/**
* @see GridFeature::setOptions()
* @param $request PKPRequest
* @param $grid Grid
*/
function setOptions($request, $grid)
{
// Get the default items per page setting value.
$rangeInfo = PKPHandler::getRangeInfo($request, $grid->getId());
$defaultItemsPerPage = $rangeInfo->getCount();
// Check for a component level items per page setting.
$componentItemsPerPage = $request->getUserVar($this->_getItemsPerPageParamName($grid->getId()));
if ($componentItemsPerPage) {
$currentItemsPerPage = $componentItemsPerPage;
} else {
$currentItemsPerPage = $defaultItemsPerPage;
}
$iterator = $this->getItemIterator();
$options = array('itemsPerPageParamName' => $this->_getItemsPerPageParamName($grid->getId()), 'defaultItemsPerPage' => $defaultItemsPerPage, 'currentItemsPerPage' => $currentItemsPerPage, 'itemsTotal' => $iterator->getCount(), 'pageParamName' => PKPHandler::getPageParamName($grid->getId()), 'currentPage' => $iterator->getPage());
$this->addOptions($options);
parent::setOptions($request, $grid);
}
