is_enabled() ) { add_filter( 'forminator_spam_protection', array( $this, 'process_spam_protection' ), 10, 4 ); } } /** * Check if the plugin or setting is enabled * * @since 1.0 * @return bool */ public function is_enabled() { return false; } /** * Handle spam protection * * @since 1.0 * @param bool $is_spam - if the data is spam. * @param array $posted_params - the posted parameters. * @param int $form_id - the form id. * @param string $form_type - the form type. * * @return bool $is_spam */ public function process_spam_protection( $is_spam, $posted_params, $form_id, $form_type ) { return $this->handle_spam_protection( $is_spam, $posted_params, $form_id, $form_type ); } /** * Handle spam protection * * @see process_spam_protection * * @since 1.0 * @param bool $is_spam - if the data is spam. * @param array $posted_params - the posted parameters. * @param int $form_id - the form id. * @param string $form_type - the form type. * * @return bool $is_spam */ protected function handle_spam_protection( $is_spam, $posted_params, $form_id, $form_type ) { // phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundAfterLastUsed return $is_spam; } }