function xpress_login(){
global $current_user;
global $xoopsModule,$xoopsUser,$xoopsUserIsAdmin;
if(is_object($xoopsUser)){
$u_name = $xoopsUser->getVar("uname");
$u_pass_md5 = $xoopsUser->getVar("pass");
if ( ! empty($u_name) && ! empty($u_pass_md5) ) {
include_once dirname( __FILE__ ).'/user_sync_xoops.php';
repair_user_meta_prefix(); //Repair when data base prefix is changed on XOOPS side
$messege = '';
$ret = user_sync_to_wordpress($xoopsUser->getVar("uid"),$messege);
if ($ret){
$user = new WP_User(0, $u_name);
if ( wp_login($u_name, $u_pass_md5) ) {
wp_setcookie($u_name, $u_pass_md5, true, '', '', false);
do_action('wp_login', $u_name);
wp_set_current_user($user->ID);
return true;
}
}
}
}
if ( ! empty($current_user) ){
wp_set_current_user(0);
wp_logout();
wp_clear_auth_cookie();
}
return false;
}
function user_sync_to_wordpress($sync_uid = 0, &$message)
{
global $xoops_db;
$db_xoops_users = get_xoops_prefix() . 'users';
$db_xpress_users = get_wp_prefix() . 'users';
$message = 'Do Sync';
if ($sync_uid == 0) {
$xu_sql = "SELECT uid ,name ,uname ,pass ,email, url, user_regdate, user_aim, user_yim FROM {$db_xoops_users}";
} else {
$xu_sql = "SELECT uid ,name ,uname ,pass ,email, url, user_regdate, user_aim, user_yim FROM {$db_xoops_users} WHERE uid = {$sync_uid}";
}
$xoops_users = $xoops_db->get_results($xu_sql);
if (empty($xoops_users)) {
$message .= '...ERR (' . $xu_sql . ')';
return false;
}
foreach ($xoops_users as $xoops_user) {
$wp_user_id = get_wp_user_id($xoops_user->uname);
$roles = get_xoops_group_role($xoops_user->uid);
$has_role = has_group_role($xoops_user->uid);
if (!$has_role) {
if ($sync_uid != 0) {
if ($wp_user_id) {
if ($allway_update) {
$message .= '...NOT XPRESS USER ' . $xoops_user->uname;
return false;
}
} else {
$message .= '...NOT XPRESS USER ' . $xoops_user->uname;
return false;
}
} else {
$message .= "...PASS '" . $xoops_user->uname . "'[uid=" . $xoops_user->uid . "](not xpress user)";
continue;
}
}
$user_regist_time = date('Y-m-d H:i:s', $xoops_user->user_regdate);
$user_status = 0;
$user_display_name = empty($xoops_user->name) ? $xoops_user->uname : $xoops_user->name;
$is_update = false;
if ($wp_user_id) {
$new_user = false;
$wu_sql = "UPDATE {$db_xpress_users} ";
$wu_sql .= 'SET ';
$wu_sql .= "user_pass = '******', ";
$wu_sql .= "user_email = '{$xoops_user->email}', ";
$wu_sql .= "user_url = '{$xoops_user->url}', ";
$wu_sql .= "user_nicename = '{$xoops_user->uname}', ";
$wu_sql .= "user_registered = '{$user_regist_time}', ";
$wu_sql .= "user_status = 0 ";
$wu_sql .= "WHERE (user_login = '******' )";
$xoops_db->query($wu_sql);
$message .= set_user_role($wp_user_id, $roles, $new_user);
if (!check_user_meta_prefix($wp_user_id)) {
repair_user_meta_prefix();
}
$is_update = true;
} else {
$new_user = true;
if (is_used_wp_user_id($xoops_user->uid)) {
// WP User ID has already been used.
$wu_sql = "INSERT INTO {$db_xpress_users} ";
$wu_sql .= "(user_login , user_pass ,user_email , user_url , user_nicename ";
$wu_sql .= " , user_registered , user_status , display_name) ";
$wu_sql .= "VALUES ";
$wu_sql .= "('{$xoops_user->uname}', '{$xoops_user->pass}', '{$xoops_user->email}', '{$xoops_user->url}', '{$xoops_user->uname}' ";
$wu_sql .= " , '{$user_regist_time}', {$user_status}, '{$user_display_name}')";
$xoops_db->query($wu_sql);
$wp_user_id = mysql_insert_id();
} else {
// WP User ID has not been used yet.
$wu_sql = "INSERT INTO {$db_xpress_users} ";
$wu_sql .= "(ID , user_login , user_pass ,user_email , user_url , user_nicename ";
$wu_sql .= " , user_registered , user_status , display_name) ";
$wu_sql .= "VALUES ";
$wu_sql .= "('{$xoops_user->uid}', '{$xoops_user->uname}', '{$xoops_user->pass}', '{$xoops_user->email}', '{$xoops_user->url}', '{$xoops_user->uname}' ";
$wu_sql .= " , '{$user_regist_time}', {$user_status}, '{$user_display_name}')";
$xoops_db->query($wu_sql);
$wp_user_id = $xoops_user->uid;
}
$message .= set_user_role($wp_user_id, $roles, $new_user);
}
$user_nickname = empty($xoops_user->name) ? $xoops_user->uname : $xoops_user->name;
$user_rich_editing = 'true';
$user_first_name = $xoops_user->uname;
$user_last_name = '';
$user_description = '';
$user_jabber = '';
update_usermeta($wp_user_id, 'nickname', $user_nickname);
update_usermeta($wp_user_id, 'first_name', $user_first_name);
update_usermeta($wp_user_id, 'last_name', $user_last_name);
update_usermeta($wp_user_id, 'description', $user_description);
update_usermeta($wp_user_id, 'jabber', $user_jabber);
update_usermeta($wp_user_id, 'aim', $xoops_user->user_aim);
update_usermeta($wp_user_id, 'yim', $xoops_user->user_yim);
if ($is_update === false) {
update_usermeta($wp_user_id, 'rich_editing', $user_rich_editing);
}
}
$message .= "...END";
return true;
}
