function properties_tmgmt_source_translation_structure in Dynamic properties 7

Implements hook_tmgmt_source_translation_structure().

Allows properties' values to be extracted and translated within TMGMT.

File

./properties.module, line 981

This module provides a dynamic property field that can contain an unlimited number of attribute value pairs.

Code

function properties_tmgmt_source_translation_structure($field_name, $entity_type, $entity, $field_instance) {
  $field_lang = field_language($entity_type, $entity, $field_name);
  $structure = array();
  if (!empty($entity->{$field_name}[$field_lang])) {
    $structure['#label'] = check_plain($field_instance['label']);
    foreach ($entity->{$field_name}[$field_lang] as $delta => $value) {
      $structure[$delta]['#label'] = t('Delta #@delta', array(
        '@delta' => $delta,
      ));
      $attribute = properties_attribute_load($value['attribute']);

      // Translatable user text of attribute.
      $structure[$delta]['value'] = array(
        '#label' => $attribute->label,
        '#text' => $value['value'],
        '#translate' => TRUE,
      );

      // Machine name for attribute.
      $structure[$delta]['attribute'] = array(
        '#label' => $structure['#label'],
        '#text' => $value['attribute'],
        '#translate' => FALSE,
      );

      // Machine name for category.
      $structure[$delta]['category'] = array(
        '#label' => $structure['#label'],
        '#text' => $value['category'],
        '#translate' => FALSE,
      );
    }
  }
  return $structure;
}