it handle the storage filename in the db and creat a new file with the content in /data/filename.
sorry for my english leopold, i do my best

@@ -0,0 +6,4 @@
+
+static public class ApiUser
+{
+	static public async Task<IResult>	PutUser(int id, User.UserDtoPut UserDtoEntity, UserDbContext db)

@@ -0,0 +36,4 @@
+            if (entry.State == EntityState.Modified || entry.State == EntityState.Added)
+            {
+                if (updatedAtProp != null)
+                    entry.Property("Update_at").CurrentValue = DateTime.UtcNow;

@@ -0,0 +64,4 @@
+    public string? Bio { get; set;}
+    public string? Country { get; set; }
+    public string  FriendCode { get; init; } = RandomNumberGenerator.GetHexString(10);
+    public DateTime Created_at { get; init; } = DateTime.UtcNow;

@@ -42,0 +45,4 @@
+api.MapPatch("/country", ApiUser.PatchCountryById);
+api.MapPatch("/bio", ApiUser.PatchBioById);
+api.MapPatch("/avatar", ApiUser.PatchAvatarById).DisableAntiforgery();
+api.MapGet("/avatar/{avatarName}", ApiUser.getAvatarByName);

@@ -0,0 +118,4 @@
+    }
+}
+
+public class Succes

@@ -0,0 +128,4 @@
+    public DateTime? Update_at { get; set; }
+}
+
+public class SuccesUser

@@ -0,0 +124,4 @@
+    public int Id { get; set; }
+    public required string Name { get; set; }
+    public string? Legend { get; set; }
+    public DateTime? Created_at { get; set; } = DateTime.UtcNow;

@@ -0,0 +136,4 @@
+    public required int Id_user { get; set; }
+    [ForeignKey("Succes")]
+	public required int Id_succes { get; set; }
+    public DateTime? Created_at { get; set; } = DateTime.UtcNow;