function entity_test_entity_prepare_view in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/modules/system/tests/modules/entity_test/entity_test.module \entity_test_entity_prepare_view()

Implements hook_entity_prepare_view().

File

core/modules/system/tests/modules/entity_test/entity_test.module, line 608

Test module for the entity API providing several entity types for testing.

Code

function entity_test_entity_prepare_view($entity_type, array $entities, array $displays) {

  // Add a dummy field item attribute on field_test_text if it exists.
  if ($entity_type == 'entity_test') {
    foreach ($entities as $entity) {
      if ($entity
        ->hasField('field_test_text') && $displays[$entity
        ->bundle()]
        ->getComponent('field_test_text')) {
        foreach ($entity
          ->get('field_test_text') as $item) {
          $item->_attributes += array(
            'data-field-item-attr' => 'foobar',
          );
        }
      }
    }
  }
}