/**
* Generates the bulk report pdf's and zip.
*
* @return void
* @uses $CFG, $DB
*/
function report_ncccscensus_process_batch($batch)
{
global $CFG, $DB;
require_once $CFG->libdir . '/moodlelib.php';
// Retrieve first 50 reports to generate at a time and prevent cron job from lasting longer than 5 minutes.
$proccess = $DB->get_records('report_ncccscensus', array('batchid' => $batch, 'status' => 0), '', '*', 0, 50);
$files = array();
$tempdirused = false;
$dir = make_temp_directory("ncccscensus{$batch}", false);
foreach ($proccess as $report) {
// Create form data.
$formdata = new stdClass();
$formdata->id = $report->course;
$formdata->group = 0;
$formdata->startdate = $report->reportstartdate;
$formdata->enddate = $report->reportenddate;
// Save report pdf.
$date = usergetdate(time(), get_user_timezone());
$filename = date('MdY_Hi', mktime($date['hours'], $date['minutes'], 0, $date['mon'], $date['mday'], $date['year']));
$filename = $filename . '-' . $report->course . '.pdf';
// Get temporary file location.
$fullfilename = $dir . '/' . $filename;
if (true === report_ncccscensus_generate_report($formdata, REPORT_NCCCSCENSUS_ACTION_PDF, $fullfilename)) {
$files[$filename] = $fullfilename;
$report->filename = $filename;
$report->fullfilename = $fullfilename;
// Indicate that there was a pdf generated, if not remove as remove in zip will not be called.
$tempdirused = true;
$report->status = 1;
} else {
$report->status = 2;
}
// Mark report generation as complete.
$DB->update_record('report_ncccscensus', $report);
}
if (!$tempdirused) {
rmdir($dir);
}
report_ncccscensus_generate_bulk_zip($batch);
}
$PAGE->set_title(get_string('setupquery', 'report_ncccscensus'));
$PAGE->set_heading($SITE->fullname);
$PAGE->set_pagelayout('report');
$PAGE->navbar->add(get_string('reportlink', 'report_ncccscensus'));
$mform = new report_ncccscensus_setup_query_form($PAGE->url, $cid);
if ($mform->is_cancelled()) {
redirect($CFG->wwwroot . '/course/view.php?id=' . $cid);
die;
}
$action = optional_param('action', REPORT_NCCCSCENSUS_ACTION_VIEW, PARAM_INT);
if ($action == REPORT_NCCCSCENSUS_ACTION_VIEW) {
echo $OUTPUT->header();
echo $OUTPUT->box_start();
}
if ($formdata = $mform->get_data()) {
if (report_ncccscensus_generate_report($formdata, $action) === false) {
if ($action !== REPORT_NCCCSCENSUS_ACTION_VIEW) {
echo $OUTPUT->header();
echo $OUTPUT->box_start();
$mform->display();
}
echo $OUTPUT->notification(get_string('nodatafound', 'report_ncccscensus'), 'notifysuccess');
if ($action !== REPORT_NCCCSCENSUS_ACTION_VIEW) {
echo $OUTPUT->box_end();
echo $OUTPUT->footer();
}
}
} else {
$mform->display();
}
if ($action == REPORT_NCCCSCENSUS_ACTION_VIEW) {
