From eef47f6ee4d591db75538302a876d05e33aa56a8 Mon Sep 17 00:00:00 2001
From: Reimar <mail@reim.ar>
Date: Wed, 21 Aug 2024 10:19:02 +0200
Subject: [PATCH] Implement registering

---
 Mobile/lib/login.dart    |  2 --
 Mobile/lib/register.dart | 36 ++++++++++++++++++++++++++++++++----
 2 files changed, 32 insertions(+), 6 deletions(-)

diff --git a/Mobile/lib/login.dart b/Mobile/lib/login.dart
index ac48bbd..c5181bb 100644
--- a/Mobile/lib/login.dart
+++ b/Mobile/lib/login.dart
@@ -1,6 +1,4 @@
-import 'dart:convert';
 import 'package:flutter/material.dart';
-import 'package:http/http.dart' as http;
 import 'package:shared_preferences/shared_preferences.dart';
 import 'register.dart';
 import 'api.dart' as api;
diff --git a/Mobile/lib/register.dart b/Mobile/lib/register.dart
index 2432a14..6c72e4b 100644
--- a/Mobile/lib/register.dart
+++ b/Mobile/lib/register.dart
@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'login.dart';
+import 'api.dart' as api;
 
 class RegisterPage extends StatefulWidget {
   const RegisterPage({super.key, required this.title});
@@ -11,6 +12,25 @@ class RegisterPage extends StatefulWidget {
 }
 
 class _RegisterPageState extends State<RegisterPage> {
+  final usernameInput = TextEditingController();
+  final emailInput = TextEditingController();
+  final passwordInput = TextEditingController();
+
+  Future<void> _register() async {
+    final result = await api.request(context, api.ApiService.auth, 'POST', '/api/Users', {
+      'username': usernameInput.text,
+      'email': emailInput.text,
+      'password': passwordInput.text,
+    });
+
+    if (result == null) return;
+
+    if (mounted) {
+      ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('Successfully registered, please login')));
+      Navigator.pushReplacement(context, MaterialPageRoute(builder: (context) => const LoginPage(title: 'Log ind')));
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -25,15 +45,15 @@ class _RegisterPageState extends State<RegisterPage> {
             children: [
               const SizedBox(height: 80),
               const Text('Brugernavn'),
-              const TextField(),
+              TextField(controller: usernameInput),
               const SizedBox(height: 30),
               const Text('Email'),
-              const TextField(),
+              TextField(controller: emailInput),
               const SizedBox(height: 30),
               const Text('Password'),
-              const TextField(obscureText: true, enableSuggestions: false, autocorrect: false),
+              TextField(controller: passwordInput, obscureText: true, enableSuggestions: false, autocorrect: false),
               const SizedBox(height: 30),
-              ElevatedButton(child: const Text('Registrer'), onPressed: () => Navigator.pop(context)),
+              ElevatedButton(onPressed: _register, child: const Text('Registrer')),
               const SizedBox(height: 10),
               TextButton(
                 child: const Text('Log ind'),
@@ -45,4 +65,12 @@ class _RegisterPageState extends State<RegisterPage> {
       )
     );
   }
+
+  @override
+  void dispose() {
+    usernameInput.dispose();
+    emailInput.dispose();
+    passwordInput.dispose();
+    super.dispose();
+  }
 }