function do_updateFieldset()
{
global $main;
$GLOBALS['default']->log->error(print_r($_REQUEST, true));
header('Content-Type: application/xml');
$oFieldset =& $this->oValidator->validateFieldset($_REQUEST['fieldset']);
$matches = array();
$aFields = array();
foreach ($_REQUEST as $k => $v) {
if (preg_match('/^metadata_(\\d+)$/', $k, $matches)) {
$aValues[$matches[1]] = $v;
}
}
$aNextFieldValues =& KTMetadataUtil::getNext($oFieldset, $aValues);
$sWidgets = '';
// convert these into widgets using the ever-evil...
// function getWidgetForMetadataField($field, $current_value, $page, $errors = null, $vocab = null)
foreach ($aNextFieldValues as $aFieldInfo) {
$vocab = array();
$vocab[''] = 'Unset';
foreach ($aFieldInfo['values'] as $md_v) {
$vocab[$md_v->getName()] = $md_v->getName();
}
$req = $aFieldInfo['field']->getIsMandatory();
$oWidget = getWidgetForMetadataField($aFieldInfo['field'], null, $main, null, $vocab, array('required' => $req));
$sWidgets .= $oWidget->render();
}
return $sWidgets;
}
function renderEdit($document_data)
{
global $main;
// FIXME remove direct access to $main
$aFields = array();
$fields =& $this->fieldset->getFields();
foreach ($fields as $oField) {
$val = KTUtil::arrayGet($document_data['field_values'], $oField->getId(), null);
$has_errors = KTUtil::arrayGet($document_data['errors'], $oField->getId(), false);
if ($has_errors !== false) {
// FIXME when the actual errors (meaningful) are passed out, fix this.
$errors = array(_kt('The system rejected your value for this field.'));
} else {
$errors = null;
}
$aFields[] = getWidgetForMetadataField($oField, $val, $main, $errors);
// FIXME handle errors
}
$fieldset_name = $this->fieldset->getName();
$fieldset_description = $this->fieldset->getDescription();
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate('kt3/fieldsets/simple_editable');
$aTemplateData = array('context' => $this, 'fields' => $aFields, 'title' => $fieldset_name, 'description' => $fieldset_description);
return $oTemplate->render($aTemplateData);
}