partial void Insertsteps_of_discount_upgrading(steps_of_discount_upgrading instance);
partial void Deletesteps_of_discount_upgrading(steps_of_discount_upgrading instance);
public void AddNewDiscountStep(string name, double requrements, double discount)
{
var db = new dbDataContext();
lock (db)
{
for (int i = 0; i < 5; i++)
{
try
{
var match = (from m in db.GetTable<steps_of_discount_upgrading>()
where m.name == name
select m).SingleOrDefault();
if (match == null)
{
Table<steps_of_discount_upgrading> stepsOfDiscountUpgradingsTable =
db.GetTable<steps_of_discount_upgrading>();
var steps = new steps_of_discount_upgrading
{
name = name,
discount = discount,
required_played_sum = requrements
};
stepsOfDiscountUpgradingsTable.InsertOnSubmit(steps);
db.SubmitChanges();
break;
}
MessageBox.Show(ErrorsAndWarningsMessages.ErrorsAndWarningsInstance().GetError(27));
}
catch (Exception)
{
if (i <= 0)
{
MessageBox.Show(ErrorsAndWarningsMessages.ErrorsAndWarningsInstance()
.GetErrorWithLine(1, 88));
}
else
{
MessageBox.Show(ErrorsAndWarningsMessages.ErrorsAndWarningsInstance().GetError(39));
}
}
}
}
}