| Current File : /var/www/e360ban/wp-content/plugins/if-menu/if-menu.php |
<?php
/*
Plugin Name: If Menu - Visibility control for menus
Plugin URI: https://layered.store/plugins/if-menu
Description: Display tailored menu items to each visitor with visibility rules
Version: 0.19.2
Text Domain: if-menu
Author: Layered
Author URI: https://layered.store
License: GPL-3.0-or-later
License URI: https://www.gnu.org/licenses/gpl-3.0.html
*/
use Layered\SafeEval\SafeEval;
require plugin_dir_path(__FILE__) . 'vendor/autoload.php';
class If_Menu {
public static function init() {
global $pagenow, $wp_version;
add_action('rest_api_init', 'If_Menu::restApi');
if (is_admin()) {
add_action('admin_enqueue_scripts', 'If_Menu::admin_init');
add_action('wp_update_nav_menu_item', 'If_Menu::wp_update_nav_menu_item', 10, 2);
// Add missing `wp_nav_menu_item_custom_fields` filter in Walker_Nav_Menu_Edit
if (version_compare($wp_version, '5.4', '<')) {
add_filter('wp_edit_nav_menu_walker', 'If_Menu::customWalker', 500, 2);
}
add_action('wp_nav_menu_item_custom_fields', 'If_Menu::menu_item_fields');
add_action('wp_nav_menu_item_custom_title', 'If_Menu::menu_item_title');
add_action('admin_footer', 'If_Menu::adminFooter');
if (get_option('if-menu-admin', 1) && $pagenow !== 'nav-menus.php') {
add_filter('wp_get_nav_menu_items', 'If_Menu::wp_get_nav_menu_items');
}
} else {
add_filter('wp_get_nav_menu_items', 'If_Menu::wp_get_nav_menu_items');
add_action('wp_enqueue_scripts', 'If_Menu::addAssets');
}
}
public static function get_conditions( $for_testing = false ) {
$conditions = apply_filters( 'if_menu_conditions', array() );
if ($for_testing) {
$c2 = array();
foreach ($conditions as $condition) {
if (isset($condition['id'])) {
$c2[$condition['id']] = $condition;
}
if (isset($condition['name'])) {
$c2[$condition['name']] = $condition;
}
if (isset($condition['alias'])) {
$c2[$condition['alias']] = $condition;
}
}
$conditions = $c2;
}
return $conditions;
}
public static function wp_get_nav_menu_items($items) {
$conditions = If_Menu::get_conditions($for_testing = true);
$hidden_items = array();
$canPeek = is_user_logged_in() && get_option('if-menu-peak') && current_user_can('edit_theme_options');
foreach ($items as $key => $item) {
if (in_array($item->menu_item_parent, $hidden_items)) {
if ($canPeek) {
$item->classes[] = 'if-menu-peek';
} else {
unset($items[$key]);
}
$hidden_items[] = $item->ID;
} else {
$enabled = get_post_meta($item->ID, 'if_menu_enable');
if ($enabled && $enabled[0] !== '0') {
$if_condition_types = get_post_meta($item->ID, 'if_menu_condition_type');
$if_conditions = get_post_meta($item->ID, 'if_menu_condition');
$ifMenuOptions = get_post_meta($item->ID, 'if_menu_options');
$eval = array();
foreach ($enabled as $index => $operator) {
$singleCondition = '';
$condition = $conditions[$if_conditions[$index]];
if ($index) {
$singleCondition .= $operator . ' ';
}
$bit1 = $if_condition_types[$index] === 'show' ? 1 : 0;
$bit2 = $if_condition_types[$index] === 'show' ? 0 : 1;
$params = array($item);
if ($ifMenuOptions && isset($ifMenuOptions[$index])) {
$params[] = $ifMenuOptions[$index];
}
if (is_callable($condition['condition'])) {
$conditionResult = call_user_func_array($condition['condition'], $params);
} else {
$conditionResult = false;
error_log('If Menu: callback for condition "' . $condition['name'] . ' (' . $condition['id'] . ')" is not set up correctly');
}
$singleCondition .= $conditionResult ? $bit1 : $bit2;
$eval[] = $singleCondition;
}
$safeEval = new SafeEval;
if ((count($eval) === 1 && $eval[0] == 0) || (count($eval) > 1 && !$safeEval->evaluate(implode(' ', $eval)))) {
if ($canPeek) {
$item->classes[] = 'if-menu-peek';
} else {
unset($items[$key]);
}
$hidden_items[] = $item->ID;
}
}
}
}
return $items;
}
public static function admin_init() {
global $pagenow;
if ($pagenow == 'nav-menus.php') {
wp_enqueue_script('select2', plugins_url('assets/select2.min.js', __FILE__), array('jquery'), '4.0.5');
wp_enqueue_script('if-menu', plugins_url('assets/if-menu.js', __FILE__), array('select2', 'jquery-ui-dialog'), '0.16');
wp_enqueue_style('select2', plugins_url('assets/select2.min.css', __FILE__), array(), '4.0.5');
wp_enqueue_style('if-menu', plugins_url('assets/if-menu.css', __FILE__), array('wp-jquery-ui-dialog'), '0.15');
wp_localize_script('if-menu', 'IfMenu', array(
'plan' => self::getPlan(),
'conflictErrorMessage' => sprintf(
wp_kses(
__('<strong>If Menu</strong> detected a conflict with another plugin or theme (%s) and may not work as expected. <a href="%s" target="_blank">Read more about the issue here</a>', 'if-menu'),
array('a' => array('href' => [], 'target' => []), 'strong' => [])
),
apply_filters('wp_edit_nav_menu_walker', 'Walker_Nav_Menu_Edit', 0),
esc_url('https://wordpress.org/plugins/if-menu/#if%20menu%20is%20broken%2C%20no%20visibility%20rules%20are%20available')
),
'duplicateErrorMessage' => sprintf(
wp_kses(
__('<strong>If Menu</strong> detected that another plugin or theme (%s) extends menu items incorrectly. This may cause duplicate visibility rules to show up, but functionality should be fine.', 'if-menu'),
['strong' => []]
),
apply_filters('wp_edit_nav_menu_walker', 'Walker_Nav_Menu_Edit', 0)
)
));
}
}
public static function adminFooter() {
?>
<div class="if-menu-dialog-premium hidden" title="<?php _e('That\'s a Premium feature', 'if-menu') ?>">
<p><?php _e('Get <strong>If Menu Premium</strong> plan to enable integrations with third-party plugins, user location detection and priority support', 'if-menu') ?></p><br>
<p>
<a href="<?php echo admin_url('themes.php?page=if-menu') ?>" class="button button-primary pull-right if-menu-dialog-btn" data-action="get-premium"><?php _e('Get If Menu Premium', 'if-menu') ?></a>
<button class="button close if-menu-dialog-btn" data-action="close"><?php _e('Use Basic plan', 'if-menu') ?></button>
</p>
</div>
<?php
}
public static function addAssets() {
wp_enqueue_style('if-menu-site-css', plugins_url('assets/if-menu-site.css', __FILE__));
}
public static function menu_item_fields($item_id) {
$conditions = If_Menu::get_conditions();
$if_menu_enable = get_post_meta( $item_id, 'if_menu_enable' );
$if_menu_condition_type = get_post_meta( $item_id, 'if_menu_condition_type' );
$if_menu_condition = get_post_meta( $item_id, 'if_menu_condition' );
$ifMenuOptions = get_post_meta($item_id, 'if_menu_options');
if (!count($if_menu_enable)) {
$if_menu_enable[] = 0;
$if_menu_condition_type[] = '';
$if_menu_condition[] = '';
}
$groupedConditions = array();
foreach ($conditions as $condition) {
$groupedConditions[isset($condition['group']) ? $condition['group'] : 'Custom'][] = $condition;
}
?>
<p class="if-menu-enable description description-wide">
<a href="<?php echo admin_url('themes.php?page=if-menu') ?>" class="if-menu-help" data-tooltip="<?php esc_attr_e('Visibility rule examples', 'if-menu') ?>" title="<?php esc_attr_e('Visibility rule examples', 'if-menu') ?>"><span class="dashicons dashicons-editor-help"></span></a>
<label>
<input <?php if (isset($if_menu_enable[0])) checked( $if_menu_enable[0], 1 ) ?> type="checkbox" value="1" class="menu-item-if-menu-enable" name="menu-item-if-menu-enable[<?php echo esc_attr( $item_id ); ?>][]" />
<?php esc_html_e('Enable visibility rules', 'if-menu') ?>
</label>
</p>
<div class="if-menu-conditions" style="display: <?php echo $if_menu_enable[0] ? 'block' : 'none' ?>">
<?php for ($index = 0; $index < count($if_menu_enable); $index++) : ?>
<p class="if-menu-condition description description-wide" data-menu-item-id="<?php echo $item_id ?>">
<?php
$selectedCondition = null;
?>
<span class="if-menu-condition-rule">
<select class="menu-item-if-menu-condition-type" id="edit-menu-item-if-menu-condition-type-<?php echo esc_attr( $item_id ); ?>" name="menu-item-if-menu-condition-type[<?php echo esc_html( $item_id ); ?>][]" data-val="<?php echo esc_html($if_menu_condition_type[$index]) ?>">
<option <?php selected( 'show', $if_menu_condition_type[$index] ) ?> value="show"><?php esc_html_e( 'Show', 'if-menu' ) ?></option>
<option <?php selected( 'hide', $if_menu_condition_type[$index] ) ?> value="hide"><?php esc_html_e( 'Hide', 'if-menu' ) ?></option>
</select>
<?php esc_html_e( 'if', 'if-menu' ); ?>
<select class="menu-item-if-menu-condition" id="edit-menu-item-if-menu-condition-<?php echo esc_attr( $item_id ); ?>" name="menu-item-if-menu-condition[<?php echo esc_attr( $item_id ); ?>][]">
<?php foreach ($groupedConditions as $group => $conditions) : ?>
<optgroup label="<?php echo esc_attr($group) ?>">
<?php foreach($conditions as $condition) : ?>
<?php
if ($condition['id'] === $if_menu_condition[$index]) {
$selectedCondition = $condition;
}
?>
<option value="<?php echo $condition['id'] ?>" <?php selected($condition['id'], $if_menu_condition[$index]) ?> <?php selected($condition['name'], $if_menu_condition[$index]) ?> data-options='<?php if (isset($condition['options'])) echo json_encode($condition['options']) ?>'><?php echo esc_html($condition['name']) . (isset($condition['options']) ? ' »' : '') ?></option>
<?php endforeach ?>
</optgroup>
<?php endforeach ?>
</select>
</span>
<select class="menu-item-if-menu-enable-next" name="menu-item-if-menu-enable[<?php echo esc_attr( $item_id ); ?>][]">
<option value="false">+</option>
<option value="and" <?php if (isset($if_menu_enable[$index + 1])) selected( 'and', $if_menu_enable[$index + 1] ) ?>><?php esc_html_e( 'AND', 'if-menu' ) ?></option>
<option value="or" <?php if (isset($if_menu_enable[$index + 1])) selected( 'or', $if_menu_enable[$index + 1] ) ?>><?php esc_html_e( 'OR', 'if-menu' ) ?></option>-->
</select>
<?php if (isset($selectedCondition['options'])) : ?>
<select class="menu-item-if-menu-options" name="menu-item-if-menu-options[<?php echo esc_attr($item_id) ?>][<?php echo esc_attr($index) ?>][]" style="width: 305px" multiple>
<?php foreach ($selectedCondition['options'] as $value => $label) : ?>
<option value="<?php echo esc_attr($value) ?>" <?php if (is_array($ifMenuOptions[$index]) && in_array($value, $ifMenuOptions[$index])) echo 'selected' ?>><?php echo $label ?></option>
<?php endforeach ?>
</select>
<?php endif ?>
</p>
<?php endfor ?>
</div>
<?php
}
public static function menu_item_title( $item_id ) {
$if_menu_enabled = get_post_meta( $item_id, 'if_menu_enable' );
if ( count( $if_menu_enabled ) && $if_menu_enabled[0] !== '0' ) {
$conditionTypes = get_post_meta( $item_id, 'if_menu_condition_type' );
$conditions = get_post_meta( $item_id, 'if_menu_condition' );
$rules = If_Menu::get_conditions($for_testing = true);
if ( $conditionTypes[0] === 'show' ) {
$conditionTypes[0] = '';
}
echo '<span class="is-submenu">';
printf( __( '%s if %s', 'if-menu' ), $conditionTypes[0], $rules[$conditions[0]]['name'] );
if ( count( $if_menu_enabled ) > 1 ) {
printf( ' ' . _n( 'and %d more rule', 'and %d more rules', count( $if_menu_enabled ) - 1, 'if-menu' ), count( $if_menu_enabled ) - 1 );
}
echo '</span>';
}
}
public static function customWalker($walker, $menuId = null) {
global $wp_version;
if (version_compare( $wp_version, '4.7.0', '>=')) {
require_once(plugin_dir_path(__FILE__) . 'src/if-menu-nav-menu-4.7.php');
} elseif ( version_compare( $wp_version, '4.5.0', '>=' ) ){
require_once(plugin_dir_path(__FILE__) . 'src/if-menu-nav-menu-4.5.php');
} else {
require_once(plugin_dir_path(__FILE__) . 'src/if-menu-nav-menu.php');
}
return 'If_Menu_Walker_Nav_Menu_Edit';
}
public static function wp_update_nav_menu_item( $menu_id, $menu_item_db_id ) {
if (isset($_POST['menu-item-if-menu-enable'])) {
delete_post_meta($menu_item_db_id, 'if_menu_enable');
delete_post_meta($menu_item_db_id, 'if_menu_condition_type');
delete_post_meta($menu_item_db_id, 'if_menu_condition');
delete_post_meta($menu_item_db_id, 'if_menu_options');
foreach ($_POST['menu-item-if-menu-enable'][$menu_item_db_id] as $index => $value) {
if (in_array( $value, array('1', 'and', 'or'))) {
add_post_meta($menu_item_db_id, 'if_menu_enable', $value);
add_post_meta($menu_item_db_id, 'if_menu_condition_type', $_POST['menu-item-if-menu-condition-type'][$menu_item_db_id][$index]);
add_post_meta($menu_item_db_id, 'if_menu_condition', $_POST['menu-item-if-menu-condition'][$menu_item_db_id][$index]);
if (isset($_POST['menu-item-if-menu-options']) && isset($_POST['menu-item-if-menu-options'][$menu_item_db_id]) && isset($_POST['menu-item-if-menu-options'][$menu_item_db_id][$index])) {
add_post_meta($menu_item_db_id, 'if_menu_options', array_unique($_POST['menu-item-if-menu-options'][$menu_item_db_id][$index]));
} else {
add_post_meta($menu_item_db_id, 'if_menu_options', 0);
}
} else {
break;
}
}
}
}
public static function apiNonce($action) {
$nonce = uniqid();
set_transient('if-menu-nonce-' . $action, $nonce, 600);
return $nonce;
}
public static function getPlan() {
global $layeredMarketMoreVisibilityRules;
if (class_exists('Layered\LayeredMarketForWp\Api') && isset($layeredMarketMoreVisibilityRules) && $layeredMarketMoreVisibilityRules instanceof Layered\LayeredMarketForWp\Api && $layeredMarketMoreVisibilityRules->isLicenseActive()) {
$license = $layeredMarketMoreVisibilityRules->getLicense();
$license['until'] = $license['end'];
$license['plan'] = 'premium';
return $license;
}
if (isset($_REQUEST['if-menu-recheck-plan']) || false === ($plan = get_transient('if-menu-plan'))) {
$plan = false;
$request = wp_remote_get('https://layered.market/get-plan?site=' . urlencode(site_url()) . '&for=if-menu&_nonce=' . self::apiNonce('plan-check') . '&licenseKey=' . get_option('if-menu-license-key'), array('timeout' => 60));
if (!is_wp_error($request)) {
$data = json_decode(wp_remote_retrieve_body($request), true);
if (isset($data['plans'])) {
$plan = $data['plans']['if-menu'];
set_transient('if-menu-plan', $plan, 500);
}
}
}
return $plan;
}
public static function restApi() {
register_rest_route('if-menu/v1', '/did-you-made-this-request', array(
'methods' => 'GET',
'callback' => function() {
$action = isset($_REQUEST['action']) ? sanitize_key($_REQUEST['action']) : false;
$nonce = isset($_REQUEST['nonce']) ? sanitize_key($_REQUEST['nonce']) : false;
return array('valid' => $action && $nonce && $nonce === get_transient('if-menu-nonce-' . $action));
},
'permission_callback' => '__return_true',
));
}
}
/* ------------------------------------------------
Include default visibility rules for menu items
------------------------------------------------ */
include 'src/user-info.php';
include 'src/conditions-basic.php';
include 'src/conditions-multiple-options.php';
/* ------------------------------------------------
Run the plugin
------------------------------------------------ */
if (version_compare(PHP_VERSION, '5.4', '<')) {
add_action('admin_notices', function() {
?>
<div class="notice notice-warning is-dismissible">
<p><?php printf(__('<strong>If Menu</strong> plugin requires PHP version to be at least 5.4, current one is %s', 'if-menu'), PHP_VERSION) ?></p>
</div>
<?php
});
}
add_action('plugins_loaded', 'If_Menu::init');
add_action('plugins_loaded', 'Layered\IfMenu\Admin::start');