[Zope-CMF] BlogFace and CVS CMF

[Tres Seaver]

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On Wed, 2002-05-01 at 01:59, J C Lawrence wrote:
> 
> I'm attempting to use BlogFace 0.3b with CVS CMF but run into problems
> every time I use the portal)catalog from my CMF portal instead of
> BlogFace's internal ZCatalog:
> 
>   Traceback (innermost last):
>     File /usr/lib/zope/lib/python/ZPublisher/Publish.py, line 150, in publish_module
>     File /usr/lib/zope/lib/python/ZPublisher/Publish.py, line 114, in publish
>     File /usr/lib/zope/lib/python/Zope/__init__.py, line 159, in zpublisher_exception_hook
>       (Object: testblogface)
>     File /usr/lib/zope/lib/python/ZPublisher/Publish.py, line 98, in publish
>     File /usr/lib/zope/lib/python/ZPublisher/mapply.py, line 88, in mapply
>       (Object: index_html)
>     File /usr/lib/zope/lib/python/ZPublisher/Publish.py, line 39, in call_object
>       (Object: index_html)
>     File /usr/lib/zope/lib/python/Products/BlogFace/BlogFace.py, line 309, in index_html
>       (Object: testblogface)
>     File /usr/lib/zope/lib/python/Shared/DC/Scripts/Bindings.py, line 252, in __call__
>       (Object: index_htmlPage)
>     File /usr/lib/zope/lib/python/Shared/DC/Scripts/Bindings.py, line 283, in _bindAndExec
>       (Object: index_htmlPage)
>     File /usr/lib/zope/lib/python/App/special_dtml.py, line 172, in _exec
>       (Object: index_htmlPage)
>     File /usr/lib/zope/lib/python/Shared/DC/Scripts/Bindings.py, line 266, in __render_with_namespace__
>       (Object: entries)
>     File /usr/lib/zope/lib/python/Shared/DC/Scripts/Bindings.py, line 283, in _bindAndExec
>       (Object: entries)
>     File /usr/lib/zope/lib/python/App/special_dtml.py, line 172, in _exec
>       (Object: entries)
>     File /usr/lib/zope/lib/python/DocumentTemplate/DT_In.py, line 695, in renderwob
>       (Object: entryList)
>     File /usr/lib/zope/lib/python/DocumentTemplate/DT_Var.py, line 211, in render
>       (Object: document_src)
>   KeyError: document_src
>  
> Which is not making a whole lot of sense to me (I'm fairly Zope-new).
> Any ideas or clues?
>   
> BlogFace: http://www.zope.org/Members/karl/BlogFace/BlogFace

Blogface doesn't quite play nice with stock CMF catalogs:  it assumes
the existence of a metadata column, 'document_src', which isn't present
by default.  I have a patch for this, along with one to make customizing
the filesystem-based views easier (see attachment).

Tres.
-- 
===============================================================
Tres Seaver                                tseaver@zope.com
Zope Corporation      "Zope Dealers"       http://www.zope.com

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diff -r -u BlogFace/BlogFace.py BlogFace-modified/BlogFace.py
--- BlogFace/BlogFace.py	Tue Dec  4 00:15:33 2001
+++ BlogFace-modified/BlogFace.py	Wed May  1 11:13:55 2002
@@ -316,17 +316,22 @@
         return self.searchForward(date, params)[0:10] #XXX hardcoded#
        =20
     index_htmlPage =3D Globals.DTMLFile('dtml/index', globals())
+    index_htmlPage.__replaceable__ =3D Globals.REPLACEABLE
=20
     security.declarePublic('entries')
     entries =3D Globals.DTMLFile('dtml/entries', globals())
+    entries.__replaceable__ =3D Globals.REPLACEABLE
=20
     security.declarePublic('blogCalendar')
     blogCalendar =3D Globals.DTMLFile('dtml/blogCalendar', globals())
+    blogCalendar.__replaceable__ =3D Globals.REPLACEABLE
=20
     security.declarePublic('URLFmtError')
     URLFmtError =3D Globals.DTMLFile('dtml/URLFmtError', globals())
+    URLFmtError.__replaceable__ =3D Globals.REPLACEABLE
=20
     security.declarePublic('rss')
     rss =3D Globals.DTMLFile('dtml/rss', globals())
+    rss.__replaceable__ =3D Globals.REPLACEABLE
=20
 InitializeClass(BlogFace)
diff -r -u BlogFace/dtml/entries.dtml BlogFace-modified/dtml/entries.dtml
--- BlogFace/dtml/entries.dtml	Fri Nov 30 20:08:38 2001
+++ BlogFace-modified/dtml/entries.dtml	Wed May  1 11:16:40 2002
@@ -63,8 +63,10 @@
 your entry type.
 </dtml-comment>
=20
+<dtml-if document_src>
 <dtml-var document_src fmt=3Dstructured-text>
 <!--dtml-var Description fmt=3Dstructured-text-->
+</dtml-if>
=20
 </dtml-in>
=20

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