Re: Admin behavior: what is errors.items in change_form.html?
On Tue, Nov 4, 2008 at 7:36 AM, nazar <[EMAIL PROTECTED]> wrote: > > Now I got it!!! > > I had TEMPLATE_STRING_IF_INVALID = 'TEMPLATE_STRING_IF_INVALID' > > So that 'items' was rendered as 'TEMPLATE_STRING_IF_INVALID' (and I > saw it clearly). And I met the bug, bacause gettext was unable to use > it as int parameter. > > Now I cleared this: TEMPLATE_STRING_IF_INVALID = '' and bug > disappeared. > Yes, the admin rather relies on TEMPLATE_STRING_IF_INVALID being empty. See: http://docs.djangoproject.com/en/dev/ref/templates/api/#invalid-template-variables http://code.djangoproject.com/ticket/3579 However, this particular case is a genuine bug in the admin templates. Even with an empty TEMPLATE_STRING_IF_INVALID, the wrong message is displayed when there is only one error to be corrected on the page. I've opened a ticket to get that (and anywhere else in the admin that this construct is used) fixed: http://code.djangoproject.com/ticket/9514 Karen --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~--~~~~--~~--~--~---
Re: Admin behavior: what is errors.items in change_form.html?
Now I got it!!! I had TEMPLATE_STRING_IF_INVALID = 'TEMPLATE_STRING_IF_INVALID' So that 'items' was rendered as 'TEMPLATE_STRING_IF_INVALID' (and I saw it clearly). And I met the bug, bacause gettext was unable to use it as int parameter. Now I cleared this: TEMPLATE_STRING_IF_INVALID = '' and bug disappeared. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~--~~~~--~~--~--~---
Re: Admin behavior: what is errors.items in change_form.html?
On Mon, Nov 3, 2008 at 2:16 PM, nazar <[EMAIL PROTECTED]> wrote:
>
> I met some unusual behavior in my project in admin change form with
> inlines. There is code in template change_form.html:
>
> {% blocktrans count errors.items|length as counter %}Please correct
> the error below.{% plural %}Please correct the errors below.{%
> endblocktrans %}
>
> Template can't evaluate 'errors.items' object.
>
> As I saw in code there is no "items" attribute, method or dictionary
> key in 'errors'.
>
> Can anybody explain what is this and why it works?
>
>
Looks like a bug. The '.items' part just shouldn't be there. As it is no
matter whether there is a single or multiple errors the plural message is
displayed. Removing the .items (errors is a list type, not a dictionary)
fixes things so that the singular message is displayed when there is only
one error to be fixed.
Karen
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Admin behavior: what is errors.items in change_form.html?
I met some unusual behavior in my project in admin change form with
inlines. There is code in template change_form.html:
{% blocktrans count errors.items|length as counter %}Please correct
the error below.{% plural %}Please correct the errors below.{%
endblocktrans %}
Template can't evaluate 'errors.items' object.
As I saw in code there is no "items" attribute, method or dictionary
key in 'errors'.
Can anybody explain what is this and why it works?
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