| public static invalidateFrontendCache ( string $module = null, string $language = null ) | ||
| $module | string | A specific module to clear the cache for. |
| $language | string | The language to use. |
/**
* @param array $item
* @return int
*/
public static function updateVideo(array $item)
{
BackendModel::invalidateFrontendCache('productsCache');
return (int) BackendModel::getContainer()->get('database')->update('catalog_videos', $item, 'id = ?', array($item['id']));
}
/**
* Update a certain category
*
* @param array $item
*
* @return bool
*/
public static function updateCategory(array $item)
{
return (bool) BackendModel::getContainer()->get('database')->update('galleria_categories', (array) $item, 'id = ?', array($item['id']));
BackendModel::invalidateFrontendCache('galleria', BL::getWorkingLanguage());
}
/**
* @param array $item
* @return int
*/
public static function saveImage(array $item)
{
if (isset($item['id']) && self::existsImage($item['id'])) {
self::updateImage($item);
} else {
$item['id'] = self::insertImage($item);
}
BackendModel::invalidateFrontendCache('agendaCache');
return (int) $item['id'];
}
/**
* Updates one or more comments' status
*
* @param array $ids The id(s) of the comment(s) to change the status for.
* @param string $status The new status.
*/
public static function updateCommentStatuses($ids, $status)
{
// make sure $ids is an array
$ids = (array) $ids;
// loop and cast to integers
foreach ($ids as &$id) {
$id = (int) $id;
}
// create an array with an equal amount of questionmarks as ids provided
$idPlaceHolders = array_fill(0, count($ids), '?');
// get the items and their languages
$items = (array) BackendModel::getContainer()->get('database')->getPairs('SELECT i.post_id, i.language
FROM blog_comments AS i
WHERE i.id IN (' . implode(', ', $idPlaceHolders) . ')', $ids, 'post_id');
// only proceed if there are items
if (!empty($items)) {
// get the ids
$itemIds = array_keys($items);
// get the unique languages
$languages = array_unique(array_values($items));
// update records
BackendModel::getContainer()->get('database')->execute('UPDATE blog_comments
SET status = ?
WHERE id IN (' . implode(', ', $idPlaceHolders) . ')', array_merge(array((string) $status), $ids));
// recalculate the comment count
self::reCalculateCommentCount($itemIds);
// invalidate the cache for blog
foreach ($languages as $language) {
BackendModel::invalidateFrontendCache('Blog', $language);
}
}
}
/**
* Update a certain category
*
* @param array $item
*/
public static function updateCategory(array $item)
{
// update faq category
BackendModel::getContainer()->get('database')->update('faq_categories', $item, 'id = ?', array($item['id']));
// update extra
BackendModel::updateExtra($item['extra_id'], 'data', array('id' => $item['id'], 'extra_label' => 'Category: ' . $item['title'], 'language' => $item['language'], 'edit_url' => BackendModel::createURLForAction('EditCategory') . '&id=' . $item['id']));
// invalidate faq
BackendModel::invalidateFrontendCache('Faq', BL::getWorkingLanguage());
}
