protected function _genExportWithMapping($po_result, $pn_exporter_id)
{
// Can user batch export?
if (!$this->request->user->canDoAction('can_batch_export_metadata')) {
$this->response->setRedirect($this->request->config->get('error_display_url') . '/n/3440?r=' . urlencode($this->request->getFullUrlPath()));
return;
}
// Can user export records of this type?
if (!$this->request->user->canDoAction('can_export_' . $this->ops_tablename)) {
$this->response->setRedirect($this->request->config->get('error_display_url') . '/n/3430?r=' . urlencode($this->request->getFullUrlPath()));
return;
}
$t_exporter = new ca_data_exporters($pn_exporter_id);
if (!($t_exporter->getPrimaryKey() > 0)) {
$this->postError(3420, _t("Could not load export mapping"), "BaseFindController->_genExportWithMapping()");
return;
}
if (substr(get_class($this), 0, 6) == 'Browse') {
$vs_export_filename = Configuration::load()->get($this->ops_tablename . '_batch_export_filename');
} else {
$vs_export_filename = preg_replace("/[^\\p{L}\\p{N}\\-]/", '_', $this->opo_result_context->getSearchExpression());
$vs_export_filename = preg_replace("/[\\_]+/", '_', $vs_export_filename);
}
$vs_tmp_file = tempnam(caGetTempDirPath(), 'export');
ca_data_exporters::exportRecordsFromSearchResult($t_exporter->get('exporter_code'), $po_result, $vs_tmp_file);
header('Content-Type: ' . $t_exporter->getContentType() . '; charset=UTF-8');
header('Content-Disposition: attachment; filename="' . $vs_export_filename . '.' . $t_exporter->getFileExtension() . '"');
header('Content-Transfer-Encoding: binary');
readfile($vs_tmp_file);
@unlink($vs_tmp_file);
exit;
}
/**
* Prepare export generated by ExportData action
*/
public function SetupBatchExport()
{
$o_conf = Configuration::load();
$o_session = $this->getRequest()->getSession();
if (!($vn_exporter_id = $o_session->getVar('exporter_id'))) {
$this->getResponse()->setRedirect($this->getRequest()->config->get('error_display_url') . '/n/3420?r=' . urlencode($this->getRequest()->getFullUrlPath()));
return;
}
$t_exporter = new ca_data_exporters($vn_exporter_id);
if (!$t_exporter->getPrimaryKey()) {
$this->getResponse()->setRedirect($this->getRequest()->config->get('error_display_url') . '/n/3420?r=' . urlencode($this->getRequest()->getFullUrlPath()));
return;
}
$t_subject = $t_exporter->getAppDatamodel()->getInstanceByTableNum($t_exporter->get('table_num'), true);
// alternate destinations
$va_alt_dest = $o_conf->getAssoc('exporter_alternate_destinations');
$this->getView()->setVar('exporter_alternate_destinations', $va_alt_dest);
// filename set via request wins
$vs_filename = $this->getRequest()->getParameter('file_name', pString);
// otherwise get from config file
if (!$vs_filename) {
if ($vs_filename = $o_conf->get($t_subject->tableName() . "_batch_export_filename")) {
// config setting comes without file extension
$vs_filename = $vs_filename . '.' . $t_exporter->getFileExtension();
}
}
// still no filename? -> go for hardcoded default
if (!$vs_filename) {
$vs_filename = 'batch_export.' . $t_exporter->getFileExtension();
}
// pass to view
$this->getView()->setVar('file_name', $vs_filename);
$this->render('export/export_destination_html.php');
}
