class_RulesAcceptedFilter.php

Go to the documentation of this file.

<?php
class RulesAcceptedFilter extends BaseFilter implements Filterable {
        protected function __construct () {
                // Call parent constructor
                parent::__construct(__CLASS__);
        }

        public final static function createRulesAcceptedFilter () {
                // Get a new instance
                $filterInstance = new RulesAcceptedFilter();

                // Return the instance
                return $filterInstance;
        }

        public function execute (Requestable $requestInstance, Responseable $responseInstance) {
                // Get the "rules" value from request
                $rules = $requestInstance->getRequestElement('rules');

                // Was the "rules" value found in form? And is it set?
                if (is_null($rules)) {
                        // Not found in form so stop processing here
                        $requestInstance->requestIsValid(false);

                        // Add a message to the response
                        $responseInstance->addFatalMessage('rules_unchecked');

                        // Skip further processing
                        return false;
                }
        }
}

// [EOF]
?>