function sp_get_auth($check, $id = 'global', $user = '')
{
global $spGlobals, $spThisUser, $spStatus;
if ($spStatus != 'ok') {
return 0;
}
if (empty($id)) {
$id = 'global';
}
# check if for current user or specified user
if (empty($user) || isset($spThisUser) && $user == $spThisUser->ID) {
# retrieve the current user auth
if (empty($spThisUser->auths[$id][$spGlobals['auths_map'][$check]])) {
$auth = 0;
} else {
$auth = $spThisUser->auths[$id][$spGlobals['auths_map'][$check]];
}
# is this a guest and auth should be ignored?
if (empty($spThisUser->ID) && $spGlobals['auths'][$spGlobals['auths_map'][$check]]->ignored) {
$auth = 0;
}
} else {
# see if we have a user object passed in with auths defined
if (is_object($user) && is_array($user->auths)) {
$user_auths = $user->auths;
} else {
#retrieve auth for specified user
$user_auths = sp_get_member_item($user, 'auths');
if (empty($user_auths)) {
$user_auths = sp_rebuild_user_auths($user);
}
}
$auth = empty($user_auths[$id][$spGlobals['auths_map'][$check]]) ? 0 : $user_auths[$id][$spGlobals['auths_map'][$check]];
}
return (int) $auth == 1;
}
function __construct($ident = 0, $current = false, $small = false)
{
global $spStatus, $spGlobals;
$id = 0;
if (is_numeric($ident)) {
$w = "ID={$ident}";
} else {
if ($ident != false) {
$w = "user_login='******'";
}
}
if ($ident) {
# Users data
$d = spdb_table(SFUSERS, $w, 'row');
if ($d) {
$this->ID = $d->ID;
$id = $d->ID;
}
}
$includeList = spUser_build_filter_list();
if ($id) {
# Others
$this->member = true;
$this->guest = 0;
$this->guest_name = '';
$this->guest_email = '';
$this->offmember = false;
$this->usertype = 'User';
# Users data
foreach ($d as $key => $item) {
if (array_key_exists($key, $includeList)) {
$this->{$key} = $item;
}
}
$this->user_registered = sp_member_registration_to_server_tz($this->user_registered);
# usermeta data
$d = spdb_table(SFUSERMETA, "user_id={$id}");
if ($d) {
foreach ($d as $m) {
$t = $m->meta_key;
if (array_key_exists($t, $includeList)) {
$this->{$t} = maybe_unserialize($m->meta_value);
}
}
}
# If awaiting installation then dive out now to avoid errors
if ($spStatus == 'Install') {
return;
}
# sfmembers data
$d = spdb_table(SFMEMBERS, "user_id={$id}", 'row');
#check for ghost user
if (empty($d)) {
#create the member
sp_create_member_data($id);
$d = spdb_table(SFMEMBERS, "user_id={$id}", 'row');
}
if ($d) {
foreach ($d as $key => $item) {
if ($key == 'admin_options' && !empty($item)) {
$opts = unserialize($item);
foreach ($opts as $opt => $set) {
$this->{$opt} = $set;
}
} else {
if ($key == 'user_options' && !empty($item)) {
$opts = unserialize($item);
foreach ($opts as $opt => $set) {
$this->{$opt} = $set;
}
} else {
if ($key == 'lastvisit') {
$this->lastvisit = $item;
} else {
$this->{$key} = maybe_unserialize($item);
}
}
}
}
}
# Check for new post list size
if (!isset($this->unreadposts) || empty($this->unreadposts)) {
$controls = sp_get_option('sfcontrols');
$this->unreadposts = empty($controls['sfunreadposts']) ? 50 : $controls['sfunreadposts'];
}
# usertype for moderators
if ($this->moderator) {
$this->usertype = 'Moderator';
}
# check for super admins and make admin a moderator as well
if ($this->admin || is_multisite() && is_super_admin($id)) {
$this->admin = true;
$this->moderator = true;
$this->usertype = 'Admin';
$ins = sp_get_option('spInspect');
if (!empty($ins) && array_key_exists($id, $ins)) {
$this->inspect = $ins[$id];
} else {
$this->inspect = '';
}
}
# plugins can add iterms for members...
if (!$small) {
do_action_ref_array('sph_user_class_member', array(&$this));
} else {
do_action_ref_array('sph_user_class_member_small', array(&$this));
}
} else {
# some basics for guests
$this->ID = 0;
$this->guest = true;
$this->member = 0;
$this->admin = false;
$this->moderator = false;
$this->display_name = 'guest';
$this->guest_name = '';
$this->guest_email = '';
$this->usertype = 'Guest';
$this->offmember = sp_check_unlogged_user();
$this->timezone = 0;
$this->timezone_string = '';
$this->posts = 0;
$this->avatar = '';
$this->user_email = '';
$this->auths = sp_get_option('sf_guest_auths');
$this->memberships = sp_get_option('sf_guest_memberships');
# plugins can add iterms for guests...
if (!$small) {
do_action_ref_array('sph_user_class_guest', array(&$this));
} else {
do_action_ref_array('sph_user_class_guest_small', array(&$this));
}
}
# Only perform this last section if forum is operational
if ($spStatus == 'ok') {
# Ranking
$this->rank = sp_get_user_forum_rank($this->usertype, $id, $this->posts);
$this->special_rank = $this->member ? sp_get_user_special_ranks($id) : array();
# if no memberships rebuild them and save
if (empty($this->memberships)) {
$memberships = array();
if (!empty($id)) {
if (!$this->admin) {
# get the usergroup memberships for the user and save in sfmembers table
$memberships = sp_get_user_memberships($id);
sp_update_member_item($id, 'memberships', $memberships);
}
} else {
# user is a guest or unassigned member so get the global permissions from the guest usergroup and save as option
$value = sp_get_sfmeta('default usergroup', 'sfguests');
$memberships[] = spdb_table(SFUSERGROUPS, 'usergroup_id=' . $value[0]['meta_value'], 'row', '', '', ARRAY_A);
sp_update_option('sf_guest_memberships', $memberships);
}
# put in the data
$this->memberships = $memberships;
}
# if no auths rebuild them and save
if (empty($this->auths)) {
$this->auths = sp_rebuild_user_auths($id);
}
}
$this->ip = sp_get_ip();
$this->trackid = -1;
# Things to do if user is current user
if ($current) {
# Set up editor type
$spGlobals['editor'] = 0;
# for a user...
if ($this->member && !empty($this->editor)) {
$spGlobals['editor'] = $this->editor;
}
# and if not defined or is for a guest...
if ($spGlobals['editor'] == 0) {
$defeditor = sp_get_option('speditor');
if (!empty($defeditor)) {
$spGlobals['editor'] = $defeditor;
}
}
# final check to ensure selected editor type is indeed available
if ($spGlobals['editor'] == 0 || $spGlobals['editor'] == 1 && !defined('RICHTEXT') || $spGlobals['editor'] == 2 && !defined('HTML') || $spGlobals['editor'] == 3 && !defined('BBCODE')) {
$spGlobals['editor'] = PLAINTEXT;
if (defined('BBCODE')) {
$spGlobals['editor'] = BBCODE;
}
if (defined('HTML')) {
$spGlobals['editor'] = HTML;
}
if (defined('RICHTEXT')) {
$spGlobals['editor'] = RICHTEXT;
}
}
# Grab any notices present
if ($this->guest && !empty($this->guest_email)) {
$this->user_notices = spdb_table(SFNOTICES, "guest_email='" . $this->guest_email . "'", '', $order = 'notice_id');
} elseif ($this->member && !empty($this->user_email)) {
$this->user_notices = spdb_table(SFNOTICES, "user_id=" . $this->ID, '', $order = 'notice_id');
}
# plugins can add iterms for the current user (so no small allowed here)
do_action_ref_array('sph_current_user_class', array(&$this));
}
# Finally filter the data for display
foreach ($includeList as $item => $filter) {
if (property_exists($this, $item)) {
$this->{$item} = spUser_filter_item($this->{$item}, $filter);
}
}
# allow plugins to add items to user class - regardless small or otherwise, current or otherwise
do_action_ref_array('sph_user_class', array(&$this));
}