V7 (#121)

* Fix issue MAG-5 due to APi uris changes

* Feature jira 21

* gitignore for netbeans

* Issue MAG 21 for old oyst modules versions

.gitignore

@@ -2,4 +2,5 @@
 /bin
 tests/Oyst/settings.json
 src/Config/parameters_api.yml
-composer.lock
+composer.lock
+/nbproject/private/

src/Classes/OneClickOrderCartEstimate.php

@@ -67,6 +67,15 @@ class OneClickOrderCartEstimate implements OystArrayInterface
      */
     private $discountCouponError;
 
+    /**
+     * Optional
+     *
+     * Newsletter Optin
+     *
+     * @var string
+     */
+    private $newsletterOptin;
+
     /**
      * Constructs a OneClickShipmentCalculation instance.
      *
@@ -178,6 +187,26 @@ public function setMessage($message)
         return $this;
     }
 
+    /**
+     * @return string
+     */
+    public function getNewsletterOptin()
+    {
+        return $this->newsletterOptin;
+    }
+
+    /**
+     * @param string $newsletterOptin
+     *
+     * @return $this
+     */
+    public function setNewsletterOptin($newsletterOptin)
+    {
+        $this->newsletterOptin = $newsletterOptin;
+
+        return $this;
+    }
+
     /**
      * @return OystPrice
      */
@@ -337,7 +366,7 @@ public function toArray()
             'merchant_discounts' => $oystCollectionHelper->collectionToArray($this->merchantDiscounts),
             'message' => $this->message,
             'discount_coupon_error' => $this->discountCouponError,
-            'newsletter_optin' => null,
+            'newsletter_optin' => $this->newsletterOptin,
         );
 
         return $oneClickOrderCartEstimate;