Hi again Darryl,
just to check something real quick,
does Boston skin really check for authenticated principals??? I checked
the main template and it looks like Boston is getting the
request/principal/title in the same way as every other skin:
<div id="userDetails" metal:define-slot="user_details">
<metal:block define-macro="logged_user">
<span tal:omit-tag="" i18n:translate="">User:</span>
<tal:block replace="request/principal/title">User</tal:block>
</metal:block>
<metal:block define-slot="login_logout">
<metal:macro define-macro="login_logout">
<tal:block content="structure context/@@login_logout" />
</metal:macro>
</metal:block>
</div>
I could render the page with a ZCML principal but not a PAU principal.
is it at all possible to do that? I think it is but I just don't can't
the grip to it.
any gurus out there??? :)
regards,Hass
Hassan Alirezaei wrote:
Thanks Darryl
you were right about the title attribute of unauthenticated
principals. they don't have it.
I made another ZCML principal with a title and it works fine.
The problem still remains the same though for the principals in the
PAU. I always thought they do have a "title" bacause it is shown on
"ordinary pages" when you login. ( well unauthenticated principals
also show up :) )
I checked it with Boston skin. The principal title gets rendered but
there is again another problem with some "econtext.view" that messes
everything up again. I will try to figure that out or just borrow the
request/principal/title part from boston skin and hang with my own
skin which I like better.
Thanks again
Darryl Cousins wrote:
Hi,
Your problem is
in /home/hassan/HOMEPAGE2/modules/ISI/skin/template_tablelayout.pt and
UnauthenticatedPrincipal does not have attribute 'title'.
Check Boston skin template which first tests for authenticated user
before calling request/principal/title.
Regards,
Darryl
On Sun, 2006-09-24 at 19:43 +0900, Hassan Alirezaei wrote:
Hello everyone,
Does anyone know the easiest way to let people (principals of a
site) develop their own pages with no knowledge about zop3
structure? AFAIK The users need to make their own pages with HTML
(more generally ZPT) and upload them as a ZPT page.
I dont want my whole website skin to disappear so I use the
context/@@standard_macros/page for the zpt page.
when I add it, the page renders fine for the Manager(ZCML) but not
for other principals, apparently the title for each principal can
not be traversed.
this is my zpt page which I upload through the ZMI as Manager:
----------------------------------------------------------------------------------------------------------------------------
<html metal:use-macro="context/@@standard_macros/page">
</html>
----------------------------------------------------------------------------------------------------------------------------
and here is the error:
---------------------------------------------------------------------------------------------------------------------------
File "/usr/local/Zope-3.3.0c1/lib/python/zope/tales/tales.py",
line 696, in evaluate
return expression(self)
- /home/hassan/HOMEPAGE2/modules/ISI/skin/template_tablelayout.pt
- Line 59, Column 36
- Expression: <PathExpr standard:u'request/principal/title'>
- Names:
{'args': (),
'container': <zope.app.folder.folder.Folder object at
0xb50880ac>,
'context': <zope.app.folder.folder.Folder object at 0xb50880ac>,
'default': <object object at 0xb7d44550>,
'loop': {},
'nothing': None,
'options': {},
'repeat': {},
'request': <zope.publisher.browser.BrowserRequest instance
URL=http://124.102.91.194:8080/ZPTPage>,
'template': <zope.app.zptpage.zptpage.ZPTPage object at
0xb50885ec>,
'usage': <zope.pagetemplate.pagetemplate.TemplateUsage object
at 0xb503654c>}
File
"/usr/local/Zope-3.3.0c1/lib/python/zope/tales/expressions.py", line
217, in __call__
return self._eval(econtext)
File
"/usr/local/Zope-3.3.0c1/lib/python/zope/tales/expressions.py", line
194, in _eval
ob = self._subexprs[-1](econtext)
File
"/usr/local/Zope-3.3.0c1/lib/python/zope/tales/expressions.py", line
124, in _eval
ob = self._traverser(ob, element, econtext)
File
"/usr/local/Zope-3.3.0c1/lib/python/zope/app/pagetemplate/engine.py",
line 68, in __call__
request=request)
File
"/usr/local/Zope-3.3.0c1/lib/python/zope/traversing/adapters.py",
line 164, in traversePathElement
return traversable.traverse(nm, further_path)
- __traceback_info__:
(<zope.app.security.principalregistry.UnauthenticatedPrincipal
object at 0xb7390b6c>, 'title')
File
"/usr/local/Zope-3.3.0c1/lib/python/zope/traversing/adapters.py",
line 52, in traverse
raise TraversalError(subject, name)
- __traceback_info__:
(<zope.app.security.principalregistry.UnauthenticatedPrincipal
object at 0xb7390b6c>, 'title', [])
TraversalError:
(<zope.app.security.principalregistry.UnauthenticatedPrincipal
object at 0xb7390b6c>, 'title')
---------------------------------------------------------------------------------------------------------------------------------------
Not is this the expected behavior or am I doing something wrong???
thanks for any help.
Hass
_______________________________________________
Zope3-users mailing list
Zope3-users@zope.org
http://mail.zope.org/mailman/listinfo/zope3-users
_______________________________________________
Zope3-users mailing list
Zope3-users@zope.org
http://mail.zope.org/mailman/listinfo/zope3-users
_______________________________________________
Zope3-users mailing list
Zope3-users@zope.org
http://mail.zope.org/mailman/listinfo/zope3-users
