private void rptSections_ItemCommand(object source, RepeaterCommandEventArgs e)
{
if (e.CommandName == "Delete" || e.CommandName == "Detach")
{
int sectionId = Int32.Parse(e.CommandArgument.ToString());
Section section = (Section)CoreRepository.GetObjectById(typeof(Section), sectionId);
if (e.CommandName == "Delete")
{
section.Node = ActiveNode;
try
{
// First tell the module to remove its content.
ModuleBase module = ModuleLoader.GetModuleFromSection(section);
module.DeleteModuleContent();
// Make sure there is no gap in the section indexes.
// ABUSE: this method was not designed for this, but works fine.
section.ChangeAndUpdatePositionsAfterPlaceholderChange(section.PlaceholderId, section.Position,
false);
// Now delete the Section.
ActiveNode.Sections.Remove(section);
CoreRepository.DeleteObject(section);
}
catch (Exception ex)
{
ShowError(ex.Message);
log.Error(String.Format("Error deleting section : {0}.", section.Id), ex);
}
}
if (e.CommandName == "Detach")
{
try
{
// Make sure there is no gap in the section indexes.
// ABUSE: this method was not designed for this, but works fine.
section.ChangeAndUpdatePositionsAfterPlaceholderChange(section.PlaceholderId, section.Position,
false);
// Now detach the Section.
ActiveNode.Sections.Remove(section);
section.Node = null;
section.PlaceholderId = null;
CoreRepository.UpdateObject(section);
// Update search index to make sure the content of detached sections doesn't
// show up in a search.
SearchHelper.UpdateIndexFromSection(section);
}
catch (Exception ex)
{
ShowError(ex.Message);
log.Error(String.Format("Error detaching section : {0}.", section.Id), ex);
}
}
BindSections();
}
}