/**
* {@inheritdoc}
*/
public function isAllowed($context, Collection $errors = null)
{
if (!$this->condition) {
$this->condition = $this->assembler->assemble($this->configuration);
}
return $this->condition->isAllowed($context, $errors);
}
/**
* @param mixed $context
* @return bool
*/
protected function isAllowed($context)
{
if (!$this->condition) {
return true;
}
return $this->condition->isAllowed($context);
}
/**
* Returns negation of embedded condition
*
* @param mixed $context
* @param Collection|null $errors
* @return boolean
*/
public function isAllowed($context, Collection $errors = null)
{
$isAllowed = !$this->condition->isAllowed($context, $errors);
if (!$isAllowed) {
$this->addError($context, $errors);
}
return $isAllowed;
}
/**
* Check is transition pre condition is allowed for current workflow item.
*
* @param WorkflowItem $workflowItem
* @param Collection|null $errors
* @return boolean
*/
protected function isPreConditionAllowed(WorkflowItem $workflowItem, Collection $errors = null)
{
if (!$this->preCondition) {
return true;
}
return $this->preCondition->isAllowed($workflowItem, $errors);
}
