[Zope-dev] InvalidObjectReference: Attempt to store an object from a foreign database connection

2004-03-29 Thread Christian Heimes
There is a problem regarding plone, cmf and the quickinstaller tool. I'm getting an InvalidObjectReference error after reinstalling a product with the quickinstaller a second time or several times. It looks like the error happens only after I visited the plone ui at least once but that could

[Zope-dev] university research survey on Zope community organization

2004-03-29 Thread Nicolas Jullien
Hello, We (some French researchers in economics and sociology from ENST Bretagne graduate school and CNRS), are working on free-open source software production and diffusion. To do so we have chosen to focus on some projects, an Zope is one of them. We have already met some Zope contributors,

[Zope-dev] test.py + INSTANCE_HOME (proposed solution)

2004-03-29 Thread Stefan H. Holek
I have made some small modifications to test.py to allow testing in INSTANCE_HOMEs. Please see: http://zope.org/Collectors/Zope/1279 An already patched version of test.py is available from here: http://zope.org/Members/shh/TestRunner/test.py Stefan -- The time has come to start talking about

Re: [Zope-dev] Catching (external database connectivity) specific exceptions

2004-03-29 Thread Chris Withers
Clemens Robbenhaar wrote: But it is a base exception class in ZOracleDA, however. Thus the product using it need to explicitely import this exception, and thus explicitely depend on the used relational database; code needs to be rewritten if one exchanges the external data base. So, you got

Re: [Zope-dev] Use Z SQL methon in projects

2004-03-29 Thread Chris Withers
R33t wrote: I'm quite new to zope and I have to develop a Newsletter system as a project for my university. Then head over to [EMAIL PROTECTED], this list is for development OF, not WITH Zope... All works pretty good so far, I'm using ZPT with embedded Z SQL methods to create my page

Re: [Zope-dev] ZPT for CSS, anyone?

2004-03-29 Thread Chris Withers
Dylan Jay wrote: disadvantage that the css is no longer valid once templated. ZPT of course would be the solution if CSS was XML, but alas :( I think ZPT is just fine for generating CSS. It coudl do with a plan text mode, like it has an HTML and XML mode, but apart fro mthat, it rocks :-)

Re: [Zope-dev] university research survey on Zope community organization

2004-03-29 Thread Chris Withers
Nicolas Jullien wrote: Your answer is very, very important for us, and for statistical reason we ask to everybody on the list to answer. The survey is online and takes 5 to 10 min to fill in (http://www-eco.enst-bretagne.fr/Etudes_projets/cgi/questionnaire_Zope.cgi) FWIW, I have NO idea what

Re: [Zope-dev] university research survey on Zope community organization

2004-03-29 Thread Paul Browning
--On 29 March 2004 17:10 +0100 Chris Withers [EMAIL PROTECTED] wrote: Nicolas Jullien wrote: Your answer is very, very important for us, and for statistical reason we ask to everybody on the list to answer. The survey is online and takes 5 to 10 min to fill in

Re: [Zope-dev] Use Z SQL methon in projects

2004-03-29 Thread Leonardo Rochael Almeida
Hi R33t, On Sat, 2004-03-27 at 14:35, R33t wrote: [...] The problem I have now is that I don't know how to manage to export my Z SQL method getNewsletters to my product folder and register it to Zope from within python when my product gets installed, so that the template can call this method

Re: [Zope-dev] Use Z SQL methon in projects

2004-03-29 Thread Dieter Maurer
R33t wrote at 2004-3-27 17:35 +: ... I did all the things so far inside the Zope ZMI to see how things work together, but now I'd like to create a real project and I already got most of the things working, like calling the page templates from within python. The problem I have now is that I

Re: [Zope-dev] Zope 2.7 memory behaviour

2004-03-29 Thread Dieter Maurer
Stefan Doerig wrote at 2004-3-29 09:52 +0200: Dieter Maurer wrote: I tried to reproduce it, but have not succeeded. Do you provide authentication information with your requests? I did not (such that each request resulted in a 401 response). Yes, I did provide authentication information

Re: [Zope-dev] Catching (external database connectivity) specific exceptions

2004-03-29 Thread Dieter Maurer
Chris Withers wrote at 2004-3-29 16:54 +0100: Clemens Robbenhaar wrote: But it is a base exception class in ZOracleDA, however. Thus the product using it need to explicitely import this exception, and thus explicitely depend on the used relational database; code needs to be rewritten if one

Re: [Zope-dev] InvalidObjectReference: Attempt to store an object from a foreign database connection

2004-03-29 Thread Dieter Maurer
Christian Heimes wrote at 2004-3-29 13:28 +0200: There is a problem regarding plone, cmf and the quickinstaller tool. I'm getting an InvalidObjectReference error after reinstalling a product with the quickinstaller a second time or several times. Andreas Jung announced that he was able to work

Re: [Zope-dev] InvalidObjectReference: Attempt to store an object from a foreign database connection

2004-03-29 Thread Christian Heimes
Dieter Maurer wrote: Andreas Jung announced that he was able to work around a similar problem in PloneCollectorNG. He changed a class to be *not* persistent and that resovled his problem. Christian ___ Zope-Dev maillist - [EMAIL PROTECTED]