Hi. If I have a couple of models like these:
class Poll(models.Model):
question = models.CharField(max_length=200, unique = True)
pub_date = models.DateTimeField('date published')
class Choice(models.Model):
poll = models.ForeignKey(Poll)
choice = models.CharField(max_length=200)
votes = models.IntegerField()
and in admin.py I put "save_as=True" and I try to save a poll as a new
one, but I forget to change the question, since I want that to be
unique, I get an error as it supposed to be, but if I change the
question and try to save the poll I get this error:
invalid literal for int() with base 10: ''
and as I read on the error page I noted this:
choice_set-1-choice u'3'
_save u'Gravar'
choice_set-0-choice u'2'
choice_set-1-votes u'0'
choice_set-1-id u''
question u'Idade'
choice_set-0-poll u''
choice_set-INITIAL_FORMS u'3'
choice_set-2-choice u'1'
pub_date_1 u'12:40:48'
pub_date_0 u'2010-02-10'
choice_set-2-votes u'0'
choice_set-2-poll u''
choice_set-0-votes u'0'
choice_set-2-id u''
choice_set-0-id u''
choice_set-1-poll u''
choice_set-TOTAL_FORMS u'6'
The foreign key and the id's are missing.
Did someone else had this error? Is it a django bug? Am I doing
something wrong? I've searched google but I couldn't find anything
that could help me.
Thanks.
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