public function generate()
{
set_error_handler(array($this, 'errorHandler'), E_WARNING);
try {
$this->_reportFile->status = Reports_File::STATUS_IN_PROGRESS;
$this->_reportFile->save();
$this->_report = $this->_reportFile->getReport();
$this->_params = reports_convert_search_filters(unserialize($this->_report->query));
// Creates a random filename based on the type of report.
$filter = new Omeka_Filter_Filename();
$filename = $filter->renameFile('report.' . $this->getExtension());
// Generates the report (passes to subclass)
$tempFilePath = tempnam($this->_storage->getTempDir(), 'reports');
$tempFilePath = $this->generateReport($tempFilePath);
// Store the report
$destPath = $this->_storagePrefixDir . '/' . $filename;
$this->_storage->store($tempFilePath, $destPath);
$this->_reportFile->status = Reports_File::STATUS_COMPLETED;
$this->_reportFile->filename = $filename;
} catch (Exception $e) {
$this->_reportFile->status = Reports_File::STATUS_ERROR;
$this->_addStatusMessage('storagePrefixDir: ' . $this->_storagePrefixDir . ' filename: ' . $filename . ' error:' . $e->getMessage(), 'Error');
_log($e, Zend_Log::ERR);
}
$this->_reportFile->save();
}
/**
* Spawns a background process to generate a new report file.
*/
public function generateAction()
{
$report = $this->_helper->db->findById();
$reportFile = new Reports_File();
$reportFile->report_id = $report->id;
$reportFile->type = $_GET['format'];
$reportFile->status = Reports_File::STATUS_STARTING;
// Send the base URL to the background process for QR Code
// This should be abstracted out to work more generally for
// all generators.
if ($reportFile->type == 'PdfQrCode') {
$reportFile->options = serialize(array('baseUrl' => WEB_ROOT));
}
$errors = array();
if (!$reportFile->canStore($errors)) {
$errorMessage = __('The report cannot be saved. Please check your report storage settings.');
foreach ($errors as $error) {
$errorMessage .= ' ' . $error;
}
$this->_helper->flashMessenger($errorMessage, 'error');
} else {
$reportFile->save();
$this->_jobDispatcher->setQueueName('reports');
$this->_jobDispatcher->sendLongRunning('Reports_GenerateJob', array('fileId' => $reportFile->id));
}
$this->_helper->redirector->gotoRoute(array('module' => 'reports', 'id' => $report->id, 'action' => 'show'), 'default');
}
