function uc_catalog_add_image_field in Ubercart 7.3

Same name and namespace in other branches

1. 8.4 uc_catalog/uc_catalog.module \uc_catalog_add_image_field()

Sets up a default image field on the Catalog vocabulary.

2 calls to uc_catalog_add_image_field()

uc_catalog_enable in uc_catalog/uc_catalog.install

Implements hook_enable().

uc_catalog_repair_field in uc_catalog/uc_catalog.admin.inc

Repairs the catalog taxonomy field if it is lost or deleted.

File

uc_catalog/uc_catalog.module, line 606

Ubercart Catalog module.

Code

function uc_catalog_add_image_field() {
  $field = field_info_field('uc_catalog_image');
  if (!$field) {
    $field = array(
      'field_name' => 'uc_catalog_image',
      'type' => 'image',
    );
    field_create_field($field);
  }
  $instance = field_info_instance('taxonomy_term', 'uc_catalog_image', 'catalog');

  // Only add the instance if it doesn't exist. Don't overwrite any changes.
  if (!$instance) {
    $label = t('Image');
    $instance = array(
      'field_name' => 'uc_catalog_image',
      'entity_type' => 'taxonomy_term',
      'bundle' => 'catalog',
      'label' => $label,
      'widget' => array(
        'type' => 'image_image',
      ),
      'display' => array(
        'full' => array(
          'label' => 'hidden',
          'type' => 'image',
          'settings' => array(
            'image_link' => 'content',
            'image_style' => 'uc_category',
          ),
        ),
      ),
    );
    field_create_instance($instance);
  }
}