public void UpdateTabelaPreco(TabelaPreco tab) { using (var context = new WebServiceDBContext()) { context.Entry(tab).State = System.Data.Entity.EntityState.Modified; context.SaveChanges(); } }
public void RemoveTabelaPreco(long id) { using (var context = new WebServiceDBContext()) { TabelaPreco tab = context.TabelaPrecos.Find(id); context.Entry(tab).State = EntityState.Deleted; context.SaveChanges(); } }
public TabelaPreco GetTabelaPreco(long id) { TabelaPreco tab = null; using (var context = new WebServiceDBContext()) { tab = context.TabelaPrecos.Find(id); } return(tab); }
public void AddTabelaPreco(TabelaPreco tp) { using (var context = new WebServiceDBContext()) { foreach (Product p in tp.producs) { context.Produtcs.Attach(p); context.Entry(p).State = EntityState.Unchanged; } context.TabelaPrecos.Add(tp); context.SaveChanges(); } }