/**
* Get a pager
*
* @return string|null
*/
public function getPager()
{
$pager = $this->getChildBlock('news_list_pager');
if ($pager instanceof \Magento\Framework\Object) {
$newsPerPage = $this->_dataHelper->getNewsPerPage();
$pager->setAvailableLimit([$newsPerPage => $newsPerPage]);
$pager->setTotalNum($this->getCollection()->getSize());
$pager->setCollection($this->getCollection());
$pager->setShowPerPage(TRUE);
$pager->setFrameLength($this->_scopeConfig->getValue('design/pagination/pagination_frame', \Magento\Store\Model\ScopeInterface::SCOPE_STORE))->setJump($this->_scopeConfig->getValue('design/pagination/pagination_frame_skip', \Magento\Store\Model\ScopeInterface::SCOPE_STORE));
return $pager->toHtml();
}
return NULL;
}
/**
* Return URL for resized News Item image
*
* @param Magentostudy_News_Model_News $item
* @param integer $width
* @return string|false
*/
public function getImageUrl($item, $width)
{
return $this->_dataHelper->resize($item, $width);
}
