Thanks for the proposal, Shai. I quite like it.
As discussed at the DCEU sprints I think I'd like to be able to omit the
display form of an item and have it auto generated from an item's name, i.e.
turning "FOO_BAR" into "Foo Bar" (`key.replace("_", " ").title()`)
Further, we could also simplify the Fields API more and do this:
class Card(models.Model):
suit = models.IntegerField(choices=Suit)
Cheers,
/Markus
On Sat, Apr 13, 2019, at 11:33 AM, Shai Berger wrote:
> Back to this issue for the DjangoCon EU sprints...
>
> James' objection about the inclusion testing needed for validation
> seems moot, because validation can be done by conversion to the enum
> type (as noted by Tom).
>
> Raphael's warning about the woes of translation are already handled by
> the suggested implementation -- because it isn't the enum value that
> we make translatable, but rather an attribute on it.
>
> I should point that the suggested implementation uses IntEnum and
> StrEnum. The Python documentation recommends against using these,
> except in the case that one needs to account for compatibility with an
> existing protocol -- which, I submit to you, is exactly our case (the
> "protocol" being the types available for database fields).
>
> As a reminder, the relevant links are:
>
> https://code.djangoproject.com/ticket/27910
> https://github.com/django/django/compare/master...shaib:ticket_27910?expand=1
>
> Thanks,
> Shai.
>
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