mirror of https://github.com/vtrois/kratos
242 lines
7.4 KiB
PHP
242 lines
7.4 KiB
PHP
<?php if (!defined('ABSPATH')) {
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die;
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}
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/**
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*
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* Nav Menu Options Class
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*
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* @since 1.0.0
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* @version 1.0.0
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*
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*/
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if (!class_exists('CSF_Nav_Menu_Options')) {
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class CSF_Nav_Menu_Options extends CSF_Abstract
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{
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// constans
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public $unique = '';
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public $abstract = 'menu';
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public $sections = array();
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public $args = array(
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'data_type' => 'serialize',
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'class' => '',
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'defaults' => array(),
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);
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// run menu construct
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public function __construct($key, $params)
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{
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$this->unique = $key;
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$this->args = apply_filters("csf_{$this->unique}_args", wp_parse_args($params['args'], $this->args), $this);
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$this->sections = apply_filters("csf_{$this->unique}_sections", $params['sections'], $this);
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add_action('wp_nav_menu_item_custom_fields', array($this, 'wp_nav_menu_item_custom_fields'), 10, 4);
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add_action('wp_update_nav_menu_item', array($this, 'wp_update_nav_menu_item'), 10, 3);
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add_filter('wp_edit_nav_menu_walker', array($this, 'wp_edit_nav_menu_walker'), 10, 2);
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}
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// instance
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public static function instance($key, $params)
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{
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return new self($key, $params);
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}
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public function wp_edit_nav_menu_walker($class, $menu_id)
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{
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global $wp_version;
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if (version_compare($wp_version, '5.4.0', '<')) {
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if (!class_exists('CSF_Walker_Nav_Menu_Edit')) {
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CSF::include_plugin_file('functions/walker.php');
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}
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return 'CSF_Walker_Nav_Menu_Edit';
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}
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return $class;
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}
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// get default value
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public function get_default($field)
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{
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$default = (isset($field['default'])) ? $field['default'] : '';
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$default = (isset($this->args['defaults'][$field['id']])) ? $this->args['defaults'][$field['id']] : $default;
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return $default;
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}
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// get meta value
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public function get_meta_value($menu_item_id, $field)
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{
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$value = null;
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if (!empty($menu_item_id) && !empty($field['id'])) {
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if ($this->args['data_type'] !== 'serialize') {
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$meta = get_post_meta($menu_item_id, $field['id']);
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$value = (isset($meta[0])) ? $meta[0] : null;
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} else {
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$meta = get_post_meta($menu_item_id, $this->unique, true);
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$value = (isset($meta[$field['id']])) ? $meta[$field['id']] : null;
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}
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}
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$default = (isset($field['id'])) ? $this->get_default($field) : '';
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$value = (isset($value)) ? $value : $default;
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return $value;
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}
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//
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public function wp_nav_menu_item_custom_fields($menu_item_id, $item, $depth, $args)
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{
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$errors = (!empty($menu_item_id)) ? get_post_meta($menu_item_id, '_csf_errors_' . $this->unique, true) : array();
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$errors = (!empty($errors)) ? $errors : array();
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$class = ($this->args['class']) ? ' ' . $this->args['class'] : '';
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if (!empty($errors)) {
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delete_post_meta($menu_item_id, '_csf_errors_' . $this->unique);
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}
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echo '<div class="csf csf-nav-menu-options' . esc_attr($class) . '">';
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foreach ($this->sections as $section) {
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$section_icon = (!empty($section['icon'])) ? '<i class="csf-nav-menu-icon ' . esc_attr($section['icon']) . '"></i>' : '';
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$section_title = (!empty($section['title'])) ? $section['title'] : '';
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echo '<div class="csf-fields">';
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echo ($section_title || $section_icon) ? '<div class="csf-nav-menu-title"><h4>' . $section_icon . $section_title . '</h4></div>' : '';
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echo (!empty($section['description'])) ? '<div class="csf-field csf-section-description">' . $section['description'] . '</div>' : '';
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if (!empty($section['fields'])) {
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foreach ($section['fields'] as $field) {
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if (!empty($field['id']) && !empty($errors['fields'][$field['id']])) {
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$field['_error'] = $errors['fields'][$field['id']];
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}
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if (!empty($field['id'])) {
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$field['default'] = $this->get_default($field);
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}
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CSF::field($field, $this->get_meta_value($menu_item_id, $field), $this->unique . '[' . $menu_item_id . ']', 'menu');
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}
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}
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echo '</div>';
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}
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echo '</div>';
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}
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public function wp_update_nav_menu_item($menu_id, $menu_item_db_id, $menu_item_args)
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{
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$count = 1;
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$data = array();
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$errors = array();
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$noncekey = 'update-nav-menu-nonce';
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$nonce = (!empty($_POST[$noncekey])) ? sanitize_text_field(wp_unslash($_POST[$noncekey])) : '';
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if ((defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) || !wp_verify_nonce($nonce, 'update-nav_menu')) {
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return $menu_item_db_id;
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}
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// XSS ok.
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// No worries, This "POST" requests is sanitizing in the below foreach.
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$request = (!empty($_POST[$this->unique][$menu_item_db_id])) ? $_POST[$this->unique][$menu_item_db_id] : array();
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if (!empty($request)) {
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foreach ($this->sections as $section) {
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if (!empty($section['fields'])) {
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foreach ($section['fields'] as $field) {
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if (!empty($field['id'])) {
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$field_id = $field['id'];
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$field_value = isset($request[$field_id]) ? $request[$field_id] : '';
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// Sanitize "post" request of field.
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if (!isset($field['sanitize'])) {
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if (is_array($field_value)) {
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$data[$field_id] = wp_kses_post_deep($field_value);
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} else {
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$data[$field_id] = wp_kses_post($field_value);
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}
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} else if (isset($field['sanitize']) && is_callable($field['sanitize'])) {
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$data[$field_id] = call_user_func($field['sanitize'], $field_value);
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} else {
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$data[$field_id] = $field_value;
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}
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// Validate "post" request of field.
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if (isset($field['validate']) && is_callable($field['validate'])) {
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$has_validated = call_user_func($field['validate'], $field_value);
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if (!empty($has_validated)) {
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$errors['sections'][$count] = true;
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$errors['fields'][$field_id] = $has_validated;
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$data[$field_id] = $this->get_meta_value($menu_item_db_id, $field);
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}
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}
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}
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}
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}
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$count++;
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}
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}
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$data = apply_filters("csf_{$this->unique}_save", $data, $menu_item_db_id, $this);
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do_action("csf_{$this->unique}_save_before", $data, $menu_item_db_id, $this);
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if (empty($data)) {
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if ($this->args['data_type'] !== 'serialize') {
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foreach ($data as $key => $value) {
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delete_post_meta($menu_item_db_id, $key);
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}
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} else {
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delete_post_meta($menu_item_db_id, $this->unique);
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}
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} else {
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if ($this->args['data_type'] !== 'serialize') {
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foreach ($data as $key => $value) {
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update_post_meta($menu_item_db_id, $key, $value);
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}
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} else {
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update_post_meta($menu_item_db_id, $this->unique, $data);
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}
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if (!empty($errors)) {
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update_post_meta($menu_item_db_id, '_csf_errors_' . $this->unique, $errors);
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}
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}
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do_action("csf_{$this->unique}_saved", $data, $menu_item_db_id, $this);
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do_action("csf_{$this->unique}_save_after", $data, $menu_item_db_id, $this);
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}
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}
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}
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