Notes

12 Dec. 2014

• Implement events for:
  • invoice/proforma state transitions
  • CRUD ops
  • subscription state transitions
• For auth use Basic Auth
• Check http://chibisov.github.io/drf-extensions/docs/#caching for the caching part

12 Nov. 2014

• a Provider provides a Plan. So the Plan entity should link to the Provider entity
• Plan and Metered Feature are immutable
• Offer entity should be discussed a little bit more if it stays in this app or it should be done in the business logic
• Product Code should be a self contained entity and others should link to it.

06 Nov. 2014

• What happens to the Subscriptions that are tied to a Plan that gets disabled? Should they automatically get canceled?

30 Oct. 2014

• Offer resource which lists the plans available to a customer. If there is no offer for customer, than it can be subscribed to any public plan.
• The invoice series is per Provider.
• When to issue an invoice: when billing period ends, at the end of trial/at the beginning of subscription, when subscriptions is transitioned from cancel to end
• Consolidated billing by default. It should be per subscription. We also need a way to specify the billing consolidation (eg. per month, every two weeks etc.)