function alchemy_cache_get in Alchemy 7

Same name and namespace in other branches

1. 6 alchemy.module \alchemy_cache_get()

@todo Please document this function.

See also

http://drupal.org/node/1354

1 call to alchemy_cache_get()

alchemy_get_elements in ./alchemy.module

@todo Please document this function.

File

./alchemy.module, line 285

$Id: alchemy.module,v 1.1.2.3 2010/11/17 21:17:48 tomdude48 Exp $

Code

function alchemy_cache_get($cid, $command) {
  $query = db_select('alchemy_cache', 'c')
    ->fields('c', array(
    'data',
  ))
    ->condition('c.nid', $cid)
    ->condition('c.command', $command);
  if ($data = $query
    ->execute()
    ->fetchField()) {
    return $data;
  }
  return FALSE;
}