function sarnia_field_get_property in Sarnia 7

Same name in this branch

1. 7 sarnia.api.php \sarnia_field_get_property()
2. 7 sarnia.module \sarnia_field_get_property()

Get the value of a Solr property from a 'sarnia' Solr document field.

Parameters

object $entity: A fully-loaded entity object.

array $field: A field info array.

string $property_name: The name of a Solr property to retrieve.

Return value

An array containing values from Solr. Even the properties of single-value Solr fields are returned as an array.

See also

sarnia_field_formatter_view().

2 calls to sarnia_field_get_property()

SarniaViewsHandlerArgumentId::title in handlers/handler_argument_id.inc

If the name solr property is not the id, load the sarnia entity and extract the name property.

sarnia_field_formatter_view in ./sarnia.field_formatter.inc

Implements hook_field_formatter_view().

File

./sarnia.module, line 733

Code

function sarnia_field_get_property($entity, $field, $property_name) {
  $value = array();
  $field_name = $field['field_name'];
  if (isset($entity->{$field_name}) && isset($entity->{$field_name}[$property_name])) {

    // Return every property as if it is multi-valued, so that we don't have to
    // put that logic in every formatter.
    $value = $entity->{$field_name}[$property_name];
    $value = is_array($value) ? $value : array(
      $value,
    );
  }
  return $value;
}