public ImageVo insert(ImageVo input) { using (var db = new MainDb()) { db.images.Add(input); db.SaveChanges(); return input; } }
public ImageVo update(ImageVo input, Guid? imageId= null) { using (var db = new MainDb()) { if (imageId == null) imageId = input.imageId; var res = db.images.FirstOrDefault(e => e.imageId == imageId); if (res == null) return null; input.created = res.created; // input.createdBy = res.createdBy; db.Entry(res).CurrentValues.SetValues(input); db.SaveChanges(); return res; } }