public void DeleteSupplier(Data.Supplier supplier) { if (!_context.Suppliers.Local.Any(t => t.ID == supplier.ID)) { _context.Suppliers.Attach(supplier); } _context.Suppliers.Remove(supplier); _context.SaveChanges(); }
public Data.Supplier UpdateSupplier(Data.Supplier supplier) { if (!_context.Suppliers.Local.Any(i => i.ID == supplier.ID)) { _context.Suppliers.Attach(supplier); } _context.Entry(supplier).State = EntityState.Modified; _context.SaveChanges(); return(supplier); }
public Data.Supplier AddSupplier(Data.Supplier supplier) { _context.Suppliers.Add(supplier); _context.SaveChanges(); return(supplier); }