Adminaddresourceaction.class.php:
<?php
include_once( PLOG_CLASS_PATH."class/action/admin/adminaction.class.php" );
include_once( PLOG_CLASS_PATH."class/view/admin/adminresourceslistview.class.php" );
include_once( PLOG_CLASS_PATH."class/view/admin/adminnewresourceview.class.php" );
include_once( PLOG_CLASS_PATH."class/gallery/dao/galleryalbums.class.php" );
include_once( PLOG_CLASS_PATH."class/net/http/httpvars.class.php" );
include_once( PLOG_CLASS_PATH."class/gallery/dao/galleryresources.class.php" );
include_once( PLOG_CLASS_PATH."class/data/validator/integervalidator.class.php" );
include_once( PLOG_CLASS_PATH."class/data/validator/arrayvalidator.class.php" );
/**
* \ingroup Action
* @private
*
* Adds a new resource to an album
*/
class AdminAddResourceAction extends AdminAction
{
var $_description;
var $_albumId;
var $_resource;
/**
* Constructor. If nothing else, it also has to call the constructor of the parent
* class, BlogAction with the same parameters
*/
function AdminAddResourceAction( $actionInfo, $request )
{
$this->AdminAction( $actionInfo, $request );
$this->registerFieldValidator( "resourceFile_1", new ArrayValidator(), true);
$this->registerFieldValidator( "albumId", new IntegerValidator());
$this->_form->registerField( "resourceDescription" );
$view = new AdminNewResourceView( $this->_blogInfo );
$view->setErrorMessage( $this->_locale->tr( "error_no_resource_uploaded" ));
$this->setValidationErrorView( $view );
}
/**
* Carries out the specified action
*/
function perform()
{
// fetch the information coming from the resource
$this->_description = $this->_request->getValue( "resourceDescription" );
$this->_albumId = $this->_request->getValue( "albumId" );
$this->_resource = $this->_request->getValue( "resourceFile" );
// check if there is any file uploaded
$files = HttpVars::getFiles();
// we probably need to rearrange the $files array a bit better...
$this->_files = Array();
foreach( $files as $file ) {
if( $file["error"] == 0 && $file["size"] > 0 && $file["name"] != "" ) {
$this->_files[] = $file;
}
}
// let the gallery library do its work...
$resources = new GalleryResources();
$this->_view = new AdminResourcesListView( $this->_blogInfo, Array( "albumId" => $this->_albumId ));
$successMessage = "";
$errorMessage = "";
foreach( $this->_files as $file ) {
// create a new FileUpload object based on the file
$upload = new FileUpload( $file );
// add the resource to the db
$this->notifyEvent( EVENT_PRE_RESOURCE_ADD, Array( "upload" => &$upload ));
$res = $resources->addResource( $this->_blogInfo->getId(), $this->_albumId,
$this->_description, $upload );
// check if everything went fine and if not, show an error message
if( $res > 0 ) {
$successMessage .= $this->_locale->pr("resource_added_ok", $file["name"])."<br/>";
// try to fetch the resource so that we can send it in the event
$resource = $resources->getResource( $res, $this->_blogInfo->getId());
$this->notifyEvent( EVENT_POST_RESOURCE_ADD, Array( "resource" => &$resource ));
}
else {
if( $res == GALLERY_ERROR_RESOURCE_FORBIDDEN_EXTENSION )
$errorMessage .= $this->_locale->pr("error_resource_forbidden_extension", $file["name"])."<br/>";
elseif( $res == GALLERY_ERROR_RESOURCE_TOO_BIG )
$errorMessage .= $this->_locale->pr("error_resource_too_big", $file["name"])."<br/>";
elseif( $res == GALLERY_ERROR_UPLOADS_NOT_ENABLED )
$errorMessage .= $this->_locale->tr("error_uploads_disabled" )."<br/>";
elseif( $res == GALLERY_ERROR_QUOTA_EXCEEDED )
$errorMessage .= $this->_locale->tr( "error_quota_exceeded" )."<br/>";
else
$errorMessage .= $this->_locale->pr("error_adding_resource", $file["name"])."<br/>";
}
}
// clear the cache no matter what happened... we should only clear it if there was at least one
// file uploaded but this way is not that bad after all...
CacheControl::resetBlogCache( $this->_blogInfo->getId(), false );
if( $successMessage != "" ) $this->_view->setSuccessMessage( $successMessage );
if( $errorMessage != "" ) $this->_view->setErrorMessage( $errorMessage );
$this->setCommonData();
return true;
}
}
?>
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