/**
* Tweaks to do_pagination
*
* - turn off pagination if we're grouping items by section.
* - turn off pagination if max_num_items is set, and is less than num_per_page
* - if pagination is on, make a pre_pagination copy of the entity selector for featured item selection.
*/
function do_pagination()
{
if($this->use_group_by_section_view() || (!empty($this->max_num_items) && ($this->max_num_items) < $this->num_per_page))
{
$this->use_pagination = false;
}
else
{
$this->pre_pagination_es = carl_clone($this->es);
parent::do_pagination();
}
}
