protected void DeleteAlertButton_Click(object sender, ImageClickEventArgs e)
{
AlertsGridPanel.RefreshCurrentPage();
IList <Model.Alert> items = AlertsGridPanel.SelectedItems;
ArrayList keyArray = new ArrayList();
if (items != null && items.Count > 0)
{
if (items.Count > 1)
{
DeleteConfirmationBox.Message = string.Format(SR.MultipleAlertDelete);
}
else
{
DeleteConfirmationBox.Message = string.Format(SR.SingleAlertDelete);
}
DeleteConfirmationBox.Message += "<div id='DeleteAlertTableContainer' class='DeleteAlertTableContainer'> <table class='DeleteAlertConfirmTable' border='0' cellspacing='0' cellpadding='0'>";
DeleteConfirmationBox.Message +=
string.Format("<thead class='DeleteAlertFixedHeader' id='DeleteAlertFixedHeader'><tr class='GlobalGridViewHeader'><th align='left'>{0}</th><th>{1}</th><th>{2}</th><th>{3}</th></tr></thead><tbody class='DeleteAlertScrollContent'>",
ColumnHeaders.AlertComponent, ColumnHeaders.AlertInsertDate, ColumnHeaders.AlertLevel, ColumnHeaders.AlertContent);
foreach (Model.Alert item in items)
{
System.Text.StringBuilder sb = new System.Text.StringBuilder();
System.IO.StringWriter sw = new System.IO.StringWriter(sb);
System.Xml.XmlTextWriter xtw = new System.Xml.XmlTextWriter(sw);
item.Content.Save(xtw);
DeleteConfirmationBox.Message += String.Format("<tr class='DeleteAlertConfirmTableRow' align='left'><td>{0}</td><td>{1}</td><td>{2}</td><td width='300'>{3}</td></tr>",
item.Component, item.InsertTime.ToString("g"), item.AlertLevelEnum, sb);
keyArray.Add(item.Key);
}
DeleteConfirmationBox.Message += "</tbody></table></div>";
DeleteConfirmationBox.MessageType = MessageBox.MessageTypeEnum.YESNO;
DeleteConfirmationBox.Data = keyArray;
DeleteConfirmationBox.MessageStyle = "color: #ff0000; font-weight: bold;";
DeleteConfirmationBox.Show();
}
}
void DeleteAllConfirmDialog_Confirmed(object data)
{
AlertsGridPanel.RefreshCurrentPage();
AlertController controller = new AlertController();
AlertItemCollection items = AlertsGridPanel.AlertItems;
bool successful = false;
for (int i = 0; i < items.Count; i++)
{
successful = controller.DeleteAlert(items[i].TheAlertItem);
if (!successful)
{
break;
}
}
if (successful)
{
Platform.Log(LogLevel.Info, "All Alert items deleted by user.");
}
else
{
Platform.Log(LogLevel.Error,
"PreResetConfirmDialog_Confirmed: Unable to delete all Alert items.");
MessageBox.Message = ErrorMessages.AlertDeleteFailed;
MessageBox.MessageType =
MessageBox.MessageTypeEnum.ERROR;
MessageBox.Show();
}
OnAllAlertsDeleted();
}