/**
* @param string $action
* @return ObjectStateGroupCollection
* @throws \Exception
*/
protected function matchObjectStateGroups($action)
{
if (!isset($this->dsl['match'])) {
throw new \Exception("A match condition is required to {$action} an ObjectStateGroup.");
}
$match = $this->dsl['match'];
// convert the references passed in the match
foreach ($match as $condition => $values) {
if (is_array($values)) {
foreach ($values as $position => $value) {
$match[$condition][$position] = $this->referenceResolver->resolveReference($value);
}
} else {
$match[$condition] = $this->referenceResolver->resolveReference($values);
}
}
return $this->objectStateGroupMatcher->match($match);
}
