/**
* Alerts others by email of received certificates. First checks
* whether the option to email others is set for this certificate.
* Uses the email_teachers info.
* Code suggested by Eloy Lafuente
*/
function certificate_email_others($course, $certificate, $certrecord, $cm)
{
global $USER, $CFG, $DB;
if ($certificate->emailothers) {
$student = $certrecord->studentname;
$others = explode(',', $certificate->emailothers);
if ($others) {
$strawarded = get_string('awarded', 'certificate');
foreach ($others as $other) {
$other = trim($other);
if (validate_email($other)) {
$destination = new stdClass();
$destination->email = $other;
$info = new stdClass();
$info->student = $student;
$info->course = format_string($course->fullname, true);
$info->certificate = format_string($certificate->name, true);
$info->url = $CFG->wwwroot . '/mod/certificate/report.php?id=' . $cm->id;
$from = $student;
$postsubject = $strawarded . ': ' . $info->student . ' -> ' . $certificate->name;
$posttext = certificate_email_teachers_text($info);
$posthtml = certificate_email_teachers_html($info);
@email_to_user($destination, $from, $postsubject, $posttext, $posthtml);
// If it fails, oh well, too bad.
}
}
}
}
}
public function test_certificate_email_teachers_text()
{
global $CFG, $USER;
$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);
$info = new stdClass();
$info->student = fullname($USER);
$info->course = format_string($this->course->fullname, true);
$info->certificate = format_string($certificate->name, true);
$info->url = $CFG->wwwroot . '/mod/certificate/report.php?id=' . $coursemodule->id;
// Just ensure that there is a message.
$this->assertGreaterThan(0, strlen(certificate_email_teachers_text($info)));
}
function certificate_email_teachers($certificate)
{
global $course, $USER, $CFG;
if ($certificate->emailteachers == 0) {
// No need to do anything
return;
}
$certrecord = certificate_get_issue($course, $USER, $certificate->id);
$student = $certrecord->studentname;
$cm = get_coursemodule_from_instance("certificate", $certificate->id, $course->id);
if (groupmode($course, $cm) == SEPARATEGROUPS) {
// Separate groups are being used
if (!($group = user_group($course->id, $user->id))) {
// Try to find a group
$group->id = 0;
// Not in a group, never mind
}
$teachers = get_group_teachers($course->id, $group->id);
// Works even if not in group
} else {
$teachers = get_course_teachers($course->id);
}
if ($teachers) {
$strcertificates = get_string('modulenameplural', 'certificate');
$strcertificate = get_string('modulename', 'certificate');
$strawarded = get_string('awarded', 'certificate');
foreach ($teachers as $teacher) {
unset($info);
$info->student = $student;
$info->course = format_string($course->fullname, true);
$info->certificate = format_string($certificate->name, true);
$info->url = $CFG->wwwroot . '/mod/certificate/report.php?id=' . $cm->id;
$from = $student;
$postsubject = $strawarded . ': ' . $info->student . ' -> ' . $certificate->name;
$posttext = certificate_email_teachers_text($info);
$posthtml = certificate_email_teachers_html($info);
$posthtml = $teacher->mailformat == 1 ? certificate_email_teachers_html($info) : '';
@email_to_user($teacher, $from, $postsubject, $posttext, $posthtml);
// If it fails, oh well, too bad.
set_field("certificate_issues", "mailed", "1", "certificateid", $certificate->id, "userid", $USER->id);
}
}
}