- 2 new methods for reading either current/desired on hand/on demand
depending on variant state. Goal is to get rid of send method in View
- referring in on_hand/on_demand is in fact irrelevant. In the piece of
code, only desired on_hand/on_demand can be called as we are only in
new variant (non persisted) mode
- View does not use send method anymore, replaced by current_or_desired
- refactor of the spec -> 2 examples in one to get more speed.
- added 2 not to be persisted attributes aimed at dealing with the UI
- added them to the permitted list
- updated view to switch mode about on_hand/on_demand
that is: from an already persisted variant or not
- Not persisted deals with on_*_desired not to be persisted fields
- Persisted mode deals with regular on_* fields
- the corresponding spec for both on_hand/on_demand
The code was using the code from the environment variables to load a
reocrd from the database to then return the initial code again.
The only use of `DefaultCountry.code` is currently in the geocoder JS
compilation. Now it doesn't need the database anymore.
Turns out there seem to be a legitimate use for this code, see
spec/system/admin/adjustments_spec.rb ie, adding a manual discount to an
order using an adjustment.
Remove the code path that can create a tax refund, it is unlikely to
happen with the configuration our instances are using. Instead return 0
do that no adjustment gets created
For payment that complete during the checkout (Paypal, Stripe) the
amount was recorded twice against `order.payment_total`. This is because
the `payment_total` gets updated in an afer_save Payment callback when a
payment is completed, and then once more when we process payment in
`Spree::Order#process_each_payment`.
This is an existing issue on master, but it was hidden by the
`update_shipping_fees!` callback, it trigerred an update of the order's
total, which then updated `order.payment_total` with the correct value.
Now that we removed the callback, the bug showed up.
Note, I updated the stripe specs for consistency even though they are
currently disabled.
