public function BusinessRulesProcessor::isConditionValid in Business Rules 8

Same name and namespace in other branches

1. 2.x src/Util/BusinessRulesProcessor.php \Drupal\business_rules\Util\BusinessRulesProcessor::isConditionValid()

Checks if one condition is valid.

Parameters

\Drupal\business_rules\Entity\Condition $condition: The condition.

\Drupal\business_rules\Events\BusinessRulesEvent $event: The event.

Return value

bool True if the condition is valid or False if not.

Throws

\ReflectionException

1 call to BusinessRulesProcessor::isConditionValid()

BusinessRulesProcessor::processItems in src/Util/BusinessRulesProcessor.php

Process the items.

File

src/Util/BusinessRulesProcessor.php, line 507

Class

BusinessRulesProcessor

Class BusinessRulesProcessor.

Namespace

Drupal\business_rules\Util

Code

public function isConditionValid(Condition $condition, BusinessRulesEvent $event) {

  // Dispatch a event before check if condition is valid.
  $this->eventDispatcher
    ->dispatch('business_rules.before_check_if_condition_is_valid', new Event($event, $condition));
  $condition_variables = $condition
    ->getVariables();
  $this
    ->evaluateVariables($condition_variables, $event);
  $result = $condition
    ->process($event);
  $result = $condition
    ->isReverse() ? !$result : $result;

  // Dispatch a event after check if condition is valid.
  $this->eventDispatcher
    ->dispatch('business_rules.after_check_if_condition_is_valid', new Event($event, $condition));
  return $result;
}