Support items on subs

lib/recurly/plan.php

@@ -32,6 +32,7 @@
  * @property string $usage_percentage If add_on_type = usage and usage_type = percentage, you must set a usage_percentage. Must be between 0.0000 and 100.0000.
  * @property boolean $trial_requires_billing_info Setting to determine if subscriptions to this plan will always require billing info or will only require it when either not in a trial or when money is due, defaults to true.
  * @property boolean $auto_renew Determines whether subscriptions to this plan should auto-renew term at the end of the current term or expire. Defaults to true.
+ * @property boolean $allow_any_item_on_subscriptions Used to determine whether items can be assigned as add-ons to individual subscriptions. If `true`, items can be assigned as add-ons to individual subscription add-ons. If `false`, only plan add-ons can be used.
  */
 class Recurly_Plan extends Recurly_Resource
 {
@@ -98,7 +99,7 @@ protected function getWriteableAttributes() {
       'trial_interval_unit', 'unit_amount_in_cents', 'setup_fee_in_cents',
       'total_billing_cycles', 'accounting_code', 'setup_fee_accounting_code',
       'revenue_schedule_type', 'setup_fee_revenue_schedule_type',
-      'tax_exempt', 'tax_code', 'trial_requires_billing_info', 'auto_renew'
+      'tax_exempt', 'tax_code', 'trial_requires_billing_info', 'auto_renew', 'allow_any_item_on_subscriptions'
     );
   }
 }

lib/recurly/subscription_addon.php

@@ -7,6 +7,8 @@
  * @property int $quantity Optionally override the default quantity of 1.
  * @property float $usage_percentage If add_on_type = usage and usage_type = percentage, you can set a custom usage_percentage for the subscription add-on. Must be between 0.0000 and 100.0000.
  * @property string $revenue_schedule_type Optional field for setting a revenue schedule type. This will determine how revenue for the associated Subscription Add-On should be recognized. When creating a Subscription Add-On, available schedule types are: [never, evenly, at_range_start, at_range_end]. If no revenue_schedule_type is set, the Subscription Add-On will inherit the revenue_schedule_type from its Plan Add-On.
+ * @property string $add_on_source Used to determine where the associated add-on data is pulled from. If this value is set to `plan_add_on` or left blank, then add-on data will be pulled from the plan's add-ons. If the associated `plan` has `allow_any_item_on_subscriptions` set to `true` and this field is set to `item`, then the associated add-on data will be pulled from the site's item catalog.
+
  */
 class Recurly_SubscriptionAddOn extends Recurly_Resource
 {
@@ -24,6 +26,7 @@ protected function getWriteableAttributes() {
       'usage_type',
       'usage_percentage',
       'revenue_schedule_type',
+      'add_on_source',
     );
   }