El vie, 31-03-2006 a las 10:53 +0200, Andreas Hartmann escribió:
> Thorsten Scherler wrote:
> > Hi all,
> >
> > I was trying to publish opendocuments (odt) and was not really
> > suprised ;) about following finding:
> >
> > 1) The documentManager.copyToArea(sourceDocument, destination) is
> > *always* assuming a XML doc.
> > org.apache.lenya.cms.publication.DocumentManagerImpl.java
> > public void copyToArea(Document sourceDocument, String
> > destinationArea)
> > throws PublicationException {
> > Document destinationDocument = sourceDocument.getIdentityMap()
> > .getAreaVersion(sourceDocument, destinationArea);
> > copy(sourceDocument, destinationDocument);
> > }
> > That is leading to the phenomenon that the resulting documents are not
> > binary anymore and unusable.
>
> That needs to be changed. I'll take a quick look at it.
Thanks.
>
> > 2) The destination document is "loosing" its original extension. The
> > resulting document is called now index_en.xml and not like in authoring
> > index_en.odt.
>
> This is a bug, it has to be fixed.
agree
>
> > This is the side effect of the first observation that
> > binary files are "transformed" into xml documents.
>
> Really? I don't think it is a side effect, rather a separate problem.
well, it is lying in
Document destinationDocument = sourceDocument.getIdentityMap()
.getAreaVersion(sourceDocument, destinationArea);
;)
>
> > In another use case I have a resource type "xType" that aggregates x
> > files to one document.
>
> What do you mean with "files"?
> Lenya doesn't support operations on files ...
> The API provides functionality to handle documents.
Yeah, *xml* documents! Files like in any given content (binary
including). Thereby a file = document and the API provides so far only
functionality to handle xml documents. The is the root cause of so many
problemes that occured lately.
>
> > If I publish with this xType only 2 files are
> > taken into account. Further if I upload a file of the xType resource
> > type via webdav PUT, I would need to access the xType specific create
> > methods
>
> Yes, that sounds reasonable.
>
> > to as well create the x-2 other files that my xType needs.
>
> We should discuss if we want to allow documents to consist of
> multiple sources.
I thought we already agreed on this.
>
>
> > Further as soon as I want to edit e.g. a odt document with e.g. BXE it
> > will request the binary document and I cannot edit it.
> Regardless
> > whether the odt is a zip of xml files and it is certainly possible to
> > edit the main xml file of the odt if I could define a resource type
> > specific "Editing" implementation.
>
> Maybe we should add editing formats to the resource type declaration
> as well:
>
> <resource-type name="odt" ...>
> ...
> <format name="edit-bxe" uri="..."/>
> </resource-type>
>
sound reasonable.
>
> > With the current architecture this seems not to be possible without a
> > lot of hacks.
> >
> > The resource type needs to configure e.g. a Publisher similar to the
> > creator:
> >
> > <publisher src="org.apache.lenya.cms.authoring.DefaultPublisher"/>
>
> I'm not sure if this is the way to go. IMO resource types and
> publishing should be orthogonal. Publishing is only about moving
> documents from one area to another (and invoking some additional
> tasks), it should work with all documents which can be handled
> by Lenya without implementing custom publishing components.
>
Well like you said:
"(and invoking some additional tasks)" which are resource type specific.
How can the resource type define those?
>
> > which I think should apply for all "components" working on resource
> > types:
> > Creator
> > Editor
> > Indexer
> > Publisher
> > LinkRewriter
> > ....
>
> I'm not convinced that this is really useful, but I'm not yet sure.
> I'll think about it and maybe come up with another proposal.
lol
I wish that we can work together on this as community and not each other
on its own. Why do you want to come up with another one and not bring
this proposal to a verdict? ;)
salu2
--
Thorsten Scherler
COO Spain
Wyona Inc. - Open Source Content Management - Apache Lenya
http://www.wyona.com http://lenya.apache.org
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