/**
* Retrieve available limits for current view mode
*
* @return array
*/
public function getAvailableLimit()
{
$availableLimit = parent::getAvailableLimit();
$flChange = false;
if (Mage::helper('searchanise')->checkSearchaniseIsRunning()) {
if ($availableLimit) {
$maxPageSize = Mage::helper('searchanise/ApiSe')->getMaxPageSize();
if (array_key_exists('all', $availableLimit)) {
unset($availableLimit['all']);
$flChange = true;
}
foreach ($availableLimit as $key => $value) {
if ($value > $maxPageSize) {
unset($availableLimit[$key]);
$flChange = true;
}
}
}
}
if ($flChange) {
if (!array_key_exists($maxPageSize, $availableLimit)) {
$availableLimit[$maxPageSize] = $maxPageSize;
}
$currentMode = $this->getCurrentMode();
if (in_array($currentMode, array('list', 'grid'))) {
$this->_availableLimit[$currentMode] = $availableLimit;
} else {
$this->_defaultAvailableLimit = $availableLimit;
}
}
return $availableLimit;
}
