function civicrm_entity_profile_field_update in CiviCRM Entity 7.2

Implements hook_field_update().

Parameters

$entity_type:

$entity:

$field:

$instance:

$langcode:

$items:

File

modules/civicrm_entity_profile/civicrm_entity_profile.module, line 304

Code

function civicrm_entity_profile_field_update($entity_type, $entity, $field, $instance, $langcode, &$items) {
  if (($entity_type == 'civicrm_event' || $entity_type == 'civicrm_contribution_page') && $instance['widget']['type'] == 'civicrm_entity_profile_field_default_widget') {
    if (!empty($items)) {
      if (!empty($entity->id)) {

        // need to handle deletion of items that exist but have been removed via multiple fields 'Remove' button
        if ($entity_type == 'civicrm_event') {
          $module = !empty($instance['settings']['registrant_type']) ? $instance['settings']['registrant_type'] : 'CiviEvent';
        }
        else {
          $module = 'CiviContribute';
        }
        $uf_join_ids_pre = _civicrm_entity_profile_get_ufjoins($entity_type, $entity->id, $module);
        foreach ($uf_join_ids_pre as $uf_join_id) {
          $delete = 1;
          foreach ($items as $delta => $item) {
            if ($item['target_id'] == $uf_join_id) {
              $delete = 0;
            }
          }
          if ($delete) {
            entity_delete($entity_type, $uf_join_id);
          }
        }
        foreach ($items as $delta => $item) {
          _civicrm_entity_profile_process_field_item($entity_type, $entity, $instance, $item, $delta);
          unset($items[$delta]);
        }
      }
    }
  }
}