mirror of
https://github.com/moodle/moodle.git
synced 2025-02-21 01:48:45 +01:00
76 lines
2.8 KiB
PHP
76 lines
2.8 KiB
PHP
<?php
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include_once $CFG->libdir.'/formslib.php';
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class course_request_form extends moodleform {
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function definition() {
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$mform =& $this->_form;
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$mform->addElement('text','fullname',get_string("fullname"),'maxlength="254" size="50"');
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$mform->addRule('fullname',get_string('missingshortname'),'required', null, 'client');
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$mform->setType('fullname', PARAM_TEXT);
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$mform->addElement('text','shortname',get_string("shortname"),'maxlength="15" size="10"');
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$mform->addRule('shortname',get_string('missingfullname'),'required', null, 'client');
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$mform->setType('shortname', PARAM_TEXT);
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$mform->addElement('htmleditor','summary',get_string("summary"),array('rows'=>'15','cols'=>'50'));
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$mform->addRule('summary',get_string('missingsummary'),'required', null, 'client');
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$mform->setType('summary', PARAM_RAW);
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$mform->addElement('textarea','reason',get_string("courserequestreason"),array('rows'=>'15','cols'=>'50'));
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$mform->addRule('reason',get_string('missingreqreason'),'required', null, 'client');
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$mform->setType('reason', PARAM_TEXT);
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$mform->addElement('text','password',get_string("enrolmentkey"),'size="25"');
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$mform->setType('password', PARAM_RAW);
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$mform->addElement('submit','',get_string("savechanges"));
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}
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function validation($data) {
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$errors=array();
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$foundcourses = null;
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$foundreqcourses = null;
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if (!empty($data['shortname'])) {
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$foundcourses = get_records("course", "shortname", $data['shortname']);
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$foundreqcourses = get_records("course_request", "shortname", $data['shortname']);
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}
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if (!empty($foundreqcourses)) {
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if (!empty($foundcourses)) {
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$foundcourses = array_merge($foundcourses,$foundreqcourses);
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} else {
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$foundcourses = $foundreqcourses;
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}
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}
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if (!empty($foundcourses)) {
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if (!empty($foundcourses)) {
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foreach ($foundcourses as $foundcourse) {
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if (isset($foundcourse->requester) && $foundcourse->requester) {
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$pending = 1;
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$foundcoursenames[] = $foundcourse->fullname.' [*]';
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} else {
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$foundcoursenames[] = $foundcourse->fullname;
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}
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}
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$foundcoursenamestring = addslashes(implode(',', $foundcoursenames));
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$errors["shortname"] = get_string("shortnametaken", "", $foundcoursenamestring);
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if (!empty($pending)) {
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$errors["shortname"] .= get_string('starpending');
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}
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}
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}
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if (0==count($errors)){
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return true;
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}else {
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return $errors;
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}
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}
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}
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?>
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