class-wpml-cookie-setting-ajax.php
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<?php
/**
* Class WPML_Frontend_Cookie_Setting_Ajax
*/
class WPML_Cookie_Setting_Ajax {
const NONCE_COOKIE_SETTING = 'wpml-frontend-cookie-setting-nonce';
const AJAX_RESPONSE_ID = 'icl_ajx_response_cookie';
const ACTION = 'wpml_update_cookie_setting';
/**
* @var WPML_Cookie_Setting
*/
private $wpml_frontend_cookie_setting;
/**
* WPML_Frontend_Cookie_Setting_Ajax constructor.
*
* @param WPML_Cookie_Setting $wpml_frontend_cookie_setting
*/
public function __construct( WPML_Cookie_Setting $wpml_frontend_cookie_setting ) {
$this->wpml_frontend_cookie_setting = $wpml_frontend_cookie_setting;
}
public function add_hooks() {
add_action( 'wp_ajax_wpml_update_cookie_setting', array( $this, 'update_cookie_setting' ) );
}
public function update_cookie_setting() {
if ( ! $this->is_valid_request() ) {
wp_send_json_error();
} else {
if ( array_key_exists( WPML_Cookie_Setting::COOKIE_SETTING_FIELD, $_POST ) ) {
$store_frontend_cookie = filter_var( $_POST[ WPML_Cookie_Setting::COOKIE_SETTING_FIELD ], FILTER_SANITIZE_NUMBER_INT, FILTER_NULL_ON_FAILURE );
$this->wpml_frontend_cookie_setting->set_setting( $store_frontend_cookie );
} else {
$this->wpml_frontend_cookie_setting->set_setting( 0 );
}
wp_send_json_success();
}
}
/**
* @return bool
*/
private function is_valid_request() {
$valid_request = false;
if ( array_key_exists( 'nonce', $_POST ) ) {
$valid_request = wp_verify_nonce( $_POST['nonce'], self::NONCE_COOKIE_SETTING );
}
return $valid_request;
}
}