Catriona,

What versions of Python and Django are you using?
What output do you get from running a describe on the Survey model's
table?

Ian

On Sep 17, 5:07 pm, Catriona <[EMAIL PROTECTED]> wrote:
> Hello
>
> I'm a newbie to Django and Python so sorry if this is a dumb mistake
> on my behalf.
>
> I have a model (using anOracleXE backend):
>
> class Survey(models.Model):
>
>         company = models.ForeignKey(Company, null = False, blank = False)
>         survey_name = models.CharField(max_length = 50, null = False, blank =
> False)
>         location = models.CharField(max_length = 30, null = False, blank =
> False)
>         start_date = models.DateField(null = False, blank = False)
>         end_date = models.DateField(null = True, blank = True)
>
> and have a view
>
> def addEditSurvey(request, id=None):
>
>         if id is None:
>                 SurveyForm = forms.models.form_for_model(Survey)
>         else:
>                 survey = Survey.objects.get(id=id)
>                 SurveyForm = forms.models.form_for_instance(survey)
>
>         if request.POST:
>                 f = SurveyForm(request.POST)
>                 if f.is_valid():
>                         newItem = Survey(company_id=1,
> survey_name=f.cleaned_data['survey_name'],
> location=f.cleaned_data['location'],start_date=f.cleaned_data['start_date'],
> end_date=f.cleaned_data['end_date'])
>                         newItem.save()
>         else:
>                 f = SurveyForm()
>
>         return render_to_response('add_survey.html', {'form':f})
>
> The problem is that I am getting "ORA-01722: invalid number" when
> trying to save the form.
>
> Any help would be greatfully appreciated.
>
> Catriona


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