public IActionResult AvatarUpdate(int id)
{
Contact contactFromDb = _contactDabase.GetContact(id);
ContactAvatarUpdateViewModel mv = new ContactAvatarUpdateViewModel()
{
Avatar = contactFromDb.Avatar
};
return(View(mv));
}
public async Task <IActionResult> AvatarUpdate(int id, ContactAvatarUpdateViewModel model)
{
byte[] newAvatarImage = null;
using (var memoryStream = new MemoryStream())
{
await model.NewAvatar.CopyToAsync(memoryStream);
newAvatarImage = memoryStream.ToArray();
}
_contactDabase.AvatarUpdate(id, newAvatarImage);
return(RedirectToAction("Detail", new { Id = id }));
}
