P5-4450 save Pwinty order data

docs/README.md

@@ -7,6 +7,7 @@ Welcome to the documentation for Photowall API 2.
 * [Categories](categories.md)
 * [Designers](designers.md)
 * [Prices](prices.md)
+* [Orders](orders.md)
 
 ## Authentication
 
@@ -37,4 +38,4 @@ The response will contain a pagination object with the following attributes:
 * `per_page` The number of items to be displayed on a page
 * `has_next` True if a next page exists
 * `has_prev` True if a previous page exists
-* `total` The total number of items
+* `total` The total number of items

docs/orders.md

@@ -0,0 +1,13 @@
+# Orders
+
+## Update pwinty_id
+
+```
+curl -X POST https://api2.photowall.com/orders/1/pwinty_id -H "Content-Type: application/json" -d '{"value": 123}'
+```
+
+## Update pwinty_image_id
+
+```
+curl -X POST https://api2.photowall.com/order-rows/1/pwinty_image_id -H "Content-Type: application/json" -d '{"value": 123}'
+```