Exemplo n.º 1
0
 /**
  * @param LabelableBaseModelWithAttributes $t_instance
  * @param SimpleXMLElement $po_labels
  * @param array $pa_locales array
  * @param bool $pb_force_preferred
  * @return bool
  */
 protected static function addLabelsFromXMLElement($t_instance, $po_labels, $pa_locales, $pb_force_preferred = false)
 {
     require_once __CA_LIB_DIR__ . "/ca/LabelableBaseModelWithAttributes.php";
     if (!$t_instance instanceof LabelableBaseModelWithAttributes) {
         return false;
     }
     /** @var LabelableBaseModelWithAttributes $t_instance */
     foreach ($po_labels->children() as $vo_label) {
         $va_label_values = array();
         $vs_locale = self::getAttribute($vo_label, "locale");
         $vn_locale_id = $pa_locales[$vs_locale];
         $vb_preferred = self::getAttribute($vo_label, "preferred");
         if ($pb_force_preferred || (bool) $vb_preferred || is_null($vb_preferred)) {
             $vb_preferred = true;
         } else {
             $vb_preferred = false;
         }
         foreach ($vo_label->children() as $vo_field) {
             $va_label_values[$vo_field->getName()] = (string) $vo_field;
         }
         $va_existing_labels = $vb_preferred ? $t_instance->getPreferredLabels(array($vn_locale_id)) : $t_instance->getNonPreferredLabels(array($vn_locale_id));
         if ($va_existing_labels && ($vn_label_id = $va_existing_labels[(int) $t_instance->getPrimaryKey()][(int) $vn_locale_id][0]['label_id'])) {
             $t_instance->editLabel($vn_label_id, $va_label_values, $vn_locale_id, null, $vb_preferred);
         } else {
             $t_instance->addLabel($va_label_values, $vn_locale_id, false, $vb_preferred);
         }
     }
     return true;
 }