CRUD für Libraries erstellt

songrequests_blazor/Data/Library.cs

@@ -1,13 +1,15 @@
-using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
 
 namespace songrequests_blazor.Data
 {
     public class Library
     {
         public int Id { get; set; }
+        [Required(ErrorMessage = "Der Name fehlt")]
         public string Name { get; set; } = null!;
         public List<Song>? Songs { get; set; }
-        public List<string>? ScanPaths { get; set; } 
+        public List<string>? ScanPaths { get; set; }
         public LibraryType Type { get; set; }
 
         [Column("Sessions_ID")]