This surely is a bug. I already have a fix for it but don't have the
code handy right now, I'll post it when I get to the office (1hour).
Alberto
On 21/02/2006, at 11:27, Olli Wang wrote:
>
> hi, i got problem when using CalendarDateTimePicker with validator. i
> don't know it's a bug or I misunderstand how to use it. can someone
> help me. here's my code and traceback:
>
> code(i just list related code):
>
> # if I put off name's "validator=validators.NotEmpty", then it work.
> class AddEntryFields(widgets.WidgetsDeclaration):
> name = widgets.TextField(label="Name:",
> validator=validators.NotEmpty)
> datetime = widgets.CalendarDateTimePicker()
> category = widgets.SingleSelectField(label="Category:",
> options=[('test','test')])
> description = widgets.TextArea(label="Description:")
> mode = widgets.HiddenField(default="add")
>
> add_entry_form = widgets.TableForm(fields=AddEntryFields(),
> submit_text=" Save Entry ")
>
> -
> # in Root class:
> @expose(template="myrs.templates.schedule.add_entry")
> def add_entry(self, tg_errors=None, *args, **kw):
> if tg_errors:
> flash("There was a problem with the form!")
> return dict(add_entry_form=add_entry_form)
>
> @expose()
> @validate(form=add_entry_form)
> @error_handler(add_entry)
> def processing_entry(self, name, datetime, category, description,
> mode):
> flash(_("New entry saved!"))
> raise cherrypy.HTTPRedirect(url("/schedule/"))
> -
> TraceBack:
>
> 500 Internal error
>
> The server encountered an unexpected condition which prevented it from
> fulfilling the request.
>
> Page handler: <bound method Root.save of
> <formstutorial.controllers.Root object at 0x00C2C310>>
> Traceback (most recent call last):
> File
> "c:\python24\lib\site-packages\cherrypy-2.2.0beta-py2.4.egg\cherrypy
> \_cphttptools.py",
> line 98, in _run
> self.main()
> File
> "c:\python24\lib\site-packages\cherrypy-2.2.0beta-py2.4.egg\cherrypy
> \_cphttptools.py",
> line 246, in main
> body = page_handler(*virtual_path, **self.params)
> File "<string>", line 3, in save
> File "c:\program
> files\subversion\turbogears\turbogears\controllers.py", line 201, in
> expose
> tg_format, html, fragment, *args, **kw)
> File "turbogears\database.py", line 193, in run_with_transaction
> File "c:\program
> files\subversion\turbogears\turbogears\controllers.py", line 219, in
> _execute_func
> output = errorhandling.try_call(func, *args, **kw)
> File "c:\program
> files\subversion\turbogears\turbogears\errorhandling.py", line 63, in
> try_call
> output = func(self, *args, **kw)
> File "<string>", line 3, in save
> File "c:\program
> files\subversion\turbogears\turbogears\controllers.py", line 136, in
> validate
> return errorhandling.run_with_errors(errors, func, *args, **kw)
> File "c:\program
> files\subversion\turbogears\turbogears\errorhandling.py", line 91, in
> run_with_errors
> output = dispatch_error(self, func, errors, None, *args, **kw)
> File "<string>", line 5, in dispatch_error
> File "c:\program
> files\subversion\turbogears\turbogears\errorhandling.py", line 57, in
> adaptor
> return func(controller, *args, **kw)
> File "<string>", line 3, in add
> File "c:\program
> files\subversion\turbogears\turbogears\controllers.py", line 196, in
> expose
> output = _execute_func(func, tg_format, html, fragment,
> File "c:\program
> files\subversion\turbogears\turbogears\controllers.py", line 224, in
> _execute_func
> return _process_output(tg_format, output, html, fragment)
> File "c:\program
> files\subversion\turbogears\turbogears\controllers.py", line 68, in
> _process_output
> fragment=fragment)
> File "turbogears\view.py", line 60, in render
> File "c:\program
> files\subversion\turbogears\plugins\kid\turbokid\kidsupport.py", line
> 108, in render
> return t.serialize(encoding=self.defaultencoding, output=format,
> fragment=fragment)
> File
> "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid\__init__.py",
> line 236, in serialize
> return serializer.serialize(self, encoding, fragment)
> File
> "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid
> \serialization.py",
> line 51, in serialize
> text = list(self.generate(stream, encoding, fragment))
> File
> "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid
> \serialization.py",
> line 327, in generate
> for ev, item in self.apply_filters(stream):
> File
> "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid
> \serialization.py",
> line 84, in balancing_filter
> for ev, item in stream:
> File "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid
> \pull.py",
> line 206, in _coalesce
> for ev, item in stream:
> File
> "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid\filter.py",
> line
> 21, in transform_filter
> for ev, item in apply_matches(stream, template, templates,
> apply_func):
> File
> "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid\filter.py",
> line
> 31, in apply_matches
> item = stream.expand()
> File "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid
> \pull.py",
> line 95, in expand
> for ev, item in self._iter:
> File "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid
> \pull.py",
> line 164, in _track
> for p in stream:
> File "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid
> \pull.py",
> line 206, in _coalesce
> for ev, item in stream:
> File "E:\TurboGears\FormsTutorial\formstutorial\templates\form.py",
> line 62, in _pull
> File "c:\program
> files\subversion\turbogears\turbogears\widgets\base.py", line 146, in
> __call__
> return self.display(*args, **kw)
> File "c:\program
> files\subversion\turbogears\turbogears\widgets\base.py", line 218, in
> display
> return view.transform(template_vars, template=self.template_c)
> File "turbogears\view.py", line 65, in transform
> File "c:\program
> files\subversion\turbogears\plugins\kid\turbokid\kidsupport.py", line
> 125, in transform
> return ElementStream(t.transform()).expand()
> File "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid
> \pull.py",
> line 95, in expand
> for ev, item in self._iter:
> File "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid
> \pull.py",
> line 164, in _track
> for p in stream:
> File
> "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid\filter.py",
> line
> 21, in transform_filter
> for ev, item in apply_matches(stream, template, templates,
> apply_func):
> File
> "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid\filter.py",
> line
> 25, in apply_matches
> for ev, item in stream:
> File "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid
> \pull.py",
> line 164, in _track
> for p in stream:
> File "c:\python24\lib\site-packages\kid-0.9a0-py2.4.egg\kid
> \pull.py",
> line 206, in _coalesce
> for ev, item in stream:
> File "<string>", line 66, in _pull
> File "c:\program
> files\subversion\turbogears\turbogears\widgets\base.py", line 217, in
> display
> self.update_data(template_vars)
> File "c:\program
> files\subversion\turbogears\turbogears\widgets\big_widgets.py", line
> 60, in update_data
> d['strdate'] = d['value'].strftime(d['format'])
> KeyError: 'format'
>
>
>
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