Current File : /home/inteuuod/public_html/wp-content/plugins/complianz-gdpr/documents//class-document.php
<?php
defined( 'ABSPATH' ) or die( "you do not have access to this page!" );
if ( ! class_exists( "cmplz_document" ) ) {
class cmplz_document {
private static $_this;
public $is_complianz_page = [];
function __construct() {
if ( isset( self::$_this ) ) {
wp_die( sprintf( '%s is a singleton class and you cannot create a second instance.',
get_class( $this ) ) );
}
self::$_this = $this;
//this shortcode is also available as gutenberg block
add_shortcode( 'cmplz-document', array( $this, 'load_document' ) );
add_shortcode( 'cmplz-consent-area', array( $this, 'show_consent_area' ) );
add_shortcode( 'cmplz-cookies', array( $this, 'cookies' ) );
add_shortcode( 'cmplz-manage-consent', array( $this, 'manage_consent_html' ) );
add_shortcode( 'cmplz-revoke-link', array( $this, 'revoke_link' ) );
add_shortcode( 'cmplz-accept-link', array( $this, 'accept_link' ) );
//clear shortcode transients after post update
add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_assets' ) );
add_filter( 'cmplz_document_email', array( $this, 'obfuscate_email' ) );
add_filter( 'body_class', array( $this, 'add_body_class_for_complianz_documents' ) );
add_action( 'wp', array( $this, 'maybe_autoredirect' ) );
add_filter( 'the_content', array( $this, 'revert_divs_to_summary' ) );
}
static function this() {
return self::$_this;
}
/**
* Get list of all required pages for current setup
*
* @return array $pages
*
*
*/
public function get_required_pages() {
$regions = cmplz_get_regions( $add_all_cat = true );
$required = array();
foreach ( $regions as $region ) {
if ( ! isset( COMPLIANZ::$config->pages[ $region ] ) ) {
continue;
}
$pages = COMPLIANZ::$config->pages[ $region ];
foreach ( $pages as $type => $page ) {
if ( ! $page['public'] ) {
continue;
}
if ( $this->page_required( $page, $region ) ) {
$required[ $region ][ $type ] = $page;
}
}
}
return $required;
}
/**
* Check if a page is required. If no condition is set, return true.
* condition is "AND", all conditions need to be met.
*
* @param array|string $page
* @param string $region
*
* @return bool
*/
public function page_required( $page, $region ) {
if ( ! is_array( $page ) ) {
if ( ! isset( COMPLIANZ::$config->pages[ $region ][ $page ] ) ) {
return false;
}
$page = COMPLIANZ::$config->pages[ $region ][ $page ];
}
//if it's not public, it's not required
if ( isset( $page['public'] ) && $page['public'] == false ) {
return false;
}
//if there's no condition, we set it as required
if ( ! isset( $page['condition'] ) ) {
return true;
}
if ( isset( $page['condition'] ) ) {
$conditions = $page['condition'];
$condition_met = true;
$invert = false;
foreach (
$conditions as $condition_question => $condition_answer
) {
$value = cmplz_get_option( $condition_question );
$invert = false;
if ( ! is_array( $condition_answer )
&& strpos( $condition_answer, 'NOT ' ) !== false
) {
$condition_answer = str_replace( 'NOT ', '', $condition_answer );
$invert = true;
}
$condition_answer = is_array( $condition_answer ) ? $condition_answer : array( $condition_answer );
foreach ( $condition_answer as $answer_item ) {
if ( is_array( $value ) ) {
if ( !in_array($answer_item, $value ) ) {
$condition_met = false;
} else {
$condition_met = true;
}
} else {
$condition_met = ( $value == $answer_item );
}
//if one condition is met, we break with this condition, so it will return true.
if ( $condition_met ) {
break;
}
}
//if one condition is not met, we break with this condition, so it will return false.
if ( ! $condition_met ) {
break;
}
}
return $invert ? !$condition_met : $condition_met;
}
return false;
}
public function get_permalink($type, $region, $auto_redirect_region=false)
{
$url = "#";
$page_id = $this->get_shortcode_page_id($type, $region);
if ($page_id) {
$url = get_permalink($page_id);
}
if ($auto_redirect_region){
$url = $url.'?cmplz_region_redirect=true';
}
return $url;
}
/**
* Generate array of page links
*
* @return array
*/
public function get_page_links(): array {
$page_links = array();
$pages = COMPLIANZ::$config->pages;
foreach ( $pages as $region => $region_pages ) {
foreach ( $region_pages as $type => $page ) {
if ( !$page['public'] ) continue;
$title = COMPLIANZ::$document->get_page_title( $type, $region );
$url = COMPLIANZ::$document->get_page_url( $type, $region );
if ( $url !== '#') {
$page_links[ $region ][$type]['title'] = $title;
$page_links[ $region ][$type]['url'] = $url;
}
}
}
//now, make sure the general documents are added to each region: they're generic, so each region should have them.
if ( isset($page_links['all']) ) {
foreach ( $pages as $region => $region_pages ) {
if ( $region === 'all' ) continue; //don't add the page to the 'all' region, only the an actual region
foreach ($page_links['all'] as $type => $general_pages ) {
$page_links[$region][$type] = $general_pages;
}
}
unset($page_links['all']);
}
return $page_links;
}
/**
* Get list of documents, based on selected regions
* @return array
*/
public function get_available_documents(){
$documents = COMPLIANZ::$config->pages;
$output = array();
foreach( $documents as $region => $region_documents ){
foreach( $region_documents as $type => $data ){
if (!in_array( $type, $output )) {
$output[] = $type;
}
}
}
return $output;
}
/**
* Check if current locale supports formal
*
* @return bool
*/
public function locale_has_formal_variant() {
$locale = get_locale();
if ( in_array( $locale, COMPLIANZ::$config->formal_languages) ) {
return true;
}
return false;
}
/**
* If a document is loaded with the autoredirect parameter, we redirect automatically
*/
public function maybe_autoredirect() {
//if the autoredirect parameter is used, we look for the region of the passed type, and if necessary redirect to the redirect region
if ( isset( $_GET['cmplz_region_redirect'] )
&& isset( $_GET['cmplz-region'] )
) {
//get region from current page.
global $post;
$type = false;
if ( $post ) {
if ( preg_match( $this->get_shortcode_pattern( "gutenberg" ),
$post->post_content, $matches )
) {
$type = $matches[1];
} elseif ( preg_match( $this->get_shortcode_pattern( "classic" ),
$post->post_content, $matches )
) {
$type = $matches[1];
}
}
if ( !$type ){
$slug = esc_url_raw($_SERVER['REQUEST_URI']);
$documents = $this->get_available_documents();
foreach($documents as $doc_type){
if (strpos($slug, $doc_type)!==FALSE){
$type = $doc_type;
}
}
}
$current_region = false;
if ( substr( $type, - 3, 1 ) === '-' ) {
$current_region = cmplz_get_region_from_legacy_type($type);
$type = str_replace("-$current_region", '', $type);
} elseif (isset($matches[2])) {
$current_region = $matches[2];
}
if ($current_region) $type = str_replace("-$current_region", '', $type);
$new_region = sanitize_title( $_GET['cmplz-region'] );
//if region is "other", get the default region
if ( $new_region === 'other') {
$new_region = COMPLIANZ::$company->get_default_region();
}
if ( ! isset( COMPLIANZ::$config->pages[ $new_region ][ $type ] ) ) {
return;
}
if ( in_array( $new_region, cmplz_get_regions() ) && $current_region !== $new_region ) {
//get the URL of the new document
$new_url = COMPLIANZ::$document->get_permalink( $type, $new_region );
// Extract the anchor from the current URL
$anchor = parse_url( $_SERVER['REQUEST_URI'], PHP_URL_FRAGMENT );
if ( $anchor ) {
$anchor = esc_attr( $anchor );
$new_url .= '#' . $anchor;
}
wp_redirect( $new_url );
exit;
}
}
}
/**
* Enqueue assets
*/
public function enqueue_assets() {
$min = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
if ( $this->is_complianz_page() ) {
$load_css = cmplz_get_option( 'use_document_css' );
if ( $load_css ) {
$v = filemtime(CMPLZ_PATH . "assets/css/document$min.css");
wp_register_style( 'cmplz-document',
CMPLZ_URL . "assets/css/document$min.css", false,
$v );
wp_enqueue_style( 'cmplz-document' );
} else {
$v = filemtime(CMPLZ_PATH . "assets/css/document-grid$min.css");
wp_register_style( 'cmplz-document-grid', CMPLZ_URL . "assets/css/document-grid$min.css", false, $v );
wp_enqueue_style( 'cmplz-document-grid' );
}
add_action( 'wp_head', array( $this, 'inline_styles' ), 100 );
}
if ( cmplz_get_option( 'disable_cookie_block' ) !== 1 ) {
$v = filemtime(CMPLZ_PATH . "assets/css/cookieblocker$min.css");
wp_register_style( 'cmplz-general', CMPLZ_URL . "assets/css/cookieblocker$min.css", false, $v );
wp_enqueue_style( 'cmplz-general' );
}
}
/**
* Get custom CSS for documents
*
* */
public function inline_styles() {
//basic color style for revoke button
$custom_css = '';
if ( cmplz_get_option( 'use_custom_document_css' ) ) {
$custom_css .= cmplz_get_option( 'custom_document_css' );
}
$custom_css = apply_filters( 'cmplz_custom_document_css',
$custom_css );
if ( empty( $custom_css ) ) {
return;
}
echo '<style>' . $custom_css . '</style>';
}
/**
* Check if the page is public
*
* @param string $type
* @param string $region
*
* @return bool
*/
public function is_public_page( $type, $region ) {
if ( ! isset( COMPLIANZ::$config->pages[ $region ][ $type ] ) ) {
return false;
}
if ( isset( COMPLIANZ::$config->pages[ $region ][ $type ]['public'] )
&& COMPLIANZ::$config->pages[ $region ][ $type ]['public']
) {
return true;
}
return false;
}
/**
* period in seconds the wizard wasn't updated
*
* @param int $period
*
* @return bool not_updated_in
* */
public function not_updated_in( $period ) {
//if the wizard is never completed, we don't want any update warnings.
if ( ! get_option( 'cmplz_wizard_completed_once' ) ) {
return false;
}
$date = get_option( 'cmplz_documents_update_date' );
if ( ! $date ) {
return false;
}
$time_passed = time() - $date;
if ( $time_passed > $period ) {
return true;
}
return false;
}
/**
* Check if an element should be inserted. AND implementation s
*
*
* */
public function insert_element( $element, $post_id ) {
return $this->callback_condition_applies( $element, $post_id ) && $this->condition_applies( $element, $post_id );
}
/**
* @param $element
*
* @return bool
*/
public function callback_condition_applies( $element, $post_id ) {
if ( isset( $element['callback_condition'] ) ) {
$conditions = is_array( $element['callback_condition'] ) ? $element['callback_condition'] : array( $element['callback_condition'] );
foreach ( $conditions as $func ) {
$invert = false;
if ( strpos( $func, 'NOT ' ) !== false ) {
$invert = true;
$func = str_replace( 'NOT ', '', $func );
}
if ( ! function_exists( $func ) ) {
break;
}
$show_field = $post_id ? $func($post_id) : $func();
if ( $invert ) {
$show_field = ! $show_field;
}
if ( ! $show_field ) {
return false;
}
}
}
return true;
}
/**
* Check if the passed condition applies
*
* @param array $element
* @param int $post_id
*
* @return bool
*/
public function condition_applies( $element, $post_id ) {
if ( isset( $element['condition'] ) ) {
$condition_met = true;
foreach (
$element['condition'] as $question => $condition_answer
) {
$invert = false;
if ( $condition_answer === 'loop' ) {
continue;
}
$field = cmplz_get_field($question);
if ( ! $field ) {
continue;
}
$type = $field['type'];
$value = $post_id ? get_post_meta($post_id, $question, true) : cmplz_get_option( $question, $post_id );
if ( strpos( $condition_answer, 'NOT ' ) !== false ) {
$condition_answer = str_replace( 'NOT ', '', $condition_answer );
$invert = true;
}
//check for emptiness af a value. in case of arrays, it is also empty if all values are 0.
if ($condition_answer === 'EMPTY') {
if (!empty($value) && is_array($value)){
$is_empty = true;
if (count($value)>0) {
$is_empty = false;
}
} else {
$is_empty = empty($value);
}
$current_condition_met = $is_empty;
} else if ( $type === 'multicheckbox' ) {
$current_condition_met = is_array($value) && in_array($condition_answer, $value);
} else {
$current_condition_met = $value == $condition_answer ;
}
$current_condition_met = $invert ? !$current_condition_met : $current_condition_met;
$condition_met = $condition_met && $current_condition_met;
}
return $condition_met;
}
return true;
}
/**
* Check if this element should loop through dynamic multiple values
*
* @param array $element
*
* @return bool
* */
public function is_loop_element( $element ) {
if ( isset( $element['condition'] ) ) {
foreach (
$element['condition'] as $question => $condition_answer
) {
if ( $condition_answer === 'loop' ) {
return true;
}
}
}
return false;
}
/**
* Build a legal document by type
*
* @param string $type
* @param $region
* @param bool|int $post_id
*
* @return string
*/
public function get_document_html( string $type, $region = false, $post_id = false ) {
//legacy, if region is not passed, we get it from the type string
if ( ! $region ) {
$region = cmplz_get_region_from_legacy_type( $type );
$type = str_replace( '-' . $region, '', $type );
}
if ( ! cmplz_has_region( $region ) || ! isset( COMPLIANZ::$config->pages[ $region ][ $type ] ) ) {
return cmplz_sprintf( __( 'Region %s not activated for %s.', 'complianz-gdpr' ), strtoupper( $region ), $type );
}
if ( $post_id ) {
$elements = cmplz_custom_document_data( $post_id, 'elements', $region );
} else {
$elements = COMPLIANZ::$config->pages[ $region ][ $type ]["document_elements"];
}
$elements = is_array($elements) ? $elements : [];
$html = "";
$paragraph = 0;
$sub_paragraph = 0;
$annex = 0;
$annex_arr = array();
$paragraph_id_arr = array();
foreach ( $elements as $id => $element ) {
//count paragraphs
if ( $this->insert_element( $element, $post_id ) || $this->is_loop_element( $element ) ) {
if ( isset( $element['title'] ) && ( ! isset( $element['numbering'] ) || $element['numbering'] ) ) {
$sub_paragraph = 0;
$paragraph ++;
$paragraph_id_arr[ $id ]['main'] = $paragraph;
}
//count subparagraphs
if ( isset( $element['subtitle'] ) && $paragraph > 0 && ( ! isset( $element['numbering'] ) || $element['numbering'] ) ) {
$sub_paragraph++;
$paragraph_id_arr[ $id ]['main'] = $paragraph;
$paragraph_id_arr[ $id ]['sub'] = $sub_paragraph;
}
//count dropdowns as sub parapgraphs
if ( isset( $element['dropdown-open'] ) && $paragraph > 0 && ( ! isset( $element['numbering'] ) || $element['numbering'] ) ) {
$sub_paragraph ++;
$paragraph_id_arr[ $id ]['main'] = $paragraph;
$paragraph_id_arr[ $id ]['sub'] = $sub_paragraph;
}
//count annexes
if ( isset( $element['annex'] ) ) {
$annex ++;
$annex_arr[ $id ] = $annex;
}
}
if ( $this->is_loop_element( $element ) && $this->insert_element( $element, $post_id ) ) {
$fieldname = key( $element['condition'] );
$values = $post_id ? get_post_meta($post_id, $fieldname, true) : cmplz_get_option( $fieldname );
$loop_content = '';
if ( ! empty( $values ) ) {
foreach ( $values as $value ) {
if ( ! is_array( $value ) ) {
$value = array( $value );
}
$fieldnames = array_keys( $value );
if ( count( $fieldnames ) == 1 && $fieldnames[0] === 'key' ) {
continue;
}
$loop_section = $element['content'];
foreach ( $fieldnames as $c_fieldname ) {
$field_value = ( isset( $value[ $c_fieldname ] ) ) ? $value[ $c_fieldname ] : '';
if ( ! empty( $field_value ) && is_array( $field_value ) ) {
$field_value = implode( ', ', $field_value );
}
$loop_section = str_replace( '[' . $c_fieldname . ']', $field_value, $loop_section );
}
$loop_content .= $loop_section;
}
$html .= $this->wrap_header( $element, $paragraph, $sub_paragraph, $annex );
$html .= $this->wrap_content( $loop_content );
}
} elseif ( $this->insert_element( $element, $post_id ) ) {
$html .= $this->wrap_header( $element, $paragraph, $sub_paragraph, $annex );
if ( isset( $element['content'] ) ) {
$html .= $this->wrap_content( $element['content'], $element );
}
}
if ( isset( $element['callback'] ) && function_exists( $element['callback'] )
) {
$func = $element['callback'];
$html .= $func();
}
}
$html = $this->replace_fields( $html, $paragraph_id_arr, $annex_arr, $post_id, $type, $region );
$comment = apply_filters( "cmplz_document_comment", "\n"
. "<!-- Legal document generated by Complianz | GDPR/CCPA Cookie Consent https://wordpress.org/plugins/complianz-gdpr -->"
. "\n" );
$html = $comment . '<div id="cmplz-document" class="cmplz-document '.$type.' cmplz-document-'.$region.'">' . $html . '</div>';
$html = wp_kses( $html, cmplz_allowed_html() );
//in case we still have an unprocessed shortcode
//this may happen when a shortcode is inserted in combination with gutenberg
$html = do_shortcode($html);
return apply_filters( 'cmplz_document_html', $html, $type, $post_id );
}
/**
* Wrap the header for a paragraph
*
* @param array $element
* @param int $paragraph
* @param int $sub_paragraph
* @param int $annex
*
* @return string
*/
public function wrap_header( $element, $paragraph, $sub_paragraph, $annex ) {
$nr = "";
$html = "";
if ( isset( $element['annex'] ) ) {
$nr = __( "Annex", 'complianz-gdpr' ) . " " . $annex . ": ";
if ( isset( $element['title'] ) ) {
return '<h2 class="annex">' . esc_html( $nr )
. esc_html( $element['title'] ) . '</h2>';
}
if ( isset( $element['subtitle'] ) ) {
return '<p class="subtitle annex">' . esc_html( $nr )
. esc_html( $element['subtitle'] ) . '</p>';
}
}
if ( isset( $element['title'] ) ) {
if ( empty( $element['title'] ) ) {
return "";
}
$nr = '';
if ( $paragraph > 0
&& $this->is_numbered_element( $element )
) {
$nr = $paragraph;
$index_char = apply_filters( 'cmplz_index_char', '.' );
$nr = $nr . $index_char . ' ';
}
return '<h2>' . esc_html( $nr )
. esc_html( $element['title'] ) . '</h2>';
}
if ( isset( $element['subtitle'] ) ) {
if ( $paragraph > 0 && $sub_paragraph > 0 && $this->is_numbered_element( $element ) ) {
$nr = $paragraph . "." . $sub_paragraph . " ";
}
return '<p class="cmplz-subtitle">' . esc_html( $nr ) . esc_html( $element['subtitle'] ) . '</p>';
}
// Adds a dropdown to the Privacy Statement. Opens a div and should be closed with dropdown-close
if ( isset( $element['dropdown-open'] ) ) {
if ( $paragraph > 0 && $sub_paragraph > 0 && $this->is_numbered_element( $element ) ) {
$nr = $paragraph . "." . $sub_paragraph . " ";
}
$dp_class = isset($element['dropdown-class']) ? $element['dropdown-class'] : '';
$html .= '<details class="cmplz-dropdown '.$dp_class.'">';
if ( isset( $element['dropdown-title'] ) ) {
$html .= '<summary><div><h3>'. esc_html( $nr ) . esc_html( $element['dropdown-title'] ) . '</h3></div></summary>';
}
return $html;
}
if ( isset( $element['dropdown-close'] ) ) {
return '</details>';
}
return "";
}
/**
* Check if this element should be numbered
* if no key is set, default is true
*
* @param array $element
*
* @return bool
*/
public function is_numbered_element( $element ) {
if ( ! isset( $element['numbering'] ) ) {
return true;
}
return $element['numbering'];
}
/**
* Wrap subheader in html
*
* @param string $header
* @param int $paragraph
* @param int $subparagraph
*
* @return string $html
*/
public function wrap_sub_header( $header, $paragraph, $subparagraph ) {
if ( empty( $header ) ) {
return "";
}
return '<b>' . esc_html( $header ) . '</b><br>';
}
/**
* Wrap content in html
*
* @param string $content
* @param bool $element
*
* @return string
*/
public function wrap_content( string $content, $element = false ) {
if ( empty( $content ) ) {
return "";
}
$class = isset( $element['class'] ) ? 'class="' . esc_attr( $element['class'] ) . '"' : '';
if (isset($element['p']) && !$element['p']) {
return $content;
}
return "<p $class>" . $content . "</p>";
}
/**
* Replace all fields in the resulting output
*
* @param string $html
* @param array $paragraph_id_arr
* @param array $annex_arr
* @param int $post_id
* @param string $type
* @param string $region
*
* @return string $html
*/
private function replace_fields( string $html, $paragraph_id_arr, $annex_arr, $post_id, $type, $region ): string {
//replace references
foreach ( $paragraph_id_arr as $id => $paragraph ) {
$html = str_replace( "[article-$id]",
cmplz_sprintf( __( '(See paragraph %s)', 'complianz-gdpr' ),
esc_html( $paragraph['main'] ) ), $html );
}
foreach ( $annex_arr as $id => $annex ) {
$html = str_replace( "[annex-$id]",
cmplz_sprintf( __( '(See annex %s)', 'complianz-gdpr' ),
esc_html( $annex ) ), $html );
}
$active_cookiebanner_id = cmplz_get_default_banner_id();
$banner = cmplz_get_cookiebanner($active_cookiebanner_id);
//some custom elements
$html = str_replace( "[cookie_accept_text]", ( $banner->accept_x ?? ''), $html );
$html = str_replace( "[cookie_save_preferences_text]", ($banner->save_preferences_x ?? ''), $html );
$html = str_replace( "[domain]", '<a href="' . esc_url_raw( get_home_url() ) . '">' . esc_url_raw( get_home_url() ) . '</a>', $html );
$html = str_replace( "[cookie-statement-url]", cmplz_get_document_url( 'cookie-statement', $region ), $html );
$html = str_replace( "[privacy-statement-url]", $this->get_page_url( 'privacy-statement', $region ), $html );
$html = str_replace( "[privacy-statement-children-url]", $this->get_page_url( 'privacy-statement-children', $region ), $html );
$html = str_replace( "[site_url]", site_url(), $html );
//us can have two types of titles
$cookie_policy_title = esc_html( $this->get_document_title( 'cookie-statement', $region ) );
$html = str_replace( '[cookie-statement-title]', $cookie_policy_title, $html );
$date = $post_id ? strtotime(get_the_date( 'd F Y', $post_id )) : get_option( 'cmplz_publish_date' );//use default date format, to ensure that strtotime works.
$date = cmplz_localize_date( $date );
$html = str_replace( array( "[publish_date]", "[sync_date]" ), array( esc_html( $date ), esc_html( COMPLIANZ::$banner_loader->get_last_cookie_sync_date() ) ), $html );
$checked_date = cmplz_localize_date( get_option( 'cmplz_documents_update_date' ) );
$html = str_replace( "[checked_date]", esc_html( $checked_date ), $html );
//because the phonenumber is not required, we need to allow for an empty phonenr, making a dynamic string necessary.
$contact_dpo = cmplz_get_option( 'email_dpo' );
$phone_dpo = cmplz_get_option( 'phone_dpo' );
if ( !empty( $phone_dpo ) ) {
$contact_dpo .= " " . cmplz_sprintf( _x( "or by telephone on %s", 'if phonenumber is entered, this string is part of the sentence "you may contact %s, via %s or by telephone via %s"', "complianz-gdpr" ), $phone_dpo );
}
$html = str_replace( "[email_dpo]", $contact_dpo, $html );
$contact_dpo_uk = cmplz_get_option( 'email_dpo_uk' );
$phone_dpo_uk = cmplz_get_option( 'phone_dpo_uk' );
if ( !empty( $phone_dpo ) ) {
$contact_dpo_uk .= " " . cmplz_sprintf( _x( "or by telephone on %s", 'if phonenumber is entered, this string is part of the sentence "you may contact %s, via %s or by telephone via %s"', "complianz-gdpr" ), $phone_dpo_uk );
}
$html = str_replace( "[email_dpo_uk]", $contact_dpo_uk, $html );
//load data for processing agreements and dataleaks
$fields = [];
if ($post_id) {
$fields = cmplz_custom_document_data( $post_id, 'fields', $region );
}
$fields = array_merge(COMPLIANZ::$config->fields, $fields);
//replace all fields.
foreach ( $fields as $field ) {
$fieldname = $field['id'];
if ( strpos( $html, "[$fieldname]" ) !== false ) {
$html = str_replace( "[$fieldname]", $this->get_plain_text_value( $field , true ), $html );
//when there's a closing shortcode it's always a link
$html = str_replace( "[/$fieldname]", "</a>", $html );
}
if ( strpos( $html, "[comma_$fieldname]" ) !== false ) {
$html = str_replace( "[comma_$fieldname]", $this->get_plain_text_value( $field, false ), $html );
}
}
return $html;
}
/**
*
* Get the plain text value of an option
*
* @param string $fieldname
* @param int $value
* @param bool $list_style
*
* @return string
*/
private function get_plain_text_value($field, $list_style ): string {
$front_end_label = $field['document_label'] ?? false;
$value = cmplz_get_option($field['id']);
if ($field['type'] === 'url' ) {
$value = '<a href="' . $value . '" target="_blank">';
} elseif ($field['type'] === 'email' ) {
$value = apply_filters( 'cmplz_document_email', $value );
} elseif ($field['type'] === 'radio' ) {
$options =$field['options'];
$value = isset( $options[ $value ] ) ? $options[ $value ] : '';
} elseif ($field['type'] === 'textarea' ) {
//preserve linebreaks
$value = nl2br( $value );
} elseif ( is_array( $value ) ) {
$options =$field['options'];
$labels = "";
foreach ( $value as $index ) {
//trying to fix strange issue where index is not set
if ( ! isset( $options[ $index ] ) ) {
continue;
}
if ( $list_style ) {
$labels .= "<li>" . esc_html( $options[ $index ] ) . '</li>';
} else {
$labels .= $options[ $index ] . ', ';
}
}
if ( $list_style ) {
$labels = "<ul>" . $labels . "</ul>";
} else {
$labels = esc_html( rtrim( $labels, ', ' ) );
$labels = strrev( implode( strrev( ' ' . __( 'and',
'complianz-gdpr' ) ),
explode( strrev( ',' ), strrev( $labels ), 2 ) ) );
}
$value = $labels;
} else {
if ( isset($field['options'] ) ) {
$options
=$field['options'];
if ( isset( $options[ $value ] ) ) {
$value = $options[ $value ];
}
}
}
if ( $front_end_label && ! empty( $value ) ) {
$value = $front_end_label . $value;
}
return $value;
}
/**
* Get list of cookie statement snapshots
* @param array $args
*
* @return array|false
*/
public function get_cookie_snapshot_list( $args = array() ) {
$defaults = array(
'number' => 10,
'offset' => 0,
'order' => 'DESC',
'start_date' => 0,
'end_date' => 9999999999999,
);
$args = wp_parse_args( $args, $defaults );
$uploads = wp_upload_dir();
$upload_dir = $uploads['basedir'];
$upload_url = $uploads['baseurl'];
$path = $upload_dir . '/complianz/snapshots/';
$url = $upload_url . '/complianz/snapshots/';
$filelist = array();
$extensions = array( "pdf" );
$index = 0;
if ( file_exists( $path ) && $handle = opendir( $path ) ) {
while ( false !== ( $file = readdir( $handle ) ) ) {
if ( $file != "." && $file != ".." ) {
$file = $path . $file;
$ext = strtolower( pathinfo( $file, PATHINFO_EXTENSION ) );
if ( is_file( $file ) && in_array( $ext, $extensions ) ) {
$index++;
if ( empty( $args['search'] ) || strpos( $file, $args['search'] ) !== false) {
if ($args['start_date'] < filemtime( $file ) && filemtime( $file ) < $args['end_date'] ) {
$filelist[filemtime($file) . $index]["path"] = $file;
$filelist[filemtime($file) . $index]["url"] = trailingslashit($url).basename($file);
$filelist[filemtime($file) . $index]["file"] = basename($file);
$filelist[filemtime($file) . $index]["time"] = filemtime($file);
}
}
}
}
}
closedir( $handle );
}
if ( $args['order'] === 'DESC' ) {
krsort( $filelist );
} else {
ksort( $filelist );
}
if ( empty( $filelist ) ) {
return array();
}
$page = (int) $args['offset'];
$total = count( $filelist ); //total items in array
$limit = $args['number'];
$totalPages = ceil( $total / $limit ); //calculate total pages
$page = max( $page, 1 ); //get 1 page when $_GET['page'] <= 0
$page = min( $page, $totalPages ); //get last page when $_GET['page'] > $totalPages
$offset = ( $page - 1 ) * $limit;
if ( $offset < 0 ) {
$offset = 0;
}
$filelist = array_slice( $filelist, $offset, $limit );
if ( empty( $filelist ) ) {
return array();
}
return $filelist;
}
/**
* Get the region for a post id, based on the post type.
*
* @param int|array $post_id
*
* @return string|bool $region
* */
public function get_region( $post_id ) {
if ( ! is_numeric( $post_id ) ) {
if ( isset( $post_id['source'] )) {
return substr( $post_id['source'], - 2 );
}
if ( strpos($post_id, 'cmplz-') !== false ) {
return substr( $post_id, - 2 );
}
}
if ( $post_id ) {
$term = wp_get_post_terms( $post_id, 'cmplz-region' );
if ( is_wp_error( $term ) ) {
return false;
}
if ( isset( $term[0] ) ) {
return $term[0]->slug;
}
return false;
}
return false;
}
/**
* Set the region in a post
*
* @param $post_id
* @param bool $region
*/
public function set_region( $post_id, $region = false ) {
if ( ! $region ) {
$region = $this->get_region( $post_id );
}
if ( ! $region ) {
$regions = cmplz_get_regions();
if ( isset( $_GET['page'] ) ) {
$page = sanitize_title( $_GET['page'] );
foreach ( $regions as $r ) {
if ( strpos( $page, '-' . $r ) !== false ) {
$region = $r;
}
}
}
}
$term = get_term_by( 'slug', $region, 'cmplz-region' );
if ( ! $term ) {
wp_insert_term( COMPLIANZ::$config->regions[ $region ]['label'],
'cmplz-region', array(
'slug' => $region,
) );
$term = get_term_by( 'slug', $region, 'cmplz-region' );
}
if ( empty( $term ) ) {
return;
}
$term_id = $term->term_id;
wp_set_object_terms( $post_id, array( $term_id ), 'cmplz-region' );
}
/**
* Check if legal documents should be updated
*
* @return bool
*/
public function documents_need_updating() {
if ( cmplz_has_region('us')
&& $this->not_updated_in( MONTH_IN_SECONDS * 12 )
) {
return true;
}
return false;
}
/**
* Check if legal documents should be updated, and send mail to admin if so
*/
public function cron_check_last_updated_status() {
$subject='';
if ( $this->documents_need_updating()
&& ! get_option( 'cmplz_update_legal_documents_mail_sent' )
) {
update_option( 'cmplz_update_legal_documents_mail_sent', true );
$to = get_option( 'admin_email' );
$headers = array();
if ( empty( $subject ) ) {
$subject
= cmplz_sprintf( _x( 'Your legal documents on %s need to be updated.',
'Subject in notification email', 'complianz-gdpr' ),
home_url() );
}
$link = '<a href="'.add_query_arg( array('page' => 'cmplz-wizard'), admin_url('admin.php?page=cmplz-wizard') ).'">';
$message
= cmplz_sprintf( _x( 'Your legal documents on %s have not been updated in 12 months. Please log in and run the %swizard%s in the Complianz plugin to check if everything is up to date.',
'notification email', 'complianz-gdpr' ),
home_url(), $link, "</a>" );
$message .= '<br><br>'.__("This message was generated by Complianz GDPR/CCPA.", "complianz-gdpr");
add_filter( 'wp_mail_content_type', function ( $content_type ) {
return 'text/html';
} );
wp_mail( $to, $subject, $message, $headers );
// Reset content-type to avoid conflicts -- http://core.trac.wordpress.org/ticket/23578
remove_filter( 'wp_mail_content_type',
'set_html_content_type' );
}
}
/**
* Render html for the manage consent shortcode
* @param array $atts
* @param null $content
* @param string $tag
*
* @return string
*/
public function manage_consent_html( $atts = array(), $content = null, $tag = ''
) {
$html = '<div id="cmplz-manage-consent-container-nojavascript">'.
_x( "You have loaded the Cookie Policy without javascript support.", "cookie policy", "complianz-gdpr" ).' '.
_x( "On AMP, you can use the manage consent button on the bottom of the page.", "cookie policy", "complianz-gdpr" ).
'</div>';
$html .= '<div id="cmplz-manage-consent-container" name="cmplz-manage-consent-container" class="cmplz-manage-consent-container"></div>';
return $html;
}
public function revoke_link( $atts = array(), $content = null, $tag = '' ) {
// normalize attribute keys, lowercase
$atts = array_change_key_case( (array) $atts, CASE_LOWER );
ob_start();
$atts = shortcode_atts( array( 'text' => false ), $atts, $tag );
echo cmplz_revoke_link($atts['text']);
return ob_get_clean();
}
/**
* Display an accept hyperlink
*
* @param array $atts
* @param null $content
* @param string $tag
*
* @return string
*/
public function accept_link( $atts = array(), $content = null, $tag = ''
) {
$atts = array_change_key_case( (array) $atts, CASE_LOWER );
ob_start();
$atts = shortcode_atts( array( 'text' => false ), $atts, $tag );
$accept_text = $atts['text'] ?: __("Click to accept marketing cookies", "complianz-gdpr");
$html = '<div class="cmplz-custom-accept-btn cmplz-accept"><a href="#">' . $accept_text . '</a></div>';
echo $html;
return ob_get_clean();
}
/**
* add a class to the body telling the page it's a complianz doc. We use this for the soft cookie wall
*
* @param $classes
*
* @return array
*/
public function add_body_class_for_complianz_documents( $classes ) {
global $post;
if ( $post && $this->is_complianz_page( $post->ID ) ) {
$classes[] = 'cmplz-document';
}
return $classes;
}
/**
* Obfuscates an email address to protect it from spam bots while keeping it readable for users.
*
* This function applies WordPress' `antispambot()` to encode the email username and domain,
* then injects a fake domain within a `<span>` to further mislead scrapers.
* The real domain remains intact for display purposes.
*
* Note: The fake domain is hidden via CSS on the frontend and removed when generating PDFs.
*
* @param string $email The email address to obfuscate.
*
* @return string The obfuscated email wrapped in a `<span>` for styling and bot prevention.
*/
public function obfuscate_email( $email ) {
if ( empty( $email ) ) {
return "";
}
list( $username, $domain ) = explode( '@', $email );
$username_obfuscated = antispambot( $username );
$domain_obfuscated = antispambot( $domain );
$fake_domain_obsfuscated = antispambot( 'ex.com' );
$email_obfuscated = sprintf( '%s@<span class="cmplz-fmail-domain">%s</span>%s', $username_obfuscated, $fake_domain_obsfuscated, $domain_obfuscated );
return sprintf( '<span class="cmplz-obfuscate">%s</span>', $email_obfuscated );
}
/**
* Render shortcode for cookie list
*
* @hooked shortcode hook
*
* @param array $atts
* @param null $content
* @param string $tag
*
* @return false|string
* @since 2.0
*/
public function cookies( $atts = array(), $content = null, $tag = '' ) {
ob_start();
echo cmplz_used_cookies();
return ob_get_clean();
}
/**
* get the shortcode or block for a page type
*
* @param string $type
* @param string $region
* @param bool $force_classic
*
* @return string $shortcode
*
*/
public function get_shortcode( $type, $region, $force_classic = false
) {
//even if on gutenberg, with elementor we have to use classic shortcodes.
if ( ! $force_classic && cmplz_uses_gutenberg()
&& ! $this->uses_elementor()
) {
$page = COMPLIANZ::$config->pages[ $region ][ $type ];
$ext = $region === 'eu' ? '' : '-' . $region;
return '<!-- wp:complianz/document {"title":"' . $page['title'] . '","selectedDocument":"' . $type . $ext . '"} /-->';
}
return '[cmplz-document type="' . $type . '" region="' . $region . '"]';
}
/**
* Get shortcode pattern for this site, gutenberg or classic
*
* @param string $type
* @param bool $legacy
*
* @return string
*/
public function get_shortcode_pattern(
$type = "classic", $legacy = false
) {
if ( $type === 'classic' && $legacy ) {
return '/\[cmplz\-document.*?type="(.*?)".*?]/i';
}
if ( $type === 'classic' && ! $legacy ) {
return '/\[cmplz\-document.*?type="(.*?)".*?region="(.*?)".*?]/i';
} else {
return '/<!-- wp:complianz\/document {.*?"selectedDocument":"([^\"].*?)\".*?} \/-->/i';
}
}
/**
* Check if this site uses Elementor
* When Elementor is used, the classic shortcode should be used, even when on Gutenberg
*
* @return bool $uses_elementor
*/
public function uses_elementor() {
if ( defined( 'ELEMENTOR_VERSION' ) ) {
return true;
}
return false;
}
/**
*
* Get type of document
*
* @param int $post_id
*
* @return array
*
*
*/
public function get_document_data( $post_id ) {
$pattern = $this->get_shortcode_pattern('classic' );
$pattern_legacy = $this->get_shortcode_pattern('classic' , true );
$pattern_gutenberg = $this->get_shortcode_pattern('gutenberg' );
$post = get_post( $post_id );
$content = $post->post_content;
$output = array(
'type' => '',
'region' => false,
);
if ( preg_match_all( $pattern, $content, $matches, PREG_PATTERN_ORDER ) ) {
if ( isset( $matches[1][0] ) ) {
$output['type'] = $matches[1][0];
}
if ( isset( $matches[2][0] ) ) {
$output['region'] = $matches[2][0];
}
} else if ( preg_match_all( $pattern_gutenberg, $content, $matches, PREG_PATTERN_ORDER ) ) {
if ( isset( $matches[1][0] ) ) {
$output['type'] = $matches[1][0];
//gutenberg can have the region appended to the type. Remove it.
//remove the string after the last -
$string_to_remove = substr($output['type'], strrpos($output['type'], '-')+1);
$regions = array_keys(COMPLIANZ::$config->regions);
$regions[]='all';
if ( in_array( $string_to_remove, $regions, true ) ){
$output['type'] = substr($output['type'], 0, strrpos($output['type'], '-'));
}
}
if ( isset( $matches[2][0] ) ) {
$output['region'] = $matches[2][0];
}
} else if ( preg_match_all( $pattern_legacy, $content, $matches, PREG_PATTERN_ORDER ) ) {
if ( isset( $matches[1][0] ) ) {
$output['type'] = $matches[1][0];
}
if ( isset( $matches[2][0] ) ) {
$output['region'] = $matches[2][0];
}
}
return $output;
}
/**
* Lightens/darkens a given colour (hex format), returning the altered colour in hex format.7
*
* @param string $hex Colour as hexadecimal (with or without hash);
*
* @percent float $percent Decimal ( 0.2 = lighten by 20%(), -0.4 = darken by 40%() )
* @return string Lightened/Darkend colour as hexadecimal (with hash);
*/
function color_luminance( $hex, $percent ) {
if ( empty( $hex ) ) {
return $hex;
}
// validate hex string
$hex = preg_replace( '/[^0-9a-f]/i', '', $hex );
$new_hex = '#';
if ( strlen( $hex ) < 6 ) {
$hex = $hex[0] + $hex[0] + $hex[1] + $hex[1] + $hex[2]
+ $hex[2];
}
// convert to decimal and change luminosity
for ( $i = 0; $i < 3; $i ++ ) {
$dec = hexdec( substr( $hex, $i * 2, 2 ) );
$dec = min( max( 0, $dec + $dec * $percent ), 255 );
$new_hex .= str_pad( dechex( $dec ), 2, 0, STR_PAD_LEFT );
}
return $new_hex;
}
/**
* loads document content on shortcode call
*
* @param array $atts
* @param null $content
* @param string $tag
*
* @return string $html
*
*
*/
public function load_document(
$atts = array(), $content = null, $tag = ''
) {
// normalize attribute keys, lowercase
$atts = array_change_key_case( (array) $atts, CASE_LOWER );
ob_start();
// override default attributes with user attributes
$atts = shortcode_atts( array(
'type' => false,
'region' => false
),
$atts, $tag );
$type = sanitize_title( $atts['type'] );
$region = sanitize_title( $atts['region'] );
if ( $type ) {
$html = $this->get_document_html( $type, $region );
$allowed_html = cmplz_allowed_html();
echo wp_kses( $html, $allowed_html );
}
return ob_get_clean();
}
/**
* Show content conditionally, based on consent
* @param array $atts
* @param string $content
* @param string $tag
*
* @return false|string
*/
public function show_consent_area_clientside(
$atts = array(), $content = null, $tag = ''
) {
$atts = array_change_key_case( (array) $atts, CASE_LOWER );
//should always be wrapped in closing tag
if (empty($content)) {
return '';
}
$blocked_text = __('Click to accept the cookies for this service', 'complianz-gdpr');
// override default attributes with user attributes
$atts = shortcode_atts( array(
'id' => 'default',
'service' => false,
'category' => false,
'text' => $blocked_text,
), $atts, $tag );
$category = $atts['category'] ? cmplz_sanitize_category($atts['category']) : 'marketing';
$service = $atts['service'] ? COMPLIANZ::$cookie_blocker->sanitize_service_name($atts['service']) : 'general';
$blocked_text = sanitize_text_field( $atts['text'] );
$blocked_text = apply_filters( 'cmplz_accept_cookies_blocked_content', $blocked_text );
$block_id = sanitize_title($atts['id']);
global $post;
$post_id = $post->ID ?? 0;
ob_start();
?>
<div class="cmplz-consent-area cmplz-placeholder" data-post_id="<?php echo esc_attr($post_id)?>" data-block_id="<?php echo esc_attr($block_id)?>" data-category="<?php echo esc_attr($category)?>" data-service="<?php echo esc_attr($service)?>">
<a href="#" class="<?php echo 'cmplz_'. esc_attr($category);?>_consentarea" ><?php echo wp_kses_post($blocked_text)?></a>
</div>
<?php
return ob_get_clean();
}
/**
* Show content conditionally, based on consent
* @param array $atts
* @param string $content
* @param string $tag
*
* @return false|string
*/
public function show_consent_area(
$atts = array(), $content = null, $tag = ''
) {
// normalize attribute keys, lowercase
$atts = array_change_key_case( (array) $atts, CASE_LOWER );
ob_start();
//should always be wrapped in closing tag
if (empty($content)) return '';
$blocked_text = __('Click to accept the cookies for this service', 'complianz-gdpr');
// override default attributes with user attributes
$atts = shortcode_atts( array(
'id' => 'default',
'clientside' => false,
'cache_redirect' => false,
'scroll_into_view' => true,
'service' => 'general',
'category' => false,
'text' => $blocked_text,
), $atts, $tag );
//new option: clientside rendering of consent area, like in gutenberg.
if ($atts['clientside']) {
return $this->show_consent_area_clientside($atts, $content, $tag);
}
if ($atts['cache_redirect']==="true" || $atts['cache_redirect']=== 1 || $atts['cache_redirect']=== "1" || $atts['cache_redirect'] === true) {
$cache_redirect = true;
} else {
$cache_redirect = false;
}
$scroll_into_view = $atts['scroll_into_view']==="true" || $atts['scroll_into_view']=== 1 || $atts['scroll_into_view'] === true;
$category = $atts['category'] ? cmplz_sanitize_category($atts['category']) : 'no-category';
$service = $atts['category'] ? 'no-service' : COMPLIANZ::$cookie_blocker->sanitize_service_name($atts['service']);
$blocked_text = sanitize_text_field( $atts['text'] );
if ( cmplz_has_service_consent($service) || cmplz_has_consent($category) ) {
if ($cache_redirect) {
//redirect if not on redirect url, to prevent caching issues
?>
<script>
var url = window.location.href;
if (url.indexOf('cmplz_consent=1') === -1) {
if (url.indexOf('?') !== -1) {url += '&';} else {url += '?';}
url += 'cmplz_consent=1';
window.location.replace(url);
} else{
console.log("already on redirect url");
}
</script>
<?php
}
echo '<a id="cmplz_consent_area_anchor"></a>'.do_shortcode($content);
} else {
//no consent
$blocked_text = apply_filters( 'cmplz_accept_cookies_blocked_content', $blocked_text );
$redirect_uri = $scroll_into_view ? 'cmplz_consent=1#cmplz_consent_area_anchor' : 'cmplz_consent=1';
if ( $cache_redirect ) {
?>
<script>
var url = window.location.href;
var consented_area_visible = document.getElementById('cmplz_consent_area_anchor');
if (url.indexOf('cmplz_consent=1') !== -1 && !consented_area_visible ) {
url = url.replace('cmplz_consent=1', '');
url = url.replace('#cmplz_consent_area_anchor', '');
url = url.replace('?&', '?');
url = url.replace('&&', '?');
//if last character is ? or &, drop it
if (url.substring(url.length-1) === "&" || url.substring(url.length-1) === "?")
{
url = url.substring(0, url.length-1);
}
window.location.replace(url);
}
document.addEventListener("cmplz_enable_category", cmplzEnableCustomBlockedContent);
function cmplzEnableCustomBlockedContent(e) {
if ( cmplz_has_service_consent('<?php echo esc_attr($service)?>' ) || cmplz_has_consent('<?php echo esc_attr($category)?>' )){
if (url.indexOf('cmplz_consent=1') === -1 ) {
if (url.indexOf('?') !== -1) {url += '&';} else {url += '?';}
url += '<?php echo $redirect_uri?>';
window.location.replace(url);
}
}
}
</script>
<?php } else { ?>
<script>
document.addEventListener("cmplz_enable_category", cmplzEnableCustomBlockedContent);
function cmplzEnableCustomBlockedContent(e) {
if ( cmplz_has_service_consent('<?php echo esc_attr($service)?>', 'marketing' ) && !document.getElementById("cmplz_consent_area_anchor") ){
location.reload();
}
if ( e.detail.category === '<?php echo esc_attr($category)?>' && !document.getElementById("cmplz_consent_area_anchor") ){
location.reload();
}
}
</script>
<?php } ?>
<div class="cmplz-consent-area">
<?php if ($atts['category']) {?>
<a href="#" data-category="<?php echo esc_attr($category)?>" class="cmplz-accept-category <?php echo ' cmplz_'. esc_attr($category);?>_consentarea" ><?php echo wp_kses_post($blocked_text)?></a>
<?php } else {?>
<a href="#" data-service="<?php echo esc_attr($service)?>" class="cmplz-accept-service <?php echo ' cmplz_'. esc_attr($service);?>_consentarea" ><?php echo wp_kses_post($blocked_text)?></a>
<?php }?>
</div>
<?php
}
return ob_get_clean();
}
/**
* Check if we should use caching
* @param string $type
*
* @return bool
*/
private function use_cache( $type ) {
//do not cache on multilanguage environments
if ( function_exists( 'pll__' )
|| function_exists( 'icl_translate' )
) {
return false;
}
if ( defined( 'WP_DEBUG' ) && WP_DEBUG ) {
return false;
}
//do not cache for these types
if ( ( $type === 'processing' ) || ( $type === 'dataleak' ) ) {
return false;
}
return true;
}
/**
* checks if the current page contains the shortcode.
*
* @param int|bool $post_id
*
* @return boolean
* @since 1.0
*/
public function is_complianz_page( $post_id = false ) {
$shortcode = 'cmplz-document';
$block = 'complianz/document';
$cookies_shortcode = 'cmplz-cookies';
if (isset($this->is_complianz_page[$post_id])) {
return $this->is_complianz_page[$post_id];
}
if ( $post_id ) {
$post = get_post( $post_id );
} else {
global $post;
$post_id = $post->ID ?? false;
}
//set default
$this->is_complianz_page[$post_id] = false;
$post_meta = get_post_meta( $post_id, 'cmplz_shortcode', true );
if ( $post_meta ) {
$this->is_complianz_page[$post_id] = true;
} else if ( $post && isset($post->post_content)) {
//terms conditions has it's own shortcode.
if (strpos($post->post_content, '[cmplz-terms-conditions') !== FALSE ) {
$this->is_complianz_page[$post_id] = false;
} else if (strpos($post->post_content, '[cmplz-consent-area') !== FALSE ) {
$this->is_complianz_page[$post_id] = false;
} else if ( cmplz_uses_gutenberg() && has_block( $block, $post ) ) {
$this->is_complianz_page[$post_id] = true;
} else if ( has_shortcode( $post->post_content, $shortcode ) ) {
$this->is_complianz_page[$post_id] = true;
} else if ( has_shortcode( $post->post_content, $cookies_shortcode ) ) {
$this->is_complianz_page[$post_id] = true;
} else if (strpos($post->post_content, '[cmplz-') !== FALSE ) {
$this->is_complianz_page[$post_id] = true;
}
}
return $this->is_complianz_page[$post_id];
}
/**
* gets the page that contains the shortcode or the gutenberg block
*
* @param string $type
* @param string $region
*
* @return int $page_id
* @since 1.0
*/
public function get_shortcode_page_id( $type, $region , $cache = true) {
global $wpdb;
$shortcode = 'cmplz-document';
$page_id = $cache ? cmplz_get_transient( 'cmplz_shortcode_' . $type . '-' . $region ) : false;
if ( $page_id === 'none') {
return false;
}
if ( ! $page_id ) {
//ensure a transient, in case none is found. This prevents continuing requests on the page list
cmplz_set_transient( "cmplz_shortcode_$type-$region", 'none', HOUR_IN_SECONDS );
$query = $wpdb->prepare(
"SELECT * FROM $wpdb->posts WHERE (post_content LIKE %s OR post_content LIKE %s) AND post_status = 'publish' AND post_type = 'page' ",
'%' . '[cmplz-document' . '%',
'%' . 'wp:complianz\/document' . '%'
);
$pages = $wpdb->get_results($query);
$type_region = ( $region === 'eu' ) ? $type : $type . '-' . $region;
/**
* Gutenberg block check
*
* */
foreach ( $pages as $page ) {
$post_meta = get_post_meta( $page->ID, 'cmplz_shortcode', true );
if ( $post_meta ) {
$html = $post_meta;
} else {
$html = $page->post_content;
}
//check if block contains property
if ( preg_match( '/"selectedDocument":"(.*?)"/i', $html,
$matches )
) {
if ( $matches[1] === $type_region ) {
cmplz_set_transient( "cmplz_shortcode_$type-$region", $page->ID, WEEK_IN_SECONDS );
return $page->ID;
}
}
}
/**
* If nothing found, or if not Gutenberg, check for shortcodes.
* Classic Editor, modern shortcode check
*
* */
foreach ( $pages as $page ) {
$post_meta = get_post_meta( $page->ID, 'cmplz_shortcode', true );
if ( $post_meta ) {
$html = $post_meta;
} else {
$html = $page->post_content;
}
if ( has_shortcode( $html, $shortcode ) && strpos( $html, 'type="' . $type . '"' ) !== false
&& strpos( $html, 'region="' . $region . '"' ) !== false
) {
cmplz_set_transient( "cmplz_shortcode_$type-$region", $page->ID, HOUR_IN_SECONDS );
return $page->ID;
}
}
/**
* legacy check
*/
foreach ( $pages as $page ) {
$post_meta = get_post_meta( $page->ID, 'cmplz_shortcode', true );
if ( $post_meta ) {
$html = $post_meta;
} else {
$html = $page->post_content;
}
//if the region is eu, we should not match if there's a region defined.
if ( $region==='eu' && strpos($html, ' region="') !== FALSE ) {
continue;
}
if ( has_shortcode( $html, $shortcode ) && strpos( $html, 'type="' . $type_region . '"' ) !== false ) {
cmplz_set_transient( "cmplz_shortcode_$type-$region", $page->ID, HOUR_IN_SECONDS );
return $page->ID;
}
}
} else {
return $page_id;
}
return false;
}
/**
*
* get the URl of a specific page type
*
* @param string $type cookie-policy, privacy-statement, etc
* @param string $region
* @return string
*
*
*/
public function get_page_title( $type, $region ) {
if ( ! cmplz_has_region( $region ) ) {
return '';
}
if ( cmplz_get_option( $type ) === 'none' ) {
return '#';
} else if ( cmplz_get_option( $type ) === 'custom' ) {
$id = get_option( "cmplz_" . $type . "_custom_page" );
//get correct translated id
$id = apply_filters( 'wpml_object_id', $id, 'page', true, substr( get_locale(), 0, 2 ) );
$title = (int) $id === 0 ? '' : get_the_title( $id );
} else if ( cmplz_get_option( $type ) === 'url' ) {
$title = COMPLIANZ::$config->generic_documents_list[$type]['title'];
} else {
$policy_page_id = $this->get_shortcode_page_id( $type, $region );
//get correct translated id
$policy_page_id = apply_filters( 'wpml_object_id', $policy_page_id, 'page', true, substr( get_locale(), 0, 2 ) );
if ( !$policy_page_id ) {
return '';
}
$title = get_the_title( $policy_page_id );
}
return preg_replace( '/(\(.*\))/i', '', cmplz_translate($title, 'cmplz_link_title_'.$type) );
}
/**
*
* get the URl of a specific page type
*
* @param string $type cookie-policy, privacy-statement, etc
* @param string $region
* @return string
*
*
*/
public function get_page_url( $type, $region ) {
if ( ! cmplz_has_region( $region ) ) {
return '#';
}
if ( cmplz_get_option( $type ) === 'none' ) {
return '#';
}
if ( cmplz_get_option( $type ) === 'custom' ) {
$id = get_option( "cmplz_" . $type . "_custom_page" );
//get correct translated id
$id = apply_filters( 'wpml_object_id', $id, 'page', true, substr( get_locale(), 0, 2 ) );
return (int) $id === 0 || !get_permalink( $id ) ? '#' : esc_url_raw( get_permalink( $id ) );
}
if ( cmplz_get_option( $type ) === 'url' ) {
$url = get_option("cmplz_".$type."_custom_page_url");
return esc_url_raw( cmplz_translate( $url, "cmplz_".$type."_custom_page_url") );
}
$policy_page_id = $this->get_shortcode_page_id( $type, $region );
//get correct translated id
$policy_page_id = apply_filters( 'wpml_object_id', $policy_page_id, 'page', true, substr( get_locale(), 0, 2 ) );
$permalink = get_permalink( $policy_page_id );
return $permalink ?: '#';
}
/**
*
* get the title of a specific page type. Only in use for generated docs from Complianz.
*
* @param string $type cookie-policy, privacy-statement, etc
* @param string $region
*
* @return string $title
*/
public function get_document_title( $type, $region ) {
if ( cmplz_get_option( $type ) === 'custom' || cmplz_get_option( $type ) === 'generated' ) {
if ( cmplz_get_option( $type ) === 'custom' ) {
$policy_page_id = get_option( "cmplz_" . $type . "_custom_page" );
} else if ( cmplz_get_option( $type ) === 'generated' ) {
$policy_page_id = $this->get_shortcode_page_id( $type, $region );
}
//get correct translated id
$policy_page_id = apply_filters( 'wpml_object_id',
$policy_page_id,
'page', true, substr( get_locale(), 0, 2 ) );
$post = get_post( $policy_page_id );
if ( $post ) {
return $post->post_title;
}
}
return str_replace('-', ' ', $type);
}
/**
* Function to generate a pdf file, either saving to file, or echo to browser
*
* @param $page
* @param $region
* @param $post_id
* @param $save_to_file
* @param $intro
* @param $append //if we want to add addition html
*
* @throws \Mpdf\MpdfException
*/
public function generate_pdf( $page, $region, $post_id = false, $save_to_file = false, $intro = '', $append = '' ) {
if ( ! defined( 'DOING_CRON' ) && ! cmplz_user_can_manage() ) {
die( "invalid command" );
}
$error = false;
$uploads = wp_upload_dir();
$upload_dir = $uploads['basedir'];
if ( ! isset( COMPLIANZ::$config->pages[ $region ] ) ) {
return;
}
$pages = COMPLIANZ::$config->pages[ $region ];
//double check if it exists
if ( ! isset( $pages[ $page ] ) ) {
return;
}
$title = $pages[ $page ]['title'];
$document_html = $intro . COMPLIANZ::$document->get_document_html( $page, $region, $post_id ) . $append;
$document_html = apply_filters( 'cmplz_cookie_policy_snapshot_html', $document_html , $save_to_file );
//prevent hidden fields
$document_html = str_replace('cmplz-service-hidden', '', $document_html);
$load_css = cmplz_get_option( 'use_document_css' );
$css = '';
if ( $load_css ) {
$css = file_get_contents( CMPLZ_PATH . "assets/css/document.css" );
}
$title_html = $save_to_file ? '' : '<h4 class="center">' . $title . '</h4>';
$html = '
<style>
' . $css . '
#cmplz-datarequest-form, #cmplz-manage-consent-container-nojavascript, #cmplz-tcf-vendor-container {
display:none;
}
body {
font-family: sans;
margin-top:100px;
color :#000;
}
h2 {
font-size:12pt;
}
h3 {
font-size:12pt;
}
h4 {
font-size:10pt;
font-weight: bold;
}
.center {
text-align:center;
}
#cmplz-tcf-buttons-template, #cmplz-tcf-vendor-template, #cmplz-tcf-type-template {
display:none !important;
}
</style>
<body id="cmplz-document">
' . $title_html . '
' . $document_html . '
</body>';
//==============================================================
//==============================================================
//==============================================================
$html = preg_replace('/<input type="checkbox".*?>/', '', $html);
$html = preg_replace('/<span class="cmplz-fmail-domain">.*?<\/span>/', '', $html);
require CMPLZ_PATH . '/assets/vendor/autoload.php';
//obsolete function
if ( get_option( 'cmplz_pdf_dir_token' ) ) {
delete_option( 'cmplz_pdf_dir_token');
}
if ( $save_to_file && ! is_writable( $upload_dir ) ) {
$error = true;
}
if ( ! $error ) {
// create snapshot directories
// cmplz_upload_dir will create the directory if it doesn't exist
// and will return the path to the directory
$save_dir = cmplz_upload_dir('snapshots');
// set a default mpdf temporary dir
$mpdf_default_temp_dir = cmplz_upload_dir('snapshots/tmp');
}
if ( ! $error) {
$mpdf_args = apply_filters( 'cmplz_mpdf_args', array(
'setAutoTopMargin' => 'stretch',
'autoMarginPadding' => 5,
'margin_left' => 20,
'margin_right' => 20,
'margin_top' => 30,
'margin_bottom' => 30,
'margin_header' => 30,
'margin_footer' => 10,
'tempDir' => $mpdf_default_temp_dir
) );
$mpdf = new Mpdf\Mpdf($mpdf_args);
$mpdf->SetDisplayMode( 'fullpage' );
$mpdf->SetTitle( $title );
$img = '';//'<img class="center" src="" width="150px">';
$date = date_i18n( get_option( 'date_format' ), time() );
$mpdf->SetHTMLHeader( $img );
$footer_text = cmplz_sprintf( "%s $title $date", get_bloginfo( 'name' ) );
$mpdf->SetFooter( $footer_text );
$mpdf->WriteHTML( $html );
// Save the pages to a file
if ( $save_to_file ) {
$file_title = $save_dir . sanitize_file_name( get_bloginfo( 'name' )
. '-' . $region
. "-proof-of-consent-"
. $date );
} else {
$file_title = sanitize_file_name( get_bloginfo( 'name' ) . "-export-" . $date );
}
$output_mode = $save_to_file ? 'F' : 'I';
$mpdf->Output( $file_title . ".pdf", $output_mode );
} else {
$_POST['cmplz_generate_snapshot_error'] = true;
unset( $_POST['cmplz_generate_snapshot'] );
}
//clear files
$mpdf_tempDir = $mpdf_args['tempDir'];
$this->recursively_clear_directory($mpdf_tempDir);
// if the user change/filter the temporary directory, we will clear the default directory created before 'snapshots/tmp'
if ($mpdf_default_temp_dir !== $mpdf_tempDir) {
$this->recursively_clear_directory($mpdf_default_temp_dir);
}
}
/**
* Clear up mdpf directory
* @param $dir
*
* @return bool|void
*/
private function recursively_clear_directory($dir) {
if ( !cmplz_admin_logged_in() ) {
return false;
}
$files = array_diff(scandir($dir), array('.','..'));
foreach ($files as $file) {
(is_dir("$dir/$file") && !is_link("$dir/$file")) ? $this->recursively_clear_directory("$dir/$file") : unlink("$dir/$file");
}
return rmdir($dir);
}
/**
* @param WP_REST_Request $request
*
* @return array
*/
public function get_pages_list( WP_REST_Request $request): array {
if ( !cmplz_user_can_manage() ) {
return [
'pages' => [],
'pageId' => [],
];
}
$type = sanitize_title($request->get_param('type'));
$search = sanitize_text_field($request->get_param('search'));
$custom_page_id = get_option('cmplz_'.$type.'_custom_page');
$selected_page_found = false;
$options = [];
$doc_args = array(
'post_type' => 'page',
'posts_per_page' => 30,
);
if ( $search ){
$doc_args['s'] = $search;
$doc_args['posts_per_page'] = -1;
}
$pages = get_posts($doc_args);
$pages = wp_list_pluck($pages, 'post_title','ID' );
foreach ($pages as $id => $label ) {
if (empty($label)) $label = __("No title", "complianz-gdpr");
$options[] = [ 'label' => $label, 'value'=> $id ];
if ( $id === $custom_page_id ) {
$selected_page_found = true;
}
}
#if our selected page is not added to the list yet, do this now
if ( $custom_page_id && !$selected_page_found ) {
array_unshift($options, ['label'=> get_the_title($custom_page_id), 'value'=>$custom_page_id]);
}
#If there's no active privacy statement, use the wp privacy statement, if available
if ( $type === 'privacy-statement' && !$custom_page_id ){
$wp_privacy_policy = get_option('wp_page_for_privacy_policy');
if ( $wp_privacy_policy ){
$custom_page_id = $wp_privacy_policy;
}
}
return [
'pages' => $options,
'pageId' => $custom_page_id,
];
}
/**
* @param string $dir
* Delete files and directories recursively. Used to clear the tmp folder
* @since 6.3.0
*/
private function delete_files_directories_recursively( $dir ) {
if ( strpos( $dir, 'complianz/tmp' ) !== false ) {
foreach ( glob( $dir . '/*' ) as $file ) {
if ( is_dir( $file ) ) {
$this->delete_files_directories_recursively( $file );
} else {
unlink( $file );
}
}
rmdir( $dir );
}
}
/**
* Replace custom summary shortcode back to summary tags
*
* @return null|string //type may be null sometimes
*/
public function revert_divs_to_summary( $content ) {
//only on front-end
if ( is_admin() ) {
return $content;
}
// only for classic.
if ( cmplz_uses_gutenberg() ) {
return $content;
}
// Make sure content is a string
$content = $content ?? '';
// Return $data if this is not a Complianz document
global $post;
if ( !$post || !is_object($post) || !property_exists($post, 'ID')) {
return $content;
}
// Check if post is unlinked, otherwise return
if ( get_post_meta($post->ID, 'cmplz_document_status', true ) !== 'unlink') {
return $content;
}
//quotest get encoded for some strange reason. Decode.
$content = str_replace( '”', '"', $content );
$content = preg_replace('/\[cmplz-details-open([^>]*?)\]/', '<details $1>', $content);
$content = preg_replace('/\[cmplz-details-close\]/', '</details>', $content);
// Replace <summary> tags with custom <div>
$content = preg_replace('/\[cmplz-summary-open([^>]*?)\]/', '<summary $1>', $content);
$content = preg_replace('/\[cmplz-summary-close\]/', '</summary>', $content);
return $content;
}
}
}
