Files
ultimatemember/includes/core/um-actions-access.php
T
2017-10-09 14:23:04 +03:00

776 lines
28 KiB
PHP

<?php
/**
* Global Access Settings
*/
function um_access_global_settings() {
global $post, $wp_query;
$access = um_get_option( 'accessible' );
if ( $access == 2 && ! is_user_logged_in() ) {
if ( um_is_core_post( $post, 'register' ) || um_is_core_post( $post, 'password-reset' ) ) {
UM()->access()->allow_access = true;
} else {
$redirect = um_get_option( 'access_redirect' );
if ( ! $redirect )
$redirect = um_get_core_page( 'login' );
$redirects[] = untrailingslashit( um_get_core_page( 'login' ) );
$redirects[] = untrailingslashit( um_get_option( 'access_redirect' ) );
$exclude_uris = um_get_option( 'access_exclude_uris' );
if ( $exclude_uris )
$redirects = array_merge( $redirects, $exclude_uris );
$redirects = array_unique( $redirects );
$current_url = UM()->permalinks()->get_current_url( get_option( 'permalink_structure' ) );
$current_url = untrailingslashit( $current_url );
$current_url_slash = trailingslashit( $current_url );
if ( isset( $post->ID ) && ( in_array( $current_url, $redirects ) || in_array( $current_url_slash, $redirects ) ) ) {
// allow
}else {
UM()->access()->redirect_handler = UM()->access()->set_referer( $redirect, "global" );
}
// Disallow access in homepage
if( /*is_front_page() ||*/ is_home() ){
$home_page_accessible = um_get_option( "home_page_accessible" );
if ( $home_page_accessible == 0 ) {
UM()->access()->redirect_handler = UM()->access()->set_referer( $redirect, "global" );
wp_redirect( UM()->access()->redirect_handler ); exit;
}
}
// Disallow access in category pages
if ( is_category() ) {
$cat_obj = $wp_query->get_queried_object();
$restriction = get_term_meta( $cat_obj->term_id, 'um_content_restriction', true );
if ( ! empty( $restriction['_um_custom_access_settings'] ) ) {
if ( ! isset( $restriction['_um_accessible'] ) || '0' == $restriction['_um_accessible'] ) {
UM()->access()->allow_access = true;
} else {
//post is private
if ( '1' == $restriction['_um_accessible'] ) {
//if post for not logged in users and user is not logged in
if ( ! is_user_logged_in() || current_user_can( 'administrator' ) ) {
UM()->access()->allow_access = true;
} else {
if ( ! isset( $restriction['_um_noaccess_action'] ) || '0' == $restriction['_um_noaccess_action'] ) {
UM()->access()->redirect_handler = UM()->access()->set_referer( $redirect, "global" );
wp_redirect( UM()->access()->redirect_handler ); exit;
} elseif ( '1' == $restriction['_um_noaccess_action'] ) {
$curr = UM()->permalinks()->get_current_url();
if ( ! isset( $restriction['_um_access_redirect'] ) || '0' == $restriction['_um_access_redirect'] ) {
UM()->access()->redirect_handler = UM()->access()->set_referer( $redirect, "global" );
wp_redirect( UM()->access()->redirect_handler ); exit;
} elseif ( '1' == $restriction['_um_access_redirect'] ) {
if ( ! empty( $restriction['_um_access_redirect_url'] ) ) {
$redirect = $restriction['_um_access_redirect_url'];
} else {
$redirect = esc_url( add_query_arg( 'redirect_to', urlencode_deep( $curr ), um_get_core_page( 'login' ) ) );
}
UM()->access()->redirect_handler = UM()->access()->set_referer( $redirect, "global" );
wp_redirect( UM()->access()->redirect_handler ); exit;
}
}
}
} elseif ( '2' == $restriction['_um_accessible'] ) {
//if post for logged in users and user is not logged in
if ( is_user_logged_in() ) {
if ( current_user_can( 'administrator' ) ) {
UM()->access()->allow_access = true;
}
$user_can = $this->user_can( get_current_user_id(), $restriction['_um_access_roles'] );
if ( $user_can ) {
UM()->access()->allow_access = true;
}
//if single post query
if ( ! isset( $restriction['_um_noaccess_action'] ) || '0' == $restriction['_um_noaccess_action'] ) {
UM()->access()->redirect_handler = UM()->access()->set_referer( $redirect, "global" );
wp_redirect( UM()->access()->redirect_handler ); exit;
} elseif ( '1' == $restriction['_um_noaccess_action'] ) {
$curr = UM()->permalinks()->get_current_url();
if ( ! isset( $restriction['_um_access_redirect'] ) || '0' == $restriction['_um_access_redirect'] ) {
UM()->access()->redirect_handler = UM()->access()->set_referer( $redirect, "global" );
wp_redirect( UM()->access()->redirect_handler ); exit;
} elseif ( '1' == $restriction['_um_access_redirect'] ) {
if ( ! empty( $restriction['_um_access_redirect_url'] ) ) {
$redirect = $restriction['_um_access_redirect_url'];
} else {
$redirect = esc_url( add_query_arg( 'redirect_to', urlencode_deep( $curr ), um_get_core_page( 'login' ) ) );
}
UM()->access()->redirect_handler = UM()->access()->set_referer( $redirect, "global" );
wp_redirect( UM()->access()->redirect_handler ); exit;
}
}
} else {
//if single post query
if ( ! isset( $restriction['_um_noaccess_action'] ) || '0' == $restriction['_um_noaccess_action'] ) {
UM()->access()->redirect_handler = UM()->access()->set_referer( $redirect, "global" );
wp_redirect( UM()->access()->redirect_handler ); exit;
} elseif ( '1' == $restriction['_um_noaccess_action'] ) {
$curr = UM()->permalinks()->get_current_url();
if ( ! isset( $restriction['_um_access_redirect'] ) || '0' == $restriction['_um_access_redirect'] ) {
UM()->access()->redirect_handler = UM()->access()->set_referer( $redirect, "global" );
wp_redirect( UM()->access()->redirect_handler ); exit;
} elseif ( '1' == $restriction['_um_access_redirect'] ) {
if ( ! empty( $restriction['_um_access_redirect_url'] ) ) {
$redirect = $restriction['_um_access_redirect_url'];
} else {
$redirect = esc_url( add_query_arg( 'redirect_to', urlencode_deep( $curr ), um_get_core_page( 'login' ) ) );
}
UM()->access()->redirect_handler = UM()->access()->set_referer( $redirect, "global" );
wp_redirect( UM()->access()->redirect_handler ); exit;
}
}
}
}
}
} else {
if ( is_user_logged_in() && current_user_can( 'administrator' ) ) {
UM()->access()->allow_access = true;
} else {
$category_page_accessible = um_get_option( "category_page_accessible" );
if ( $category_page_accessible == 0 ) {
UM()->access()->redirect_handler = UM()->access()->set_referer( $redirect, "global" );
wp_redirect( UM()->access()->redirect_handler ); exit;
} else {
UM()->access()->allow_access = true;
}
}
}
}
}
}
$current_page_type = um_get_current_page_type();
do_action( 'um_access_post_type', $current_page_type );
do_action( "um_access_post_type_{$current_page_type}" );
}
add_action( 'um_access_global_settings', 'um_access_global_settings' );
/**
* Archives/Taxonomies/Categories access settings
*/
add_action( 'um_access_category_settings', 'um_access_category_settings' );
function um_access_category_settings() {
global $post;
if ( is_front_page() ||
is_home() ||
is_feed() ||
is_page() ||
is_404()
) {
return;
}
$access = um_get_option( 'accessible' );
$current_page_type = um_get_current_page_type();
if ( is_category() && !in_array( $current_page_type, array( 'day', 'month', 'year', 'author', 'archive' ) ) ) {
$um_category = get_the_category();
$um_category = current( $um_category );
$term_id = '';
if (isset( $um_category->term_id )) {
$term_id = $um_category->term_id;
}
if (isset( $term_id ) && !empty( $term_id )) {
$opt = get_term_meta($term_id,'um_content_restriction',true);
if (isset( $opt['_um_accessible'] )) {
$redirect = false;
switch ($opt['_um_accessible']) {
case 0:
UM()->access()->allow_access = true;
UM()->access()->redirect_handler = ''; // open to everyone
break;
case 1:
if (is_user_logged_in()) {
if (isset( $opt['_um_redirect2'] ) && !empty( $opt['_um_redirect2'] )) {
$redirect = $opt['_um_redirect2'];
} else {
$redirect = site_url();
}
}
UM()->access()->allow_access = false;
$redirect = UM()->access()->set_referer( $redirect, "category_1" );
UM()->access()->redirect_handler = esc_url( $redirect );
if (!is_user_logged_in() && !empty( $redirect )) {
UM()->access()->allow_access = true;
}
break;
case 2:
if (!is_user_logged_in()) {
if (isset( $opt['_um_redirect'] ) && !empty( $opt['_um_redirect'] )) {
$redirect = $opt['_um_redirect'];
} else {
$redirect = um_get_core_page( 'login' );
}
UM()->access()->allow_access = false;
$redirect = UM()->access()->set_referer( $redirect, "category_2a" );
UM()->access()->redirect_handler = esc_url( $redirect );
}
if (is_user_logged_in() && isset( $opt['_um_roles'] ) && !empty( $opt['_um_roles'] )) {
if (!in_array( um_user( 'role' ), $opt['_um_roles'] )) {
if (isset( $opt['_um_redirect'] )) {
$redirect = $opt['_um_redirect'];
}
$redirect = UM()->access()->set_referer( $redirect, "category_2b" );
UM()->access()->redirect_handler = esc_url( $redirect );
}
}
}
}
}
} else if ($access == 2 && !is_user_logged_in() && is_archive()) {
UM()->access()->allow_access = false;
$redirect = um_get_core_page( 'login' );
$redirect = UM()->access()->set_referer( $redirect, "category_archive" );
UM()->access()->redirect_handler = $redirect;
} else if (is_tax() && get_post_taxonomies( $post )) {
$taxonomies = get_post_taxonomies( $post );
$categories_ids = array();
foreach ($taxonomies as $key => $value) {
$term_list = wp_get_post_terms( $post->ID, $value, array( "fields" => "ids" ) );
foreach ($term_list as $term_id) {
array_push( $categories_ids, $term_id );
}
}
foreach ($categories_ids as $term => $term_id) {
$opt = get_term_meta($term_id,'um_content_restriction',true);
if (isset( $opt['_um_accessible'] )) {
switch ($opt['_um_accessible']) {
case 0:
UM()->access()->allow_access = true;
UM()->access()->redirect_handler = false; // open to everyone
break;
case 1:
if (is_user_logged_in())
$redirect = ( isset( $opt['_um_redirect2'] ) && !empty( $opt['_um_redirect2'] ) ) ? $opt['_um_redirect2'] : site_url();
$redirect = UM()->access()->set_referer( $redirect, "categories_1" );
UM()->access()->redirect_handler = $redirect;
if (!is_user_logged_in())
UM()->access()->allow_access = true;
break;
case 2:
if (!is_user_logged_in()) {
$redirect = ( isset( $opt['_um_redirect'] ) && !empty( $opt['_um_redirect'] ) ) ? $opt['_um_redirect'] : um_get_core_page( 'login' );
$redirect = UM()->access()->set_referer( $redirect, "categories_2a" );
UM()->access()->redirect_handler = $redirect;
}
if (is_user_logged_in() && isset( $opt['_um_roles'] ) && !empty( $opt['_um_roles'] )) {
if (!in_array( um_user( 'role' ), $opt['_um_roles'] )) {
$redirect = null;
if (is_user_logged_in()) {
$redirect = ( isset( $opt['_um_redirect'] ) ) ? $opt['_um_redirect'] : site_url();
}
if (!is_user_logged_in()) {
$redirect = um_get_core_page( 'login' );
}
$redirect = UM()->access()->set_referer( $redirect, "categories_2b" );
UM()->access()->redirect_handler = $redirect;
}
}
}
}
}
}
}
/**
* Tags access settings
*/
add_action( 'um_access_tags_settings', 'um_access_tags_settings' );
function um_access_tags_settings() {
if ( is_front_page() ||
is_home() ||
is_feed() ||
is_page() ||
is_404()
) {
return;
}
$access = um_get_option( 'accessible' );
$current_page_type = um_get_current_page_type();
$tag_id = get_query_var( 'tag_id' );
if (is_tag() && $current_page_type == 'tag' && $tag_id) {
if (isset( $tag_id ) && !empty( $tag_id )) {
$opt = get_term_meta($tag_id,'um_content_restriction',true);
if (isset( $opt['_um_accessible'] )) {
$redirect = false;
switch ($opt['_um_accessible']) {
case 0:
UM()->access()->allow_access = true;
UM()->access()->redirect_handler = ''; // open to everyone
break;
case 1:
if (is_user_logged_in()) {
if (isset( $opt['_um_redirect2'] ) && !empty( $opt['_um_redirect2'] )) {
$redirect = $opt['_um_redirect2'];
} else {
$redirect = site_url();
}
}
UM()->access()->allow_access = false;
$redirect = UM()->access()->set_referer( $redirect, "tag_1" );
UM()->access()->redirect_handler = esc_url( $redirect );
if (!is_user_logged_in() && !empty( $redirect )) {
UM()->access()->allow_access = true;
}
break;
case 2:
if (!is_user_logged_in()) {
if (isset( $opt['_um_redirect'] ) && !empty( $opt['_um_redirect'] )) {
$redirect = $opt['_um_redirect'];
} else {
$redirect = um_get_core_page( 'login' );
}
UM()->access()->allow_access = false;
$redirect = UM()->access()->set_referer( $redirect, "tag_2" );
UM()->access()->redirect_handler = esc_url( $redirect );
}
if (is_user_logged_in() && isset( $opt['_um_roles'] ) && !empty( $opt['_um_roles'] )) {
if (!in_array( um_user( 'role' ), $opt['_um_roles'] )) {
if (isset( $opt['_um_redirect'] )) {
$redirect = $opt['_um_redirect'];
}
$redirect = UM()->access()->set_referer( $redirect, "tag_2b" );
UM()->access()->redirect_handler = esc_url( $redirect );
}
}
}
}
}
} else if ($access == 2 && !is_user_logged_in() && is_tag()) {
UM()->access()->allow_access = false;
$redirect = um_get_core_page( 'login' );
$redirect = UM()->access()->set_referer( $redirect, "tag" );
UM()->access()->redirect_handler = $redirect;
}
}
/**
* Custom User homepage redirection
*/
function um_access_user_custom_homepage() {
if( ! is_user_logged_in() ) return;
if ( ! is_home() ) return;
$role_meta = UM()->roles()->role_data( um_user( 'role' ) );
if ( empty( $role_meta['default_homepage'] ) ) {
$redirect_to = ! empty( $role_meta['redirect_homepage'] ) ? $role_meta['redirect_homepage'] : um_get_core_page( 'user' );
$redirect_to = UM()->access()->set_referer( $redirect_to, "custom_homepage" );
wp_redirect( $redirect_to );
exit;
}
}
add_action( 'um_access_user_custom_homepage', 'um_access_user_custom_homepage' );
/**
* Front page access settings
*/
function um_access_frontpage_per_role() {
global $post;
if ( is_admin() ) return;
/*if ( ! is_front_page() ) return;*/
if( is_404() ) return;
if ( ! isset( $um_post_id ) && isset( $post->ID ) ){
$um_post_id = $post->ID;
}
if( ! isset( $um_post_id ) ){
return;
}
$args = UM()->access()->get_meta( $um_post_id );
extract( $args );
if ( !isset( $args['custom_access_settings'] ) || $args['custom_access_settings'] == 0 ) {
$um_post_id = apply_filters('um_access_control_for_parent_posts', $um_post_id );
$args = UM()->access()->get_meta( $um_post_id );
extract( $args );
if ( !isset( $args['custom_access_settings'] ) || $args['custom_access_settings'] == 0 ) {
return;
}
}
$redirect_to = null;
if ( !isset( $accessible ) ) return;
switch( $accessible ) {
case 0:
UM()->access()->allow_access = true;
UM()->access()->redirect_handler = false; // open to everyone
break;
case 1:
$redirect_to = $access_redirect2;
if ( is_user_logged_in() ){
UM()->access()->allow_access = false;
}
if ( ! is_user_logged_in() ){
UM()->access()->allow_access = true;
}
if( ! empty( $redirect_to ) ){
$redirect_to = UM()->access()->set_referer( $redirect_to, "frontpage_per_role_1a" );
UM()->access()->redirect_handler = esc_url( $redirect_to );
}else{
if ( ! is_user_logged_in() ){
$redirect_to = um_get_core_page("login");
}else{
$redirect_to = um_get_core_page("user");
}
$redirect_to = UM()->access()->set_referer( $redirect_to, "frontpage_per_role_1b" );
UM()->access()->redirect_handler = esc_url( $redirect_to );
}
break;
case 2:
if ( ! is_user_logged_in() ){
if ( empty( $access_redirect ) ) {
$access_redirect = um_get_core_page('login');
}
$redirect_to = $access_redirect;
$redirect_to = UM()->access()->set_referer( $redirect_to, "frontpage_per_role_2a" );
}
if ( is_user_logged_in() && isset( $access_roles ) && !empty( $access_roles ) ){
$access_roles = unserialize( $access_roles );
$access_roles = array_filter($access_roles);
if ( ! empty( $access_roles ) && ! in_array( um_user( 'role' ), $access_roles ) ) {
if ( empty( $access_redirect ) ) {
if ( is_user_logged_in() ) {
$access_redirect = site_url();
} else {
$access_redirect = um_get_core_page('login');
}
}
$redirect_to = esc_url( $access_redirect );
$redirect_to = UM()->access()->set_referer( $redirect_to, "frontpage_per_role_2b" );
}
}
UM()->access()->redirect_handler = esc_url( $redirect_to );
break;
}
}
add_action( 'um_access_frontpage_per_role', 'um_access_frontpage_per_role' );
/**
* Posts page access settings
*/
function um_access_homepage_per_role() {
global $post;
if ( is_admin() ) return;
if ( ! is_home() ) return;
if ( is_404() ) return;
$access = um_get_option('accessible');
$show_on_front = get_option( 'show_on_front' );
if( $show_on_front == "page" ){
$um_post_id = get_option( 'page_for_posts' );
if ( $access == 2 && ! is_user_logged_in() ) {
UM()->access()->allow_access = false;
}else{
UM()->access()->allow_access = true;
}
}else if( $show_on_front == "posts" ){
UM()->access()->allow_access = true;
}
if ( isset( $um_post_id ) ){
$args = UM()->access()->get_meta( $um_post_id );
extract( $args );
if ( !isset( $args['custom_access_settings'] ) || $args['custom_access_settings'] == 0 ) {
$um_post_id = apply_filters('um_access_control_for_parent_posts', $um_post_id );
$args = UM()->access()->get_meta( $um_post_id );
extract( $args );
if ( !isset( $args['custom_access_settings'] ) || $args['custom_access_settings'] == 0 ) {
return;
}
}
$redirect_to = null;
if ( !isset( $accessible ) ) return;
switch( $accessible ) {
case 0:
UM()->access()->allow_access = true;
UM()->access()->redirect_handler = false; // open to everyone
break;
case 1:
$redirect_to = esc_url( $access_redirect2 );
if ( is_user_logged_in() ){
UM()->access()->allow_access = false;
}
if ( ! is_user_logged_in() ){
UM()->access()->allow_access = true;
}
if( ! empty( $redirect_to ) ){
$redirect_to = UM()->access()->set_referer( $redirect_to, "homepage_per_role_1a" );
UM()->access()->redirect_handler = esc_url( $redirect_to );
}else{
$redirect_to = null;
if ( ! is_user_logged_in() ){
$redirect_to = um_get_core_page("login");
}else{
$redirect_to = um_get_core_page("user");
}
$redirect_to = UM()->access()->set_referer( $redirect_to, "homepage_per_role_1b" );
UM()->access()->redirect_handler = esc_url( $redirect_to );
}
break;
case 2:
if ( ! is_user_logged_in() ){
if ( empty( $access_redirect ) ) {
$access_redirect = um_get_core_page('login');
}
$redirect_to = $access_redirect;
$redirect_to = UM()->access()->set_referer( $redirect_to, "homepage_per_role_2a" );
}
if ( is_user_logged_in() && isset( $access_roles ) && !empty( $access_roles ) ){
$access_roles = unserialize( $access_roles );
$access_roles = array_filter($access_roles);
if ( ! empty( $access_roles ) && ! in_array( um_user( 'role' ), $access_roles ) ) {
if ( ! $access_redirect ) {
if ( is_user_logged_in() ) {
$access_redirect = site_url();
} else {
$access_redirect = um_get_core_page('login');
}
}
$redirect_to = $access_redirect;
$redirect_to = UM()->access()->set_referer( $redirect_to, "homepage_per_role_2b" );
}
}
UM()->access()->redirect_handler = esc_url( $redirect_to );
break;
}
}
}
add_action( 'um_access_homepage_per_role', 'um_access_homepage_per_role' );
/**
* Profile Access
*
* @param int $user_id
*/
function um_access_profile( $user_id ) {
if ( ! um_is_myprofile() && um_is_core_page( 'user' ) && ! current_user_can( 'edit_users' ) ) {
um_fetch_user( $user_id );
if ( ! in_array( um_user( 'account_status' ), array( 'approved' ) ) ) {
um_redirect_home();
}
um_reset_user();
}
}
add_action( 'um_access_profile', 'um_access_profile' );