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// Better cache depth management for smarty

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This commit is contained in:
Damien Metzger
2013-09-20 10:26:58 +02:00
parent eb6600e840
commit f8ca06d927
3 changed files with 33 additions and 11 deletions
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classes/Currency.php
+20 -1
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@@ -81,6 +81,7 @@ class CurrencyCore extends ObjectModel
/** @var array Currency cache */
static protected $currencies = array();
protected static $countActiveCurrencies = array();
protected $webserviceParameters = array(
'objectsNodeName' => 'currencies',
@@ -414,5 +415,23 @@ class CurrencyCore extends ObjectModel
self::$currencies[(int)($id)] = new Currency($id);
return self::$currencies[(int)($id)];
}
}
public static function countActiveCurrencies($id_shop = null)
{
if ($id_shop === null)
$id_shop = (int)Context::getContext()->shop->id;
if (!isset(self::$countActiveCurrencies[$id_shop]))
self::$countActiveCurrencies[$id_shop] = Db::getInstance()->getValue('
SELECT COUNT(DISTINCT c.id_currency) FROM `'._DB_PREFIX_.'currency` c
LEFT JOIN '._DB_PREFIX_.'currency_shop cs ON (cs.id_currency = c.id_currency AND cs.id_shop = '.(int)$id_shop.')
WHERE c.`active` = 1
');
return self::$countActiveCurrencies[$id_shop];
}
public static function isMultiCurrencyActivated($id_shop = null)
{
return (Currency::countActiveCurrencies($id_shop) > 1);
}
}