protected void btnOk_Click(object sender, EventArgs e)
{
// Validate date/time (blank date/time textbox is allowed)
if ((dtpMailout.SelectedDateTime == DateTimeHelper.ZERO_TIME) && !String.IsNullOrEmpty(dtpMailout.DateTimeTextBox.Text.Trim()))
{
ShowErrorInternal(GetString("newsletterissue_send.invaliddatetime"));
return;
}
// Get variants (IDs) to set
List <string> selItems = null;
if (drpAllSelected.SelectedValue == DDLIST_SETALL)
{
DataSet ds = IssueInfoProvider.GetIssues(GetWhereCondition(ParentIssueID, true), null, 0, "IssueID");
if (!DataHelper.DataSourceIsEmpty(ds))
{
selItems = new List <string>();
int id = 0;
foreach (DataRow dr in ds.Tables[0].Rows)
{
id = ValidationHelper.GetInteger(dr[0], 0);
selItems.Add(id.ToString());
}
}
}
else if (drpAllSelected.SelectedValue == DDLIST_SETSELECTED)
{
selItems = grdElem.SelectedItems;
}
else
{
selItems = new List <string>();
selItems.Add(drpAllSelected.SelectedValue);
}
// Check selected variants
if ((selItems == null) || (selItems.Count <= 0))
{
if (drpAllSelected.SelectedValue != DDLIST_SETALL)
{
ShowErrorInternal(GetString("newsletterissue_send.novariantsselected"));
}
else
{
pMOut.Visible = false;
}
return;
}
DateTime when = (dtpMailout.SelectedDateTime == DateTimeHelper.ZERO_TIME) ? DateTime.Now : dtpMailout.SelectedDateTime;
IssueInfo issue = IssueInfoProvider.GetIssueInfo(ParentIssueID);
NewsletterInfo newsletter = NewsletterInfoProvider.GetNewsletterInfo(issue.IssueNewsletterID);
foreach (string itemId in selItems)
{
issue = IssueInfoProvider.GetIssueInfo(ValidationHelper.GetInteger(itemId, 0));
if (issue == null)
{
continue;
}
TaskInfo task = IssueHelper.GetScheduledMailoutTask(issue, newsletter, false);
if (task != null)
{
task.TaskNextRunTime = when;
TaskInfoProvider.SetTaskInfo(task);
if (issue.IssueScheduledTaskID != task.TaskID)
{
issue.IssueScheduledTaskID = task.TaskID;
IssueInfoProvider.SetIssueInfo(issue);
}
}
}
mHighestMailoutTime = DateTime.MinValue;
grdElem.ClearSelectedItems();
grdElem.ReloadData();
if (OnChanged != null)
{
OnChanged(this, EventArgs.Empty);
}
}