November 2000 - Zope

ZCatalog and Zsearch Interface.
by Srinath Mantripragada 24 Nov '00

24 Nov '00

Hi, I need to know how does the search works. The index of Catalog is made based in a pythonMethod that returns an concatenated text with the contents of a lot of fields I made an external method in python that do the search and sort the entire result. It´s an priorized sort, that i need to priorize the keywords, so the results that have the searched text in the keywords list will be showed first. I made the sort by dividing the resuilts in two secondaries lists, one that contains the results with searched text in the keywords and the another that does not. finaly I return the two lists concatenated. I need to know if there is a better way to do the priorized search in many fields and if the solution that I made will "destroy" the server´s memory and/or cpu. If possible, i want to know how the ZsearchInterface works internally.. Thanks.. Srinath M.

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Re: [Zope] Problem with 2.2.4b1
by Alastair Burt 24 Nov '00

24 Nov '00

Menard.Jean-Francois(a)hydro.qc.ca writes: > I installed 2.2.4b1 over 2.2.3, and everything seems to work fine, but, when > I IE5.5 to manage my sites, I loose some icons and graphics (not all!). > But, if I clear my cache, The icons reappears, but only for a while! Am I > the only only experiencing this problem? I found this problem and sent the following patch to the Collector. *** ImageFile.py 2000/11/24 05:16:42 1.1 --- ImageFile.py 2000/11/24 05:27:59 *************** *** 137,146 **** try: mod_since=long(DateTime(header).timeTime()) except: mod_since=None if mod_since is not None: ! if self._p_mtime: ! last_mod = long(self._p_mtime) ! else: ! last_mod = long(0) if last_mod > 0 and last_mod <= mod_since: RESPONSE.setStatus(304) return '' --- 137,143 ---- try: mod_since=long(DateTime(header).timeTime()) except: mod_since=None if mod_since is not None: ! last_mod = long(getattr(self, '_p_mtime', 0)) if last_mod > 0 and last_mod <= mod_since: RESPONSE.setStatus(304) return '' --- Alastair

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Best wishes
by Federico Di Gregorio 24 Nov '00

24 Nov '00

Dear PoPy and ZPoPyDA users, last days, a lots of stuff happened here at MIXAD LIVE. the most important to you is that source code for the programs is not in our cvs server anymore and the home page was moved to the official Zope site[1]. To make it short, thierry and eric decided to not work for MIXAD LIVE anymore. so, what will change for you PoPy users? hopefully nothing... we'll continue to submit patches (we are using the product a lot) and to host the mailing list (unless they wants to move it away.) i will personally keep on packaging PoPy and ZPoPyDA for the Debian distribution. we also want to transfer to thierry the copyright of all the work done by us on the programs, to give him total freedom. i think PoPy and ZPoPyDA will grow better and better in the future. what can i say more? maybe "good luck" to them and "keep on hacking"... federico [1] http://www.zope.org/Members/tm/ZPoPyDA -- Federico Di Gregorio MIXAD LIVE Chief of Research & Technology fog(a)mixadlive.com Debian GNU/Linux Developer & Italian Press Contact fog(a)debian.org Qu'est ce que la folie? Juste un sentiment de liberté si fort qu'on en oublie ce qui nous rattache au monde... -- J. de Loctra

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Re: [Zope] Objection to Python Script Name
by Hamish Lawson 24 Nov '00

24 Nov '00

Chris Gray: I think there is a logical objection to this name [Python Scrpit]: inconsistency with "DTML Method" and "ZSQL Method". Chris Withers: These are old, horrible and will hopefully be re-thought and given different names ;-) > ZIP Method (Zope Internal Python Method) > ZoPy Method > PyZo Method > ZPython Method :-( All imply there is soem difference between the Python used by Zope and any other python ,which isn't, and never should be, the case... This is why I proposed Python ZMethod. I further propose that ZMethod be used generally for anything that Zope considers a method (but which may not necessarily be a method in the implementation language - here, Python). Thus we'd have DTML ZMethod, SQL ZMethod, Perl ZMethod. This puts the decoration where it is most appropriate, i.e. ZMethod, and leaves us to qualify it by the natural name of the implementation language - Python, Perl, DTML, SQL, Tcl, whatever. Hamish Lawson ____________________________________________________________ Do You Yahoo!? Get your free @yahoo.co.uk address at http://mail.yahoo.co.uk or your free @yahoo.ie address at http://mail.yahoo.ie

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Re: [Zope] Still have error importing DemoPortal.zexp with PTK 0.9.2
by Tres Seaver 24 Nov '00

24 Nov '00

"Andrews, Martin" <mandrews(a)netgenics.com> > I am trying to install PPT 0.9.2. After installing > PythonMethod from CVS I am still getting an error when trying > to import DemoPortal.zexp. Any clues? > > Zope Error > > Zope has encountered an error while publishing this resource. > > Error Type: SystemError > Error Value: Failed to import class AnObject from module > Products.PythonMethod.PythonMethod First, let me apologize -- I introduced the dependency on Evan's PythonMethod product (which is excellent!) without really intending to do so, and without documenting it. Second, the product you need is not the unreleased CVS version (which will be part of Zope 2.3, and which will be called "Python Scripts"), but the released, 0.17 version, which can be found at: http://www.zope.org/Members/4am/PythonMethod Third, this PTK has its own mailing list, 'zope-ptk(a)zope.org'. You are *much* more likely to get helpful responses there for PTK-related questions than here (I often don't have time to read the main list, for instance). The PTK homepage has details on the list (signing up, archives, etc.): http://www.zope.org/Products/PTK Tres. -- =============================================================== Tres Seaver tseaver(a)digicool.com Digital Creations "Zope Dealers" http://www.zope.org

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RE: [Zope] how to display contents of a folder?
by Max Møller Rasmussen 24 Nov '00

24 Nov '00

<dtml-in "folderName.objectValues('DTML Document')"> <dtml-var title_or_id><br> </dtml-in> -----Original Message----- From: Andrei Belitski [mailto:andrei.belitski@student.uni-tuebingen.de] Sent: Friday, November 24, 2000 3:16 PM To: zope(a)zope.org Subject: [Zope] how to display contents of a folder? Hi I would like to display contnent of a zope folder on my HTML-page preferrebly only the DTML Documents of a particular folder, how can I do it? Thank you very much in advance Andrei _______________________________________________ Zope maillist - Zope(a)zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )

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RE: [Zope] how to display contents of a folder?
by Menard.Jean-Francois＠hydro.qc.ca 24 Nov '00

24 Nov '00

Hi Andrei, You can try: <dtml-with MyFolder> <dtml-in "objectValues('DTML Document')"> <stuff> </dtml-in> </dtml-with> Good luck! Jean-François Ménard Intranet DPAS Pratiques d'affaires et orientations * (514) 840-3000 poste 3939 * (514) 840-5585 * menard.jean-francois(a)hydro.qc.ca * 855 Ste-Catherine est, 6e étage Montréal, Qué. H2L 4P5 -----Message d'origine----- De : Andrei Belitski [mailto:andrei.belitski@student.uni-tuebingen.de] Envoyé : vendredi 24 novembre 2000 09:16 À : zope(a)zope.org Objet : [Zope] how to display contents of a folder? Hi I would like to display contnent of a zope folder on my HTML-page preferrebly only the DTML Documents of a particular folder, how can I do it? Thank you very much in advance Andrei _______________________________________________ Zope maillist - Zope(a)zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )

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how to display contents of a folder?
by Andrei Belitski 24 Nov '00

24 Nov '00

Hi I would like to display contnent of a zope folder on my HTML-page preferrebly only the DTML Documents of a particular folder, how can I do it? Thank you very much in advance Andrei

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images last-modified bug?
by J�lio Dinis Silva 24 Nov '00

24 Nov '00

Hi, I read sometime ago of a bug in zope not sending images header last-modified, which cause browsers to always get images from zope not using the browser's cache. I'm seeing some different behaviour in my site statistics since I upgrade from 216 to 222, and I think it could be related with this image problem. I search in HISTORY.txt but I cant find nothing saying If the bug really existed and if it was fixed. Any help? Best Regards, Júlio Dinis Silva _____________________________________________________________________________________ Get more from the Web. FREE MSN Explorer download : http://explorer.msn.com

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LoginManager / Membership / ZODB as UserSource
by Danny William Adair 24 Nov '00

24 Nov '00

Has somebody been able to setup this combination as for today? I guess this is an easy one for the LM experienced... I am looking for a completely ZODB based solution concerning membership, no rdbms. tia, CU+Prost, .oO( "Du könntest mal einen bauen" ) Danny

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