[Zope-dev] ZPT in Zope Products

Wyatt Anderson Wed, 14 Apr 2004 13:18:00 -0700

Hello All,

I am trying to use ZPT within a Zope Product I am trying to build.

I want to test the container type I am addding to to determine what

action to take. The following though

from Products.PageTemplates.PageTemplateFile import PageTemplateFile

def manage_addMyContainerForm(self, REQUEST):

pt = None

if self.meta_type in [‘ContainerType1’, ‘ContainerType2’]:

pt = PageTemplateFile(‘zpt/addMyContainerForm’, globals())

else:

pt = PageTemplateFile(‘zpt/containerError’, globals())

return pt.pt_render()

This produces the following traceback in Zope:

Traceback (innermost last):

  Module ZPublisher.Publish, line 100, in publish

  Module ZPublisher.mapply, line 88, in mapply

  Module ZPublisher.Publish, line 40, in call_object

  Module Products.MyContainer.MyContainer, line 17, in manage_addMyContainerForm

  Module Products.PageTemplates.PageTemplate, line 90, in pt_render

   - <PageTemplateFile at containerError>

  Module Products.PageTemplates.PageTemplateFile, line 73, in pt_getContext

TypeError: 'str' object is not callable


 

 

I’ve checked out the code in PageTemplate.py and PageTemplateFile.py
and can’t

figure
out what is going on.  The line in
question is

 

      root = self.getPhysicalRoot()

 

Is it possibly some security thing?  My class is setDefaultAccess(‘allow’)
for now.

I’ve also tried simply

 

      return pt

 

with
no traceback but without the desired results as the
object is returned.

 

Thanks in advance,

Wyatt

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[Zope-dev] ZPT in Zope Products

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