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Navigation with index_html
by Egon Frerich 24 Feb '02

24 Feb '02

Hello, I'm looking for a better solution and ask the list for some advice. What I want to do: I want to show the content of a folder in a structure. - group1 + document/folder abc + document/folder bcd + document/folder cde - group2 + document/folder aaa + document/folder bbb + document/folder ccc - group3 ... The titles of the documents and folder should be ordered. What I have done: Every document and every folder has got a property (in german: "Anzeigetyp") with a group id (in german: "Anzeigen", "Anlegen", etc). My code follows: <ul> <li>Statusanzeige</li> ### This is the group name for the group id 'Anzeigen' <ul> <dtml-in expr="objectValues(('Folder', 'DTML Document'))" sort=title_or_id> <dtml-let Inhalt=sequence-item> <dtml-if expr="hasProperty('Anzeigetyp')"> <dtml-if expr="Anzeigetyp == 'Anzeigen'"> <li><a href="&dtml-absolute_url;"> <dtml-var title_or_id></a> </li> </dtml-if> </dtml-if> </dtml-let> </dtml-in> </ul> <li>Anlegen</li> <ul> <dtml-in expr="objectValues(('Folder', 'DTML Document'))" sort=title_or_id> <dtml-let Inhalt=sequence-item> <dtml-if expr="hasProperty('Anzeigetyp')"> <dtml-if expr="Anzeigetyp == 'Anlegen'"> <li><a href="&dtml-absolute_url;"> <dtml-var title_or_id></a> </li> </dtml-if> </dtml-if> </dtml-let> </dtml-in> </ul> <li>Bearbeitung</li> <ul> <dtml-in expr="objectValues(('Folder', 'DTML Document'))" sort=title_or_id> <dtml-let Inhalt=sequence-item> <dtml-if expr="hasProperty('Anzeigetyp')"> <dtml-if expr="Anzeigetyp == 'Bearbeiten'"> <li><a href="&dtml-absolute_url;"> <dtml-var title_or_id></a> </li> </dtml-if> </dtml-if> </dtml-let> </dtml-in> </ul> <li>Sonstiges</li> <ul> <dtml-in expr="objectValues(('Folder', 'DTML Document'))" sort=title_or_id> <dtml-let Inhalt=sequence-item> <dtml-if expr="hasProperty('Anzeigetyp')"> <dtml-if expr="Anzeigetyp <> 'Anzeigen' and Anzeigetyp <> 'Anlegen' and Anzeigetyp <> 'Bearbeiten'"> <li><a href="&dtml-absolute_url;"> <dtml-var title_or_id></a> </li> </dtml-if> <dtml-else> <li><a href="&dtml-absolute_url;"> <dtml-var title_or_id></a> </li> </dtml-if> </dtml-let> </dtml-in> </ul> </ul> This is a very time consuming solution because for every group there is a loop. (And I've the suspicion Zope not only gets the titles from the objects but executes the objects in some way). So I ask me if there is the possibility to order the objects into groups according to the property and within the property according to the title. With this ordering and only one loop Zope should give the results quicker. Thanks, Egon Frerich

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Vehicle registry solution?
by Morgan Fletcher 24 Feb '02

24 Feb '02

I am going to be building a set of registries for a certain brand/marque automobile. (We've got a club, on-line registry is a project of mine.) Do you know of any zope-based solutions I could leverage for something like this? We'd want pictures and maybe ten or twenty database fields, as well as an associated mailing list. We're already running Mailman 2.0.8 on the site. Server is composed of netbsd, postgresql, python, apache. I've downloaded Zope 2.5.0 but I haven't built, installed or configured it yet. Thanks, Morgan

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problem with sort_order (when seting up zwikitracker)
by Robert Rottermann 24 Feb '02

24 Feb '02

I try to setup a zwikitracker. I did follow the instruction at zwiki.org. when I accsess the zwiki tracker I get the following error: The page I set up does not use sort_order anywhere. Any hints are apprechiated Robert Error Type: KeyErrorError Value: sort_order Traceback (innermost last): File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/ZPublisher/Publish.py, line 223, in publish_module File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/ZPublisher/Publish.py, line 187, in publish File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/Zope/__init__.py, line 226, in zpublisher_exception_hook (Object: Rottermann) File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/ZPublisher/Publish.py, line 171, in publish File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: ZwikiTracker) File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: ZwikiTracker) File /home/zope/Products/ZWiki/ZWikiPage.py, line 167, in __call__ (Object: ZwikiTracker) File /home/zope/Products/ZWiki/ZWikiPage.py, line 236, in render_structuredtextdtml (Object: ZwikiTracker) File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/OFS/DTMLDocument.py, line 199, in __call__ (Object: ZwikiTracker) File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/DocumentTemplate/DT_String.py, line 546, in __call__ (Object: ZwikiTracker) File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/DocumentTemplate/DT_Let.py, line 147, in render (Object: sortstart="_.string.find(QUERY_STRING,'sort_on')" sortend="_.string.find(QUERY_STRING,'&',sortstart)" sortend="(sortend != -1) and (sortend+1) or _.len(QUERY_STRING)" query="(sortstart == -1) and QUERY_STRING or (QUERY_STRING[:sortstart]+QUERY_STRING[sortend:])" query="query and ('&'+query) or ''" order="_.getattr(REQUEST,'sort_order','') and '&sort_order=' or '&sort_order=reverse'") File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/DocumentTemplate/DT_Util.py, line 231, in eval (Object: _.getattr(REQUEST,'sort_order','') and '&sort_order=' or '&sort_order=reverse') (Info: REQUEST) File <string>, line 2, in f File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/DocumentTemplate/DT_Util.py, line 153, in careful_getattr File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/AccessControl/DTML.py, line 101, in guarded_getattr (Object: ZwikiTracker) File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/AccessControl/ZopeGuards.py, line 109, in guarded_getattr File /var/lib/Zope-2.4.4b1-linux2-x86/lib/python/ZPublisher/HTTPRequest.py, line 897, in __getitem__ KeyError: (see above)

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by io1919 24 Feb '02

24 Feb '02

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ANNOUNCE: Iptc and Exif reading support. A ProductExtension to Photo123
by Ausum Studio 24 Feb '02

24 Feb '02

Yes, it was a large thread and as far as I've read, with no comsecuences. So taking into account all the considerations I'll call my patch temporarily a not hot, not cold, hopefully cool, "ProductExtension", because it is what it is, isn't it. :) So, here we are again: -------------------------------------------- Hello Zope fans For those of you wanting to use IPTC and EXIF metadata embedded in images from news agencies or similars, I've uploaded a ProductExtension to the Photo Product 1.2.3 , that performs the following: - Allows reading of IPTC and EXIF info from JPEG and TIFF files. - Uses PIL as core parser to provide limited support for other image formats like BMP, TGA, TIFF, PSD, PCX, EPS. - Creates displays (in jpeg) for those new supported formats, when possible. Thanks to Fredrik Lundh and Robert F. Tobler for the core readers, and thanks to Ron Bickers for the Photo Product. I'd like you to consider these as default features for a future release of Photo. Here's the download page: http://www.zope.org/Members/ausum/Iptc_Exif_reading_support Ausum >From: "Ron Bickers" <rbickers-dated-1015124536.6280c3(a)logicetc.com> >To: "Ausum Studio" <ausum_studio(a)hotmail.com>, <zope(a)zope.org> >Subject: RE: [Zope] ANNOUNCE: Iptc and Exif reading support. A hotfix to >Photo Product 1.2.3 >Date: Sat, 23 Feb 2002 22:02:16 -0500 > > > -----Original Message----- > > From: zope-admin(a)zope.org [mailto:zope-admin@zope.org]On Behalf Of Ausum > > Studio > > > from news agencies or similars, I've uploaded a hotfix to the > > Photo Product > > 1.2.3 , that performs the following: > >I want to avoid repeating the lengthy discussions we've already had about >the term "hotfix", but I would like to clarify that that this product does >not "fix" anything (at least not that I know of), but rather adds some nice >features to Photo. > > > thanks, Ron, for your product. I'd like you to consider these as >default > > features for a future release of Photo. > >I don't yet have a time frame for a next release, but I will certainly >consider adding this to it. > >Thanks for your contribution! >_______________________ > >Ron Bickers >Logic Etc, Inc. > > >_______________________________________________ >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 ) _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com

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ANNOUNCE: Iptc and Exif reading support. A hotfix to Photo Product 1.2.3
by Ausum Studio 24 Feb '02

24 Feb '02

Hello Zope fans For those of you wanting to use IPTC and EXIF metadata embebbed in images from news agencies or similars, I've uploaded a hotfix to the Photo Product 1.2.3 , that performs the following: - Allows reading of IPTC and EXIF info from JPEG and TIFF files. - Uses PIL as core parser to provide limited support for other image formats like BMP, TGA, TIFF, PSD, PCX, EPS. - Creates displays (in jpeg) for those new supported formats, when possible. Thanks to Fredrik Lundh and Robert F. Tobler for the core readers, and thanks, Ron, for your product. I'd like you to consider these as default features for a future release of Photo. Here's the download page: http://www.zope.org/Members/ausum/Iptc_Exif_reading_support Ausum _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com

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getattr err in 2.43b1 ??
by Robert Rottermann 24 Feb '02

24 Feb '02

the code <dtml-var" _.getattr(REQUEST,'textortitle','') and x"> produces a traceback in 2.43b1 Error type: KeyError Error value: textortitle however it works fine in 2.5 is there a remedy ?? Robert www.redcor.ch

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by �� 24 Feb '02

24 Feb '02

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Re: [Zope] Forum with mysql...
by elfstrom＠sten.sunnybrook.utoronto.ca 23 Feb '02

23 Feb '02

> Hello people > > Does anybody know something about a forum that works with a mysql db? Matt, there's many forum programs that use MySQL. Phorum is probably what you're looking for. It runs under PHP. Here's info on using it with Zope: http://www.zope.org/Members/billw/morePHP David

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Forum with mysql...
by matt inauen 23 Feb '02

23 Feb '02

Hello people Does anybody know something about a forum that works with a mysql db? Thanx matt

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