partial void DeleteSalesPromotion(SalesPromotion instance);
partial void InsertSalesPromotion(SalesPromotion instance);
partial void UpdateSalesPromotion(SalesPromotion instance);
public int Insert(SalesPromotionModelShow item)
{
s26webDataContext db = new s26webDataContext();
try
{
SalesPromotion new_item = new SalesPromotion
{
Code = item.Code,
Name = item.Name,
Point = item.Point,
Deadline = item.Deadline,
CreateTime = DateTime.UtcNow
};
db.SalesPromotion.InsertOnSubmit(new_item);
db.SubmitChanges();
db.Connection.Close();
return new_item.Id;
}
catch
{
return -1;
}
}