cms.forms.fields: 34 total statements, 0.0% covered

Generated: Wed 2013-03-13 10:33 CET

Source file: /media/Envs/Envs/filer-gallery/lib/python2.7/site-packages/cms/forms/fields.py

Stats: 0 executed, 28 missed, 6 excluded, 15 ignored

  1. # -*- coding: utf-8 -*-
  2. from django.utils.translation import ugettext_lazy as _
  3. from django import forms
  4. from django.forms.fields import EMPTY_VALUES
  5. from cms.models.pagemodel import Page
  6. from cms.forms.widgets import PageSelectWidget
  7. from cms.forms.utils import get_site_choices, get_page_choices
  8. class SuperLazyIterator(object):
  9. def __init__(self, func):
  10. self.func = func
  11. def __iter__(self):
  12. return iter(self.func())
  13. class PageSelectFormField(forms.MultiValueField):
  14. widget = PageSelectWidget
  15. default_error_messages = {
  16. 'invalid_site': _(u'Select a valid site'),
  17. 'invalid_page': _(u'Select a valid page'),
  18. }
  19. def __init__(self, queryset, empty_label=u"---------", cache_choices=False,
  20. required=True, widget=None, to_field_name=None, *args, **kwargs):
  21. errors = self.default_error_messages.copy()
  22. if 'error_messages' in kwargs:
  23. errors.update(kwargs['error_messages'])
  24. site_choices = SuperLazyIterator(get_site_choices)
  25. page_choices = SuperLazyIterator(get_page_choices)
  26. kwargs['required']=required
  27. fields = (
  28. forms.ChoiceField(choices=site_choices, required=False, error_messages={'invalid': errors['invalid_site']}),
  29. forms.ChoiceField(choices=page_choices, required=False, error_messages={'invalid': errors['invalid_page']}),
  30. )
  31. super(PageSelectFormField, self).__init__(fields, *args, **kwargs)
  32. def compress(self, data_list):
  33. if data_list:
  34. page_id = data_list[1]
  35. if page_id in EMPTY_VALUES:
  36. if not self.required:
  37. return None
  38. raise forms.ValidationError(self.error_messages['invalid_page'])
  39. return Page.objects.get(pk=page_id)
  40. return None
  41. class PlaceholderFormField(forms.Field):
  42. pass