/**
* Check the item in the collection should be filtered out
* If return is false, the item will be discarded at 100%
* If return is true, isn't sure that the item will be added
* 'cause another plugin can prevent this
*
* Plugins who check per-item acl or blacklist should hook here
*
* @param X_Page_Item_PItem $item
* @param string $provider
* @param Zend_Controller_Action $controller
* @return boolean true if item is ok, false if item should be discarded
*/
public function filterShareItems(X_Page_Item_PItem $item, $provider, Zend_Controller_Action $controller)
{
$providerClass = X_VlcShares_Plugins::broker()->getPluginClass($provider);
$providerObj = X_VlcShares_Plugins::broker()->getPlugins($provider);
if (is_a($providerObj, 'X_VlcShares_Plugins_FileSystem')) {
if ($item->getType() == X_Page_Item_PItem::TYPE_ELEMENT) {
$itemLocation = $item->getCustom('X_VlcShares_Plugins_FileSystem:location');
/* @var $urlHelper Zend_Controller_Action_Helper_Url */
$urlHelper = $controller->getHelper('url');
$path = $providerObj->resolveLocation($itemLocation);
$thumb = new Application_Model_FsThumb();
Application_Model_FsThumbsMapper::i()->fetchByPath($path, $thumb);
if ($thumb->isNew()) {
$thumbUrl = X_Env::completeUrl($urlHelper->direct('thumb', 'fsthumbs', 'default', array('l' => X_Env::encode($itemLocation), 't' => 'dummy.jpg')));
} else {
$thumbUrl = X_Env::completeUrl(Zend_Controller_Front::getInstance()->getBaseUrl() . $thumb->getUrl());
}
//$item->setDescription($itemLocation);
$item->setThumbnail($thumbUrl);
}
}
return true;
}
/**
* Return true if $item is an hidden file or system file (check configs)
* @param X_Page_Item_PItem $item
* @param string $provider
* @param Zend_Controller_Action $controller
* @return boolean|null true or null if file is ok, false otherwise (will be filtered out)
*/
public function filterShareItems(X_Page_Item_PItem $item, $provider, Zend_Controller_Action $controller)
{
try {
$plugin = X_VlcShares_Plugins::broker()->getPlugins($provider);
if (is_a($plugin, 'X_VlcShares_Plugins_FileSystem') && $plugin instanceof X_VlcShares_Plugins_ResolverInterface) {
// i use instanceof ResolverInterface
// so i have code suggestions
// X_VlcShares_Plugins_FileSystem register a custom param in item
// for location lookup
$location = $plugin->resolveLocation($item->getCustom('X_VlcShares_Plugins_FileSystem:location'));
// i must check for $location !== false as a fallback for no custom param case
if ($location !== false && file_exists($location)) {
// i have a location to check for hidden files:
if ($this->_checkEntry($location) === false) {
X_Debug::i("Plugin triggered, item filtered: {$location}");
return false;
}
}
//X_Debug::i('Plugin triggered');
}
} catch (Exception $e) {
X_Debug::w("Problem while filtering: {$e->getMessage()}");
}
}
