tools/forms.py

   1 # Mostly based on code from Amelie, a project by Inter-Actief.
   2
   3 from django.newforms.util import ErrorList
   4 from django.newforms.models import BaseModelForm, ModelFormMetaclass
   5 from django.newforms.forms import BaseForm, DeclarativeFieldsMetaclass
   6
   7 class BaseContextForm(BaseForm):
   8     def __init__(self, data=None, files=None, auto_id='id_%s', prefix=None,
   9                  initial=None, request=None, error_class=ErrorList, label_suffix=':'):
  10         self.request = request
  11         if request and request.method == "POST":
  12             if not data:
  13                 data = request.POST
  14             if not files:
  15                 files = request.FILES
  16         super(BaseContextForm, self).__init__(data, files, auto_id, prefix,
  17                                        initial, request, error_class, label_suffix)
  18
  19 class ContextForm(BaseContextForm):
  20     __metaclass__ = DeclarativeFieldsMetaclass
  21
  22 class BaseContextModelForm(BaseModelForm):
  23     def __init__(self, data=None, files=None, auto_id='id_%s', prefix=None,
  24                  initial=None, request=None, error_class=ErrorList, label_suffix=':', instance=None):
  25         self.request = request
  26         if request and request.method == "POST":
  27             if not data:
  28                 data = request.POST
  29             if not files:
  30                 files = request.FILES
  31         super(BaseContextModelForm, self).__init__(data, files, auto_id, prefix, initial,
  32                                             error_class, label_suffix, instance)
  33
  34 class ContextModelForm(BaseContextModelForm):
  35     __metaclass__ = ModelFormMetaclass
  36
  37 # vim:set sts=4 ts=4 sw=4 ai et: