September 1999 - Zope

RE: [Zope] ZCatalog subsidiary question
by Michel Pelletier 03 Sep '99

03 Sep '99

> -----Original Message----- > From: Arnaud Lecat [mailto:lecat@hexanet.fr] > Sent: Friday, September 03, 1999 9:38 AM > To: ZOPE > Subject: [Zope] ZCatalog subsidiary question > > > When searching for a piece of text in dtml method/document, is it > possible to extract > the sentence which contained the word ? > The Catalog works only on the word boundary. It is possible that we may improve catalog to include the ability to tell you the position of any matching search terms in a document. -Michel > -- > >> WinErr: 080 Clavier introuvable - Veuillez appuyer > sur n'importe quelle touche pour continuer. << > > > Arnaud LECAT >> Email: lecat(a)hexanet.fr >> WWW > page:www.hexanet.fr/~lecat > > HEXANET >> http://www.hexanet.fr > > Z.A. Farman sud - 9 rue Roland Coffignot > BP 415 - 51689 Reims Cedex 2 - France > phone: (33) 03 26 79 30 05 Fax: (33) 03 26 79 30 06 > > > > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://www.zope.org/mailman/listinfo/zope > > (To receive general Zope announcements, see: > http://www.zope.org/mailman/listinfo/zope-announce > > For developer-specific issues, zope-dev(a)zope.org - > http://www.zope.org/mailman/listinfo/zope-dev ) >

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Re: [Zope] Zope t-shirts?
by Jens Vagelpohl 03 Sep '99

03 Sep '99

the first stab at ZCommerce: where's the order page for those shirts..? ;) jens >>>>>>>>>>>>>>>>>> Original Message <<<<<<<<<<<<<<<<<< On 9/3/99, 10:09:03 AM, "Christopher Petrilli" <petrilli(a)digicool.com> wrote regarding Re: [Zope] Zope t-shirts?: > > something embroidered maybe. not some huge blaring logo with tacky > > text :) > > > > btw, polo shirt would be great, too > We have those too, we wore them at Linux Expo :-) We'll have to see what it > would cost though, they're not as inexpensive as T-shirts, I think they're > in the $35-40/each range. > Chris > -- > | Christopher Petrilli Python Powered Digital Creations, Inc. > | petrilli(a)digicool.com http://www.digicool.com

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RE: [Zope] ZCatalog
by Michel Pelletier 03 Sep '99

03 Sep '99

> -----Original Message----- > From: Arnaud Lecat [mailto:lecat@hexanet.fr] > Sent: Friday, September 03, 1999 6:22 AM > To: ZOPE > Subject: [Zope] ZCatalog > > > Hi > > First question: > I've read in the MikeP "how to" about ZCatalog that it was a really > powerful tools > for searching... but also for creating trees, navigating, etc... > Is there any good tutorial or place to find more about ZCatalog ? > > Second question: > Here's my piece of code for my ZCatalog report... > > <a href=""></a> > <a href="../"></a> -Michel

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Manage users.
by André LAGADEC 03 Sep '99

03 Sep '99

Hi all, I try to use ZOPE for publishing intranet. I create a role Admin which can manage users like Manage. But if I affect all the permissions to Admin like Manage, and create a user with Admin role, he can't create new users. It lookes like only user with Manage role can create or manage new users. Is it true ? Can anyone help me ? Thanks.

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ZCatalog subsidiary question
by Arnaud Lecat 03 Sep '99

03 Sep '99

When searching for a piece of text in dtml method/document, is it possible to extract the sentence which contained the word ? -- >> WinErr: 080 Clavier introuvable - Veuillez appuyer sur n'importe quelle touche pour continuer. << Arnaud LECAT >> Email: lecat(a)hexanet.fr >> WWW page:www.hexanet.fr/~lecat HEXANET >> http://www.hexanet.fr Z.A. Farman sud - 9 rue Roland Coffignot BP 415 - 51689 Reims Cedex 2 - France phone: (33) 03 26 79 30 05 Fax: (33) 03 26 79 30 06

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Creating default content for subclassed document?
by Phil Harris 03 Sep '99

03 Sep '99

Hi all I've created a zClass that is based on a DTMLDocument. Everything works great, their being created both thru the admin interface and also through external methods. Except I can't find a way of putting any default content into them. I want the instances to have the standard_html_header and footer at least. Any ideas? Phil phil(a)philh.org ~~~~~~~~~~

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Re: [Zope] ZCatalog
by Kevin Dangoor 03 Sep '99

03 Sep '99

-----Original Message----- From: Arnaud Lecat <lecat(a)hexanet.fr> To: ZOPE <zope(a)zope.org> Date: Friday, September 03, 1999 6:44 AM Subject: [Zope] ZCatalog ><a href=""></a> > >Ex: I have a resource located at myweb:8080/services/ , when I search >and find it >with ZCatalog the link which is returned with the code above is >http://firecopper:8080/search/services/ >which works of course but can be very disappointing for users. How do I >remove the >/search reference in the returned link ? I only want the response of the >search to be >myweb:8080/services/ Since your Catalog object is probably at your Zope root, I think you want: <a href="/"></a> ^^^ note the slash Kevin

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Storing unpicklable objects
by Li Dongfeng 03 Sep '99

03 Sep '99

Question: can we store an arbitrary python object (created with external method) in the ZOPE namespace during the life of the current ZOPE server process? If the object is picklable, then we just assign it to an attribute of a folder. The object will survive pickling. But if the object is not picklable, e.g., an open pipe, or an open file, then Zope does not allow it to be assigned to a normal attribute. The solution I used now is to assign the object to an attribute with name starting with _v_, like _v_my_sub_process_pipe. Then the object can be saved, for some period of time, and can be used by other external methods(other than the one created it). But, after a while, the saved _v_ attribute simply dispears. I guess it has been saved to the ODB and then reloaded, but attributes with _v_ name prefix cannot survive pickling, so it is lost. Zope gurus: is there any way to allow saving of arbitrary python object in the running Zope process? I only need the object to live during the server process's life. I need this feature because I'm driving a interactive R process with Zope, users(using web browsers) can submit R programs to the Zope server and get result from Zope. For this, I have a Pipe3 object linked with the R subprocess, if only I could get hold of this Pipe3 object during the server's lifetime, I can interact with it. If other Zope developers want to drive an interactive subprocess through wb server and let web client access the subprocess, this is a general problem we need to solve. Jim Fulton <jim(a)digicool.com> has mentioned some solution in the previous "Persistent method" thread, but I can't quite understand how to accomplish the task with the current version of Zope.

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Re: [Zope] Announce: Confera 1.3.1 -> ZOPE 2.0.0 final com
by Nick Garcia 03 Sep '99

03 Sep '99

> Well, the subjects says it all: > > http://www.mtg.co.at/projects/products/Confera/ > > Could people please download it and check if I didn't miss something? > > Andreas Looks good here! I guess this means I don't have to look into it after all ;) Nick Garcia | ngarcia(a)codeit.com CodeIt Computing | http://codeit.com

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Re: [Zope] ZOracleDA woes
by Anthony Baxter 03 Sep '99

03 Sep '99

Have you made sure all the environment variables needed by Oracle are set before you run Zope? Anthony >>> "Jens Vagelpohl" wrote > hi everyone, > > after getting a little help in compiling the darned thing and testing the > shared libraries with the DCOracle python test script everything seemed to > be OK. Oracle database connections show up as an option to add in the > management screen and according to the control panel products page it's > available and working as well. > > when adding a connection (using the legendary scott/tiger account which is > proven to work using the sqlplus tool) zope dies and restarts. if i append > the ORACLE_SID to the connection string after an @ nothing happens (the > browser keeps waiting for any reply). > > as a last attempt i added ORACLE_SID to the global /etc/profile thinking the > connection would not know which instance to connect to, but using the > username/password connection string zope still restarts. > > has anyone seen this behavior or maybe have an idea why it's happening? > > i'm using zope 2.0.0 final. > > jens > > > > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://www.zope.org/mailman/listinfo/zope > > (To receive general Zope announcements, see: > http://www.zope.org/mailman/listinfo/zope-announce > > For developer-specific issues, zope-dev(a)zope.org - > http://www.zope.org/mailman/listinfo/zope-dev ) -- Anthony Baxter <anthony(a)interlink.com.au> It's never too late to have a happy childhood.

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