October 1999 - Zope - Zope lists

uploading images when addnig a new Product
by Kevin Howe 04 Oct '99

04 Oct '99

Hi All, I've created a class(with Object Manager Base Class) which has 2 file upload fields in it's add form. When run, I get the following: Error Type: AttributeError Error Value: __len__ Can anyone tell me what I am doing wrong? The code follows: THE DTML "PROCESSOR" ----------------------------------------------------         Thanks, Kevin Howe

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Zope Internalization Projet (ZIP)
by Bruno Berrezaie 04 Oct '99

04 Oct '99

I would like to get information about the Zope Internalization Projet (ZIP). Thanks for your help, Bruno Berrezaie

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can't render html is subfolder (revisited)
by Mike Mikkelsen 04 Oct '99

04 Oct '99

Hello all, Can anyone tell me why the following code shows the CODE of the DTML method MainContent.Row instead of rendering the html? <TABLE WIDTH="99%"> <TR> <TD BGCOLOR="white"> <dtml-var titlePage> <dtml-with "MainContent"> <dtml-var Row> </dtml-with> </TD> </TR> </TABLE> I've tried removing the quotes. I get a hasattr error: expecting string, got int. The code, as I show it to you above, changes all of the < and > signs to < and > so that the code can't be rendered. BTW: I've tried MainContent.Row as a document and a method with no change. I've use the command <dtml-var "MainContent.Row"> with no change. The only way I can get it to work is by moving the Row method back up to the root directory. Thank you. -- ========================================================================== Mike Mikkelsen mikk(a)microbsys.com Micro Business Systems http://www.microbsys.com Fresno Linux Users Group http://linux.fresno.ca.us Linux: The OS people choose without $200,000,000 of persuasion

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LDAP Roadmap posted
by Jeffrey P Shell 04 Oct '99

04 Oct '99

The Zope LDAP Roadmap is online. This covers the LDAP Connection, LDAP Filter Method, and UserLDAP products. http://www.zope.org/Members/jshell/LDAP_Roadmap

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RE: [Zope] Zcatalog error : FieldIndex doesn't work..
by Michel Pelletier 04 Oct '99

04 Oct '99

> -----Original Message----- > From: Geir B Hansen [mailto:geirh@funcom.com] > Sent: Monday, October 04, 1999 10:09 AM > To: zope(a)zope.org > Subject: [Zope] Zcatalog error : FieldIndex doesn't work.. > > > I have a Zclass with a meta-type of newsitem, and a Zcatalog to index > them. > Searching with Textindex-fields works like a dream , but when i start > using Fieldindexes, the troubles begin : > > When i input stuff into both my author-field(fieldindex) and another > field(textindex) in my searchform, everything performs > nicely, but when > i leave all textindex-fields empty, and only select something in my > author-field i get the following return : > You're using a broken CVS version from a week ago. Update it. -Michel

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Zcatalog error : FieldIndex doesn't work..
by Geir B Hansen 04 Oct '99

04 Oct '99

I have a Zclass with a meta-type of newsitem, and a Zcatalog to index them. Searching with Textindex-fields works like a dream , but when i start using Fieldindexes, the troubles begin : When i input stuff into both my author-field(fieldindex) and another field(textindex) in my searchform, everything performs nicely, but when i leave all textindex-fields empty, and only select something in my author-field i get the following return : Zope has encountered an error while publishing this resource. Error Type: AttributeError Error Value: data_record_score__ with the following traceback : Traceback (innermost last): File /usr/local/funweb/src/python/Zope2/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /usr/local/funweb/src/python/Zope2/lib/python/ZPublisher/Publish.py, line 179, in publish File /usr/local/funweb/src/python/Zope2/lib/python/Zope/__init__.py, line 201, in zpublisher_exception_hook (Object: ElementWithAttributes) File /usr/local/funweb/src/python/Zope2/lib/python/ZPublisher/Publish.py, line 165, in publish File /usr/local/funweb/src/python/Zope2/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: newsreport) File /usr/local/funweb/src/python/Zope2/lib/python/ZPublisher/Publish.py, line 102, in call_object (Object: newsreport) File /usr/local/funweb/src/python/Zope2/lib/python/OFS/DTMLMethod.py, line 145, in __call__ (Object: newsreport) File /usr/local/funweb/src/python/Zope2/lib/python/DocumentTemplate/DT_String .py, line 502, in __call__ (Object: newsreport) File /usr/local/funweb/src/python/Zope2/lib/python/DocumentTemplate/DT_In.py, line 592, in renderwb (Object: newscatalog) File /usr/local/funweb/src/python/Zope2/lib/python/Products/ZCatalog/Lazy.py, line 190, in __getitem__ File /usr/local/funweb/src/python/Zope2/lib/python/Products/ZCatalog/Catalog. py, line 170, in __getitem__ AttributeError: (see above) ------------------------------------------------ Geir B Hansen geirh(a)funcom.com Web-designer / Graphic artist Funcom Oslo ------------------------------------------------

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Re: [Zope] HELP: problem installing Zope 2.01 on RH6 alpha
by Gilles lavaux 04 Oct '99

04 Oct '99

First pb solved: I had both python installed, original with libs in /usr/lib/python1.5 and 1.5.2 with libs in /usr/local/lib/python1.5 Removing the old one and setting the 1.5.2 to /usr solve Zope building pb. Now next problem: when I start Zope ./start I get: ------ 2079-10-04T14:46:29 PROBLEM(100) ZServer Computing default hostname Traceback (innermost last): File "/home/gilles/install/Zope-2.0.1-src/z2.py", line 430, in ? logger_object=lg) File "/home/gilles/install/Zope-2.0.1-src/ZServer/medusa/http_server.py", line 542, in __init__ ip = socket.gethostbyname (socket.gethostname()) socket.error: host not found I have a stand alone version of medusa, when it starts, the http chanel see my host name incorectly, the ftp channel is ok. It's probably somewhere in the doc/faq/mailing list. Unfortunatly I havent't find the solution until now. Any idee?? Thanks Gilles

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Re: [Zope] ZCatalog programatically? Or ZClass with ZCatalog base?
by Kevin Dangoor 04 Oct '99

04 Oct '99

-----Original Message----- From: Stuart 'Zen' Bishop <zen(a)cs.rmit.edu.au> To: zope(a)zope.org <zope(a)zope.org> Date: Monday, October 04, 1999 5:57 AM Subject: [Zope] ZCatalog programatically? Or ZClass with ZCatalog base? >In my main container class' constructor, I seem to be unable to >create a ZCatalog instance (manage_addZCatalog gives a name error, and >it doesn't appear in the method lists in my patched online help). Is it >possible to create a ZCatalog object from a ZClass constructor? It should be. Inside the <dtml-with "createInObjectManager"> part of the constructor, you can probably do (untested): <dtml-with "manage_addProduct['ZCatalog']"> <dtml-call "manage_addZCatalog('id', 'title')"> </dtml-with> I haven't used this syntax for a python Product before, so I'm not sure if this will work as is. It should be a step in the right direction though. (You can tell by looking at the source for the Add list within the management screen.) Kevin

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Tree views and a list from database
by Tapio Heiskanen 04 Oct '99

04 Oct '99

Hi! I'm building an application that helps our customers to subscribe newsgroups in to there newsfeed and I'd like to use a tree view into the newsgroups. We are running are software configurations from Sybase and the newsgroups are in there as: name description ---------------------------------------------------------------------------- -- alt aapg general The American Association of Petroleum Geologists. alt agriculture No description. alt agriculture beef Beef production and management alt agriculture dean-stark No description. alt agriculture fruit Fruit production. alt agriculture misc Use sci.agriculture instead. alt agriculture technology No description. alt airline schedules Current schedules of various airlines. alt airports No description. ... There are several other fields, but I won't go in to them here. Please note that the newsgroups name is with spaces and not with periods. What I'd like to get, is an hierarchical tree view by the newsgroups name: - alt.* - alt.aapg.general The American Association of Petroleum Geologists. - alt.agriculture No description. + alt.agriculture.* - alt.airline schedules Current schedules of various airlines. - alt.airports No description. + comp.* + rec.* + sfnet.* Is this doable and how can I do it? -- Tapio Heiskanen tj(a)isu.net.sa KACST, Internet Services Unit Tel: +966 1 4813936 OPCOM - Nixu Oy Fax: +966 1 4813221 P.O.Box 6086, Riyadh 11442, Saudi Arabia

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Re: [Zope] passing HTTP basic auth info
by Anthony Baxter 04 Oct '99

04 Oct '99

The password for an logged in user is not available from DTML - if you really want it, you'll have to write a python external method. Look at AUTHENTICATED_USER._getPassword() (note that you can't call it from DTML, as it has a leading _) See if you can't figure out a nicer way to do this, though - for instance, how does the OWA server store auth info? Is it a cookie? Can you make Zope create the cookie instead (with a domain of .your.domain.com)? Anthony -- Anthony Baxter <anthony(a)interlink.com.au> It's never too late to have a happy childhood.

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