protected function advancedStringOverridesContext::ensureCacheLoaded in String Overrides Advanced 7

2 calls to advancedStringOverridesContext::ensureCacheLoaded()

advancedStringOverridesContext::offsetExists in lib/advancedStringsContext.inc

(PHP 5 &gt;= 5.0.0)<br/> Whether a offset exists @link http://php.net/manual/en/arrayaccess.offsetexists.php

advancedStringOverridesContext::offsetGet in lib/advancedStringsContext.inc

(PHP 5 &gt;= 5.0.0)<br/> Offset to retrieve @link http://php.net/manual/en/arrayaccess.offsetget.php

File

lib/advancedStringsContext.inc, line 110

Class

advancedStringOverridesContext

Code

protected function ensureCacheLoaded() {
  if (!isset($this->cachedStrings)) {
    if ($cache = cache_get($this
      ->getCacheKey(), $this
      ->getCacheBinName())) {
      $this->cachedStrings = $cache->data;
    }
    elseif (lock_acquire($this
      ->getCacheKey())) {

      // Refresh database stored cache of translations for given language.
      // We only store short strings used in current version, to improve
      // performance and consume less memory.
      $result = db_query("SELECT s.source, t.translation, t.language FROM {stringoverrides_advanced_source} s LEFT JOIN {stringoverrides_advanced_target} t ON s.lid = t.lid AND t.language = :language WHERE s.textgroup = 'default' AND s.version = :version AND LENGTH(s.source) < :length AND s.context = :context", array(
        ':language' => $this
          ->getLangcode(),
        ':version' => VERSION,
        ':length' => variable_get('stringoverrides_advanced_cache_length', 75),
        ':context' => $this
          ->getContext(),
      ));
      foreach ($result as $data) {
        $this->cachedStrings[$data->source] = empty($data->translation) ? FALSE : $data->translation;
      }
      cache_set($this
        ->getCacheKey(), $this->cachedStrings, $this
        ->getCacheBinName());
      lock_release($this
        ->getCacheKey());
    }
  }
}