public static function getEntityPrimaryFields($entityType)
{
static $schemas;
if (is_null($schemas)) {
$schemas = db_schema()->getSchema();
}
$table = self::$entityInfo[$entityType]['baseTable'];
$table = db_getconnection()->replacePrefix('{' . $table . '}');
return isset($schemas[$table]) ? $schemas[$table] : array();
}
function auto_field_config()
{
$connect = db_getconnection();
$schemas = db_schema()->getSchema();
$fields = db_select('field_config', 'f')->fields('f')->execute()->fetchAll();
foreach ($fields as $v) {
$field = $connect->replacePrefix('{' . 'data_' . $v->field_name . '}');
if (isset($schemas[$field])) {
$config = array();
foreach ($schemas[$field] as $k => $vv) {
if (in_array($k, array('entity_type', 'entity_id', 'delta'))) {
continue;
}
$config[str_replace($v->field_name . '_', '', $k)] = $vv;
}
$data = array('columns' => $config);
db_update('field_config')->fields(array('data' => serialize($data)))->condition('id', $v->id)->execute();
}
}
echo 'done!';
}
public static function getSchema($table)
{
static $schemas;
if (is_null($schemas)) {
$schemas = db_schema()->getSchema();
}
$table = db_getconnection()->replacePrefix('{' . $table . '}');
return isset($schemas[$table]) ? $schemas[$table] : array();
}