I should say that I am using Django 1.1.1, Python 2.5 and sqlite3.
Thanks for your help.
On Nov 15, 9:29 am, Andy <asdjohn...@gmail.com> wrote:
> I have a form with an email field and email confirmation field. I
> want to check the form input to make sure the two fields match. So
> far I can get the error message 'Email addresses do not match.' to
> display, but if they do match I am getting an error 'InterfaceError
> at /order/
> Error binding parameter 5 - probably unsupported type' Here is my
> code:
>
> #models
> from django.db import models
> from django import forms
> from django.forms import ModelForm
>
> class Customer(models.Model):
> date_stamp = models.DateTimeField(auto_now_add=True)
> order_number = models.PositiveIntegerField(editable=False)
> first_name = models.CharField(max_length=30)
> last_name = models.CharField(max_length=40)
> email = models.EmailField()
> email_conf = models.EmailField(verbose_name='Confirm Email')
> year_built = models.PositiveIntegerField()
> period = models.PositiveIntegerField(editable=False)
> direction = models.CharField(max_length=20,
> choices=direction_choices)
> floor_plan = models.CharField(max_length=2,
> choices=floor_plan_choices)
>
> def __unicode__(self):
> return u'%s %s' % (self.first_name, self.last_name)
>
> class CustomerForm(ModelForm):
>
> class Meta:
> model = Customer
>
> def clean_year_built(self):
> year = self.cleaned_data['year_built']
> if year < 1800:
> raise forms.ValidationError("Please enter a year
> between 1800 and
> 2020.")
> if year > 2020:
> raise forms.ValidationError("Please enter a year
> between 1800 and
> 2020.")
> return year
>
> def clean_email_conf(self):
> cleaned_data = self.cleaned_data
> email = cleaned_data.get("email")
> email_conf = cleaned_data.get("email_conf")
> if email and email_conf:
> if email != email_conf:
> raise forms.ValidationError("Email addresses
> do not match.")
> return cleaned_data
> #views
> from django.shortcuts import render_to_response
> from django.http import HttpResponseRedirect
> from newsite.order.models import Customer, CustomerForm
>
> def order(request):
> if request.method == 'POST':
> form = CustomerForm(request.POST)
> if form.is_valid():
> form.save()
>
> return HttpResponseRedirect('/order_complete/')
> else:
> form = CustomerForm()
>
> return render_to_response('order.html', {'form': form})
>
> def order_complete(request):
> return render_to_response('order_complete.html')
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