function test_get_user()
{
$this->assertTrue($user = groups_get_user(2));
//Primary admin.
if (isset($user)) {
$this->userid = $user->id;
}
$this->assertTrue($user_2 = groups_get_user(1));
//Guest.
if (isset($user_2)) {
$this->userid_2 = $user_2->id;
}
}
/**
* setUp/tearDown: Better in a constructor/destructor, but PHP4 doesn't do destructors :(
*/
function setUp()
{
parent::setUp();
if ($course = groups_get_course_info(1)) {
$this->courseid = $course->id;
}
if ($user = groups_get_user(2)) {
//Primary admin.
$this->userid = $user->id;
}
$this->groupid = groups_create_group($this->courseid);
$groupinfo = groups_set_default_group_settings();
$bok = groups_set_group_settings($this->groupid, $groupinfo);
$bok = groups_add_member($this->groupid, $this->userid);
}
/**
* Returns the display name of a user - the full name of the user
* prefixed by '#' for editing teachers and '-' for teachers.
* @param int $userid The ID of the user.
* @param int $courseid The ID of the related-course.
* @return string The display name of the user.
*/
function groups_get_user_displayname($userid, $courseid)
{
if ($courseid == false) {
$fullname = false;
} else {
$user = groups_get_user($userid);
$fullname = fullname($user, true);
//TODO: isteacher, isteacheredit.
if (isteacher($courseid, $userid)) {
if (isteacheredit($courseid, $userid)) {
$prefix = '# ';
} else {
$prefix = '- ';
}
$fullname = $prefix . $fullname;
}
}
return $fullname;
}