Rob Miller wrote:
Tres Seaver wrote:

yuppie wrote:

Modified: GenericSetup/trunk/PageTemplates/
--- GenericSetup/trunk/PageTemplates/    2006-05-15
13:59:50 UTC (rev 68136)
+++ GenericSetup/trunk/PageTemplates/    2006-05-15
20:02:31 UTC (rev 68137)
@@ -27,10 +27,14 @@
__used_for__ = IPageTemplate + mime_type = 'text/html'
+    suffix = '.pt'
+    supported_meta_type = 'Page Template'
+         def _exportBody(self):
         """Export the object as a file body.
-        if self.context.meta_type == 'Page Template':
+        if self.context.meta_type == self.supported_meta_type:
         return None
@@ -40,7 +44,3 @@
body = property(_exportBody, _importBody)
-    mime_type = 'text/html'
-    suffix = '.pt'

I'm trying to understand that checkin.

I don't think it is generally a good idea to limit exports to specific
meta_types. I just did that in the FolderXMLAdapter to make sure there
is no overlapping with the content handler.

But given there *is* a problem with using other
meta_types than 'Page Template': Why would anybody want to override
supported_meta_type and use _exportBody for other meta_types?

I'm betting this is to support CMFFormController's TTW templates.

that's exactly it. although, depending on how i end up proceeding w/ the skin export support (composing a reply to yuppie's other post now), it may not be necessary, after all.

I still don't understand what you tried to do. If you want to support ControllerPageTemplates you write a special adapter for them. And if that special adapter is used the generic PageTemplates adapter isn't used for ControllerPageTemplates. No need to filter out ControllerPageTemplates in the generic adapter.

What am I missing?

Cheers, Yuppie

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