/**
* Look for query cache file
* @param string $query_id query id for finding
* @param string $xml_file original xml query file
* @return string cache file
*/
function checkQueryCacheFile($query_id, $xml_file)
{
// first try finding cache file
$cache_file = sprintf('%s%s%s.%s.%s.cache.php', _XE_PATH_, $this->cache_file, $query_id, __ZBXE_VERSION__, $this->db_type);
$cache_time = -1;
if (file_exists($cache_file)) {
$cache_time = filemtime($cache_file);
}
// if there is no cache file or is not new, find original xml query file and parse it
if ($cache_time < filemtime($xml_file) || $cache_time < filemtime(_XE_PATH_ . 'classes/db/DB.class.php') || $cache_time < filemtime(_XE_PATH_ . 'classes/xml/XmlQueryParser.class.php')) {
$oParser = new XmlQueryParser();
$oParser->parse($query_id, $xml_file, $cache_file);
}
return $cache_file;
}
/**
* @brief 캐쉬파일을 찾아 본다
*
**/
function checkQueryCacheFile($query_id, $xml_file)
{
// 일단 cache 파일을 찾아본다
$cache_file = sprintf('%s%s%s.cache.php', _XE_PATH_, $this->cache_file, $query_id);
if (file_exists($cache_file)) {
$cache_time = filemtime($cache_file);
} else {
$cache_time = -1;
}
// 캐시 파일이 없거나 시간 비교하여 최근것이 아니면 원본 쿼리 xml파일을 찾아서 파싱을 한다
if ($cache_time < filemtime($xml_file) || $cache_time < filemtime(_XE_PATH_ . 'classes/db/DB.class.php')) {
require_once _XE_PATH_ . 'classes/xml/XmlQueryParser.class.php';
$oParser = new XmlQueryParser();
$oParser->parse($query_id, $xml_file, $cache_file);
}
return $cache_file;
}
