/**
* Set behaviors for the scheme when present
*
* @param One_Scheme $scheme
* @param DOMXPath $xpath
* @param DOMElement $meta
*/
protected static function setBehaviors(One_Scheme $scheme, DOMXPath $xpath, DOMElement $meta)
{
$behaviorsSpec = $xpath->query($meta->getNodePath() . '/behaviors/behavior');
$behaviors = array();
$behaviorOptions = array();
for ($i = 0; $i < $behaviorsSpec->length; $i++) {
$behaviorSpec = $behaviorsSpec->item($i);
$behavior = One_Repository::getBehavior($behaviorSpec->getAttribute('name'), $scheme->getName());
$spec = array();
for ($j = 0; $j < $behaviorSpec->attributes->length; $j++) {
$attr = $behaviorSpec->attributes->item($j);
$spec[$attr->name] = $attr->value;
}
$behaviors[] = $behavior;
$behaviorOptions[strtolower($behavior->getName())] = $spec;
}
$scheme->set('behaviors', $behaviors);
$scheme->set('behaviorOptions', $behaviorOptions);
}
