/**
* Retrieve layout updates by handle
*
* @param string $handle
* @param \Magento\Framework\View\Design\ThemeInterface $theme
* @param \Magento\Framework\App\ScopeInterface $store
* @return string
*/
public function fetchUpdatesByHandle($handle, \Magento\Framework\View\Design\ThemeInterface $theme, \Magento\Framework\App\ScopeInterface $store)
{
$bind = ['layout_update_handle' => $handle, 'theme_id' => $theme->getId(), 'store_id' => $store->getId()];
$result = '';
$connection = $this->getConnection();
if ($connection) {
$select = $this->_getFetchUpdatesByHandleSelect();
$result = join('', $connection->fetchCol($select, $bind));
}
return $result;
}
/**
* Retrieve layout updates by handle
*
* @param string $handle
* @param \Magento\Framework\View\Design\ThemeInterface $theme
* @param \Magento\Framework\App\ScopeInterface $store
* @return string
*/
public function fetchUpdatesByHandle($handle, \Magento\Framework\View\Design\ThemeInterface $theme, \Magento\Framework\App\ScopeInterface $store)
{
$bind = ['theme_id' => $theme->getId(), 'store_id' => $store->getId()];
$cacheKey = implode('-', $bind);
if (!isset($this->layoutUpdateCache[$cacheKey])) {
$this->layoutUpdateCache[$cacheKey] = [];
foreach ($this->getConnection()->fetchAll($this->_getFetchUpdatesByHandleSelect(), $bind) as $layout) {
if (!isset($this->layoutUpdateCache[$cacheKey][$layout['handle']])) {
$this->layoutUpdateCache[$cacheKey][$layout['handle']] = '';
}
$this->layoutUpdateCache[$cacheKey][$layout['handle']] .= $layout['xml'];
}
}
return isset($this->layoutUpdateCache[$cacheKey][$handle]) ? $this->layoutUpdateCache[$cacheKey][$handle] : '';
}
