dinislage/PrestaShop
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[*] FO : lots of performance improvements (removed or merged useless SQL queries)

Browse Source
This commit is contained in:
Damien Metzger
2013-07-19 10:58:51 +02:00
parent 219ec6e8be
commit bd4ece095b
4 changed files with 74 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

63
classes/module/Module.php
View File

@@ -153,18 +153,22 @@ abstract class ModuleCore
// If cache is not generated, we generate it
if (self::$modules_cache == null && !is_array(self::$modules_cache))
{
// Join clause is done to check if the module is activated in current shop context
$sql_limit_shop = 'SELECT COUNT(*) FROM `'._DB_PREFIX_.'module_shop` ms WHERE m.`id_module` = ms.`id_module` AND ms.`id_shop` = '.((is_object(Context::getContext()->shop) && $id = (int)Context::getContext()->shop->id) ? $id : 1);
$sql = 'SELECT m.`id_module`, m.`name`, ('.$sql_limit_shop.') as total FROM `'._DB_PREFIX_.'module` m';
// Result is cached
$id_shop = (Validate::isLoadedObject($this->context->shop) ? $this->context->shop->id : 1);
self::$modules_cache = array();
$result = Db::getInstance()->executeS($sql);
// Join clause is done to check if the module is activated in current shop context
$result = Db::getInstance()->executeS('
SELECT m.`id_module`, m.`name`, (
SELECT id_module
FROM `'._DB_PREFIX_.'module_shop` ms
WHERE m.`id_module` = ms.`id_module`
AND ms.`id_shop` = '.(int)$id_shop.'
LIMIT 1
) as mshop
FROM `'._DB_PREFIX_.'module` m');
foreach ($result as $row)
{
self::$modules_cache[$row['name']] = $row;
self::$modules_cache[$row['name']]['active'] = ($row['total'] > 0) ? 1 : 0;
self::$modules_cache[$row['name']]['active'] = ($row['mshop'] > 0) ? 1 : 0;
}
}
@@ -1511,12 +1515,12 @@ abstract class ModuleCore
* @param int $id_hook Hook ID
* @return array Exceptions
*/
protected static $exceptionsCache = null;
public function getExceptions($hookID, $dispatch = false)
public function getExceptions($id_hook, $dispatch = false)
{
if (self::$exceptionsCache === null)
$cache_id = 'exceptionsCache';
if (!Cache::isStored($cache_id))
{
self::$exceptionsCache = array();
$exceptionsCache = array();
$sql = 'SELECT * FROM `'._DB_PREFIX_.'hook_module_exceptions`
WHERE `id_shop` IN ('.implode(', ', Shop::getContextListShopID()).')';
$result = Db::getInstance()->executeS($sql);
@@ -1525,33 +1529,34 @@ abstract class ModuleCore
if (!$row['file_name'])
continue;
$key = $row['id_hook'].'-'.$row['id_module'];
if (!isset(self::$exceptionsCache[$key]))
self::$exceptionsCache[$key] = array();
if (!isset(self::$exceptionsCache[$key][$row['id_shop']]))
self::$exceptionsCache[$key][$row['id_shop']] = array();
self::$exceptionsCache[$key][$row['id_shop']][] = $row['file_name'];
if (!isset($exceptionsCache[$key]))
$exceptionsCache[$key] = array();
if (!isset($exceptionsCache[$key][$row['id_shop']]))
$exceptionsCache[$key][$row['id_shop']] = array();
$exceptionsCache[$key][$row['id_shop']][] = $row['file_name'];
}
Cache::store($cache_id, $exceptionsCache);
}
else
$exceptionsCache = !Cache::retrieve($cache_id);
$key = $hookID.'-'.$this->id;
if (!$dispatch)
$key = $id_hook.'-'.$this->id;
$array_return = array();
if ($dispatch)
{
$files = array();
foreach (Shop::getContextListShopID() as $shop_id)
if (isset(self::$exceptionsCache[$key], self::$exceptionsCache[$key][$shop_id]))
foreach (self::$exceptionsCache[$key][$shop_id] as $file)
if (!in_array($file, $files))
$files[] = $file;
return $files;
if (isset($exceptionsCache[$key], $exceptionsCache[$key][$shop_id]))
$array_return[$shop_id] = $exceptionsCache[$key][$shop_id];
}
else
{
$list = array();
foreach (Shop::getContextListShopID() as $shop_id)
if (isset(self::$exceptionsCache[$key], self::$exceptionsCache[$key][$shop_id]))
$list[$shop_id] = self::$exceptionsCache[$key][$shop_id];
return $list;
if (isset($exceptionsCache[$key], $exceptionsCache[$key][$shop_id]))
foreach ($exceptionsCache[$key][$shop_id] as $file)
if (!in_array($file, $array_return))
$array_return[] = $file;
}
return $array_return;
}
public static function isInstalled($module_name)