Club Drupal

<?php

/**

 * @file

 * Integration with the Feeds module.

 */

/**

 * Implements hook_feeds_processor_targets_alter().

 */

function addressfield_feeds_processor_targets_alter(&$targets, $entity_type, $bundle) {

  foreach (field_info_instances($entity_type, $bundle) as $name => $instance) {

    $info = field_info_field($name);

    if ($info['type'] == 'addressfield') {

      foreach ($info['columns'] as $sub_field => $schema_info) {

        $name_label = $instance['label'] . ': ' . drupal_ucfirst(str_replace('_', ' ', $sub_field));

        $targets[$name . ':' . $sub_field] = array(

          'name' => $name_label,

          'callback' => 'addressfield_set_target',

          'real_target' => $info['field_name'],

          'description' => $schema_info['description'],

        );

      }

    }

  }

}

/**

 * Callback for hook_feeds_processor_targets_alter().

 *

 * @param $source

 *   Field mapper source settings.

 * @param $entity

 *   An entity object, for instance a node object.

 * @param $target

 *   A string identifying the target on the node.

 * @param $values

 *   The value to populate the target with.

 * @param array $mapping

 *  Associative array of the mapping settings from the per mapping

 *  configuration form.

 */

function addressfield_set_target($source, $entity, $target, $values, $mapping) {

  $language = $mapping['language'];

  list($field_name, $sub_field) = explode(':', $target, 2);

  // Field info and instance are required for setting default values.

  $entity_type = $source->importer->processor->entityType();

  list(, , $bundle_name) = entity_extract_ids($entity_type, $entity);

  $info = field_info_field($field_name);

  $instance = field_info_instance($entity_type, $field_name, $bundle_name);

  // Convert the values into an array if it isn't one already to correspond to

  // Drupal's handling of field value arrays.

  if (!is_array($values)) {

    $values = array($values);

  }

  // If the field is already set on the given entity, update the existing value

  // array. Otherwise start with a fresh field value array.

  $field = isset($entity->{$field_name}) ? $entity->{$field_name} : array();

  // Loop over the field values array...

  foreach ($values as $delta => $value) {

    // Set defaults for new values.

    if (!isset($field[$language][$delta])) {

      $field[$language][$delta] = addressfield_default_values($info, $instance);

    }

    $field[$language][$delta][$sub_field] = $value;

  }

  $entity->{$field_name} = $field;

}