public function ApdqcPrefetchDrupalDefaultEntityController::__call in Asynchronous Prefetch Database Query Cache 7

Magic method; forward all calls to the original base class.

On load calls prefetch the field data.

Parameters

string $name: Name of the method called.

array $arguments: Array of parameters passed to the method.

File

./apdqc.module, line 582

Asynchronous Prefetch Database Query Cache module.

Class

ApdqcPrefetchDrupalDefaultEntityController

Passthrough DrupalDefaultEntityController class for prefetching cache ids.

Code

public function __call($name, array $arguments) {
  if ($name == 'load' && function_exists('apdqc_run_prefetch_array') && function_exists('apdqc_escape_string')) {
    if (apdqc_get_bin_class_name('cache_field') === 'APDQCache') {

      // Use the advanced drupal_static() pattern, since this is called very
      // often.
      static $drupal_static_fast;
      if (!isset($drupal_static_fast)) {
        $drupal_static_fast['cache_field'] =& drupal_static('apdqc_cache_prefetch_ids');
      }
      $table_keys_cache_prefetch = array();
      if (!empty($arguments[0])) {
        foreach ($arguments[0] as $id) {
          if (is_string($id) || is_numeric($id)) {
            $string = apdqc_escape_string('field:' . $this->originalEntityType . ':' . $id);
            if (!isset($drupal_static_fast['cache_field'][$string])) {
              $drupal_static_fast['cache_field'][$string] = TRUE;
              $table_keys_cache_prefetch['cache_field'][] = $string;
            }
          }
        }
      }

      // Prefetch cache.
      if (!empty($table_keys_cache_prefetch)) {
        apdqc_run_prefetch_array($table_keys_cache_prefetch);
      }
    }
  }
  if ($name == 'load' && !empty($arguments[0]) && is_array($arguments[0]) && count($arguments[0]) == 1 && variable_get('apdqc_entity_load_skip_null', APDQC_ENTITY_LOAD_SKIP_NULL)) {
    $test = reset($arguments[0]);
    if (empty($test) && is_null($test)) {
      return array();
    }
  }
  $return = call_user_func_array(array(
    $this->originalBaseClass,
    $name,
  ), $arguments);
  return $return;
}