feat: Erweiterungsmethode hinzugefügt, um UserReadDto in Claims-Liste zu konvertieren

WorkFlow.API/Models/ModelExtensions.cs

@@ -0,0 +1,16 @@
+using DigitalData.UserManager.Application.DTOs.User;
+using System.Security.Claims;
+
+namespace WorkFlow.API.Models
+{
+    public static class ModelExtensions
+    {
+        public static List<Claim> ToClaimList(this UserReadDto user) => [
+            new (ClaimTypes.NameIdentifier, user.Id.ToString()),
+            new (ClaimTypes.Name, user.Username),
+            new (ClaimTypes.Surname, user.Name ?? ""),
+            new (ClaimTypes.GivenName, user.Prename ?? ""),
+            new (ClaimTypes.Email, user.Email ?? "")
+        ];
+    }
+}