function onEndProfileSaveForm($action)
{
$fields = GNUsocialProfileExtensionField::allFields();
$user = common_current_user();
$profile = $user->getProfile();
foreach ($fields as $field) {
$val = $action->trimmed($field->systemname);
$response = new GNUsocialProfileExtensionResponse();
$response->profile_id = $profile->id;
$response->extension_id = $field->id;
if ($response->find()) {
$response->fetch();
$response->value = $val;
if ($response->validate()) {
if (empty($val)) {
$response->delete();
} else {
$response->update();
}
}
} else {
$response->value = $val;
$response->insert();
}
}
}
