}
echo html_writer::tag('div', $OUTPUT->render($button), array('style' => 'text-align:center'));
echo $OUTPUT->footer($course);
exit;
} else {
// Output to pdf
// No debugging here, sorry.
$CFG->debugdisplay = 0;
@ini_set('display_errors', '0');
@ini_set('log_errors', '1');
$filename = certificate_get_certificate_filename($certificate, $cm, $course) . '.pdf';
require "{$CFG->dirroot}/mod/certificate/certificate_pdf_renderer.php";
$cpr = new certificate_pdf_renderer($certificate, $course, $cm);
$pdf = $cpr->get_pdf();
// PDF contents are now in $file_contents as a string.
$filecontents = $pdf->Output('', 'S');
if ($certificate->savecert == 1) {
certificate_save_pdf($filecontents, $certrecord->id, $filename, $context->id);
}
if ($certificate->delivery == 0) {
// Open in browser.
send_file($filecontents, $filename, 0, 0, true, false, 'application/pdf');
} elseif ($certificate->delivery == 1) {
// Force download.
send_file($filecontents, $filename, 0, 0, true, true, 'application/pdf');
} elseif ($certificate->delivery == 2) {
certificate_email_student($course, $certificate, $certrecord, $context, $filecontents, $filename);
// Open in browser after sending email.
send_file($filecontents, $filename, 0, 0, true, false, 'application/pdf');
}
}
public function test_certificate_print_user_files()
{
global $CFG, $USER;
$this->setAdminUser();
$certificate = $this->generator->create_instance(array('course' => $this->course->id));
$coursemodule = get_coursemodule_from_instance('certificate', $certificate->id);
$certificateissues = certificate_get_issue($this->course, $USER, $certificate, $coursemodule);
$context = context_module::instance($coursemodule->id);
require_once "{$CFG->dirroot}/mod/certificate/certificate_pdf_renderer.php";
$cpr = new certificate_pdf_renderer($certificate, $this->course, $coursemodule);
$pdf = $cpr->get_pdf();
$pdfstring = $pdf->Output('', 'S');
$filename = "dummyfile.pdf";
certificate_save_pdf($pdfstring, $certificateissues->id, $filename, $context->id);
$this->assertTrue(!!preg_match("/{$filename}/i", certificate_print_user_files($certificate, $USER->id, $context->id)));
}
public function test_certificate_reset_userdata_nullify_old_recipients()
{
global $DB;
// This should create certificate db entry as well as course module entry.
$certificate = $this->generator->create_instance(array('course' => $this->course->id));
$coursemodule = get_coursemodule_from_instance('certificate', $certificate->id);
$context = context_module::instance($coursemodule->id);
$userarray = array();
for ($i = 0; $i < 10; $i++) {
$userarray[] = $this->getDataGenerator()->create_user();
$certificateissue = certificate_get_issue($this->course, end($userarray), $certificate, $coursemodule);
// Save the files along the way.
$filename = certificate_get_certificate_filename($certificate, $coursemodule, $this->course) . '.pdf';
$cpr = new certificate_pdf_renderer($certificate, $this->course, $coursemodule);
$pdf = $cpr->get_pdf();
// PDF contents are now in $file_contents as a string.
$filecontents = $pdf->Output('', 'S');
certificate_save_pdf($filecontents, $certificate->id, $filename, $context->id);
}
// Assert that only one file exist. @see certificate_save_pdf
$fs = get_file_storage();
$component = 'mod_certificate';
$filearea = 'issue';
$files = $fs->get_area_files($context->id, $component, $filearea, $certificate->id);
$certfiles = array();
foreach ($files as $key => $file) {
$validfile = trim($file->get_filename()) != ".";
if ($validfile) {
$certfiles[] = $file;
}
}
$this->assertEquals(1, sizeof($certfiles));
$data = new stdClass();
$data->courseid = $this->course->id;
$data->reset_certificate = true;
$data->timeshift = 0;
$componentstr = get_string('modulenameplural', 'certificate');
$statusarray = certificate_reset_userdata($data);
$expectedstatus = array('component' => $componentstr, 'item' => get_string('removecert', 'certificate'), 'error' => false);
// Ensure that we have the expected return status.
$this->assertContains($expectedstatus, $statusarray);
// Ensure that all certificate recpients are no longer a recipient.
$this->assertEquals(0, $DB->count_records('certificate_issues', array('certificateid' => $certificate->id)));
// Ensure that all saved pdf files are deleted.
$files = $fs->get_area_files($context->id, $component, $filearea, $certificate->id);
$certfiles = array();
foreach ($files as $key => $file) {
$validfile = trim($file->get_filename()) != ".";
if ($validfile) {
$certfiles[] = $file;
}
}
$this->assertEquals(0, sizeof($certfiles));
}
