/**
*
* @return \Gems_Task_TaskRunnerBatch
*/
protected function getExportBatch($load = true)
{
if ($this->_batch) {
return $this->_batch;
}
$this->_batch = $this->loader->getTaskRunnerBatch('track_export_' . $this->trackEngine->getTrackId());
if (!$load || $this->_batch->isFinished()) {
return $this->_batch;
}
if (!$this->_batch->isLoaded()) {
$filename = \MUtil_File::createTemporaryIn(GEMS_ROOT_DIR . '/var/tmp/export/track');
$trackId = $this->trackEngine->getTrackId();
$this->_batch->setSessionVariable('filename', $filename);
$this->_batch->addTask('Tracker\\Export\\MainTrackExportTask', $this->trackEngine->getTrackId(), $this->formData['orgs']);
// \MUtil_Echo::track($this->formData['fields']);
foreach ($this->formData['fields'] as $fieldId) {
$this->_batch->addTask('Tracker\\Export\\TrackFieldExportTask', $trackId, $fieldId);
}
$model = $this->getModel();
foreach ($model->getCol('surveyId') as $surveyId) {
$this->_batch->addTask('Tracker\\Export\\TrackSurveyExportTask', $trackId, $surveyId);
}
foreach ($this->formData['rounds'] as $roundId) {
$this->_batch->addTask('Tracker\\Export\\TrackRoundExportTask', $trackId, $roundId);
}
} else {
$filename = $this->_batch->getSessionVariable('filename');
}
$this->_batch->setVariable('file', fopen($filename, 'a'));
return $this->_batch;
}
