function wikiplugin_memberlist_get_group_details($groups)
{
global $user, $prefs;
$validGroups = array();
foreach ($groups as $groupName) {
$perms = Perms::get(array('type' => 'group', 'object' => $groupName));
if ($perms->group_view) {
$isMember = in_array($groupName, $perms->getGroups());
$validGroups[$groupName] = array('can_join' => $perms->group_join && !$isMember && $user, 'can_leave' => $perms->group_join && $isMember && $user, 'can_add' => $perms->group_add_member, 'can_remove' => $perms->group_remove_member, 'is_member' => $isMember);
if ($perms->group_view_members) {
$validGroups[$groupName]['members'] = wikiplugin_memberlist_get_members($groupName);
if ($prefs['feature_group_transition']) {
require_once 'lib/transitionlib.php';
$transitionlib = new TransitionLib('group');
$validGroups[$groupName]['transitions'] = array();
foreach ($validGroups[$groupName]['members'] as $username) {
$validGroups[$groupName]['transitions'][$username] = $transitionlib->getAvailableTransitionsFromState($groupName, $username);
}
}
}
}
}
return $validGroups;
}
function wikiplugin_memberlist_get_group_details($groups, $maxRecords = -1, $sort_mode = 'login_asc', $readOnly = false)
{
global $user, $prefs, $userlib;
$validGroups = array();
foreach ($groups as $groupName) {
if (!$userlib->group_exists($groupName)) {
continue;
}
$perms = Perms::get(array('type' => 'group', 'object' => $groupName));
if ($perms->group_view) {
$isMember = in_array($groupName, $perms->getGroups());
$validGroups[$groupName] = array('can_join' => $perms->group_join && !$isMember && $user && !$readOnly, 'can_leave' => $perms->group_join && $isMember && $user && !$readOnly, 'can_add' => $perms->group_add_member && !$readOnly, 'can_remove' => $perms->group_remove_member && !$readOnly, 'is_member' => $isMember);
if ($perms->group_view_members) {
$validGroups[$groupName]['members'] = wikiplugin_memberlist_get_members($groupName, $maxRecords, $sort_mode);
if ($prefs['feature_group_transition'] == 'y') {
require_once 'lib/transitionlib.php';
$transitionlib = new TransitionLib('group');
$validGroups[$groupName]['transitions'] = array();
foreach ($validGroups[$groupName]['members'] as $username) {
$validGroups[$groupName]['transitions'][$username] = $transitionlib->getAvailableTransitionsFromState($groupName, $username);
}
}
if (!empty($user)) {
$validGroups[$groupName]['isWatching'] = TikiLib::lib('tiki')->user_watches($user, 'user_joins_group', $groupName, 'group') > 0;
} else {
$validGroups[$groupName]['isWatching'] = false;
}
}
}
}
return $validGroups;
}
