django-orchestra/orchestra/apps/domains/forms.py

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2014-05-08 16:59:35 +00:00
from django import forms
from django.core.exceptions import ValidationError
from django.utils.translation import ugettext_lazy as _
from . import validators
from .helpers import domain_for_validation
from .models import Domain
class DomainAdminForm(forms.ModelForm):
def clean(self):
""" inherit related top domain account, when exists """
cleaned_data = super(DomainAdminForm, self).clean()
if not cleaned_data['account']:
domain = Domain(name=cleaned_data['name'])
top = domain.get_top()
if not top:
# Fake an account to make django validation happy
Account = self.fields['account']._queryset.model
cleaned_data['account'] = Account()
msg = _("An account should be provided for top domain names")
raise ValidationError(msg)
cleaned_data['account'] = top.account
return cleaned_data
class RecordInlineFormSet(forms.models.BaseInlineFormSet):
def clean(self):
""" Checks if everything is consistent """
if any(self.errors):
return
if self.instance.name:
records = []
for form in self.forms:
data = form.cleaned_data
if data and not data['DELETE']:
records.append(data)
domain = domain_for_validation(self.instance, records)
validators.validate_zone(domain.render_zone())
class DomainIterator(forms.models.ModelChoiceIterator):
""" Group ticket owner by superusers, ticket.group and regular users """
def __init__(self, *args, **kwargs):
self.account = kwargs.pop('account')
self.domains = kwargs.pop('domains')
super(forms.models.ModelChoiceIterator, self).__init__(*args, **kwargs)
def __iter__(self):
yield ('', '---------')
account_domains = self.domains.filter(account=self.account)
account_domains = account_domains.values_list('pk', 'name')
yield (_("Account"), list(account_domains))
domains = self.domains.exclude(account=self.account)
domains = domains.values_list('pk', 'name')
yield (_("Other"), list(domains))