/**
* Whether the provided value is a term object.
*
* @param $value
* @param $vocabulary
*
* @return bool|object
*/
private static function isTermObject($value, $vocabulary)
{
if ($termObject = TaxonomyTerm::termExistsForTid($value, $vocabulary)) {
// $values follows acceptable format (a).
return $termObject;
} elseif ($termObject = TaxonomyTerm::termExistsForName($value, $vocabulary)) {
// $values follows acceptable format (b).
return $termObject;
} elseif (is_object($value)) {
$parent_class = get_parent_class($value);
if ($parent_class == "RedTest\\core\\entities\\TaxonomyTerm") {
// $values follows acceptable format (i).
return $value;
} elseif (property_exists($value, 'tid') && ($termObject = TaxonomyTerm::termExistsForTid($value->tid, $vocabulary))) {
// $values follows acceptable format (f).
return $termObject;
} elseif (property_exists($value, 'name') && ($termObject = TaxonomyTerm::termExistsForTid($value->tid, property_exists($value, 'vocabulary') ? $value->vocabulary : $vocabulary))) {
// $values follows acceptable format (g).
return $termObject;
}
} elseif (is_array($value)) {
if (array_key_exists('tid', $value) && ($termObject = TaxonomyTerm::termExistsForTid($value['tid'], $vocabulary))) {
// $values follows acceptable format (c).
return $termObject;
} elseif (array_key_exists('name', $value) && ($termObject = TaxonomyTerm::termExistsForName($value['name'], array_key_exists('vocabulary', $value) ? $value['vocabulary'] : $vocabulary))) {
// $values follows acceptable format (d).
return $termObject;
}
}
}
public static function createTermObjectsFromNames($names, $vocabulary = NULL, $false_on_invalid = TRUE)
{
$termObjects = array();
foreach ($names as $name) {
if ($termObject = TaxonomyTerm::termExistsForName($name, $vocabulary)) {
$termObjects[] = $termObject;
} elseif (!$false_on_invalid) {
$termObjects[] = $name;
} else {
$termObjects[] = FALSE;
}
}
return $termObjects;
}
