/**
* Used as a helper function in simple conditional fieldset
* administration, this function either returns the existing value
* instance for a lookup, or creates a new value instance and
* returns that.
*/
function &getOrCreateValueInstanceForLookup(&$oLookup)
{
$oLookup =& KTUtil::getObject('MetaData', $oLookup);
$oValueInstance =& KTValueInstance::getByLookupSingle($oLookup);
if (PEAR::isError($oValueInstance)) {
return $oValueInstance;
}
// If we got a value instance, return it.
if (!is_null($oValueInstance)) {
return $oValueInstance;
}
// Else create one and return it.
return KTValueInstance::createFromArray(array('fieldid' => $oLookup->getDocFieldId(), 'fieldvalueid' => $oLookup->getId()));
}
function do_useBehaviourAndAssign()
{
$parent_behaviour = KTUtil::arrayGet($_REQUEST, 'parent_behaviour');
$fieldset_id = KTUtil::arrayGet($_REQUEST, 'fieldset_id');
$field_id = KTUtil::arrayGet($_REQUEST, 'field_id');
$behaviour_id = KTUtil::arrayGet($_REQUEST, 'behaviour_id');
$lookups_to_assign = KTUtil::arrayGet($_REQUEST, 'lookups_to_assign');
// array
$oBehaviour =& $this->oValidator->validateBehaviour($behaviour_id);
$aValueInstanceIds = array();
foreach ($lookups_to_assign as $iLookupId) {
$res = $oValueInstance =& KTValueInstance::createFromArray(array('fieldid' => $field_id, 'behaviourid' => $oBehaviour->getId(), 'fieldvalueid' => abs($iLookupId)));
$aValueInstanceIds[] = $res->getId();
}
if ($parent_behaviour) {
$oParentBehaviour =& $this->oValidator->validateBehaviour($parent_behaviour);
$sTable = KTUtil::getTableName('field_behaviour_options');
$aOptions = array('noid' => true);
foreach ($aValueInstanceIds as $iId) {
$res = DBUtil::autoInsert($sTable, array('behaviour_id' => $oParentBehaviour->getId(), 'field_id' => $field_id, 'instance_id' => $iId), $aOptions);
}
}
header('Content-type: application/xml');
$oTemplating =& KTTemplating::getSingleton();
$oTemplate =& $oTemplating->loadTemplate('ktcore/metadata/conditional/ajax_complex_use_behaviour_and_assign');
return $oTemplate->render();
}
