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
9. class SuperLazyIterator(object):
10. def __init__(self, func):
11. self.func = func
13. def __iter__(self):
14. return iter(self.func())
16. class PageSelectFormField(forms.MultiValueField):
17. widget = PageSelectWidget
18. default_error_messages = {
19. 'invalid_site': _(u'Select a valid site'),
20. 'invalid_page': _(u'Select a valid page'),
21. }
22. def __init__(self, queryset, empty_label=u"---------", cache_choices=False,
23. required=True, widget=None, to_field_name=None, *args, **kwargs):
24. errors = self.default_error_messages.copy()
25. if 'error_messages' in kwargs:
26. errors.update(kwargs['error_messages'])
27. site_choices = SuperLazyIterator(get_site_choices)
28. page_choices = SuperLazyIterator(get_page_choices)
29. kwargs['required']=required
30. fields = (
31. forms.ChoiceField(choices=site_choices, required=False, error_messages={'invalid': errors['invalid_site']}),
32. forms.ChoiceField(choices=page_choices, required=False, error_messages={'invalid': errors['invalid_page']}),
33. )
34. super(PageSelectFormField, self).__init__(fields, *args, **kwargs)
36. def compress(self, data_list):
37. if data_list:
38. page_id = data_list[1]
40. if page_id in EMPTY_VALUES:
41. if not self.required:
42. return None
43. raise forms.ValidationError(self.error_messages['invalid_page'])
44. return Page.objects.get(pk=page_id)
45. return None
48. class PlaceholderFormField(forms.Field):
49. pass