/**
* @param ContextInterface $context
* @param RuleInterface $rule
* @param ActionInterface $action
* @param string|null $message
* @param \Exception|null $previous
*/
public function __construct($context, $rule, $action, $message = null, $previous = null)
{
$this->action = $action;
if ($message === null) {
$message = sprintf('%s encountered while executing action %s for rule %s (%s) within %s%s', is_object($previous) ? get_class($previous) : 'Error', get_class($this->getAction()), $rule->getId(), $rule->getName(), get_class($context), is_object($previous) ? ': ' . $previous->getMessage() : '');
}
parent::__construct($context, $rule, $message, $previous);
}
/**
* @param RuleInterface[] $result
* @param RuleInterface $rule
*/
protected function findMatchesForContextRule(&$result, $rule)
{
$cond = $rule->getCondition();
$match = $cond === '' ? true : $this->evaluator->evaluate($rule->getCondition());
if (!is_bool($match)) {
throw new \RuntimeException(sprintf('The condition result for rule %s (%s) should be boolean, not %s.', $rule->getId(), $rule->getName(), gettype($match)));
}
if ($match) {
$result[] = $rule;
}
}
/**
* @param EvaluatorInterface $eval
* @param ContextInterface $context
* @param RuleInterface $rule
*/
public function execute($eval, $context, $rule)
{
printf('Rule %s (%s) triggered for %s.' . PHP_EOL, $rule->getId(), $rule->getName(), (string) $context);
}