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tabs.php
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tabs.php
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<?php // $Id$
/// This file to be included so we can assume config.php has already been included.
/// We also assume that $user, $course, $currenttab have been set
if (!isset($filtertype)) {
$filtertype = '';
}
if (!isset($filterselect)) {
$filterselect = '';
}
//make sure everything is cleaned properly
$filtertype = clean_param($filtertype, PARAM_ALPHA);
$filterselect = clean_param($filterselect, PARAM_INT);
if (empty($currenttab) or empty($user) or empty($course)) {
//error('You cannot call this script in that way');
}
if (($filtertype == 'site' && $filterselect) || ($filtertype=='user' && $filterselect)) {
$user = get_record('user','id',$filterselect);
}
$inactive = NULL;
$activetwo = NULL;
$toprow = array();
/**************************************
* Site Level participation or Blogs *
**************************************/
if ($filtertype == 'site') {
$site = get_site();
print_heading(format_string($site->fullname));
if ($CFG->bloglevel >= 4) {
if (has_capability('moodle/site:viewparticipants', get_context_instance(CONTEXT_SYSTEM))) {
$toprow[] = new tabobject('participants', $CFG->wwwroot.'/user/index.php?id='.SITEID,
get_string('participants'));
}
$toprow[] = new tabobject('blogs', $CFG->wwwroot.'/blog/index.php?filtertype=site&',
get_string('blogs','blog'));
}
/**************************************
* Course Level participation or Blogs *
**************************************/
} else if ($filtertype == 'course' && $filterselect) {
$course = get_record('course','id',$filterselect);
$coursecontext = get_context_instance(CONTEXT_COURSE, $course->id);
print_heading(format_string($course->fullname));
$toprow[] = new tabobject('participants', $CFG->wwwroot.'/user/index.php?id='.$filterselect,
get_string('participants'));
if ($CFG->bloglevel >= 3) {
$toprow[] = new tabobject('blogs', $CFG->wwwroot.'/blog/index.php?filtertype=course&filterselect='.$filterselect, get_string('blogs','blog'));
}
if (has_capability('moodle/notes:manage', $coursecontext) || has_capability('moodle/notes:view', $coursecontext)) {
$toprow[] = new tabobject('notes', $CFG->wwwroot.'/notes/index.php?filtertype=course&filterselect=' . $filterselect, get_string('notes', 'notes'));
}
/**************************************
* Group Level participation or Blogs *
**************************************/
} else if ($filtertype == 'group' && $filterselect) {
$group_name = groups_get_group_name($filterselect);
print_heading($group_name);
if ($CFG->bloglevel >= 2) {
$toprow[] = new tabobject('participants', $CFG->wwwroot.'/user/index.php?id='.$course->id.'&group='.$filterselect,
get_string('participants'));
$toprow[] = new tabobject('blogs', $CFG->wwwroot.'/blog/index.php?filtertype=group&filterselect='.$filterselect, get_string('blogs','blog'));
}
/**************************************
* User Level participation or Blogs *
**************************************/
} else {
if (isset($userid)) {
$user = get_record('user','id', $userid);
}
print_heading(fullname($user, has_capability('moodle/site:viewfullnames', get_context_instance(CONTEXT_COURSE, $course->id))));
$toprow[] = new tabobject('profile', $CFG->wwwroot.'/user/view.php?id='.$user->id.'&course='.$course->id, get_string('profile'));
$systemcontext = get_context_instance(CONTEXT_SYSTEM);
$coursecontext = get_context_instance(CONTEXT_COURSE, $course->id);
$personalcontext = get_context_instance(CONTEXT_USER, $user->id);
/// Can only edit profile if it belongs to user or current user is admin and not editing primary admin
$mainadmin = get_admin();
if(empty($CFG->loginhttps)) {
$wwwroot = $CFG->wwwroot;
} else {
$wwwroot = str_replace('http:','https:',$CFG->wwwroot);
}
$edittype = 'none';
if (isguestuser($user)) {
// guest account can not be edited
} else if (is_mnet_remote_user($user)) {
// cannot edit remote users
} else if (isguestuser() or !isloggedin()) {
// guests and not logged in can not edit own profile
} else if ($USER->id == $user->id) {
if (has_capability('moodle/user:update', $systemcontext)) {
$edittype = 'advanced';
} else if (has_capability('moodle/user:editownprofile', $systemcontext)) {
$edittype = 'normal';
}
} else if ($user->id != $mainadmin->id) {
//no editing of primary admin!
if (has_capability('moodle/user:update', $systemcontext)) {
$edittype = 'advanced';
} else if (has_capability('moodle/user:editprofile', $personalcontext)) {
//teachers, parents, etc.
$edittype = 'normal';
}
}
if ($edittype == 'advanced') {
$toprow[] = new tabobject('editprofile', $wwwroot.'/user/editadvanced.php?id='.$user->id.'&course='.$course->id, get_string('editmyprofile'));
} else if ($edittype == 'normal') {
$toprow[] = new tabobject('editprofile', $wwwroot.'/user/edit.php?id='.$user->id.'&course='.$course->id, get_string('editmyprofile'));
}
/// Everyone can see posts for this user
/// add logic to see course read posts permission
if (has_capability('moodle/user:readuserposts', $personalcontext) || has_capability('mod/forum:viewdiscussion', get_context_instance(CONTEXT_COURSE, $course->id))) {
$toprow[] = new tabobject('forumposts', $CFG->wwwroot.'/mod/forum/user.php?id='.$user->id.'&course='.$course->id,
get_string('forumposts', 'forum'));
if (in_array($currenttab, array('posts', 'discussions'))) {
$inactive = array('forumposts');
$activetwo = array('forumposts');
$secondrow = array();
$secondrow[] = new tabobject('posts', $CFG->wwwroot.'/mod/forum/user.php?course='.$course->id.
'&id='.$user->id.'&mode=posts', get_string('posts', 'forum'));
$secondrow[] = new tabobject('discussions', $CFG->wwwroot.'/mod/forum/user.php?course='.$course->id.
'&id='.$user->id.'&mode=discussions', get_string('discussions', 'forum'));
}
}
/// Personal blog entries tab
require_once($CFG->dirroot.'/blog/lib.php');
if ($CFG->bloglevel >= BLOG_USER_LEVEL and // blogs must be enabled
(has_capability('moodle/user:readuserblogs', $personalcontext) // can review posts (parents etc)
or has_capability('moodle/blog:manageentries', $systemcontext) // entry manager can see all posts
or ($user->id == $USER->id and has_capability('moodle/blog:create', $systemcontext)) // viewing self
or (has_capability('moodle/blog:view', $systemcontext) or has_capability('moodle/blog:view', $coursecontext))
) // able to read blogs in site or course context
) { //end if
$toprow[] = new tabobject('blogs', $CFG->wwwroot.'/blog/index.php?userid='.$user->id.'&courseid='.$course->id, get_string('blog', 'blog'));
}
if (has_capability('moodle/notes:manage', $coursecontext) || has_capability('moodle/notes:view', $coursecontext)) {
$toprow[] = new tabobject('notes', $CFG->wwwroot.'/notes/index.php?course='.$course->id . '&user=' . $user->id, get_string('notes', 'notes'));
}
/// Current user must be teacher of the course or the course allows user to view their reports
//print_object($course);
//print_object($user);
// add in logic to check course read report
if (has_capability('moodle/user:viewuseractivitiesreport', $personalcontext) || ($course->showreports and $USER->id == $user->id) || has_capability('moodle/user:viewuseractivitiesreport', $coursecontext)) {
$toprow[] = new tabobject('reports', $CFG->wwwroot.'/course/user.php?id='.$course->id.
'&user='.$user->id.'&mode=outline', get_string('activityreports'));
if (in_array($currenttab, array('outline', 'complete', 'todaylogs', 'alllogs', 'stats', 'grade'))) {
$inactive = array('reports');
$activetwo = array('reports');
$secondrow = array();
$secondrow[] = new tabobject('outline', $CFG->wwwroot.'/course/user.php?id='.$course->id.
'&user='.$user->id.'&mode=outline', get_string('outlinereport'));
$secondrow[] = new tabobject('complete', $CFG->wwwroot.'/course/user.php?id='.$course->id.
'&user='.$user->id.'&mode=complete', get_string('completereport'));
$secondrow[] = new tabobject('todaylogs', $CFG->wwwroot.'/course/user.php?id='.$course->id.
'&user='.$user->id.'&mode=todaylogs', get_string('todaylogs'));
$secondrow[] = new tabobject('alllogs', $CFG->wwwroot.'/course/user.php?id='.$course->id.
'&user='.$user->id.'&mode=alllogs', get_string('alllogs'));
if (!empty($CFG->enablestats)) {
$secondrow[] = new tabobject('stats',$CFG->wwwroot.'/course/user.php?id='.$course->id.
'&user='.$user->id.'&mode=stats',get_string('stats'));
}
if ($course->showgrades) {
$secondrow[] = new tabobject('grade', $CFG->wwwroot.'/course/user.php?id='.$course->id.
'&user='.$user->id.'&mode=grade', get_string('grade'));
}
}
}
} //close last bracket (individual tags)
/// this needs permission checkings
if (!empty($showroles) and !empty($user)) { // this variable controls whether this roles is showed, or not, so only user/view page should set this flag
$usercontext = get_context_instance(CONTEXT_USER, $user->id);
if (has_capability('moodle/role:assign',$usercontext)) {
$toprow[] = new tabobject('roles', $CFG->wwwroot.'/'.$CFG->admin.'/roles/assign.php?contextid='.$usercontext->id.'&userid='.$user->id.'&courseid='.$course->id
,get_string('roles'));
if (in_array($currenttab, array('assign', 'override'))) {
$inactive = array('roles');
$activetwo = array('roles');
$secondrow = array();
$secondrow[] = new tabobject('assign', $CFG->wwwroot.'/'.$CFG->admin.'/roles/assign.php?contextid='.$usercontext->id.'&userid='.$user->id.'&courseid='.$course->id
,get_string('assignroles', 'role'));
$secondrow[] = new tabobject('override', $CFG->wwwroot.'/'.$CFG->admin.'/roles/override.php?contextid='.$usercontext->id.'&userid='.$user->id.'&courseid='.$course->id
,get_string('overrideroles', 'role'));
}
}
}
/// Add second row to display if there is one
if (!empty($secondrow)) {
$tabs = array($toprow, $secondrow);
} else {
$tabs = array($toprow);
}
/// Print out the tabs and continue!
print_tabs($tabs, $currenttab, $inactive, $activetwo);
?>