$userid = phorum_db_user_check_field("username", $_REQUEST["adduser"]);
// load the users groups, add the new group, then save again
$groups = phorum_user_get_groups($userid);
// make sure the user isn't already a member of the group
if (!isset($groups[$PHORUM["args"]["group"]])){
$groups[$PHORUM["args"]["group"]] = PHORUM_USER_GROUP_APPROVED;
phorum_user_save_groups($userid, $groups);
$PHORUM["DATA"]["Message"] = $PHORUM["DATA"]["LANG"]["UserAddedToGroup"];
}
}
// if changing the existing members of the group
if (isset($_REQUEST["status"])){
foreach ($_REQUEST["status"] as $userid => $status){
// load the users groups, make the change, then save again
$groups = phorum_user_get_groups($userid);
// we can't set someone to be a moderator from here
if ($status != PHORUM_USER_GROUP_MODERATOR){
$groups[$PHORUM["args"]["group"]] = $status;
}
if ($status == PHORUM_USER_GROUP_REMOVE){
unset($groups[$PHORUM["args"]["group"]]);
}
phorum_user_save_groups($userid, $groups);
}
$PHORUM["DATA"]["Message"] = $PHORUM["DATA"]["LANG"]["ChangesSaved"];
}
$group = phorum_db_get_groups($PHORUM["args"]["group"]);
$PHORUM["DATA"]["GROUP"]["name"] = $group[$PHORUM["args"]["group"]]["name"];
$PHORUM["DATA"]["USERS"] = array();
/**
* phorum_user_get_moderator_groups()
*
* This function will return a list of the groups the current user
* is allowed to moderate. For admins, this will return all the groups.
*
* The array is of the form array[group_id] = groupname.
* @return array
*/
function phorum_user_get_moderator_groups()
{
$PHORUM=$GLOBALS["PHORUM"];
$groups = array();
$fullgrouplist = phorum_db_get_groups();
// if its an admin, return all groups as a moderator
if ($PHORUM["user"]["admin"]){
// the permission here is for a forum, we don't care about that
foreach ($fullgrouplist as $groupid => $groupperm){
$groups[$groupid] = $fullgrouplist[$groupid]["name"];
}
}
else {
$grouplist = phorum_user_get_groups($PHORUM["user"]["user_id"]);
foreach ($grouplist as $groupid => $perm){
if ($perm == PHORUM_USER_GROUP_MODERATOR){
$groups[$groupid] = $fullgrouplist[$groupid]["name"];
}
}
}
return $groups;
}
$frm->hidden("module", "users");
$frm->hidden("section", "groups");
$extra_opts = "";
// if its an admin, let the user know that the admin will be able to act as a moderator no matter what
if ($user["admin"]){
$row=$frm->addbreak("Edit Groups (Admins can act as a moderator of every group, regardless of these values)");
}
else{
$row=$frm->addbreak("Edit Groups");
}
$groups= phorum_db_get_groups();
$usergroups = phorum_user_get_groups($_REQUEST["user_id"]);
$arr=array("Add A Group...");
foreach($groups as $group_id=>$group){
if(!isset($usergroups[$group_id]))
$arr[$group_id]=$group["name"];
}
if(count($arr)>1)
$frm->addrow("Add A Group", $frm->select_tag("new_group", $arr));
if(is_array($usergroups)){
$group_options = array(PHORUM_USER_GROUP_REMOVE => "< Remove User From Group >",
PHORUM_USER_GROUP_SUSPENDED => "Suspended",
PHORUM_USER_GROUP_UNAPPROVED => "Unapproved",
PHORUM_USER_GROUP_APPROVED => "Approved",
function phorum_joinable_groups()
{
$PHORUM = $GLOBALS["PHORUM"];
$joinablegroups = array();
$groups = phorum_db_get_groups();
$memberof = phorum_user_get_groups($PHORUM["user"]["user_id"]);
foreach ($groups as $group){
if (!isset($memberof[$group["group_id"]])){
if ($group["open"] == PHORUM_GROUP_OPEN){
$joinablegroups[] = array("group_id" => $group["group_id"], "name" => $group["name"]);
}
elseif ($group["open"] == PHORUM_GROUP_REQUIRE_APPROVAL){
$joinablegroups[] = array("group_id" => $group["group_id"], "name" => $group["name"] . " (*)");
}
}
}
return $joinablegroups;
}