mirror of
https://github.com/moodle/moodle.git
synced 2025-01-18 22:08:20 +01:00
503 lines
25 KiB
PHP
503 lines
25 KiB
PHP
<?php
|
|
|
|
require_once($CFG->libdir.'/formslib.php');
|
|
|
|
class course_edit_form extends moodleform {
|
|
|
|
function definition() {
|
|
global $USER, $CFG, $DB;
|
|
|
|
$courseconfig = get_config('moodlecourse');
|
|
$mform =& $this->_form;
|
|
|
|
$course = $this->_customdata['course'];
|
|
$category = $this->_customdata['category'];
|
|
$editoroptions = $this->_customdata['editoroptions'];
|
|
|
|
$systemcontext = get_context_instance(CONTEXT_SYSTEM);
|
|
$categorycontext = get_context_instance(CONTEXT_COURSECAT, $category->id);
|
|
|
|
$disable_meta = false; // basic meta course state protection; server-side security checks not needed
|
|
if (!empty($course->id)) {
|
|
$coursecontext = get_context_instance(CONTEXT_COURSE, $course->id);
|
|
$context = $coursecontext;
|
|
|
|
if (course_in_meta($course)) {
|
|
$disable_meta = get_string('metaalreadyinmeta');
|
|
|
|
} else if ($course->metacourse) {
|
|
if ($DB->count_records('course_meta', array('parent_course'=>$course->id)) > 0) {
|
|
$disable_meta = get_string('metaalreadyhascourses');
|
|
}
|
|
|
|
} else {
|
|
// if users already enrolled directly into coures, do not allow switching to meta,
|
|
// users with metacourse manage permission are exception
|
|
// please note that we do not need exact results - anything unexpected here prevents metacourse
|
|
$managers = get_users_by_capability($coursecontext, 'moodle/course:managemetacourse', 'u.id');
|
|
$enrolroles = get_roles_with_capability('moodle/course:view', CAP_ALLOW, $coursecontext);
|
|
if ($users = get_role_users(array_keys($enrolroles), $coursecontext, false, 'u.id', 'u.id ASC')) {
|
|
foreach($users as $user) {
|
|
if (!isset($managers[$user->id])) {
|
|
$disable_meta = get_string('metaalreadyhasenrolments');
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
unset($managers);
|
|
unset($users);
|
|
unset($enrolroles);
|
|
}
|
|
} else {
|
|
$coursecontext = null;
|
|
$context = $categorycontext;
|
|
}
|
|
|
|
/// form definition with new course defaults
|
|
//--------------------------------------------------------------------------------
|
|
$mform->addElement('header','general', get_string('general', 'form'));
|
|
|
|
// Must have create course capability in both categories in order to move course
|
|
if (has_capability('moodle/course:create', $categorycontext)) {
|
|
$displaylist = array();
|
|
$parentlist = array();
|
|
make_categories_list($displaylist, $parentlist, 'moodle/course:create');
|
|
$mform->addElement('select', 'category', get_string('category'), $displaylist);
|
|
} else {
|
|
$mform->addElement('hidden', 'category', null);
|
|
$mform->setType('category', PARAM_INT);
|
|
}
|
|
$mform->setHelpButton('category', array('coursecategory', get_string('category')));
|
|
$mform->setDefault('category', $category->id);
|
|
$mform->setType('category', PARAM_INT);
|
|
|
|
if (!empty($course->id) and !has_capability('moodle/course:changecategory', $coursecontext)) {
|
|
$mform->hardFreeze('category');
|
|
$mform->setConstant('category', $category->id);
|
|
}
|
|
|
|
$fullname = get_string('defaultcoursefullname');
|
|
$shortname = get_string('defaultcourseshortname');
|
|
while ($DB->record_exists('course', array('fullname'=>$fullname))
|
|
or $DB->record_exists('course', array('fullname'=>$fullname))) {
|
|
$fullname++;
|
|
$shortname++;
|
|
}
|
|
|
|
$mform->addElement('text','fullname', get_string('fullnamecourse'),'maxlength="254" size="50"');
|
|
$mform->setHelpButton('fullname', array('coursefullname', get_string('fullnamecourse')), true);
|
|
$mform->addRule('fullname', get_string('missingfullname'), 'required', null, 'client');
|
|
$mform->setType('fullname', PARAM_MULTILANG);
|
|
if (!empty($course->id) and !has_capability('moodle/course:changefullname', $coursecontext)) {
|
|
$mform->hardFreeze('fullname');
|
|
$mform->setConstant('fullname', $course->fullname);
|
|
}
|
|
|
|
$mform->setDefault('fullname', $fullname);
|
|
|
|
$mform->addElement('text','shortname', get_string('shortnamecourse'),'maxlength="100" size="20"');
|
|
$mform->setHelpButton('shortname', array('courseshortname', get_string('shortnamecourse')), true);
|
|
$mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
|
|
$mform->setType('shortname', PARAM_MULTILANG);
|
|
if (!empty($course->id) and !has_capability('moodle/course:changeshortname', $coursecontext)) {
|
|
$mform->hardFreeze('shortname');
|
|
$mform->setConstant('shortname', $course->shortname);
|
|
}
|
|
|
|
$mform->setDefault('shortname', $shortname);
|
|
|
|
$mform->addElement('text','idnumber', get_string('idnumbercourse'),'maxlength="100" size="10"');
|
|
$mform->setHelpButton('idnumber', array('courseidnumber', get_string('idnumbercourse')), true);
|
|
$mform->setType('idnumber', PARAM_RAW);
|
|
if (!empty($course->id) and !has_capability('moodle/course:changeidnumber', $coursecontext)) {
|
|
$mform->hardFreeze('idnumber');
|
|
$mform->setConstants('idnumber', $course->idnumber);
|
|
}
|
|
|
|
|
|
$mform->addElement('editor','summary_editor', get_string('summary'), null, $editoroptions);
|
|
$mform->setHelpButton('summary_editor', array('text2', get_string('helptext')), true);
|
|
$mform->setType('summary_editor', PARAM_RAW);
|
|
|
|
if (!empty($course->id) and !has_capability('moodle/course:changesummary', $coursecontext)) {
|
|
$mform->hardFreeze('summary_editor');
|
|
}
|
|
|
|
$courseformats = get_plugin_list('format');
|
|
$formcourseformats = array();
|
|
foreach ($courseformats as $courseformat => $formatdir) {
|
|
$formcourseformats["$courseformat"] = get_string("format$courseformat", "format_$courseformat");
|
|
if($formcourseformats["$courseformat"]=="[[format$courseformat]]") {
|
|
$formcourseformats["$courseformat"] = get_string("format$courseformat");
|
|
}
|
|
}
|
|
$mform->addElement('select', 'format', get_string('format'), $formcourseformats);
|
|
$mform->setHelpButton('format', array('courseformats', get_string('courseformats')), true);
|
|
$mform->setDefault('format', $courseconfig->format);
|
|
|
|
for ($i=1; $i<=52; $i++) {
|
|
$sectionmenu[$i] = "$i";
|
|
}
|
|
$mform->addElement('select', 'numsections', get_string('numberweeks'), $sectionmenu);
|
|
$mform->setDefault('numsections', $courseconfig->numsections);
|
|
|
|
$mform->addElement('date_selector', 'startdate', get_string('startdate'));
|
|
$mform->setHelpButton('startdate', array('coursestartdate', get_string('startdate')), true);
|
|
$mform->setDefault('startdate', time() + 3600 * 24);
|
|
|
|
$choices = array();
|
|
$choices['0'] = get_string('hiddensectionscollapsed');
|
|
$choices['1'] = get_string('hiddensectionsinvisible');
|
|
$mform->addElement('select', 'hiddensections', get_string('hiddensections'), $choices);
|
|
$mform->setHelpButton('hiddensections', array('coursehiddensections', get_string('hiddensections')), true);
|
|
$mform->setDefault('hiddensections', $courseconfig->hiddensections);
|
|
|
|
$options = range(0, 10);
|
|
$mform->addElement('select', 'newsitems', get_string('newsitemsnumber'), $options);
|
|
$mform->setHelpButton('newsitems', array('coursenewsitems', get_string('newsitemsnumber')), true);
|
|
$mform->setDefault('newsitems', $courseconfig->newsitems);
|
|
|
|
$mform->addElement('selectyesno', 'showgrades', get_string('showgrades'));
|
|
$mform->setHelpButton('showgrades', array('coursegrades', get_string('grades')), true);
|
|
$mform->setDefault('showgrades', $courseconfig->showgrades);
|
|
|
|
$mform->addElement('selectyesno', 'showreports', get_string('showreports'));
|
|
$mform->setHelpButton('showreports', array('coursereports', get_string('activityreport')), true);
|
|
$mform->setDefault('showreports', $courseconfig->showreports);
|
|
|
|
$choices = get_max_upload_sizes($CFG->maxbytes);
|
|
$mform->addElement('select', 'maxbytes', get_string('maximumupload'), $choices);
|
|
$mform->setHelpButton('maxbytes', array('courseuploadsize', get_string('maximumupload')), true);
|
|
$mform->setDefault('maxbytes', $courseconfig->maxbytes);
|
|
|
|
if (!empty($CFG->allowcoursethemes)) {
|
|
$themeobjects = get_list_of_themes();
|
|
$themes=array();
|
|
$themes[''] = get_string('forceno');
|
|
foreach ($themeobjects as $key=>$theme) {
|
|
$themes[$key] = $theme->name;
|
|
}
|
|
$mform->addElement('select', 'theme', get_string('forcetheme'), $themes);
|
|
}
|
|
|
|
$meta=array();
|
|
$meta[0] = get_string('no');
|
|
$meta[1] = get_string('yes');
|
|
if ($disable_meta === false) {
|
|
$mform->addElement('select', 'metacourse', get_string('managemeta'), $meta);
|
|
$mform->setHelpButton('metacourse', array('metacourse', get_string('metacourse')), true);
|
|
$mform->setDefault('metacourse', $courseconfig->metacourse);
|
|
} else {
|
|
// no metacourse element - we do not want to change it anyway!
|
|
$mform->addElement('static', 'nometacourse', get_string('managemeta'),
|
|
((empty($course->metacourse)) ? $meta[0] : $meta[1]) . " - $disable_meta ");
|
|
$mform->setHelpButton('nometacourse', array('metacourse', get_string('metacourse')), true);
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------
|
|
$mform->addElement('header','enrolhdr', get_string('enrolments'));
|
|
|
|
$choices = array();
|
|
$modules = explode(',', $CFG->enrol_plugins_enabled);
|
|
foreach ($modules as $module) {
|
|
$name = get_string('enrolname', "enrol_$module");
|
|
$plugin = enrolment_factory::factory($module);
|
|
if (method_exists($plugin, 'print_entry')) {
|
|
$choices[$name] = $module;
|
|
}
|
|
}
|
|
asort($choices);
|
|
$choices = array_flip($choices);
|
|
$choices = array_merge(array('' => get_string('sitedefault').' ('.get_string('enrolname', "enrol_$CFG->enrol").')'), $choices);
|
|
$mform->addElement('select', 'enrol', get_string('enrolmentplugins'), $choices);
|
|
$mform->setHelpButton('enrol', array('courseenrolmentplugins', get_string('enrolmentplugins')), true);
|
|
$mform->setDefault('enrol', $courseconfig->enrol);
|
|
|
|
|
|
$roles = get_assignable_roles($context);
|
|
if (!empty($course->id)) {
|
|
// add current default role, so that it is selectable even when user can not assign it
|
|
if ($current_role = $DB->get_record('role', array('id'=>$course->defaultrole))) {
|
|
$roles[$current_role->id] = strip_tags(format_string($current_role->name, true));
|
|
}
|
|
}
|
|
$choices = array();
|
|
if ($sitedefaultrole = $DB->get_record('role', array('id'=>$CFG->defaultcourseroleid))) {
|
|
$choices[0] = get_string('sitedefault').' ('.$sitedefaultrole->name.')';
|
|
} else {
|
|
$choices[0] = get_string('sitedefault');
|
|
}
|
|
$choices = $choices + $roles;
|
|
|
|
// fix for MDL-9197
|
|
foreach ($choices as $choiceid => $choice) {
|
|
$choices[$choiceid] = format_string($choice);
|
|
}
|
|
|
|
$mform->addElement('select', 'defaultrole', get_string('defaultrole', 'role'), $choices);
|
|
$mform->setDefault('defaultrole', 0);
|
|
|
|
|
|
$radio = array();
|
|
$radio[] = &MoodleQuickForm::createElement('radio', 'enrollable', null, get_string('no'), 0);
|
|
$radio[] = &MoodleQuickForm::createElement('radio', 'enrollable', null, get_string('yes'), 1);
|
|
$radio[] = &MoodleQuickForm::createElement('radio', 'enrollable', null, get_string('enroldate'), 2);
|
|
$mform->addGroup($radio, 'enrollable', get_string('enrollable'), ' ', false);
|
|
$mform->setHelpButton('enrollable', array('courseenrollable2', get_string('enrollable')), true);
|
|
$mform->setDefault('enrollable', $courseconfig->enrollable);
|
|
|
|
$mform->addElement('date_selector', 'enrolstartdate', get_string('enrolstartdate'), array('optional' => true));
|
|
$mform->setDefault('enrolstartdate', 0);
|
|
$mform->disabledIf('enrolstartdate', 'enrollable', 'neq', 2);
|
|
|
|
$mform->addElement('date_selector', 'enrolenddate', get_string('enrolenddate'), array('optional' => true));
|
|
$mform->setDefault('enrolenddate', 0);
|
|
$mform->disabledIf('enrolenddate', 'enrollable', 'neq', 2);
|
|
|
|
$mform->addElement('duration', 'enrolperiod', get_string('enrolperiod'), array('optional' => true, 'defaultunit' => 86400));
|
|
$mform->setDefault('enrolperiod', $courseconfig->enrolperiod);
|
|
|
|
|
|
//--------------------------------------------------------------------------------
|
|
$mform->addElement('header','expirynotifyhdr', get_string('expirynotify'));
|
|
|
|
$choices = array();
|
|
$choices['0'] = get_string('no');
|
|
$choices['1'] = get_string('yes');
|
|
$mform->addElement('select', 'expirynotify', get_string('notify'), $choices);
|
|
$mform->setHelpButton('expirynotify', array('expirynotify', get_string('expirynotify')), true);
|
|
$mform->setDefault('expirynotify', $courseconfig->expirynotify);
|
|
|
|
$mform->addElement('select', 'notifystudents', get_string('expirynotifystudents'), $choices);
|
|
$mform->setHelpButton('notifystudents', array('expirynotifystudents', get_string('expirynotifystudents')), true);
|
|
$mform->setDefault('notifystudents', $courseconfig->notifystudents);
|
|
|
|
$thresholdmenu=array();
|
|
for ($i=1; $i<=30; $i++) {
|
|
$seconds = $i * 86400;
|
|
$thresholdmenu[$seconds] = get_string('numdays', '', $i);
|
|
}
|
|
$mform->addElement('select', 'expirythreshold', get_string('expirythreshold'), $thresholdmenu);
|
|
$mform->setHelpButton('expirythreshold', array('expirythreshold', get_string('expirythreshold')), true);
|
|
$mform->setDefault('expirythreshold', $courseconfig->expirythreshold);
|
|
|
|
//--------------------------------------------------------------------------------
|
|
$mform->addElement('header','', get_string('groups', 'group'));
|
|
|
|
$choices = array();
|
|
$choices[NOGROUPS] = get_string('groupsnone', 'group');
|
|
$choices[SEPARATEGROUPS] = get_string('groupsseparate', 'group');
|
|
$choices[VISIBLEGROUPS] = get_string('groupsvisible', 'group');
|
|
$mform->addElement('select', 'groupmode', get_string('groupmode'), $choices);
|
|
$mform->setHelpButton('groupmode', array('groupmode', get_string('groupmode')), true);
|
|
$mform->setDefault('groupmode', $courseconfig->groupmode);
|
|
|
|
$choices = array();
|
|
$choices['0'] = get_string('no');
|
|
$choices['1'] = get_string('yes');
|
|
$mform->addElement('select', 'groupmodeforce', get_string('force'), $choices);
|
|
$mform->setHelpButton('groupmodeforce', array('groupmodeforce', get_string('groupmodeforce')), true);
|
|
$mform->setDefault('groupmodeforce', $courseconfig->groupmodeforce);
|
|
|
|
if (!empty($CFG->enablegroupings)) {
|
|
//default groupings selector
|
|
$options = array();
|
|
$options[0] = get_string('none');
|
|
$mform->addElement('select', 'defaultgroupingid', get_string('defaultgrouping', 'group'), $options);
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------
|
|
$mform->addElement('header','', get_string('availability'));
|
|
|
|
$choices = array();
|
|
$choices['0'] = get_string('courseavailablenot');
|
|
$choices['1'] = get_string('courseavailable');
|
|
$mform->addElement('select', 'visible', get_string('availability'), $choices);
|
|
$mform->setHelpButton('visible', array('courseavailability', get_string('availability')), true);
|
|
$mform->setDefault('visible', $courseconfig->visible);
|
|
if (!empty($course->id) and !has_capability('moodle/course:visibility', $coursecontext)) {
|
|
$mform->hardFreeze('visible');
|
|
$mform->setConstant('visible', $course->visible);
|
|
}
|
|
|
|
$mform->addElement('passwordunmask', 'enrolpassword', get_string('enrolmentkey'), 'size="25"');
|
|
$mform->setHelpButton('enrolpassword', array('enrolmentkey', get_string('enrolmentkey')), true);
|
|
$mform->setDefault('enrolpassword', '');
|
|
$mform->setDefault('enrolpassword', $courseconfig->enrolpassword);
|
|
$mform->setType('enrolpassword', PARAM_RAW);
|
|
|
|
if (empty($course->id) or ($course->password !== '' and $course->id != SITEID)) {
|
|
// do not require password in existing courses that do not have password yet - backwards compatibility ;-)
|
|
if (!empty($CFG->enrol_manual_requirekey)) {
|
|
$mform->addRule('enrolpassword', get_string('required'), 'required', null, 'client');
|
|
}
|
|
}
|
|
|
|
$choices = array();
|
|
$choices['0'] = get_string('guestsno');
|
|
$choices['1'] = get_string('guestsyes');
|
|
$choices['2'] = get_string('guestskey');
|
|
$mform->addElement('select', 'guest', get_string('opentoguests'), $choices);
|
|
$mform->setHelpButton('guest', array('guestaccess', get_string('opentoguests')), true);
|
|
$mform->setDefault('guest', $courseconfig->guest);
|
|
|
|
// If we are creating a course, its enrol method isn't yet chosen, BUT the site has a default enrol method which we can use here
|
|
$enrol_object = $CFG;
|
|
if (!empty($course->id)) {
|
|
$enrol_object = $course;
|
|
}
|
|
// If the print_entry method exists and the course enrol method isn't manual (both set or inherited from site), show cost
|
|
if (method_exists(enrolment_factory::factory($enrol_object->enrol), 'print_entry') && !($enrol_object->enrol == 'manual' || (empty($enrol_object->enrol) && $CFG->enrol == 'manual'))) {
|
|
$costgroup=array();
|
|
$currencies = get_list_of_currencies();
|
|
$costgroup[]= &MoodleQuickForm::createElement('text','cost', '', 'maxlength="6" size="6"');
|
|
$costgroup[]= &MoodleQuickForm::createElement('select', 'currency', '', $currencies);
|
|
$mform->addGroup($costgroup, 'costgrp', get_string('cost'), ' ', false);
|
|
//defining a rule for a form element within a group :
|
|
$costgrprules=array();
|
|
//set the message to null to tell Moodle to use a default message
|
|
//available for most rules, fetched from language pack (err_{rulename}).
|
|
$costgrprules['cost'][]=array(null, 'numeric', null, 'client');
|
|
$mform->addGroupRule('costgrp',$costgrprules);
|
|
$mform->setHelpButton('costgrp', array('cost', get_string('cost')), true);
|
|
$mform->setDefault('cost', '');
|
|
$mform->setDefault('currency', empty($CFG->enrol_currency) ? 'USD' : $CFG->enrol_currency);
|
|
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------
|
|
$mform->addElement('header','', get_string('language'));
|
|
|
|
$languages=array();
|
|
$languages[''] = get_string('forceno');
|
|
$languages += get_list_of_languages();
|
|
$mform->addElement('select', 'lang', get_string('forcelanguage'), $languages);
|
|
$mform->setDefault('lang', $courseconfig->lang);
|
|
|
|
//--------------------------------------------------------------------------------
|
|
require_once($CFG->libdir.'/completionlib.php');
|
|
if(completion_info::is_enabled_for_site()) {
|
|
$mform->addElement('header','', get_string('progress','completion'));
|
|
$mform->addElement('select', 'enablecompletion', get_string('completion','completion'),
|
|
array(0=>get_string('completiondisabled','completion'), 1=>get_string('completionenabled','completion')));
|
|
$mform->setDefault('enablecompletion', $courseconfig->enablecompletion);
|
|
} else {
|
|
$mform->addElement('hidden', 'enablecompletion');
|
|
$mform->setType('enablecompletion', PARAM_INT);
|
|
$mform->setDefault('enablecompletion',0);
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------
|
|
if (has_capability('moodle/site:config', $systemcontext) && ((!empty($course->requested) && $CFG->restrictmodulesfor == 'requested') || $CFG->restrictmodulesfor == 'all')) {
|
|
$mform->addElement('header', '', get_string('restrictmodules'));
|
|
|
|
$options = array();
|
|
$options['0'] = get_string('no');
|
|
$options['1'] = get_string('yes');
|
|
$mform->addElement('select', 'restrictmodules', get_string('restrictmodules'), $options);
|
|
$mods = array(0=>get_string('allownone'));
|
|
$mods += $DB->get_records_menu('modules', array(), 'name', 'id, name');
|
|
|
|
|
|
$mform->addElement('select', 'allowedmods', get_string('to'), $mods,
|
|
array('multiple'=>'multiple', 'size'=>'10'));
|
|
$mform->disabledIf('allowedmods', 'restrictmodules', 'eq', 0);
|
|
} else {
|
|
$mform->addElement('hidden', 'restrictmodules', null);
|
|
$mform->setType('restrictmodules', PARAM_INT);
|
|
}
|
|
if ($CFG->restrictmodulesfor == 'all') {
|
|
$mform->setDefault('allowedmods', explode(',',$CFG->defaultallowedmodules));
|
|
if (!empty($CFG->restrictbydefault)) {
|
|
$mform->setDefault('restrictmodules', 1);
|
|
}
|
|
}
|
|
$mform->setType('restrictmodules', PARAM_INT);
|
|
|
|
/// customizable role names in this course
|
|
//--------------------------------------------------------------------------------
|
|
$mform->addElement('header','rolerenaming', get_string('rolerenaming'));
|
|
$mform->setHelpButton('rolerenaming', array('rolerenaming', get_string('rolerenaming')), true);
|
|
|
|
if ($roles = get_all_roles()) {
|
|
if ($coursecontext) {
|
|
$roles = role_fix_names($roles, $coursecontext, ROLENAME_ALIAS_RAW);
|
|
}
|
|
$assignableroles = get_roles_for_contextlevels(CONTEXT_COURSE);
|
|
foreach ($roles as $role) {
|
|
$mform->addElement('text', 'role_'.$role->id, get_string('yourwordforx', '', $role->name));
|
|
if (isset($role->localname)) {
|
|
$mform->setDefault('role_'.$role->id, $role->localname);
|
|
}
|
|
$mform->setType('role_'.$role->id, PARAM_TEXT);
|
|
if (!in_array($role->id, $assignableroles)) {
|
|
$mform->setAdvanced('role_'.$role->id);
|
|
}
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------
|
|
$this->add_action_buttons();
|
|
//--------------------------------------------------------------------------------
|
|
$mform->addElement('hidden', 'id', null);
|
|
$mform->setType('id', PARAM_INT);
|
|
}
|
|
|
|
function definition_after_data() {
|
|
global $DB;
|
|
|
|
$mform =& $this->_form;
|
|
|
|
// add availabe groupings
|
|
if ($courseid = $mform->getElementValue('id') and $mform->elementExists('defaultgroupingid')) {
|
|
$options = array();
|
|
if ($groupings = $DB->get_records('groupings', array('courseid'=>$courseid))) {
|
|
foreach ($groupings as $grouping) {
|
|
$options[$grouping->id] = format_string($grouping->name);
|
|
}
|
|
}
|
|
$gr_el =& $mform->getElement('defaultgroupingid');
|
|
$gr_el->load($options);
|
|
}
|
|
}
|
|
|
|
|
|
/// perform some extra moodle validation
|
|
function validation($data, $files) {
|
|
global $DB, $CFG;
|
|
|
|
$errors = parent::validation($data, $files);
|
|
if ($foundcourses = $DB->get_records('course', array('shortname'=>$data['shortname']))) {
|
|
if (!empty($data['id'])) {
|
|
unset($foundcourses[$data['id']]);
|
|
}
|
|
if (!empty($foundcourses)) {
|
|
foreach ($foundcourses as $foundcourse) {
|
|
$foundcoursenames[] = $foundcourse->fullname;
|
|
}
|
|
$foundcoursenamestring = implode(',', $foundcoursenames);
|
|
$errors['shortname']= get_string('shortnametaken', '', $foundcoursenamestring);
|
|
}
|
|
}
|
|
|
|
if (!empty($data['enrolstartdate']) && !empty($data['enrolenddate']) &&
|
|
$data['enrolenddate'] <= $data['enrolstartdate']){
|
|
$errors['enrolenddate'] = get_string('enrolenddaterror');
|
|
}
|
|
|
|
if (!empty($CFG->enrol_manual_usepasswordpolicy) and isset($data['enrolpassword']) and $data['enrolpassword'] != '') {
|
|
$course = $this->_customdata['course'];
|
|
if ($course->password !== $data['enrolpassword']) {
|
|
// enforce password policy only if changing password - backwards compatibility
|
|
$errmsg = '';
|
|
if (!check_password_policy($data['enrolpassword'], $errmsg)) {
|
|
$errors['enrolpassword'] = $errmsg;
|
|
}
|
|
}
|
|
}
|
|
|
|
return $errors;
|
|
}
|
|
}
|
|
|