WIP: Add bundlechange App that takes care of customers upgrades and downgrades.
Changes included in this commit:
- Add billing_period to parse_subscription
- Add get_variation, order_paid and cancel_subscription
- Process pending_regs in reverse order
- Add upgrade_user_subscription and process_bundle_changes
- Add can_upgrade control
- Add BundleChange app
- Add new config variable for BundleChange
- Rename DeleteAcccountForm for reuse
- Add display names to AccountType
- Move spinner animation into a single template in purist module for reuse
I have tested this in my test environment and is working but it will need thorough test in sandbox before going to production.
Things to consider:
- This commit adds a new Model, so migration is needed.
- 2 new configuration options are needed, if not added ldh_middleware will crash.
- When upgrading/downgrading from/to 'Family pack'
forced_updatedoes not take care of the invitees accounts.
Giving it a WIP title in case we want to wait and add
forced_update code for taking care of 'Family pack'.