I'm triying to build a custom admin site.
I'm using the newforms library in 0.97-pre.
DEFAULT_CHARSET='utf-8', the database is Mysql and the tables are too
utf-8 and the html templates are
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />.
All the other things work fine using old-forms, including the admin
site.
Also,I can load python manage.py shell and work fine with the models
and calling the newforms.
The code is:
def restaurantadmin(request,queryset,slug,slug_field):
DataForm = forms.form_for_model(Restaurant)
data = {}
if request.method == 'POST':
form = DataForm(request.POST)
if form.is_valid():
form.save()
return HttpResponseRedirect("/")
else:
form = DataForm(data)
return render_to_response('restaurant/restaurant_admin.html',
{'form': form})
But I'm getting this error in this view:
UnicodeDecodeError at /restaurantes/delirrico/admin/
'ascii' codec can't decode byte 0xc3 in position 73: ordinal not in
range(128)
1 <form action="." method="post">
2 <table>
3 {{ form }}
4 </table>
5 <input type="submit" value=" Submit " />
6 </form>
Traceback (innermost last)
Switch to copy-and-paste view
* D:\Programacion\Python\Python24\lib\site-packages\django\template
\__init__.py in render_node
716.
717. def render_node(self, node, context):
718. return(node.render(context))
719.
720. class DebugNodeList(NodeList):
721. def render_node(self, node, context):
722. try:
723. result = node.render(context) ...
724. except TemplateSyntaxError, e:
725. if not hasattr(e, 'source'):
726. e.source = node.source
727. raise
728. except Exception, e:
729. from sys import exc_info
▶ Local vars
Variable Value
context
[{'form': <django.newforms.models.RestaurantForm object at
0x01768B10>}]
e
<exceptions.UnicodeDecodeError instance at 0x018227B0>
exc_info
<built-in function exc_info>
node
<Variable Node: form>
self
[<Text Node: '<form action="." method="'>, <Variable Node:
form>, <Text Node: ' </table> <input ty'>]
wrapped
<django.template.TemplateSyntaxError instance at 0x01822850>
* D:\Programacion\Python\Python24\lib\site-packages\django\template
\__init__.py in render
771. def render(self, context):
772. try:
773. output = self.filter_expression.resolve(context)
774. except TemplateSyntaxError, e:
775. if not hasattr(e, 'source'):
776. e.source = self.source
777. raise
778. return self.encode_output(output) ...
779.
780. def generic_tag_compiler(params, defaults, name,
node_class, parser, token):
781. "Returns a template.Node subclass."
782. bits = token.split_contents()[1:]
783. bmax = len(params)
784. def_len = defaults and len(defaults) or 0
▶ Local vars
Variable Value
context
[{'form': <django.newforms.models.RestaurantForm object at
0x01768B10>}]
output
<django.newforms.models.RestaurantForm object at 0x01768B10>
self
<Variable Node: form>
* D:\Programacion\Python\Python24\lib\site-packages\django\template
\__init__.py in encode_output
750. def __repr__(self):
751. return "<Variable Node: %s>" % self.filter_expression
752.
753. def encode_output(self, output):
754. # Check type so that we don't run str() on a Unicode
object
755. if not isinstance(output, basestring):
756. try:
757. return str(output) ...
758. except UnicodeEncodeError:
759. # If __str__() returns a Unicode object, convert it to
bytestring.
760. return unicode(output).encode(settings.DEFAULT_CHARSET)
761. elif isinstance(output, unicode):
762. return output.encode(settings.DEFAULT_CHARSET)
763. else:
▶ Local vars
Variable Value
output
<django.newforms.models.RestaurantForm object at 0x01768B10>
self
<Variable Node: form>
* D:\Programacion\Python\Python24\lib\site-packages\django\utils
\encoding.py in __str__
24. """
25. A class whose __str__ returns its __unicode__ as a
bytestring
26. according to settings.DEFAULT_CHARSET.
27.
28. Useful as a mix-in.
29. """
30. def __str__(self):
31. return
self.__unicode__().encode(settings.DEFAULT_CHARSET) ...
32.
▶ Local vars
Variable Value
self
<django.newforms.models.RestaurantForm object at 0x01768B10>
* D:\Programacion\Python\Python24\lib\site-packages\django\newforms
\forms.py in __unicode__
67. # fields. Because a particular *instance* of the class
might want to
68. # alter self.fields, we create self.fields here by copying
base_fields.
69. # Instances should always modify self.fields; they should
not modify
70. # self.base_fields.
71. self.fields = self.base_fields.copy()
72.
73. def __unicode__(self):
74. return self.as_table() ...
75.
76. def __iter__(self):
77. for name, field in self.fields.items():
78. yield BoundField(self, field, name)
79.
80. def __getitem__(self, name):
▶ Local vars
Variable Value
self
<django.newforms.models.RestaurantForm object at 0x01768B10>
* D:\Programacion\Python\Python24\lib\site-packages\django\newforms
\forms.py in as_table
138. output[-1] = last_row[:-len(row_ender)] + str_hidden +
row_ender
139. else: # If there aren't any rows in the output, just
append the hidden fields.
140. output.append(str_hidden)
141. return u'\n'.join(output)
142.
143. def as_table(self):
144. "Returns this form rendered as HTML <tr>s -- excluding the
<table></table>."
145. return self._html_output(u'<tr><th>%(label)s</th><td>%
(errors)s%(field)s%(help_text)s</td></tr>', u'<tr><td colspan="2">%s</
td></tr>', '</td></tr>', u'<br />%s', False) ...
146.
147. def as_ul(self):
148. "Returns this form rendered as HTML <li>s -- excluding the
<ul></ul>."
149. return self._html_output(u'<li>%(errors)s%(label)s %
(field)s%(help_text)s</li>', u'<li>%s</li>', '</li>', u' %s', False)
150.
151. def as_p(self):
▶ Local vars
Variable Value
self
<django.newforms.models.RestaurantForm object at 0x01768B10>
* D:\Programacion\Python\Python24\lib\site-packages\django\newforms
\forms.py in _html_output
120. top_errors.extend(['(Hidden field %s) %s' % (name, e) for
e in bf_errors])
121. hidden_fields.append(unicode(bf))
122. else:
123. if errors_on_separate_row and bf_errors:
124. output.append(error_row % bf_errors)
125. label = bf.label and bf.label_tag(escape(bf.label + ':'))
or ''
126. if field.help_text:
127. help_text = help_text_html % field.help_text ...
128. else:
129. help_text = u''
130. output.append(normal_row % {'errors': bf_errors, 'label':
label, 'field': unicode(bf), 'help_text': help_text})
131. if top_errors:
132. output.insert(0, error_row % top_errors)
133. if hidden_fields: # Insert any hidden fields in the last
row.
▶ Local vars
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