Issue #2832927: Add per-order-type theme suggestions for the order receipt (#616)

Author: stephanebelazouz

modules/order/commerce_order.module

@@ -110,6 +110,17 @@ function commerce_order_theme_suggestions_commerce_order(array $variables) {
   return _commerce_entity_theme_suggestions('commerce_order', $variables);
 }
 
+/**
+ * Implements hook_theme_suggestions_commerce_order_receipt().
+ */
+function commerce_order_theme_suggestions_commerce_order_receipt(array $variables) {
+  if (isset($variables['order_entity'])) {
+    $order = $variables['order_entity'];
+    $original = $variables['theme_hook_original'];
+    $variables['theme_hook_suggestions'][] = $original . '__' . $order->bundle();
+  }
+}
+
 /**
  * Adds the default order_items field to an order type.
  *