function onK2BeforeViewDisplay()
{
if ($this->getProcessFlag()) {
$mainframe = JFactory::getApplication();
$params = JComponentHelper::getParams('com_k2mart');
$filters = array();
$ordering = JRequest::getVar('k2martOrdering', 'name');
$orderingDir = JRequest::getVar('k2martOrderingDir', 'asc');
$categories = JRequest::getVar('k2martCategories');
$manufacturers = JRequest::getVar('k2martManufacturers');
if ($params->get('sortingFilter')) {
$options = array();
$options[] = JHTML::_('select.option', 'name', JText::_('K2MART_NAME'));
$options[] = JHTML::_('select.option', 'sku', JText::_('K2MART_SKU'));
$options[] = JHTML::_('select.option', 'price', JText::_('K2MART_PRICE'));
$options[] = JHTML::_('select.option', 'sales', JText::_('K2MART_SALES'));
$options[] = JHTML::_('select.option', 'hits', JText::_('K2MART_HITS'));
$options[] = JHTML::_('select.option', 'date', JText::_('K2MART_DATE'));
$filters['k2martOrdering'] = JHTML::_('select.genericlist', $options, 'k2martOrdering', 'class="k2martFilter"', 'value', 'text', $ordering);
$options = array();
$options[] = JHTML::_('select.option', 'asc', JText::_('K2MART_ASCENDING'));
$options[] = JHTML::_('select.option', 'desc', JText::_('K2MART_DESCENDING'));
$filters['k2martOrderingDir'] = JHTML::_('select.genericlist', $options, 'k2martOrderingDir', 'class="k2martFilter"', 'value', 'text', $orderingDir);
} else {
$filters['k2martOrdering'] = false;
}
if ($params->get('manufacturersFilter')) {
require_once JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_k2mart' . DS . 'helpers' . DS . 'html.php';
$filters['k2martManufacturers'] = K2martHTMLHelper::getManufacturerFilter('k2martManufacturers[]', $manufacturers, 'class="k2martFilter" multiple="multiple" data-placeholder="' . JText::_('K2MART_CLICK_TO_SELECT_MANUFACTURERS') . '"');
} else {
$filters['k2martManufacturers'] = false;
}
if ($params->get('categoriesFilter') && count($this->categories) > 1) {
require_once JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_k2mart' . DS . 'helpers' . DS . 'html.php';
$filters['k2martCategories'] = K2martHTMLHelper::getCategoryFilter('k2martCategories[]', $categories, 'class="k2martFilter" multiple="multiple" data-placeholder="' . JText::_('K2MART_CLICK_TO_SELECT_CATEGORIES') . '"', $this->categories);
} else {
$filters['k2martCategories'] = false;
}
//Render
ob_start();
include $this->getLayoutPath('filters');
$contents = ob_get_clean();
echo $contents;
}
}
