3 // This file is part of Moodle - http://moodle.org/
5 // Moodle is free software: you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation, either version 3 of the License, or
8 // (at your option) any later version.
10 // Moodle is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License
16 // along with Moodle. If not, see <http://www.gnu.org/licenses/>.
19 * Display profile for a particular user
21 * @copyright 1999 Martin Dougiamas http://dougiamas.com
22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
26 require_once("../config.php");
27 require_once($CFG->dirroot
.'/user/profile/lib.php');
28 require_once($CFG->dirroot
.'/tag/lib.php');
29 require_once($CFG->libdir
. '/filelib.php');
31 $id = optional_param('id', 0, PARAM_INT
); // user id
32 $courseid = optional_param('course', SITEID
, PARAM_INT
); // course id (defaults to Site)
34 if (empty($id)) { // See your own profile by default
39 if ($courseid == SITEID
) { // Since Moodle 2.0 all site-level profiles are shown by profile.php
40 redirect($CFG->wwwroot
.'/user/profile.php?id='.$id); // Immediate redirect
43 $PAGE->set_url('/user/view.php', array('id'=>$id,'course'=>$courseid));
45 $user = $DB->get_record('user', array('id'=>$id), '*', MUST_EXIST
);
46 $course = $DB->get_record('course', array('id'=>$courseid), '*', MUST_EXIST
);
47 $currentuser = ($user->id
== $USER->id
);
49 $systemcontext = context_system
::instance();
50 $coursecontext = context_course
::instance($course->id
);
51 $usercontext = context_user
::instance($user->id
, IGNORE_MISSING
);
53 // Require login first
54 if (isguestuser($user)) {
55 // can not view profile of guest - thre is nothing to see there
56 print_error('invaliduserid');
59 if (!empty($CFG->forceloginforprofiles
)) {
60 require_login(); // we can not log in to course due to the parent hack below
63 $PAGE->set_context($coursecontext);
64 $PAGE->set_course($course);
65 $PAGE->set_pagetype('course-view-' . $course->format
); // To get the blocks exactly like the course
66 $PAGE->add_body_class('path-user'); // So we can style it independently
67 $PAGE->set_other_editing_capability('moodle/course:manageactivities');
71 if (!$currentuser and !$user->deleted
72 and $DB->record_exists('role_assignments', array('userid'=>$USER->id
, 'contextid'=>$usercontext->id
))
73 and has_capability('moodle/user:viewdetails', $usercontext)) {
74 // TODO: very ugly hack - do not force "parents" to enrol into course their child is enrolled in,
75 // this way they may access the profile where they get overview of grades and child activity in course,
76 // please note this is just a guess!
79 $PAGE->navigation
->set_userid_for_parent_checks($id);
82 require_login($course);
83 // what to do with users temporary accessing this course? should they see the details?
86 $strpersonalprofile = get_string('personalprofile');
87 $strparticipants = get_string("participants");
88 $struser = get_string("user");
90 $fullname = fullname($user, has_capability('moodle/site:viewfullnames', $coursecontext));
92 /// Now test the actual capabilities and enrolment in course
95 if (!is_viewing($coursecontext) && !is_enrolled($coursecontext)) { // Need to have full access to a course to see the rest of own info
96 echo $OUTPUT->header();
97 echo $OUTPUT->heading(get_string('notenrolled', '', $fullname));
98 if (!empty($_SERVER['HTTP_REFERER'])) {
99 echo $OUTPUT->continue_button($_SERVER['HTTP_REFERER']);
101 echo $OUTPUT->footer();
107 $PAGE->set_title("$strpersonalprofile: ");
108 $PAGE->set_heading("$strpersonalprofile: ");
110 // check course level capabilities
111 if (!has_capability('moodle/user:viewdetails', $coursecontext) && // normal enrolled user or mnager
112 ($user->deleted
or !has_capability('moodle/user:viewdetails', $usercontext))) { // usually parent
113 print_error('cannotviewprofile');
116 if (!is_enrolled($coursecontext, $user->id
)) {
117 // TODO: the only potential problem is that managers and inspectors might post in forum, but the link
118 // to profile would not work - maybe a new capability - moodle/user:freely_acessile_profile_for_anybody
119 // or test for course:inspect capability
120 if (has_capability('moodle/role:assign', $coursecontext)) {
121 $PAGE->navbar
->add($fullname);
122 echo $OUTPUT->header();
123 echo $OUTPUT->heading(get_string('notenrolled', '', $fullname));
125 echo $OUTPUT->header();
126 $PAGE->navbar
->add($struser);
127 echo $OUTPUT->heading(get_string('notenrolledprofile'));
129 if (!empty($_SERVER['HTTP_REFERER'])) {
130 echo $OUTPUT->continue_button($_SERVER['HTTP_REFERER']);
132 echo $OUTPUT->footer();
136 // If groups are in use and enforced throughout the course, then make sure we can meet in at least one course level group
137 if (groups_get_course_groupmode($course) == SEPARATEGROUPS
and $course->groupmodeforce
138 and !has_capability('moodle/site:accessallgroups', $coursecontext) and !has_capability('moodle/site:accessallgroups', $coursecontext, $user->id
)) {
139 if (!isloggedin() or isguestuser()) {
140 // do not use require_login() here because we might have already used require_login($course)
141 redirect(get_login_url());
143 $mygroups = array_keys(groups_get_all_groups($course->id
, $USER->id
, $course->defaultgroupingid
, 'g.id, g.name'));
144 $usergroups = array_keys(groups_get_all_groups($course->id
, $user->id
, $course->defaultgroupingid
, 'g.id, g.name'));
145 if (!array_intersect($mygroups, $usergroups)) {
146 print_error("groupnotamember", '', "../course/view.php?id=$course->id");
152 /// We've established they can see the user's name at least, so what about the rest?
155 $PAGE->navigation
->extend_for_user($user);
156 if ($node = $PAGE->settingsnav
->get('userviewingsettings'.$user->id
)) {
157 $node->forceopen
= true;
159 } else if ($node = $PAGE->settingsnav
->get('usercurrentsettings', navigation_node
::TYPE_CONTAINER
)) {
160 $node->forceopen
= true;
162 if ($node = $PAGE->settingsnav
->get('courseadmin')) {
163 $node->forceopen
= false;
166 $PAGE->set_title("$course->fullname: $strpersonalprofile: $fullname");
167 $PAGE->set_heading($course->fullname
);
168 $PAGE->set_pagelayout('standard');
169 echo $OUTPUT->header();
171 echo '<div class="userprofile">';
173 echo $OUTPUT->heading(fullname($user).' ('.format_string($course->shortname
, true, array('context' => $coursecontext)).')');
175 if ($user->deleted
) {
176 echo $OUTPUT->heading(get_string('userdeleted'));
177 if (!has_capability('moodle/user:update', $coursecontext)) {
178 echo $OUTPUT->footer();
183 /// OK, security out the way, now we are showing the user
185 add_to_log($course->id
, "user", "view", "view.php?id=$user->id&course=$course->id", "$user->id");
187 /// Get the hidden field list
188 if (has_capability('moodle/user:viewhiddendetails', $coursecontext)) {
189 $hiddenfields = array();
191 $hiddenfields = array_flip(explode(',', $CFG->hiddenuserfields
));
194 if (is_mnet_remote_user($user)) {
195 $sql = "SELECT h.id, h.name, h.wwwroot,
196 a.name as application, a.display_name
197 FROM {mnet_host} h, {mnet_application} a
198 WHERE h.id = ? AND h.applicationid = a.id";
200 $remotehost = $DB->get_record_sql($sql, array($user->mnethostid
));
202 $a->remotetype
= $remotehost->display_name
;
203 $a->remotename
= $remotehost->name
;
204 $a->remoteurl
= $remotehost->wwwroot
;
206 echo $OUTPUT->box(get_string('remoteuserinfo', 'mnet', $a), 'remoteuserinfo');
209 echo '<div class="userprofilebox clearfix"><div class="profilepicture">';
210 echo $OUTPUT->user_picture($user, array('size'=>100));
213 // Print the description
214 echo '<div class="descriptionbox"><div class="description">';
215 if ($user->description
&& !isset($hiddenfields['description'])) {
216 if (!empty($CFG->profilesforenrolledusersonly
) && !$DB->record_exists('role_assignments', array('userid'=>$id))) {
217 echo get_string('profilenotshown', 'moodle');
219 if ($courseid == SITEID
) {
220 $user->description
= file_rewrite_pluginfile_urls($user->description
, 'pluginfile.php', $usercontext->id
, 'user', 'profile', null);
222 // we have to make a little detour thought the course context to verify the access control for course profile
223 $user->description
= file_rewrite_pluginfile_urls($user->description
, 'pluginfile.php', $coursecontext->id
, 'user', 'profile', $user->id
);
225 $options = array('overflowdiv'=>true);
226 echo format_text($user->description
, $user->descriptionformat
, $options);
232 // Print all the little details in a list
234 echo '<table class="list" summary="">';
236 //checks were performed above that ensure that if we've got to here either the user
237 //is viewing their own profile ($USER->id == $user->id) or $user is enrolled in the course
239 or $user->maildisplay
== 1 //allow everyone to see email address
240 or ($user->maildisplay
== 2 && is_enrolled($coursecontext, $USER)) //fellow course members can see email. Already know $user is enrolled
241 or has_capability('moodle/course:useremail', $coursecontext)) {
242 print_row(get_string("email").":", obfuscate_mailto($user->email
, ''));
245 // Show last time this user accessed this course
246 if (!isset($hiddenfields['lastaccess'])) {
247 if ($lastaccess = $DB->get_record('user_lastaccess', array('userid'=>$user->id
, 'courseid'=>$course->id
))) {
248 $datestring = userdate($lastaccess->timeaccess
)." (".format_time(time() - $lastaccess->timeaccess
).")";
250 $datestring = get_string("never");
252 print_row(get_string("lastaccess").":", $datestring);
255 // Show roles in this course
256 if ($rolestring = get_user_roles_in_course($id, $course->id
)) {
257 print_row(get_string('roles').':', $rolestring);
260 // Show groups this user is in
261 if (!isset($hiddenfields['groups'])) {
262 $accessallgroups = has_capability('moodle/site:accessallgroups', $coursecontext);
263 if ($usergroups = groups_get_all_groups($course->id
, $user->id
)) {
265 foreach ($usergroups as $group){
266 if ($course->groupmode
== SEPARATEGROUPS
and !$accessallgroups and $user->id
!= $USER->id
) {
267 if (!groups_is_member($group->id
, $user->id
)) {
272 if ($course->groupmode
!= NOGROUPS
) {
273 $groupstr .= ' <a href="'.$CFG->wwwroot
.'/user/index.php?id='.$course->id
.'&group='.$group->id
.'">'.format_string($group->name
).'</a>,';
275 $groupstr .= ' '.format_string($group->name
); // the user/index.php shows groups only when course in group mode
278 if ($groupstr !== '') {
279 print_row(get_string("group").":", rtrim($groupstr, ', '));
284 // Show other courses they may be in
285 if (!isset($hiddenfields['mycourses'])) {
286 if ($mycourses = enrol_get_all_users_courses($user->id
, true, NULL, 'visible DESC,sortorder ASC')) {
289 foreach ($mycourses as $mycourse) {
290 if ($mycourse->category
) {
291 $ccontext = context_course
::instance($mycourse->id
);;
292 $cfullname = format_string($mycourse->fullname
, true, array('context' => $ccontext));
293 if ($mycourse->id
!= $course->id
){
295 if ($mycourse->visible
== 0) {
296 if (!has_capability('moodle/course:viewhiddencourses', $ccontext)) {
299 $class = 'class="dimmed"';
301 $courselisting .= "<a href=\"{$CFG->wwwroot}/user/view.php?id={$user->id}&course={$mycourse->id}\" $class >"
302 . $cfullname . "</a>, ";
304 $courselisting .= $cfullname . ", ";
305 $PAGE->navbar
->add($cfullname);
310 $courselisting .= "...";
314 print_row(get_string('courseprofiles').':', rtrim($courselisting,', '));
318 if (!isset($hiddenfields['suspended'])) {
319 if ($user->suspended
) {
320 print_row('', get_string('suspended', 'auth'));
324 echo "</table></div></div>";
326 // Print messaging link if allowed
327 if (isloggedin() && has_capability('moodle/site:sendmessage', $usercontext)
328 && !empty($CFG->messaging
) && !isguestuser() && !isguestuser($user) && ($USER->id
!= $user->id
)) {
329 echo '<div class="messagebox">';
330 echo '<a href="'.$CFG->wwwroot
.'/message/index.php?id='.$user->id
.'">'.get_string('messageselectadd').'</a>';
334 if ($currentuser ||
has_capability('moodle/user:viewdetails', $usercontext) ||
has_coursecontact_role($id)) {
335 echo '<div class="fullprofilelink">';
336 echo html_writer
::link($CFG->wwwroot
.'/user/profile.php?id='.$id, get_string('fullprofile'));
340 /// TODO Add more useful overview info for teachers here, see below
342 /// Show links to notes made about this student (must click to display, for privacy)
344 /// Recent comments made in this course
346 /// Recent blogs associated with this course and items in it
350 echo '</div>'; // userprofile class
352 echo $OUTPUT->footer();
354 /// Functions ///////
356 function print_row($left, $right) {
357 echo "\n<tr><th class=\"label c0\">$left</th><td class=\"info c1\">$right</td></tr>\n";