How to simulate recursive inlines in admin?
Hi everybody, I'm creating a Django based web application for my Master thesis and I've got a hard problem. This is my model (greatly simplified): class Questionnaire(models.Model): title = models.CharField() description = models.TextField() created_by = models.ForeignKey(User, editable=False) class Question(models.Model): title = models.CharField() questionnaire = models.ForeignKey(Questionnaire) position = PositionField(unique_for_field='questionnaire') class Answer(models.Model): title = models.CharField() question = models.ForeignKey(Question) position = PositionField(unique_for_field='question') I'm using the admin app for creating Questionnaires and I'd like to let users edit questions and answers in the same form. AFAIK recursive inlines aren't supported in Django (a hard problem by itself) so the only other way I could think of is to inject a TextArea form field inside of the QuestionInline and then do the processing of it manually. Answers would then be separated by newlines and the positions would be determined by the order of lines in the TextArea. The problem is I don't know how to inject the TextArea in the inline. I tried many things from simple to complex - and the otherwise excellent documentation doesn't give much help. Thanks, -- Petar Marić *e-mail: [EMAIL PROTECTED] *mobile: +381 (64) 6122467 *icq: 224720322 *jabber: [EMAIL PROTECTED] *web: http://www.petarmaric.com/ --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
DjangoCon video
Hi everybody, Unfortunately I was unable to participate on DjangoCon because of my Master thesis. Will there be a video of some/all the talks? Regards, -- Petar Marić *e-mail: [EMAIL PROTECTED] *mobile: +381 (64) 6122467 *icq: 224720322 *jabber: [EMAIL PROTECTED] *web: http://www.petarmaric.com/ --~--~-~--~~~---~--~~ 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: auto_now_add bug with MySQL
auto_now_add has been fixed in [3002] Hurray for Luke ;) -- Petar Marić *e-mail: [EMAIL PROTECTED] *mobile: +381 (64) 6122467 *icq: 224720322 *skype: petar_maric *web: http://www.petarmaric.com/ --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
Re: auto_now_add bug with MySQL
Fernando, It looks it's my own fault I failed to mention I was adding a new object via Djangos admin interface. That means it's Djangos fault, not mine ;) -- Petar Marić *e-mail: [EMAIL PROTECTED] *mobile: +381 (64) 6122467 *icq: 224720322 *skype: petar_maric *web: http://www.petarmaric.com/ --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
auto_now_add bug with MySQL
class Paper(models.Model): # ... submited_on = models.DateField( auto_now_add=True, ) # ... The above will spit out: Exception Type: ValueError Exception Value:year is out of range Exception Location: C:\Dev\Python24\lib\site-packages\MySQLdb\connections.py in defaulterrorhandler, line 33 The saved value of submited_on for the corresponding Paper is '-00-00' which is horribly wrong ;) I'm using MySQL 4.1.12a-nt and freshly baked django svn copy -- Petar Marić *e-mail: [EMAIL PROTECTED] *mobile: +381 (64) 6122467 *icq: 224720322 *skype: petar_maric *web: http://www.petarmaric.com/ --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
Re: list_filter not working properly?
Hi Malcolm, If you wish I could give you Trac access to my code - just e-mail me. Regards, PS: I too am using the latest svn code (rev. 2847 at this moment) -- Petar Marić *e-mail: [EMAIL PROTECTED] *mobile: +381 (64) 6122467 *icq: 224720322 *skype: petar_maric *web: http://www.petarmaric.com/ --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
Re: list_filter not working properly?
Anyone? -- Petar Marić *e-mail: [EMAIL PROTECTED] *mobile: +381 (64) 6122467 *icq: 224720322 *skype: petar_maric *web: http://www.petarmaric.com/ --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
list_filter not working properly?
Hi Djangonauts,
I've run into some weird problems with list_filter:
class User(models.Model):
core_user = models.OneToOneField(
DjangoUser, #django.auth.user
primary_key='True'
)
birthday = models.DateField()
city = models.ForeignKey("City")
def __repr__(self):
return self.core_user.username
class Admin:
list_display = ('core_user', 'birthday', 'city')
list_filter = ('birthday', 'city') #DJANGO BUG: DateField and
FK don't show a list_filter
class City(models.Model):
pass
Does anybody have an idea what's wrong with mine/djangos code?
--
Petar Marić
*e-mail: [EMAIL PROTECTED]
*mobile: +381 (64) 6122467
*icq: 224720322
*skype: petar_maric
*web: http://www.petarmaric.com/
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[M-R] __repr__ or __str__?
Looking through some recent changes I noticed that some M-R code uses __repr__ and some new checkins use __str__ Is there anything we need to know? -- Petar Marić *e-mail: [EMAIL PROTECTED] *mobile: +381 (64) 6122467 *icq: 224720322 *skype: petar_maric *web: http://www.petarmaric.com/ --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
Re: Trac error on code.djangoproject.com
Medic! :D -- Petar Marić *e-mail: [EMAIL PROTECTED] *mobile: +381 (64) 6122467 *icq: 224720322 *skype: petar_maric *web: http://www.petarmaric.com/ --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
Re: Changing filenames on an upload...
Hi Tony, You should look for rename_by_field() in http://djangoutils.python-hosting.com/wiki/Utils -- Petar Marić *e-mail: [EMAIL PROTECTED] *mobile: +381 (64) 6122467 *icq: 224720322 *skype: petar_maric *web: http://www.petarmaric.com/ --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
Has anybody been able to set up a django powered site on textdrive?
Any experiences? -- Petar Marić *e-mail: [EMAIL PROTECTED] *mobile: +381 (64) 6122467 *icq: 224720322 *skype: petar_maric *web: http://www.petarmaric.com/
