On Sat, Sep 6, 2008 at 8:36 AM, Andreas Jung <lists@zopyx.com> wrote:
--On 6. September 2008 08:26:17 +0200 Marco Bizzarri <marco.bizzarri@gmail.com> wrote:
Hi all.
I need to generate a large XML file inside a Zope application; the file is for backup purposes, so it is stored on the server and can be downloaded later with whatever suitable tool.
The data are taken from a database, and then they are used to create the XML. I assume there will be between 40.000 and 100.000 rows to be dumped.
I thought i could use page template for this purpose, but I'm not sure if it is possible to send the output from a pt to a file, directly. Of course, this is a problem which can be easily solved.
If you're using Zope 2.10 or higher, you can either use the "native" ZPT implementation from Zope 3 (see zope.pagetemplate module) or you use the Zope 2 implementation (which is basically only a wrapper around the Z3 implementation). In this case you might look at the unittests in testZopePageTemplates.py or otherwise you check the doctests of zope.pagetemplate.
-aj
Thanks, Andreas. I'm using Zope 2.8, here (yes, I know it is old software; yes, I know, I should switch; yes, I will do soon, I promise :-) )) I will see what I can accomplish with what I have. Regards Marco -- Marco Bizzarri http://notenotturne.blogspot.com/ http://iliveinpisa.blogspot.com/