File: D:/HostingSpaces/JTent/tentje.com/wwwroot/wp-content/plugins/ultimate-member/core/um-permalinks.php
<?php
class UM_Permalinks {
function __construct() {
global $wp;
$this->core = get_option('um_core_pages');
add_action('init', array(&$this, 'check_for_querystrings'), 1);
add_action('init', array(&$this, 'activate_account_via_email_link'), 1);
add_action('um_user_after_updating_profile', array(&$this, 'profile_url'), 1 );
remove_action( 'wp_head', 'rel_canonical' );
add_action('wp_head', array(&$this, 'um_rel_canonical_'), 9 );
$this->current_url = $this->get_current_url();
}
/***
*** @SEO canonical href bugfix
***/
function um_rel_canonical_() {
global $ultimatemember, $wp_the_query;
if ( !is_singular() )
return;
$enable_canonical = apply_filters("um_allow_canonical__filter", true );
if( ! $enable_canonical )
return;
if ( !$id = $wp_the_query->get_queried_object_id() )
return;
if( $this->core['user'] == $id ) {
$link = $this->get_current_url();
echo "<link rel='canonical' href='$link' />\n";
return;
}
$link = get_permalink( $id );
if ( $page = get_query_var('cpage') ){
$link = get_comments_pagenum_link( $page );
echo "<link rel='canonical' href='$link' />\n";
}
}
/***
*** @Get query as array
***/
function get_query_array() {
$parts = parse_url( $this->get_current_url() );
if ( isset( $parts['query'] ) ) {
parse_str($parts['query'], $query);
return $query;
}
}
/***
*** @Get current URL anywhere
***/
function get_current_url( $no_query_params = false ) {
global $post;
$um_get_option = get_option('um_options');
$server_name_method = isset( $um_get_option['current_url_method'] ) ? $um_get_option['current_url_method'] : 'SERVER_NAME';
$um_port_forwarding_url = ( isset( $um_get_option['um_port_forwarding_url'] ) ) ? $um_get_option['um_port_forwarding_url']: '';
if ( is_multisite() ) {
$page_url = '';
$blog_id = get_current_blog_id();
$siteurl = get_site_url( $blog_id );
if ( is_front_page() ) {
$page_url = $siteurl;
if( isset( $_SERVER['QUERY_STRING'] ) && trim( $_SERVER['QUERY_STRING'] ) ) {
$page_url .= '?' . $_SERVER['QUERY_STRING'];
}
}else {
$network_permalink_structure = um_get_option("network_permalink_structure");
if( $network_permalink_structure == "sub-directory" ){
$page_url = 'http';
if ( isset( $_SERVER["HTTPS"] ) && $_SERVER["HTTPS"] == "on" ) {
$page_url .= "s";
}
$page_url .= "://";
$page_url .= $_SERVER[ $server_name_method ];
}else{
$page_url .= $siteurl;
}
if ( $um_port_forwarding_url == 1 && isset( $_SERVER["SERVER_PORT"] ) ) {
$page_url .= ":".$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"];
} else {
$page_url .= $_SERVER["REQUEST_URI"];
}
}
}else{
if ( !isset( $_SERVER['SERVER_NAME'] ) )
return '';
if ( is_front_page() ) {
$page_url = home_url();
if( isset( $_SERVER['QUERY_STRING'] ) && trim( $_SERVER['QUERY_STRING'] ) ) {
$page_url .= '?' . $_SERVER['QUERY_STRING'];
}
} else {
$page_url = 'http';
if ( isset( $_SERVER["HTTPS"] ) && $_SERVER["HTTPS"] == "on" ) {
$page_url .= "s";
}
$page_url .= "://";
if ( $um_port_forwarding_url == 1 && isset( $_SERVER["SERVER_PORT"] ) ) {
$page_url .= $_SERVER[ $server_name_method ].":".$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"];
} else {
$page_url .= $_SERVER[ $server_name_method ].$_SERVER["REQUEST_URI"];
}
}
}
if ( $no_query_params == true ) {
$page_url = strtok( $page_url, '?' );
}
return apply_filters( 'um_get_current_page_url', $page_url );
}
/***
*** @activates an account via email
***/
function activate_account_via_email_link(){
global $ultimatemember;
if ( isset($_REQUEST['act']) && $_REQUEST['act'] == 'activate_via_email' && isset($_REQUEST['hash']) && is_string($_REQUEST['hash']) && strlen($_REQUEST['hash']) == 40 &&
isset($_REQUEST['user_id']) && is_numeric($_REQUEST['user_id']) ) { // valid token
$user_id = absint( $_REQUEST['user_id'] );
delete_option( "um_cache_userdata_{$user_id}" );
um_fetch_user( $user_id );
if ( strtolower($_REQUEST['hash']) !== strtolower( um_user('account_secret_hash') ) )
wp_die( __( 'This activation link is expired or have already been used.','ultimate-member') );
$ultimatemember->user->approve();
$redirect = ( um_user('url_email_activate') ) ? um_user('url_email_activate') : um_get_core_page('login', 'account_active');
$login = (bool) um_user('login_email_activate');
// log in automatically
if ( !is_user_logged_in() && $login ) {
$user = get_userdata($user_id);
$user_id = $user->ID;
// update wp user
wp_set_current_user( $user_id, $user->user_login );
wp_set_auth_cookie( $user_id );
ob_start();
do_action( 'wp_login', $user->user_login, $user );
ob_end_clean();
}
um_reset_user();
do_action('um_after_email_confirmation', $user_id );
exit( wp_redirect( $redirect ) );
}
}
/***
*** @makes an activate link for any user
***/
function activate_url(){
global $ultimatemember;
if ( !um_user('account_secret_hash') ) return false;
$url = apply_filters( 'um_activate_url', home_url() );
$url = add_query_arg( 'act', 'activate_via_email', $url );
$url = add_query_arg( 'hash', um_user('account_secret_hash'), $url );
$url = add_query_arg( 'user_id', um_user('ID'), $url );
return $url;
}
/***
*** @checks for UM query strings
***/
function check_for_querystrings(){
global $ultimatemember;
if ( isset($_REQUEST['message']) )
$ultimatemember->shortcodes->message_mode = true;
}
/***
*** @add a query param to url
***/
function add_query( $key, $value ) {
$this->current_url = add_query_arg( $key, $value, $this->get_current_url() );
return $this->current_url;
}
/***
*** @remove a query param from url
***/
function remove_query( $key, $value ) {
$this->current_url = remove_query_arg( $key, $this->current_url );
return $this->current_url;
}
/***
*** @get profile url for set user
***/
function profile_url( $update_slug = false ) {
global $ultimatemember, $wpdb;
// Permalink base
$permalink_base = um_get_option('permalink_base');
// Get user slug
$profile_slug = get_user_meta( um_user('ID'), "um_user_profile_url_slug_{$permalink_base}", true );
$generate_slug = um_get_option('um_generate_slug_in_directory');
// Return existing profile slug
if( $generate_slug && $update_slug == false && $profile_slug ){
return $this->profile_permalink( $profile_slug );
}
// Reset cache
if( $update_slug == true ){
$user_id = um_user('ID');
delete_option( "um_cache_userdata_{$user_id}" );
um_fetch_user( $user_id );
}
// Username
if ( $permalink_base == 'user_login' ) {
$user_in_url = um_user('user_login');
if ( is_email( $user_in_url ) ) {
$user_email = $user_in_url;
$user_in_url = str_replace('@','',$user_in_url);
if( ( $pos = strrpos( $user_in_url , '.' ) ) !== false ) {
$search_length = strlen( '.' );
$user_in_url = substr_replace( $user_in_url , '-' , $pos , $search_length );
}
update_user_meta( um_user('ID') , "um_email_as_username_{$user_in_url}" , $user_email );
} else {
$user_in_url = sanitize_title( $user_in_url );
}
}
// User ID
if ( $permalink_base == 'user_id' ) {
$user_in_url = um_user('ID');
}
// Fisrt and Last name
$full_name_permalinks = array( 'name', 'name_dash', 'name_plus' );
if( in_array( $permalink_base, $full_name_permalinks ) )
{
$opt_display_name = um_get_option('display_name');
$first_name = um_user( 'first_name' );
$last_name = um_user( 'last_name' );
$full_name = um_user( 'display_name' );
$full_name = preg_replace('/\s+/', ' ', $full_name); // Remove double spaces
$profile_slug = $this->profile_slug( $full_name, $first_name, $last_name );
$duplicate_slug_hash = md5( $profile_slug );
$args = array(
'meta_query' => array(
'relation' => 'AND',
array(
'key' => "um_user_profile_url_slug_{$permalink_base}",
'value' => $profile_slug,
'compare' => '='
),
),
'orderby' => 'registered',
'order' => 'ASC',
'fields' => array('user_registered','ID'),
);
$user_query = new WP_User_Query( $args );
if( $user_query->total_users > 1 ){
$duplicate_names = $user_query->get_results();
$current = end( $duplicate_names );
update_option("um_duplicate_name_{$duplicate_slug_hash}", $current->ID );
}
$duplicate_id = get_option("um_duplicate_name_{$duplicate_slug_hash}");
if( ! empty( $duplicate_id ) && $duplicate_id != um_user('ID') ){
$full_name = $full_name.' ' . um_user( 'ID' );
}
$user_in_url = $this->profile_slug( $full_name, $first_name, $last_name );
}
update_user_meta( um_user('ID'), "um_user_profile_url_slug_{$permalink_base}", $user_in_url );
$profile_url = $this->profile_permalink( $user_in_url );
return $profile_url;
}
/**
* Get Profile Permalink
* @param string $slug
* @return string $profile_url
*/
function profile_permalink( $slug ){
$page_id = $this->core['user'];
$profile_url = get_permalink( $page_id );
$profile_url = apply_filters('um_localize_permalink_filter', $this->core, $page_id, $profile_url );
if ( get_option('permalink_structure') ) {
$profile_url = trailingslashit( untrailingslashit( $profile_url ) );
$profile_url = $profile_url . strtolower( $slug ). '/';
} else {
$profile_url = add_query_arg( 'um_user', $slug, $profile_url );
}
return ! empty( $profile_url ) ? strtolower( $profile_url ) : '';
}
/**
* Generate profile slug
* @param string $full_name
* @param string $first_name
* @param string $last_name
* @return string
*/
function profile_slug( $full_name, $first_name, $last_name ){
$permalink_base = um_get_option('permalink_base');
$user_in_url = '';
$full_name = str_replace("'", "", $full_name );
$full_name = str_replace("&", "", $full_name );
$full_name = str_replace("/", "", $full_name );
switch( $permalink_base )
{
case 'name': // dotted
$full_name_slug = $full_name;
$difficulties = 0;
if( strpos( $full_name, '.' ) > -1 ){
$full_name = str_replace(".", "_", $full_name );
$difficulties++;
}
$full_name = strtolower( str_replace( " ", ".", $full_name ) );
if( strpos( $full_name, '_.' ) > -1 ){
$full_name = str_replace('_.', '_', $full_name );
$difficulties++;
}
$full_name_slug = str_replace( '-' , '.', $full_name_slug );
$full_name_slug = str_replace( ' ' , '.', $full_name_slug );
$full_name_slug = str_replace( '..' , '.', $full_name_slug );
if( strpos( $full_name, '.' ) > -1 ){
$full_name = str_replace('.', ' ', $full_name );
$difficulties++;
}
$user_in_url = rawurlencode( $full_name_slug );
break;
case 'name_dash': // dashed
$difficulties = 0;
$full_name_slug = strtolower( $full_name );
// if last name has dashed replace with underscore
if( strpos( $last_name, '-') > -1 && strpos( $full_name, '-' ) > -1 ){
$difficulties++;
$full_name = str_replace('-', '_', $full_name );
}
// if first name has dashed replace with underscore
if( strpos( $first_name, '-') > -1 && strpos( $full_name, '-' ) > -1 ){
$difficulties++;
$full_name = str_replace('-', '_', $full_name );
}
// if name has space, replace with dash
$full_name_slug = str_replace( ' ' , '-', $full_name_slug );
// if name has period
if( strpos( $last_name, '.') > -1 && strpos( $full_name, '.' ) > -1 ){
$difficulties++;
}
$full_name_slug = str_replace( '.' , '-', $full_name_slug );
$full_name_slug = str_replace( '--' , '-', $full_name_slug );
$user_in_url = rawurlencode( $full_name_slug );
break;
case 'name_plus': // plus
$difficulties = 0;
$full_name_slug = strtolower( $full_name );
// if last name has dashed replace with underscore
if( strpos( $last_name, '+') > -1 && strpos( $full_name, '+' ) > -1 ){
$difficulties++;
$full_name = str_replace('-', '_', $full_name );
}
// if first name has dashed replace with underscore
if( strpos( $first_name, '+') > -1 && strpos( $full_name, '+' ) > -1 ){
$difficulties++;
$full_name = str_replace('-', '_', $full_name );
}
if( strpos( $last_name, '-') > -1 || strpos( $first_name, '-') > -1 || strpos( $full_name, '-') > -1 ){
$difficulties++;
}
// if name has space, replace with dash
$full_name_slug = str_replace( ' ' , '+', $full_name_slug );
$full_name_slug = str_replace( '-' , '+', $full_name_slug );
// if name has period
if( strpos( $last_name, '.') > -1 && strpos( $full_name, '.' ) > -1 ){
$difficulties++;
}
$full_name_slug = str_replace( '.' , '+', $full_name_slug );
$full_name_slug = str_replace( '++' , '+', $full_name_slug );
$user_in_url = $full_name_slug;
break;
}
return $user_in_url ;
}
/***
*** @get action url for admin use
***/
function admin_act_url( $action, $subaction ) {
$url = $this->get_current_url();
$url = add_query_arg( 'um_adm_action', $action, $url );
$url = add_query_arg( 'sub', $subaction, $url );
$url = add_query_arg( 'user_id', um_user('ID'), $url );
return $url;
}
}