/**
* @return RokGallery_FileDeleteQueue
*/
public function &getInstance()
{
if (!isset(self::$_instance)) {
self::$_instance = new RokGallery_Queue_DirectoryCreate();
}
return self::$_instance;
}
/**
* @param Doctrine_Event $event
*/
public function postTransactionRollback(Doctrine_Event $event)
{
RokGallery_Queue_FileDelete::clear();
RokGallery_Queue_DirectoryDelete::clear();
RokGallery_Queue_FileCreate::process();
RokGallery_Queue_DirectoryCreate::process();
}
/**
* Delete the file and all associated rows (done by foreign keys) and files
* $params object should be a json like
* <code>
* {
* 'id': 'xxxx-x-x-x-x-x-x'
* }
* </code>
*
* @param $params
* @return RokCommon_Ajax_Result
*/
public function file($params)
{
$result = new RokCommon_Ajax_Result();
$tx = RokGallery_Doctrine::getConnection()->transaction;
$tx->setIsolation('READ UNCOMMITTED');
try {
if (count($_FILES) == 0) {
throw new RokGallery_Job_Exception(rc__('ROKGALLERY_NO_FILES_SENT'));
}
$job = RokGallery_Job::get($params->id);
if ($job === false) {
throw new RokCommon_Ajax_Exception(rc__('ROKGALLERY_UNABLE_TO_FIND_JOB', $params->id));
}
if ($job->getStateName() != RokGallery_Job::STATE_PREPPING) {
throw new RokGallery_Job_Exception(rc__('ROKGALLERY_NOT_IN_PREPPING_STATUS'));
}
if ($job->getType() != RokGallery_Job::TYPE_IMPORT) {
throw new RokGallery_Job_Exception(rc__('ROKGALLERY_NOT_AN_IMPORT_JOB'));
}
$job_properties = $job->getProperties();
if (empty($job_properties)) {
$job_properties = array();
}
$basepath = RokGallery_Config::getOption(RokGallery_Config::OPTION_JOB_QUEUE_PATH) . DS . $job->getId();
if (!file_exists($basepath)) {
@mkdir($basepath);
RokGallery_Queue_DirectoryCreate::add($basepath);
}
if (!(file_exists($basepath) && is_dir($basepath) && is_writable($basepath))) {
throw new RokGallery_Job_Exception(rc__('ROKGALLERY_UNABLE_TO_CREATE_OR_WRITE_TO_TEMP_DIR', $basepath));
}
$tx->beginTransaction();
foreach ($_FILES as $uploaded_file) {
if ($uploaded_file['error'] == UPLOAD_ERR_OK) {
$file = new RokGallery_Job_Property_ImportFile();
$file->setFilename($uploaded_file['name']);
$file->setPath($basepath . DS . $file->getId());
move_uploaded_file($uploaded_file['tmp_name'], $file->getPath());
$job_properties[] = $file;
}
}
$job->setProperties($job_properties);
$job->save();
$tx->commit();
} catch (Exception $e) {
$tx->rollback();
throw $e;
}
return $result;
}
/**
*/
public function process()
{
try {
/** @var RokGallery_Job_Property_ImportFile[] $import_files */
$import_files = $this->_job->getProperties();
$total_files = count($import_files);
foreach ($import_files as $key => &$import_file) {
$this->_job->refreshState();
if (!$this->_checkState($properties, 'Import')) {
return;
}
if ($import_file->isCompleted()) {
continue;
}
RokGallery_Doctrine::getConnection()->beginTransaction();
$file = RokGallery_Model_File::createNew($import_file->getFilename(), $import_file->getPath());
// If we need to check to make sure it is not a duplicated file
if (RokGallery_Config::getOption(RokGallery_Config::OPTION_ALLOW_DUPLICATE_FILES, true) == false && RokGallery_Model_FileTable::getMD5($file->md5) !== false && RokGallery_Model_FileTable::getMD5($file->md5)->count() > 0) {
throw new RokGallery_Job_Exception(rc__('ROKGALLERY_A_MATCHING_FILE_FOR_N_IN_SYSTEM', $file->filename));
}
// Copy file to fine directory
$basepath = dirname($file->getFullPath());
if (!file_exists($basepath)) {
@mkdir($basepath, 0777, true);
RokGallery_Queue_DirectoryCreate::add($basepath);
}
if (!(file_exists($basepath) && is_dir($basepath) && is_writable($basepath))) {
throw new RokGallery_Job_Exception(rc__('ROKGALLERY_UNABLE_TO_CREATE_OR_WRITE_TO_THE_DIR_N', $basepath));
}
// Move the file to its final location
$endpath = $file->getFullPath();
rename($import_file->getPath(), $endpath);
// update the image file info
$file_image_info = @getimagesize($endpath);
$file->xsize = $file_image_info[0];
/// x size
$file->ysize = $file_image_info[1];
/// y size
// Create the initial admin slice
$this->createInitialAdminSlice($file);
// Save the file to the db;
$file->save();
$import_file->setCompleted();
$percent = (int) (($key + 1) / $total_files * 100);
$this->_job->setProperties($import_files);
$this->_job->save(rc__('ROKGALLERY_IMPORTED_FILE_N', $import_file->getFilename()), $percent);
RokGallery_Doctrine::getConnection()->commit();
$file->free(true);
}
$this->_job->Complete('Importing Complete');
if (RokGallery_Config::getOption(RokGallery_Config::OPTION_AUTO_CLEAR_SUCCESSFUL_JOBS, false)) {
sleep(5);
$this->_job->Delete();
}
return;
} catch (Exception $e) {
RokGallery_Doctrine::getConnection()->rollback();
$this->_job->Error($e->getMessage());
return;
}
}