function _exif_field_widget_retrieve_image_field_from_bundle

Retrieve all image_field fields of the same content type (bundle)

Parameters

string $entity_type:

string $bundle_name:

Return value

array

1 call to _exif_field_widget_retrieve_image_field_from_bundle()

exif_field_widget_settings_form in ./exif.module

Implements hook_widget_settings().

File

./exif.module, line 765

Code

function _exif_field_widget_retrieve_image_field_from_bundle($entity_type, $bundle_name) {
    $fields_of_bundle = field_info_instances($entity_type, $bundle_name);
    $result = array();
    foreach ($fields_of_bundle as $key => $value) {
        if (is_array($value) && is_array($value['widget']) && ($value['widget']['type'] == 'image_image' || $value['widget']['type'] == 'media_generic' || $value['widget']['type'] == 'image_miw')) {
            $result[$key] = $value['label'] . " (" . $key . ")";
        }
    }
    return $result;
}