refs https://github.com/TryGhost/Team/issues/637
- Adds one-off migration that reads from current `stripe_plans data` for a price, and ensures that the corresponding price is present in `stripe_prices` table at start.
- Currently, the portal_plans setting is used to determine the prices available to Portal for showing on Signup or Subscription change screen. The values allowed in portal_plans currently only allow [free, monthly, yearly] , which needs to be updated now to store price ids of available prices instead. Uses above migration to populate `portal_plans` with ids instead of names.
refs https://github.com/TryGhost/Team/issues/591
It's possible to have sites which still have subscriptions in their DB from old Stripe accounts, most likely added when we allowed Stripe Direct, as those subscriptions were not cleaned up. While populating plans and products for existing subscriptions, we want to ignore these old subscriptions which are not part of current Stripe account.
refs https://github.com/TryGhost/Team/issues/586
On Ghost Boot, as part of configuring Stripe, this populates stripe products and prices for existing stripe customers in the newly created `stripe_prices` and `stripe_products` table, which allows us to map existing customers to default Ghost product and on current prices. The population script on boot is only run if we find -
- A Ghost Product
- No rows in `stripe_products`
- No rows in `stripe_prices`
- One or more rows in `members_stripe_customers_subscriptions`
