// ignore_for_file: prefer_const_constructors, prefer_const_literals_to_create_immutables, file_names, use_build_context_synchronously, library_private_types_in_public_api

import 'dart:convert';
import 'package:flutter/material.dart';
import 'package:smilet/LoginPage.dart';
import 'package:smilet/User.dart';
import 'package:smilet/StartPage.dart';
import 'dart:async';
import 'package:http/http.dart' as http;

// Get points for the user
Future<int> getPoints(String username) async {
  var response = await http
      .get(Uri.parse("http://group-15-3.pvt.dsv.su.se/points/$username"));
  if (response.statusCode == 200) {
    // If the server did return a 200 OK response,
    // then parse the JSON.
    return jsonDecode(utf8.decode(response.bodyBytes)) as int;
  } else {
    // If the server did not return a 200 OK response,
    // then return 0.
    return 0;
  }
}

class Profile extends StatefulWidget {
  final User user;
  final Map schoolDetails;
  const Profile({super.key, required this.user, required this.schoolDetails});

  @override
  _ProfileState createState() => _ProfileState();
}

class _ProfileState extends State<Profile> {
  late Future<int> futurePoints;
  String file = "";

  @override
  void initState() {
    super.initState();
    futurePoints = getPoints(user.getUsername());
  }

  @override
  Widget build(BuildContext context) {
    switch (schoolDetails["school"].toString().toUpperCase()) {
      case 'SU':
        {
          file = "SULogga";
          break;
        }
      case 'KTH':
        {
          file = "KTHlogga";
          break;
        }
      case 'UU':
        {
          file = "UUlogga";
          break;
        }
      case 'KI':
        {
          file = "KIlogga";
          break;
        }
    }

    return Center(
      child: Column(children: [
        SizedBox(
          height: 50.0,
        ),
        Text(user.getUsername(),
            style: TextStyle(
              color: Colors.white,
              fontSize: 30,
              fontWeight: FontWeight.bold,
            )),
        SizedBox(
          height: 60.0,
        ),
        Container(
          width: 180.0,
          height: 180.0,
          decoration: BoxDecoration(
            color: Colors.white,
            shape: BoxShape.circle,
            border: Border.all(
              width: 2.0,
            ),
          ),
          child: Padding(
            padding: const EdgeInsets.all(5),
            child: SizedBox(
              width: 150,
              height: 150,
              child:
                  Image.asset('assets/images/$file.png', fit: BoxFit.fitHeight),
            ),
          ),
        ),
        SizedBox(height: 60),
        Padding(
          padding: const EdgeInsets.only(left: 110),
          child: Row(
            children: <Widget>[
              Icon(Icons.school),
              Text(
                  '   Universitet: ${schoolDetails["school"].toString().toUpperCase()}',
                  style: TextStyle(
                    color: Colors.white,
                    fontSize: 20,
                    fontWeight: FontWeight.bold,
                  )),
            ],
          ),
        ),
        SizedBox(height: 5),
        Padding(
          padding: const EdgeInsets.only(left: 110),
          child: Row(
            children: <Widget>[
              Icon(Icons.account_balance),
              Text(
                  '   Institution: ${schoolDetails["institution"].toString().toUpperCase()}',
                  style: TextStyle(
                    color: Colors.white,
                    fontSize: 20,
                    fontWeight: FontWeight.bold,
                  )),
            ],
          ),
        ),
        SizedBox(height: 5),
        FutureBuilder<int>(
            future: futurePoints,
            builder: (context, snapshot) {
              if (snapshot.hasData) {
                return Padding(
                  padding: const EdgeInsets.only(left: 110),
                  child: Row(
                    children: [
                      Icon(Icons.star),
                      Text('   Dina poäng: ${snapshot.data!.toString()}',
                          style: TextStyle(
                            color: Colors.white,
                            fontSize: 20,
                            fontWeight: FontWeight.bold,
                          )),
                    ],
                  ),
                );
              } else if (snapshot.hasError) {
                return Text('${snapshot.error}');
              } else {
                return Padding(
                  padding: const EdgeInsets.only(left: 110),
                  child: Row(
                    children: [
                      Icon(Icons.star),
                      Text('   Dina poäng:',
                          style: TextStyle(
                            color: Colors.white,
                            fontSize: 20,
                            fontWeight: FontWeight.bold,
                          )),
                    ],
                  ),
                );
              }
            }),
        Spacer(),
        ElevatedButton(
            style: TextButton.styleFrom(
              backgroundColor: Color.fromARGB(255, 233, 52, 52),
              fixedSize: Size(130, 40),
            ),
            onPressed: () {
              Navigator.push(context,
                  MaterialPageRoute(builder: (context) => StartPage()));
            },
            child: Text('Logga ut',
                style: TextStyle(fontSize: 15, color: Colors.white))),
        SizedBox(height: 10)
      ]),
    );
  }
}