public function findTermByName(TaxonomyInterface $taxonomy, array $ancestors)
{
if (!count($ancestors)) {
throw new Exception\RuntimeException('Ancestors are empty');
}
$terms = $taxonomy->getChildren();
$ancestorsFound = 0;
$found = false;
foreach ($ancestors as &$element) {
if (is_string($element) && strlen($element) > 0) {
$element = strtolower($element);
foreach ($terms as $term) {
$found = false;
if (strtolower($term->getName()) == strtolower($element)) {
$terms = $term->getChildren();
$found = $term;
$ancestorsFound++;
break;
}
}
if (!is_object($found)) {
break;
}
}
}
if (!is_object($found)) {
throw new Exception\TermNotFoundException(sprintf('Could not find term with acestors: %s', implode(',', $ancestors)));
}
if ($ancestorsFound != count($ancestors)) {
throw new Exception\TermNotFoundException(sprintf('Could not find term with acestors: %s. Ancestor ratio %s:%s does not equal 1:1', implode(',', $ancestors), $ancestorsFound, count($ancestors)));
}
return $found;
}
/**
* @param TaxonomyInterface|TaxonomyTermInterface|string $nameOrObject
* @throws Exception\InvalidArgumentException
* @return \Taxonomy\Options\TaxonomyOptions
*/
public function getOptions($nameOrObject)
{
if ($nameOrObject instanceof TaxonomyInterface) {
$name = $nameOrObject->getName();
} elseif ($nameOrObject instanceof TaxonomyTermInterface) {
$name = $nameOrObject->getTaxonomy()->getName();
} elseif (is_string($nameOrObject)) {
$name = $nameOrObject;
} else {
throw new Exception\InvalidArgumentException(sprintf('Expected $nameOrObject to be TaxonomyInterface, TaxonomyTermInterface or string but got "%s"', is_object($nameOrObject) ? get_class($nameOrObject) : gettype($nameOrObject)));
}
return $this->moduleOptions->getType($name);
}
