Benutzer können erstellt werden

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;

Casino/Login.xaml

@@ -31,7 +31,9 @@
                 <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>
             <MediaElement Name="player"
                           LoadedBehavior="Manual"

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;
+                }
+
+            }
+            
 
         }
     }
+}

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()