[*] CORE : Remove duplicate SQL queries

2013-11-11 13:41:23 +01:00
parent de404706d9
commit a7869a1f06
22 changed files with 507 additions and 322 deletions
@@ -54,12 +54,18 @@ class ZoneCore extends ObjectModel
 	 */
 	public static function getZones($active = false)
 	{
-		return Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS('
-			SELECT *
-			FROM `'._DB_PREFIX_.'zone`
-			'.($active ? 'WHERE active = 1' : '').'
-			ORDER BY `name` ASC
-		');
+		$cache_id = __CLASS__.__FUNCTION__.(bool)$active;
+		if (!Cache::isStored($cache_id))
+		{
+			$result = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS('
+				SELECT *
+				FROM `'._DB_PREFIX_.'zone`
+				'.($active ? 'WHERE active = 1' : '').'
+				ORDER BY `name` ASC
+			');
+			Cache::store($cache_id, $result);
+		}
+		return Cache::retrieve($cache_id);
 	}

 	/**