PrestaShop/PrestaShop — pull request #708 by axometeam (2013-09-10 08:28:27+00:00)
Title: [*] MO : MailAlerts : multishop/multilang full compatibility

Customers will receive alerts based on the real context of the moment they subscribed to the alert (sho, theme & language)

SQL to update table "ps_mailalert_customer_oos":

ALTER TABLE `ps_mailalert_customer_oos`
ADD `id_lang` INT( 10 ) UNSIGNED NOT NULL ,
DROP PRIMARY KEY ,
ADD PRIMARY KEY ( `id_customer` , `customer_email` , `id_product` , `id_product_attribute` , `id_shop` ) ;