From bf0f703f282e3857b44ad151a5e047af4c7023cc Mon Sep 17 00:00:00 2001
From: "NBTEMP\\bib" <lenard_gerdes@gmx.de>
Date: Sun, 13 Sep 2026 16:51:51 +0200
Subject: [PATCH] =?UTF-8?q?Benutzer=20k=C3=B6nnen=20erstellt=20werden?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Casino/Database.cs   | 26 ++++++++++++++++++++++++++
 Casino/Login.xaml    |  4 +++-
 Casino/Login.xaml.cs | 32 +++++++++++++++++++++++++++++---
 Casino/User.cs       | 18 +++++++++---------
 4 files changed, 67 insertions(+), 13 deletions(-)

diff --git a/Casino/Database.cs b/Casino/Database.cs
index 82931f5..4273045 100644
--- a/Casino/Database.cs
+++ b/Casino/Database.cs
@@ -57,6 +57,32 @@ namespace Casino
             return user;
         }
 
+
+        public void InsertUser(User user)
+        {
+            using (MySqlConnection conn = new MySqlConnection(myConnectionString))
+            {
+                conn.Open();
+
+                using (MySqlCommand cmd = new MySqlCommand(
+                    @"INSERT INTO Nutzer
+                    (id, name, age, passwort, geld)
+                    VALUES
+                    (@id, @name, @alter, @passwort, @geld)",
+                    conn))
+                {
+                    cmd.Parameters.AddWithValue("@id", user.ID);
+                    cmd.Parameters.AddWithValue("@name", user.Name);
+                    cmd.Parameters.AddWithValue("@alter", user.Alter);
+                    cmd.Parameters.AddWithValue("@passwort", user.Passwort);
+                    cmd.Parameters.AddWithValue("@geld", user.Geld);
+
+                    cmd.ExecuteNonQuery();
+                }
+            }
+        }
+
+
         public byte[] GetCardImage(int id)
         {
             byte[] imageBytes = null;
diff --git a/Casino/Login.xaml b/Casino/Login.xaml
index 17e3c94..138c2f2 100644
--- a/Casino/Login.xaml
+++ b/Casino/Login.xaml
@@ -31,8 +31,10 @@
                 <Label Content="Passwort"  FontSize="18" FontWeight="SemiBold" FontFamily="Palatino Linotype" Foreground="DarkGray"/>
                 <PasswordBox x:Name="TxtPasswort" Margin="0,0,0,10" Background="#BD9208" />
             <StackPanel Orientation="Horizontal" HorizontalAlignment="Right">
+                    <Button  Content="Neues Konto" Width="80" Click="Erstellen_Click" Background="#BD9208" FontFamily="Palatino Linotype" FontWeight="SemiBold" Margin="0,0,100,0"/>
                     <Button  Content="Anmelden" Width="80" Click="Anmelden_Click" Background="#BD9208" FontFamily="Palatino Linotype" FontWeight="SemiBold"/>
-            </StackPanel>
+                    
+                </StackPanel>
             <MediaElement Name="player"
                           LoadedBehavior="Manual"
                           UnloadedBehavior="Manual" />
diff --git a/Casino/Login.xaml.cs b/Casino/Login.xaml.cs
index 5fbd0d9..99dcd05 100644
--- a/Casino/Login.xaml.cs
+++ b/Casino/Login.xaml.cs
@@ -3,6 +3,8 @@ using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Linq;
 using System.Numerics;
+using System.Security.Cryptography;
+using System.Security.Policy;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows;
@@ -13,8 +15,8 @@ using System.Windows.Input;
 using System.Windows.Media;
 using System.Windows.Media.Imaging;
 using System.Windows.Shapes;
+using System.Xml.Linq;
 using Mysqlx.Cursor;
-using System.Security.Cryptography;
 
 
 namespace Casino
@@ -90,6 +92,30 @@ namespace Casino
             }
         }
 
-        
-}
+        private void Erstellen_Click(object sender, RoutedEventArgs e)
+        {
+            Database db = new Database();
+            ObservableCollection<User> users = new ObservableCollection<User>();
+            users = db.GetUser();
+            string hash = HashPassword(TxtPasswort.Password);
+
+            for (int i = 0; i < users.Count(); i++)
+            {
+                if (users[i].Name.Equals(TxtName))
+                {
+                    return;
+                } else
+                {
+                    User NewUser = new User(TxtName.Text, 18, hash);
+                    db.InsertUser(NewUser);
+                    TxtName.Text = "";
+                    TxtPasswort.Password = "";
+                    return;
+                }
+
+            }
+            
+
+        }
+    }
 }
diff --git a/Casino/User.cs b/Casino/User.cs
index 77f78a8..e32f4b3 100644
--- a/Casino/User.cs
+++ b/Casino/User.cs
@@ -13,21 +13,21 @@ namespace Casino
         public int Alter {  get; set; }
         public string Passwort { get; set; } 
         public decimal Geld { get; set; }
-        public User(string n, int a, string p) 
+        public User(string name, int age, string passwort) 
         {
             ID = ID_Generation();
-            Name = n;
-            Alter = a;
-            Passwort = p;
+            Name = name;
+            Alter = age;
+            Passwort = passwort;
             Geld = 1000;
         }
-        public User(string id, string n, int a,string p, int g) 
+        public User(string id, string name, int age,string passwort, int geld) 
         {
             ID = id;
-            Name = n;
-            Alter = a;
-            Passwort = p;
-            Geld = g;
+            Name = name;
+            Alter = age;
+            Passwort = passwort;
+            Geld = geld;
         }
 
         private string ID_Generation()