function mvf_update_7102 in Measured Value Field 7

Update settings of MVF instances.

File

./mvf.install, line 52

Install, update, and uninstall functions for the Measured Value Field module.

Code

function mvf_update_7102() {
  $mvf_field_types = array_keys(module_invoke('mvf', 'field_info'));
  foreach (field_info_field_map() as $field_name => $field_info) {
    if (in_array($field_info['type'], $mvf_field_types)) {
      $field_info = field_info_field($field_name);
      foreach ($field_info['bundles'] as $entity_type => $bundles) {
        foreach ($bundles as $bundle) {
          $instance = field_info_instance($entity_type, $field_name, $bundle);
          $map = array(
            'MVFUnitSuggesterHardCoded' => 'hardcoded',
            'MVFUnitSuggesterLocale' => 'locale',
            'MVFUnitSuggesterOriginal' => 'original',
            'MVFPerUserUnitSuggesterUser' => 'per_user',
          );
          $instance['settings']['mvf']['unit_suggesters_settings'] = isset($instance['display']['default']['settings']['mvf']['unit_suggester_settings']) ? $instance['display']['default']['settings']['mvf']['unit_suggester_settings'] : array();
          foreach ($instance['settings']['mvf']['unit_suggesters_settings'] as $k => $v) {
            unset($instance['settings']['mvf']['unit_suggesters_settings'][$k]);
            if (isset($map[$k])) {
              $instance['settings']['mvf']['unit_suggesters_settings'][$map[$k]] = $v;
            }
          }
          foreach ($instance['display'] as $view_mode => $display) {
            $display['settings']['mvf']['override'] = FALSE;
            unset($display['settings']['mvf']['unit_suggester_settings']);
            $instance['display'][$view_mode] = $display;
          }
          field_update_instance($instance);
        }
      }
    }
  }
}