public static function FeedImport::getEntityInfo in Feed Import 7

Same name and namespace in other branches

1. 7.3 feed_import_base/inc/feed_import.inc \FeedImport::getEntityInfo()
2. 7.2 feed_import.inc.php \FeedImport::getEntityInfo()

Gets info about entities and fields

Parameters

string $entity: Entity name

Return value

array Info about entities

5 calls to FeedImport::getEntityInfo()

feed_import_add_new_feed_form in ./feed_import.module

Add a new feed form

feed_import_add_new_feed_form_submit in ./feed_import.module

Add new feed form submit

feed_import_edit_feed_form in ./feed_import.module

Edit feed form

feed_import_edit_feed_form_submit in ./feed_import.module

Edit feed form submit

feed_import_entity_delete in ./feed_import.module

Implements hook_entity_delete().

File

./feed_import.inc.php, line 119

Feed import class for parsing and processing content

Class

FeedImport

@file Feed import class for parsing and processing content

Code

public static function getEntityInfo($entity = NULL) {
  $fields = variable_get('feed_import_entity_info', array());
  $expired = variable_get('feed_import_entity_info_expire', 0) < REQUEST_TIME;
  if ($expired || empty($fields)) {
    $info = array();
    $fields = _field_info_collate_fields(FALSE);
    if (isset($fields['fields'])) {
      $fields = $fields['fields'];
    }
    foreach ($fields as &$field) {
      $info[$field['field_name']] = array(
        'name' => $field['field_name'],
        'column' => key($field['columns']),
        'bundles' => array_keys($field['bundles']),
      );
      $field = NULL;
    }
    $fields = entity_get_info();
    foreach ($fields as $key => &$field) {
      $field = array(
        'name' => $key,
        'column' => $field['entity keys']['id'],
        'columns' => $field['schema_fields_sql']['base table'],
      );
      $field['columns'] = array_flip($field['columns']);
      foreach ($field['columns'] as &$f) {
        $f = NULL;
      }
      foreach ($info as &$f) {
        if (!in_array($key, $f['bundles'])) {
          continue;
        }
        $field['columns'][$f['name']] = $f['column'];
      }
    }
    unset($info);
    variable_set('feed_import_entity_info', $fields);
    variable_set('feed_import_entity_info_expire', REQUEST_TIME + variable_get('feed_import_entity_info_keep', 3600));
  }
  if (!$entity) {
    return $fields;
  }
  else {
    return isset($fields[$entity]) ? $fields[$entity] : NULL;
  }
}