127 lines
3.4 KiB
PHP
127 lines
3.4 KiB
PHP
<?php
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// Copyright 2026 Umbra Tools (umbratools.com)
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// SPDX-License-Identifier: Apache-2.0
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/**
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* GDPR Compliance class
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*
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* @package BD_Bookshelf
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*/
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if (!defined('ABSPATH')) {
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exit;
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}
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class BDM_GDPR {
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/**
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* Constructor
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*/
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public function __construct() {
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add_action('wp_footer', [$this, 'render_consent_banner']);
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add_action('wp_enqueue_scripts', [$this, 'enqueue_scripts']);
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// AJAX handlers
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add_action('wp_ajax_bd_bookshelf_accept_consent', [$this, 'ajax_accept_consent']);
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add_action('wp_ajax_nopriv_bd_bookshelf_accept_consent', [$this, 'ajax_accept_consent']);
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}
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/**
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* Enqueue GDPR scripts
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*/
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public function enqueue_scripts() {
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if (is_admin()) {
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return;
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}
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wp_enqueue_script(
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'bd-bookshelf-gdpr',
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BD_BOOKSHELF_URL . 'public/js/bd-bookshelf-gdpr.js',
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[],
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BD_BOOKSHELF_VERSION,
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true
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);
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wp_localize_script('bd-bookshelf-gdpr', 'bdBookshelfGdpr', [
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'ajaxurl' => admin_url('admin-ajax.php'),
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'nonce' => wp_create_nonce('bd_bookshelf_gdpr_nonce'),
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'cookieDays' => 30,
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]);
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}
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/**
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* Render consent banner
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*/
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public function render_consent_banner() {
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if (is_admin()) {
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return;
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}
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if ($this->has_consent()) {
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return;
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}
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$privacy_page_url = $this->get_privacy_page_url();
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$privacy_text = get_option('bd_bookshelf_gdpr_text',
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'We use cookies for affiliate tracking only. By clicking "Accept", you agree to our use of cookies as described in our <a href="' . esc_url($privacy_page_url) . '" target="_blank">Privacy Policy</a>.'
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);
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echo '<div id="bd-bookshelf-gdpr-banner" class="bd-bookshelf-gdpr-banner">';
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echo '<div class="bd-bookshelf-gdpr-content">';
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echo '<p>' . wp_kses_post($privacy_text) . '</p>';
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echo '<button id="bd-bookshelf-gdpr-accept" class="bd-bookshelf-gdpr-accept">' . esc_html__('Accept', 'bd-bookshelf') . '</button>';
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echo '</div>';
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echo '</div>';
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}
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/**
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* Check if user has given consent
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*/
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public static function has_consent() {
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if (isset($_COOKIE['bd_bookshelf_consent'])) {
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return true;
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}
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return false;
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}
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/**
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* AJAX handler for accepting consent
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*/
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public function ajax_accept_consent() {
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check_ajax_referer('bd_bookshelf_gdpr_nonce', 'nonce');
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// Set consent cookie (30 days)
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setcookie('bd_bookshelf_consent', '1', time() + (30 * DAY_IN_SECONDS), '/');
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wp_send_json_success(['message' => 'Consent accepted']);
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}
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/**
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* Get privacy page URL
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*/
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private function get_privacy_page_url() {
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$privacy_page_id = get_option('wp_page_for_privacy_policy');
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if ($privacy_page_id) {
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return get_permalink($privacy_page_id);
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}
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return '#';
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}
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/**
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* Get GDPR consent banner text
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*/
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public static function get_consent_text() {
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return get_option('bd_bookshelf_gdpr_text', '');
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}
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/**
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* Update GDPR consent banner text
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*/
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public static function update_consent_text($text) {
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update_option('bd_bookshelf_gdpr_text', sanitize_text_field($text));
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}
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}
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