[Zope3-Users] formlib problem
Stéphane Brault
stephane_brault at yahoo.fr
Wed Apr 19 10:30:09 EDT 2006
Hi again,
sorry to be a bore ;-)
I keep on trying to use formlib, I no longer have a problem of adapters for my fields but I get this error:
2006-04-19T16:13:32 ERROR root C:\Python24\Lib\site-packages\zope\publisher\publish.py line 138 in publish
=> 'result = publication.callObject(request, object)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\app\publication\zopepublication.py line 161 in callObject
=> 'return mapply(ob, request.getPositionalArguments(), request)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\publisher\publish.py line 113 in mapply
=> 'return debug_call(object, args)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\publisher\publish.py line 119 in debug_call
=> 'return object(*args)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
c:\ZopeInst\lib\python\neteven\database\items.py line 43 in getItemEdit
=> 'return ItemsForm(item, self.request).render()'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\formlib\form.py line 733 in render
=> 'self.form_result = self.template()'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\app\pagetemplate\viewpagetemplatefile.py line 83 in __call__
=> 'return self.im_func(im_self, *args, **kw)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\app\pagetemplate\viewpagetemplatefile.py line 51 in __call__
=> "sourceAnnotations=getattr(debug_flags, 'sourceAnnotations', 0),"
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\pagetemplate\pagetemplate.py line 117 in pt_render
=> 'strictinsert=0, sourceAnnotations=sourceAnnotations)()'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 277 in __call__
=> 'self.interpret(self.program)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 352 in interpret
=> 'handlers[opcode](self, args)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceCla
ss zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 878 in do_defineMacro
=> 'self.interpret(macro)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 352 in interpret
=> 'handlers[opcode](self, args)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 926 in do_extendMacro
=> 'definingName, extending)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 908 in do_useMacro
=> 'self.interpret(macro)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 352 in interpret
=> 'handlers[opcode](self, args)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 538 in do_optTag_tal
=> 'self.do_optTag(stuff)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 523 in do_optTag
=> 'return self.no_tag(start, program)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 518 in no_tag
=> 'self.interpret(program)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 352 in interpret
=> 'handlers[opcode](self, args)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 976 in do_defineSlot
=> 'self.interpret(block)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 352 in interpret
=> 'handlers[opcode](self, args)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tal\talinterpreter.py line 625 in do_insertText_tal
=> 'text = self.engine.evaluateText(stuff[0])'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\app\pagetemplate\engine.py line 101 in evaluateText
=> 'text = self.evaluate(expr)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tales\tales.py line 696 in evaluate
=> 'return expression(self)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tales\expressions.py line 249 in __call__
=> 'v = var(econtext)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tales\expressions.py line 205 in __call__
=> 'return self._eval(econtext)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\tales\expressions.py line 199 in _eval
=> 'return ob()'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\app\pagetemplate\talesapi.py line 73 in title_or_name
=> "return getattr(self, 'title', '') or zapi.name(self.context)"
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\app\traversing\api.py line 149 in getName
=> 'return IPhysicallyLocatable(obj).getName()'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
C:\Python24\Lib\site-packages\zope\interface\interface.py line 682 in __call__
=> 'raise TypeError("Could not adapt", obj, self)'
** exceptions.TypeError: ('Could not adapt', <Items at 0x3d7ce30>, <InterfaceClass zope.app.traversing.interfaces.IPhysicallyLocatable>)
127.0.0.1 - - [19/Apr/2006:16:13:32 +0200] "POST /netevenTest/test/neteven.Accounts.1/ HTTP/1.1" 200 163 "-" "Mozilla/5.0 (Windows; U; Windows NT 5.1; fr-FR; rv:1.7.12) Gecko/20050919 Firefox/1.0.7"
It seems that retrieving my object from code doesn't give me an address for it, which would cause the problem with IPhysicallyLocatable (my uninformed guess).
Is there a way to solve the problem, knowing that my object is retrieved through sqlos, and thus has no true address ? There might be something else but being
quite new to zope 3 (and enjoying it, thanks to you all guys), I can't figure it out.
Thanks,
Stéphane
----- Message d'origine ----
De : Stéphane Brault <stephane_brault at yahoo.fr>
À : user-list zope <zope3-users at zope.org>
Envoyé le : Mercredi, 19 Avril 2006, 4h05mn 07s
Objet : Re : Re : [Zope3-Users] formlib problem
Hi,
when I use formlib the traditional way (registering the page via ZCML, going to it via the ZMI),
everything works fine. The problem is I can't access it programatically. The thing I try to do
is :
- call a method via JSON RPC (by the way jsonserver is great ;-))
- in this method I get my object (through sqlos, which is nice too ;-)) and then call the formlib class to render my page in html
- send back the html which is used to update my page.
Has anyone tried to use formlib this way, I really need to use AJAX and it seems that I can't have both working together,
I must be missing something.
Thanks,
Stéphane
----- Message d'origine ----
De : Stéphane Brault <stephane_brault at yahoo.fr>
À : zope3-users at zope.org
Envoyé le : Mardi, 18 Avril 2006, 4h16mn 55s
Objet : Re : [Zope3-Users] formlib problem
Thanks Michael,
There is indeed something missing :
ComponentLookupError: ((
zope.schema._bootstrapfields.Int object at 0x01A83610 ,
zope.publisher.browser.TestRequest instance URL=http://127.0.0.1 ),
InterfaceClass zope.app.form.interfaces.IDisplayWidget , u'')
My problem has nothing to do with containers, since my interface is
not a container. It seems that zope can't find the adapters for the shema fields, even when
I register them by code. I really don't know what to do from now.
The fact is I use AJAX, so I don't need to register my views, I just
call them from code to use the generated html as a response to a
javascript call that then update my page.
Thanks,
Stéphane
----- Message d'origine ----
De : Michael Howitz <mh at gocept.com>
À : Stéphane Brault <stephane_brault at yahoo.fr>
Cc : user-list zope <zope3-users at zope.org>
Envoyé le : Mardi, 18 Avril 2006, 3h40mn 16s
Objet : Re: [Zope3-Users] formlib problem
Stéphane Brault wrote:
> Hi,
> I can't use formlib, when I run the example in the form.txt I get this error:
> Traceback (most recent call last):
> File "<pyshell#29>", line 1, in -toplevel-
> print MyForm(None, request)()
> File "<pyshell#26>", line 6, in __call__
> widgets = form.setUpWidgets(self.form_fields, 'form', self.context, self.request, ignore_request= ignore_request)
> File "C:\Python24\Lib\site-packages\zope\formlib\form.py", line 255, in setUpWidgets
> IInputWidget)
> File "C:\Python24\Lib\site-packages\zope\component\__init__.py", line 154, in getMultiAdapter
> raise ComponentLookupError(objects, interface, name)
> ComponentLookupError: ((, http://127.0.0.1>), , u'')
There seems to be something missing before ", http..." ... did you copy
it form the browser output?
>
> It happens when setUpWidgets is called in the first example, do I need to import something or to configure a component for formlib to work ?
> Any hint ?
Guess out of the dust: does the interface of the object you want to
display have a zope.app.container.constraints.containers directive?
This thread seems similar to your problem.
http://mail.zope.org/pipermail/zope3-users/2006-March/002802.html
HTH,
mac
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