private void SaveCustomerGroup()
{
if (!string.IsNullOrWhiteSpace(txtCustomerCodeFrom.Text) ||
!string.IsNullOrWhiteSpace(txtCustomerCodeTo.Text))
{
if (!CheckRangeData())
{
return;
}
var addTask = AddCustomerGroupAsync();
ProgressDialog.Start(ParentForm, addTask, false, SessionKey);
}
var loadTask = GetChildCustomersByParentId(ParentCustomerId)
.ContinueWith(t => PrepareCustomerGroup(t.Result));
ProgressDialog.Start(ParentForm, loadTask, false, SessionKey);
var success = false;
var saveTask = ServiceProxyFactory.LifeTime(async factory =>
{
var service = factory.Create <CustomerGroupMasterClient>();
var saveResult = await service.SaveAsync(SessionKey,
AddCustomer.ToArray(), DeleteCustomer.ToArray());
success = saveResult?.ProcessResult.Result ?? false;
if (!success)
{
return;
}
AddCustomer.Clear();
DeleteCustomer.Clear();
var customerGroup = await GetChildCustomersByParentId(ParentCustomerId);
customerGroup = customerGroup.OrderBy((x => x.ChildCustomerCode)).ToList();
CustomerModifyList = customerGroup;
CustomerOriginList = customerGroup;
});
ProgressDialog.Start(ParentForm, saveTask, false, SessionKey);
if (!success)
{
ShowWarningDialog(MsgErrSaveError);
return;
}
grdCustomerModify.DataSource = new BindingSource(CustomerModifyList, null);
grdCustomerOrigin.DataSource = new BindingSource(CustomerOriginList, null);
txtCustomerCodeFrom.Focus();
ClearChildCustomerInfo();
Modified = false;
DispStatusMessage(MsgInfSaveSuccess);
}