moodler
3b120e464f
This new messaging system replaces all the various email_to_user() calls. They are now replaced by events triggers, and the messages are then processed centrally according to user preferences and sent to one or more processors (email, popup, jabber etc...) This code is not finished yet, a lot of work still has to be done on the interface. However, the basic structure is there and should be working. Luis and I will be reviewing and polishing this heavily in the next few weeks.
240 lines
8.7 KiB
PHP
240 lines
8.7 KiB
PHP
<?php // $Id$
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require_once('../config.php');
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require_once($CFG->libdir.'/gdlib.php');
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require_once($CFG->libdir.'/adminlib.php');
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require_once($CFG->dirroot.'/user/editadvanced_form.php');
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require_once($CFG->dirroot.'/user/editlib.php');
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require_once($CFG->dirroot.'/user/profile/lib.php');
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httpsrequired();
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$id = optional_param('id', $USER->id, PARAM_INT); // user id; -1 if creating new user
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$course = optional_param('course', SITEID, PARAM_INT); // course id (defaults to Site)
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if (!$course = $DB->get_record('course', array('id'=>$course))) {
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print_error('invalidcourseid');
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}
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require_login($course->id);
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if ($course->id == SITEID) {
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$coursecontext = get_context_instance(CONTEXT_SYSTEM); // SYSTEM context
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} else {
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$coursecontext = get_context_instance(CONTEXT_COURSE, $course->id); // Course context
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}
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$systemcontext = get_context_instance(CONTEXT_SYSTEM);
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if ($id == -1) {
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// creating new user
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require_capability('moodle/user:create', $systemcontext);
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$user = new object();
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$user->id = -1;
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$user->auth = 'manual';
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$user->confirmed = 1;
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$user->deleted = 0;
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} else {
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// editing existing user
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require_capability('moodle/user:update', $systemcontext);
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if (!$user = $DB->get_record('user', array('id'=>$id))) {
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print_error('invaliduserid');
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}
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}
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// remote users cannot be edited
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if ($user->id != -1 and is_mnet_remote_user($user)) {
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redirect($CFG->wwwroot . "/user/view.php?id=$id&course={$course->id}");
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}
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if ($user->id != $USER->id and is_primary_admin($user->id)) { // Can't edit primary admin
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print_error('adminprimarynoedit');
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}
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if (isguestuser($user->id)) { // the real guest user can not be edited
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print_error('guestnoeditprofileother');
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}
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if ($user->deleted) {
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print_header();
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print_heading(get_string('userdeleted'));
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print_footer($course);
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die;
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}
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//load user preferences
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useredit_load_preferences($user);
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//Load custom profile fields data
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profile_load_data($user);
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//user interests separated by commas
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if (!empty($CFG->usetags)) {
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require_once($CFG->dirroot.'/tag/lib.php');
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$user->interests = tag_get_tags_csv('user', $id, TAG_RETURN_TEXT); // formslib uses htmlentities itself
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}
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//create form
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$userform = new user_editadvanced_form();
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$userform->set_data($user);
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if ($usernew = $userform->get_data()) {
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add_to_log($course->id, 'user', 'update', "view.php?id=$user->id&course=$course->id", '');
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if (empty($usernew->auth)) {
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//user editing self
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$authplugin = get_auth_plugin($user->auth);
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unset($usernew->auth); //can not change/remove
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} else {
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$authplugin = get_auth_plugin($usernew->auth);
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}
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$usernew->username = trim($usernew->username);
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$usernew->timemodified = time();
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if ($usernew->id == -1) {
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//TODO check out if it makes sense to create account with this auth plugin and what to do with the password
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unset($usernew->id);
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$usernew->mnethostid = $CFG->mnet_localhost_id; // always local user
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$usernew->confirmed = 1;
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$usernew->password = hash_internal_user_password($usernew->newpassword);
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if (!$usernew->id = $DB->insert_record('user', $usernew)) {
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print_error('cannotcreateuser');
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}
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$usercreated = true;
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} else {
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if (!$DB->update_record('user', $usernew)) {
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print_error('cannotupdateuser');
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}
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// pass a true $userold here
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if (! $authplugin->user_update($user, $userform->get_data())) {
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// auth update failed, rollback for moodle
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$DB->update_record('user', $user);
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print_error('cannotupdateuseronexauth', '', '', $user->auth);
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}
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//set new password if specified
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if (!empty($usernew->newpassword)) {
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if ($authplugin->can_change_password()) {
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if (!$authplugin->user_update_password($usernew, $usernew->newpassword)){
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print_error('cannotupdatepasswordonextauth', '', '', $usernew->auth);
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}
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}
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}
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$usercreated = false;
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}
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//update preferences
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useredit_update_user_preference($usernew);
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// update tags
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if (!empty($CFG->usetags)) {
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useredit_update_interests($usernew, $usernew->interests);
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}
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//update user picture
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if (!empty($CFG->gdversion)) {
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useredit_update_picture($usernew, $userform);
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}
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// update mail bounces
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useredit_update_bounces($user, $usernew);
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// update forum track preference
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useredit_update_trackforums($user, $usernew);
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// save custom profile fields data
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profile_save_data($usernew);
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// reload from db
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$usernew = $DB->get_record('user', array('id'=>$usernew->id));
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// trigger events
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if ($usercreated) {
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//add default preferences for the messageprocessors (by default all users get email)
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$providers = $DB->get_records('message_providers');
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$preferences = array();
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foreach ( $providers as $providerid => $provider){
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$preferences[ 'message_provider_'.$provider->modulename.'_loggedin' ] = 'popup';
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$preferences[ 'message_provider_'.$provider->modulename.'_loggedoff' ] = 'email';
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}
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if (!set_user_preferences( $preferences, $usernew->id ) ){
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print_error('Error updating user message preferences');
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}
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events_trigger('user_created', $usernew);
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} else {
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events_trigger('user_updated', $usernew);
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}
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if ($user->id == $USER->id) {
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// Override old $USER session variable
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foreach ((array)$usernew as $variable => $value) {
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$USER->$variable = $value;
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}
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if (!empty($USER->newadminuser)) {
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unset($USER->newadminuser);
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// apply defaults again - some of them might depend on admin user info, backup, roles, etc.
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admin_apply_default_settings(NULL , false);
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// redirect to admin/ to continue with installation
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redirect("$CFG->wwwroot/$CFG->admin/");
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} else {
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redirect("$CFG->wwwroot/user/view.php?id=$USER->id&course=$course->id");
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}
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} else {
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redirect("$CFG->wwwroot/$CFG->admin/user.php");
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}
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//never reached
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}
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/// Display page header
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if ($user->id == -1 or ($user->id != $USER->id)) {
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if ($user->id == -1) {
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admin_externalpage_setup('addnewuser');
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admin_externalpage_print_header();
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} else {
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admin_externalpage_setup('editusers');
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admin_externalpage_print_header();
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$userfullname = fullname($user, true);
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print_heading($userfullname);
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}
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} else if (!empty($USER->newadminuser)) {
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$strprimaryadminsetup = get_string('primaryadminsetup');
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print_header($strprimaryadminsetup, $strprimaryadminsetup);
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print_simple_box(get_string('configintroadmin', 'admin'), 'center', '50%');
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echo '<br />';
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} else {
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$streditmyprofile = get_string('editmyprofile');
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$strparticipants = get_string('participants');
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$strnewuser = get_string('newuser');
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$userfullname = fullname($user, true);
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$navlinks = array();
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if (has_capability('moodle/course:viewparticipants', $coursecontext) || has_capability('moodle/site:viewparticipants', $systemcontext)) {
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$navlinks[] = array('name' => $strparticipants, 'link' => "index.php?id=$course->id", 'type' => 'misc');
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}
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$navlinks[] = array('name' => $userfullname,
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'link' => "view.php?id=$user->id&course=$course->id",
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'type' => 'misc');
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$navlinks[] = array('name' => $streditmyprofile, 'link' => null, 'type' => 'misc');
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$navigation = build_navigation($navlinks);
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print_header("$course->shortname: $streditmyprofile", $course->fullname, $navigation, "");
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/// Print tabs at the top
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$showroles = 1;
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$currenttab = 'editprofile';
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require('tabs.php');
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}
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/// Finally display THE form
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$userform->display();
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/// and proper footer
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if (!empty($USER->newadminuser)) {
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print_footer('none');
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} else {
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print_footer($course);
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}
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?>
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