function commerce_line_item_field_views_data in Commerce Core 7

Implements hook_field_views_data().

File

modules/line_item/commerce_line_item.module, line 1602

Defines the core Commerce line item entity and API functions interact with line items on orders.

Code

function commerce_line_item_field_views_data($field) {
  $data = field_views_field_default_views_data($field);

  // Build an array of bundles the field appears on.
  $bundles = array();
  foreach ($field['bundles'] as $entity => $entity_bundles) {
    $bundles[] = $entity . ' (' . implode(', ', $entity_bundles) . ')';
  }
  $replacements = array(
    '!field_name' => $field['field_name'],
    '@bundles' => implode(', ', $bundles),
  );
  foreach ($data as $table_name => $table_data) {
    foreach ($table_data as $field_name => $field_data) {
      if (isset($field_data['filter']['field_name']) && $field_name != 'delta') {
        $data[$table_name][$field_name]['relationship'] = array(
          'title' => t('Referenced line items'),
          'label' => t('Line items referenced by !field_name', $replacements),
          'help' => t('Relate this entity to line items referenced by its !field_name value.', $replacements) . '<br />' . t('Appears in: @bundles.', $replacements),
          'base' => 'commerce_line_item',
          'base field' => 'line_item_id',
          'handler' => 'views_handler_relationship',
        );
      }
    }
  }
  return $data;
}