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

[+] Project : adding Features detachables in order to improve performance

Browse Source 
// clean code
This commit is contained in:
aFolletete
2011-09-03 17:21:32 +00:00
parent a4491c9897
commit 230bebc7c7
51 changed files with 1081 additions and 419 deletions
Download Patch File Download Diff File Expand all files Collapse all files
classes/Pack.php
+34
View File
@@ -30,9 +30,13 @@ class PackCore extends Product
protected static $cachePackItems = array();
protected static $cacheIsPack = array();
protected static $cacheIsPacked = array();
protected static $feature_active = null;
public static function isPack($id_product)
{
if (!self::isFeatureActive())
return false;
if (!array_key_exists($id_product, self::$cacheIsPack))
{
$result = Db::getInstance()->getValue('SELECT COUNT(*) FROM '._DB_PREFIX_.'pack WHERE id_product_pack = '.(int)($id_product));
@@ -43,6 +47,9 @@ class PackCore extends Product
public static function isPacked($id_product)
{
if (!self::isFeatureActive())
return false;
if (!array_key_exists($id_product, self::$cacheIsPacked))
{
$result = Db::getInstance()->getValue('SELECT COUNT(*) FROM '._DB_PREFIX_.'pack WHERE id_product_item = '.(int)($id_product));
@@ -63,6 +70,9 @@ class PackCore extends Product
public static function getItems($id_product, $id_lang)
{
if (!self::isFeatureActive())
return array();
if (array_key_exists($id_product, self::$cachePackItems))
return self::$cachePackItems[$id_product];
$result = Db::getInstance()->ExecuteS('SELECT id_product_item, quantity FROM '._DB_PREFIX_.'pack where id_product_pack = '.(int)($id_product));
@@ -79,6 +89,9 @@ class PackCore extends Product
public static function isInStock($id_product)
{
if (!self::isFeatureActive())
return true;
$items = self::getItems((int)($id_product), Configuration::get('PS_LANG_DEFAULT'));
foreach ($items AS $item)
if ($item->quantity < $item->pack_quantity AND !$item->isAvailableWhenOutOfStock((int)($item->out_of_stock)))
@@ -88,6 +101,9 @@ class PackCore extends Product
public static function getItemTable($id_product, $id_lang, $full = false)
{
if (!self::isFeatureActive())
return array();
$sql = 'SELECT p.*, pl.*, i.`id_image`, il.`legend`, t.`rate`, cl.`name` AS category_default, a.quantity AS pack_quantity
FROM `'._DB_PREFIX_.'pack` a
LEFT JOIN `'._DB_PREFIX_.'product` p ON p.id_product = a.id_product_item
@@ -114,6 +130,9 @@ class PackCore extends Product
public static function getPacksTable($id_product, $id_lang, $full = false, $limit = NULL)
{
if (!self::isFeatureActive())
return array();
$packs = Db::getInstance()->getValue('
SELECT GROUP_CONCAT(a.`id_product_pack`)
FROM `'._DB_PREFIX_.'pack` a
@@ -177,5 +196,20 @@ class PackCore extends Product
// If return query result, a non-pack product will return false
return true;
}
/**
* This method is allow to know if a feature is used or active
* @since 1.5.0.1
* @return bool
*/
public static function isFeatureActive()
{
if (self::$feature_active === null)
self::$feature_active = (bool)Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue('
SELECT COUNT(*)
FROM `'._DB_PREFIX_.'pack`
');
return self::$feature_active;
}
}