#13546: Easier handling of localize field options in ModelForm
-------------------------------+--------------------------------------------
Reporter: hsk | Owner: nobody
Status: new | Milestone:
Component: Forms | Version: SVN
Resolution: | Keywords:
Stage: Accepted | Has_patch: 0
Needs_docs: 0 | Needs_tests: 0
Needs_better_patch: 0 |
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Changes (by russellm):
* needs_better_patch: => 0
* needs_tests: => 0
* summary: Feature request: USE_L10N as default value for form Field =>
Easier handling of localize field options in
ModelForm
* needs_docs: => 0
* has_patch: 1 => 0
* stage: Unreviewed => Accepted
Comment:
The localize argument was added in [12867] as a solution for #13032. This
bug covered a number of common use cases where enabling L10N by default
wouldn't be a good idea (in particular, AutoFields, and IntegerFields
storing dates, postal codes, and other non-comma-separated data). So, the
idea as proposed won't be accepted.
However, I can accept the problem use case of making it easier to
propagate the localize setting into fields on a ModelForm. I would suggest
that a better approach would be to allow ModelForm Meta options to control
the fields that are localized. For example:
{{{
class MyForm(forms.ModelForm):
class Meta:
model = SomeModel
localized_fields = ('some_field', 'other_field')
}}}
There would also be a need for an exclude-based specification:
{{{
class MyForm(forms.ModelForm):
class Meta:
model = SomeModel
localized_excludes = ('current_year', 'postcode')
}}}
There is a case to consider for how localized_fields and
localized_excludes would interact -- I suspect the analog with
fields/excludes would be suitable.
--
Ticket URL: <http://code.djangoproject.com/ticket/13546#comment:1>
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