add some phpdoc

2013-07-25 10:35:04 +02:00
parent 652ce6a6fc
commit 08dc47fdd8
1 changed files with 10 additions and 0 deletions
--- a/core/lib/Thelia/Core/HttpFoundation/Session/Session.php
+++ b/core/lib/Thelia/Core/HttpFoundation/Session/Session.php
@@ -115,11 +115,21 @@ class Session extends BaseSession {

    // -- Cart ------------------------------------------------------------------

+    /**
+     * retrieve cart id in session
+     *
+     * @return int cart id
+     */
    public function getCart()
    {
        return $this->get("cart_id");
    }

+    /**
+     * assign cart id in session
+     *
+     * @param $cart_id
+     */
    public function setCart($cart_id)
    {
        $this->set("cart_id", $cart_id);