public void DeleteClientAfterID(int index)
{
var context = new libraryEntities();
var person = context.Kliencis.Where(e => e.IDKlienta == index).FirstOrDefault();
context.Kliencis.Remove(person);
context.SaveChanges();
}
public string AddClientToDatabase(Klienci client)
{
var context = new libraryEntities();
context.Kliencis.Add(client);
context.SaveChanges();
return("Dodano Klienta");
}
public void ModifyClient(Klienci client)
{
var context = new libraryEntities();
var person = context.Kliencis.Find(client.IDKlienta);
person.Imie = client.Imie;
person.Nazwisko = client.Nazwisko;
person.Plec = client.Plec;
person.Wiek = client.Wiek;
person.Email = client.Email;
person.Telefon = client.Telefon;
context.SaveChanges();
}