,
fontFamily: "Caira",
color: Colors.red)),
SizedBox(
width: 50,
),
Icon(
Icons.login,
size: 35,
)
],
),
),
),
),
),
],
),
),
///5
],
));
})));
});
}
}
and this is my auth code:
import 'dart:convert';
import 'package:http/http.dart' as http;
import 'package:flutter/material.dart';
class User extends ChangeNotifier {
String email = "";
void singin(String emailTxt, String passwordTxt) {
email = emailTxt;
notifyListeners();
}
}
and im using laravel 9