/user/edit_form.php
PHP | 164 lines | 115 code | 33 blank | 16 comment | 34 complexity | 8971bd518dce2ef464c9f3f5fbf33965 MD5 | raw file
Possible License(s): AGPL-3.0, MPL-2.0-no-copyleft-exception, LGPL-3.0, Apache-2.0, GPL-3.0, BSD-3-Clause, LGPL-2.1
- <?php
- if (!defined('MOODLE_INTERNAL')) {
- die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
- }
- require_once($CFG->dirroot.'/lib/formslib.php');
- class user_edit_form extends moodleform {
- // Define the form
- function definition () {
- global $CFG, $COURSE, $USER;
- $mform =& $this->_form;
- $editoroptions = null;
- $filemanageroptions = null;
- $userid = $USER->id;
- if (is_array($this->_customdata)) {
- if (array_key_exists('editoroptions', $this->_customdata)) {
- $editoroptions = $this->_customdata['editoroptions'];
- }
- if (array_key_exists('filemanageroptions', $this->_customdata)) {
- $filemanageroptions = $this->_customdata['filemanageroptions'];
- }
- if (array_key_exists('userid', $this->_customdata)) {
- $userid = $this->_customdata['userid'];
- }
- }
- //Accessibility: "Required" is bad legend text.
- $strgeneral = get_string('general');
- $strrequired = get_string('required');
- /// Add some extra hidden fields
- $mform->addElement('hidden', 'id');
- $mform->setType('id', PARAM_INT);
- $mform->addElement('hidden', 'course', $COURSE->id);
- $mform->setType('course', PARAM_INT);
- /// Print the required moodle fields first
- $mform->addElement('header', 'moodle', $strgeneral);
- /// shared fields
- useredit_shared_definition($mform, $editoroptions, $filemanageroptions);
- /// extra settigs
- if (!empty($CFG->gdversion) and !empty($CFG->disableuserimages)) {
- $mform->removeElement('deletepicture');
- $mform->removeElement('imagefile');
- $mform->removeElement('imagealt');
- }
- /// Next the customisable profile fields
- profile_definition($mform, $userid);
- $this->add_action_buttons(false, get_string('updatemyprofile'));
- }
- function definition_after_data() {
- global $CFG, $DB, $OUTPUT;
- $mform =& $this->_form;
- $userid = $mform->getElementValue('id');
- // if language does not exist, use site default lang
- if ($langsel = $mform->getElementValue('lang')) {
- $lang = reset($langsel);
- // check lang exists
- if (!get_string_manager()->translation_exists($lang, false)) {
- $lang_el =& $mform->getElement('lang');
- $lang_el->setValue($CFG->lang);
- }
- }
- if ($user = $DB->get_record('user', array('id'=>$userid))) {
- // remove description
- if (empty($user->description) && !empty($CFG->profilesforenrolledusersonly) && !$DB->record_exists('role_assignments', array('userid'=>$userid))) {
- $mform->removeElement('description_editor');
- }
- // print picture
- if (!empty($CFG->gdversion)) {
- $context = get_context_instance(CONTEXT_USER, $user->id, MUST_EXIST);
- $fs = get_file_storage();
- $hasuploadedpicture = ($fs->file_exists($context->id, 'user', 'icon', 0, '/', 'f2.png') || $fs->file_exists($context->id, 'user', 'icon', 0, '/', 'f2.jpg'));
- if (!empty($user->picture) && $hasuploadedpicture) {
- $imagevalue = $OUTPUT->user_picture($user, array('courseid' => SITEID, 'size'=>64));
- } else {
- $imagevalue = get_string('none');
- }
- $imageelement = $mform->getElement('currentpicture');
- $imageelement->setValue($imagevalue);
- if ($mform->elementExists('deletepicture') && !$hasuploadedpicture) {
- $mform->removeElement('deletepicture');
- }
- }
- /// disable fields that are locked by auth plugins
- $fields = get_user_fieldnames();
- $authplugin = get_auth_plugin($user->auth);
- foreach ($fields as $field) {
- if (!$mform->elementExists($field)) {
- continue;
- }
- $configvariable = 'field_lock_' . $field;
- if (isset($authplugin->config->{$configvariable})) {
- if ($authplugin->config->{$configvariable} === 'locked') {
- $mform->hardFreeze($field);
- $mform->setConstant($field, $user->$field);
- } else if ($authplugin->config->{$configvariable} === 'unlockedifempty' and $user->$field != '') {
- $mform->hardFreeze($field);
- $mform->setConstant($field, $user->$field);
- }
- }
- }
- /// Next the customisable profile fields
- profile_definition_after_data($mform, $user->id);
- } else {
- profile_definition_after_data($mform, 0);
- }
- }
- function validation($usernew, $files) {
- global $CFG, $DB;
- $errors = parent::validation($usernew, $files);
- $usernew = (object)$usernew;
- $user = $DB->get_record('user', array('id'=>$usernew->id));
- // validate email
- if (!isset($usernew->email)) {
- // mail not confirmed yet
- } else if (!validate_email($usernew->email)) {
- $errors['email'] = get_string('invalidemail');
- } else if (($usernew->email !== $user->email) and $DB->record_exists('user', array('email'=>$usernew->email, 'mnethostid'=>$CFG->mnet_localhost_id))) {
- $errors['email'] = get_string('emailexists');
- }
- if (isset($usernew->email) and $usernew->email === $user->email and over_bounce_threshold($user)) {
- $errors['email'] = get_string('toomanybounces');
- }
- if (isset($usernew->email) and !empty($CFG->verifychangedemail) and !isset($errors['email']) and !has_capability('moodle/user:update', get_context_instance(CONTEXT_SYSTEM))) {
- $errorstr = email_is_not_allowed($usernew->email);
- if ($errorstr !== false) {
- $errors['email'] = $errorstr;
- }
- }
- /// Next the customisable profile fields
- $errors += profile_validation($usernew, $files);
- return $errors;
- }
- }