comment system

Server/Data/Model/UserItem.cs

@@ -23,7 +23,7 @@ public class UserItem
     /// </summary>
     [Column("id")]
     [Required]
-    public required string UserId { get; set; }
+    public string UserId { get; set; } = null!;
 
     /// <summary>
     /// 密码，值为 SHA256(password+id+salt)
@@ -41,7 +41,7 @@ public class UserItem
     /// </summary>
     [Column("level")]
     [Required]
-    public required int Level { get; set; }
+    public int Level { get; set; }
 
     /// <summary>
     /// 注册时间
@@ -49,7 +49,7 @@ public class UserItem
     [Column("regdate")]
     [Required]
     [JsonPropertyName("registerDate")]
-    public required long RegisterDateUnixTime { get; set; }
+    public long RegisterDateUnixTime { get; set; }
 
     /// <summary>
     /// 最后变动时间