/**
* Parse the page
*/
protected function parse()
{
// parse the datagrid for all products
$this->tpl->assign('dgProducts', $this->dgProducts->getNumResults() != 0 ? $this->dgProducts->getContent() : false);
// get categories
$categories = BackendCatalogModel::getCategories(true);
// multiple categories?
if (count($categories) > 1) {
// create form
$frm = new BackendForm('filter', null, 'get', true);
// create element
$frm->addDropdown('category', $categories, $this->categoryId);
$frm->getField('category')->setDefaultElement('');
// parse the form
$frm->parse($this->tpl);
}
// parse category
if (!empty($this->category)) {
$this->tpl->assign('filterCategory', $this->category);
}
}
/**
* Retrieve the parsed output.
*
* @return string
*/
public function getContent()
{
// mass action was set
if ($this->tpl->getAssignedValue('massAction') !== null) {
$this->tpl->assign('footer', true);
} elseif ($this->getPaging() && $this->getNumResults() > $this->getPagingLimit()) {
// has paging & more than 1 page
$this->tpl->assign('footer', true);
}
// set the odd and even classes
$this->setOddRowAttributes(array('class' => 'odd'));
$this->setEvenRowAttributes(array('class' => 'even'));
// enable greying out
$this->enableGreyingOut();
// execute parent
return parent::getContent();
}
/**
* Retrieve the parsed output.
*
* @return string
*/
public function getContent()
{
// mass action was set
if ($this->tpl->getAssignedValue('massAction') !== null) {
$this->tpl->assign('footer', true);
} elseif ($this->getPaging() && $this->getNumResults() > $this->getPagingLimit()) {
$this->tpl->assign('footer', true);
}
// execute parent
return parent::getContent();
}
