- Zope - Zope lists

POST to zope
by Paul Zwarts 13 Jul '01

13 Jul '01

Can someone suggest a document somewhere that outlines Zope mechanism for POST and GET? I'm trying to make POSTs to Zope from elsewhere without any ideas of how to go about it. Thanks, Paul Zwarts

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Re: [Zope] Choice of the sorting key of a dtml-in tag
by Jean Lagarde 13 Jul '01

13 Jul '01

Hi Benoit, My first answer post! Although I haven't tried that yet, my understanding is that 'sort' only accepts constants, i.e. it will interpret skey as the literal 'skey', not as its value. You need to use the undocumented 'sort_expr' instead, i.e. <dtml-in "objectValues(['article'])" size=3 sort_expr="skey" start=query_start> I'm not sure if you can include 'reverse' in skey; you probably have to state that separately in the dtml-in tag. Hope that solves your problem, Do a search on sort_expr on this list for more details. Cheers, Jean On Friday 13 July 2001 15:03, you wrote: > Hi again, > > I'd like to make a page with a list of my Zclass instances and to be able to > sort them by different key. I tryed with this code : > > <dtml-if "REQUEST.has_key('skey')"> > <dtml-else> > <dtml-call "REQUEST.set('skey', 'bobobase_modification_time reverse')"> > </dtml-if> > <dtml-in "objectValues(['article'])" size=3 sort=skey start=query_start> > > But it doesn't work : instances are not sorted correctly... > > Any idea ?

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RE: [Zope] Multiple selection and looping
by Benoit DOMINIAK 13 Jul '01

13 Jul '01

You're right. Some others information : article_connection : folder property type=lines value= communication network_operator distribution_channel market_trends new_service prices regulatory_issues strategy_finances other connection : Zclass property type=multiple selection from article_connection for example : ['distribution_channel', 'other'] or distribution_channel... It is passed to my EditForm Method by a form My code : <dtml-in article_connection> <input type=checkbox name=connection value="<dtml-var sequence-item>" <dtml-call expr="REQUEST.set('mylistitem',_['sequence-item'])"> <dtml-in expr="_['connection']"> <dtml-if expr="_['sequence-item'] == mylistitem">checked</dtml-if>> </dtml-in> <dtml-var sequence-item><br> </dtml-in> >From: "Paul Zwarts" <paz(a)oratrix.com> >To: <benoit.dominiak(a)makinacorpus.com>, ><laurien(a)tiger.3dem.bioch.bcm.tmc.edu> >CC: <zope(a)zope.org> >Subject: RE: [Zope] Multiple selection and looping >Date: Fri, 13 Jul 2001 16:11:36 +0200 > >Maybe you should answer the question then, > >What is article_connection? Why I ask is that first you try to in something >called 'article_connection', then we see it to be 'connection'. Article is >a >ZClass with a property called connection? Connection is a method, article >is >the method? I'm as confused as you are.... > >Python, in my basic understanding is a relational grouping of anything. If >an object contains a subobject, you refer to it as something like >itemA.subItemA > >The _.getitem() works as if you have a document called DOCA, you can put it >inside a variable tag like <dtml-var "_.getitem(DOCA)"> > >In case of a ZClass (which I tell you truthfully is beyond my scope right >now, Im still oin ZSQL world comepletely) you need to the parent object to >call its child object. > >Warning: I am ignorant in python. I wrote my first totally python script >today that will take a directory of files and a list of pairs, find and >replace the first of pair with second, then write all the files back to the >directory. I'm beside myself with excitement at my first step, so I'm not >the person to ask for technical accuracy. I just happen to be more wordy >than those who understand these concepts in the form of reference >contraindications and argument descriptions. > > >Success, > >Paz > >-----Original Message----- >From: zope-admin(a)zope.org [mailto:zope-admin@zope.org]On Behalf Of >Benoit DOMINIAK >Sent: Friday, July 13, 2001 2:42 PM >To: laurien(a)tiger.3dem.bioch.bcm.tmc.edu >Cc: zope(a)zope.org >Subject: [Zope] Multiple selection and looping > > >Sorry but it doesn't work : >Error Type: KeyError >Error Value: ['communication', 'distribution_channel', 'market_trends'] > >File C:\Program Files\zope\lib\python\DocumentTemplate\DT_Util.py, line >334, >in eval > (Object: _.getitem(connection)) > (Info: _) > File <string>, line 0, in ? >KeyError: (see above) >------------------------------------------------------------------- > >Any idea ? > >Laurie said : > >I think that either article_connection, or connection are not lists at the >moment - you probably have to use >"_.getitem(<<<<either connection or article_connection>>>>>)" to evaluate >the string into something that in can iterate over. > >hth, >Laurie > >-----Original Message----- >From: zope-admin(a)zope.org [mailto:zope-admin@zope.org]On Behalf Of >Benoit DOMINIAK >Sent: Friday, July 13, 2001 5:07 AM >To: zope(a)zope.org >Subject: [Zope] Multiple selection and looping > > >Hi everybody, >I made a Zclass with a multiple selection property "connection" and I want >to create checkboxes wich must be checked if the value of the checkbox is >one of the value of "connection". > >Here is my code (with a little help from my friend Laurie ;-) : > ><dtml-in "article_connection"> > <input type=checkbox name=connection value="<dtml-var >sequence-item>" > <dtml-call expr="REQUEST.set('mylistitem',_['sequence-item'])"> > <dtml-in connection> > <dtml-if expr="_['sequence-item'] == mylistitem"> > checked > </dtml-if>> > </dtml-in> > <dtml-var sequence-item><br> ></dtml-in> > >It sounded good BUT : >Error Type: InError >Error Value: Strings are not allowed as input to the in tag. > >Can somebody help me ?? >_________________________________________________________________________ >Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. > > >_______________________________________________ >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 ) > > >_______________________________________________ >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 ) _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.

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i want a substring...
by Junk 13 Jul '01

13 Jul '01

hello all, i would like to / love to get the 2 last characters from an id ? how do i do that ? i'm really completely stuck :((( junk

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Multiple selection and looping
by Benoit DOMINIAK 13 Jul '01

13 Jul '01

Sorry but it doesn't work : Error Type: KeyError Error Value: ['communication', 'distribution_channel', 'market_trends'] File C:\Program Files\zope\lib\python\DocumentTemplate\DT_Util.py, line 334, in eval (Object: _.getitem(connection)) (Info: _) File <string>, line 0, in ? KeyError: (see above) ------------------------------------------------------------------- Any idea ? Laurie said : I think that either article_connection, or connection are not lists at the moment - you probably have to use "_.getitem(<<<<either connection or article_connection>>>>>)" to evaluate the string into something that in can iterate over. hth, Laurie -----Original Message----- From: zope-admin(a)zope.org [mailto:zope-admin@zope.org]On Behalf Of Benoit DOMINIAK Sent: Friday, July 13, 2001 5:07 AM To: zope(a)zope.org Subject: [Zope] Multiple selection and looping Hi everybody, I made a Zclass with a multiple selection property "connection" and I want to create checkboxes wich must be checked if the value of the checkbox is one of the value of "connection". Here is my code (with a little help from my friend Laurie ;-) : <dtml-in "article_connection"> <input type=checkbox name=connection value="<dtml-var sequence-item>" <dtml-call expr="REQUEST.set('mylistitem',_['sequence-item'])"> <dtml-in connection> <dtml-if expr="_['sequence-item'] == mylistitem"> checked </dtml-if>> </dtml-in> <dtml-var sequence-item><br> </dtml-in> It sounded good BUT : Error Type: InError Error Value: Strings are not allowed as input to the in tag. Can somebody help me ?? _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.

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Re: [Zope] Choice of the sorting key of a dtml-in tag
by Benoit DOMINIAK 13 Jul '01

13 Jul '01

No, it doesn't work either... >From: Gitte Wange <gitte(a)mmmanager.org> >To: benoit.dominiak(a)makinacorpus.com >CC: zope(a)zope.org >Subject: Re: [Zope] Choice of the sorting key of a dtml-in tag >Date: Fri, 13 Jul 2001 15:14:42 +0200 > >On Friday 13 July 2001 15:03, you wrote: > > Hi again, > > > > I'd like to make a page with a list of my Zclass instances and to be >able > > to sort them by different key. I tryed with this code : > > > > <dtml-if "REQUEST.has_key('skey')"> > > <dtml-else> > > <dtml-call "REQUEST.set('skey', 'bobobase_modification_time reverse')"> > > </dtml-if> > > <dtml-in "objectValues(['article'])" size=3 sort=skey start=query_start> > > > > But it doesn't work : instances are not sorted correctly... > > > > Any idea ? > > > > Benoit Dominiak > > Web Developper > > Makina Corpus > > 21 Darmouth Street > > London, SW1H 9BP > > Tel: +44 (0)20 7304 7044 > > Fax: +44 (0)20 7304 7034 > > >_________________________________________________________________________ > >Untested: ><dtml-in "objectValues(['article'])" size=3 sort='skey' start=query_start> > >This have worked for me > >Regards, > >-- >Gitte Wange Jensen > >Sys Admin, Developer and a lot more >MMmanager.org Aps, Denmark > >Phone: +45 29 72 79 72 >Email: gitte(a)mmmanager.org >Web: www.mmmanager.org > >Quote of the day: >In the beginning, there was Fortran. > > - James Gray > >_______________________________________________ >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 ) _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.

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How do I get all properties from a list of folders via acquisition?
by Tony McDonald 13 Jul '01

13 Jul '01

Hi all, Suppose I have a folder (documents) with the following (id value) folders in it s1cb s1ot ejr_bj (these are internal codes for documents we use, if you're interested they mean 'Cell Biology', 'Organisation of Tissues' and 'Bones and Joints'). And each one of those folders has a property 'guideid' which have the values s1cb, s1ot, ejr_bj respectively. Each folder also has a property, 'guidetype' which for s1cb and s1ot is 'sguide' whereas for ejr_bj it is 'esr'. Suppose also that in that folder I have three other folders; 1999 2000 2001 With the property 'year' and values 1999,2000,2001. If I construct URLs of the form /documents/s1cb/1999/render How do I get a list of properties such as guideid:s1cb, guidetype:sguide, year:1999 Into my render method? This is driving me batty at the moment. Cheers, Tone. -- Dr Tony McDonald, Assistant Director, FMCC, http://www.fmcc.org.uk/ The Medical School, Newcastle University Tel: +44 191 243 6140 A Zope list for UK HE/FE http://www.fmcc.org.uk/mailman/listinfo/zope

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Choice of the sorting key of a dtml-in tag
by Benoit DOMINIAK 13 Jul '01

13 Jul '01

Hi again, I'd like to make a page with a list of my Zclass instances and to be able to sort them by different key. I tryed with this code : <dtml-if "REQUEST.has_key('skey')"> <dtml-else> <dtml-call "REQUEST.set('skey', 'bobobase_modification_time reverse')"> </dtml-if> <dtml-in "objectValues(['article'])" size=3 sort=skey start=query_start> But it doesn't work : instances are not sorted correctly... Any idea ? Benoit Dominiak Web Developper Makina Corpus 21 Darmouth Street London, SW1H 9BP Tel: +44 (0)20 7304 7044 Fax: +44 (0)20 7304 7034 _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.

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need help
by nagesh m 13 Jul '01

13 Jul '01

dear sir , I am using ZEvent and sucessfully installed , and we are getting ZEvent in add product List. After adding ,we are specified some time to execute some task(like copy one object from one folder to another folder). But it is not working properly . in ZEvent management screen i tried with Trigger tab it is throwing exception like --------- Exception :- " You are not authorized to access this resource. No Authorization header found. (File: C:\Program Files\zope\lib\python\ZPublisher\HTTPResponse.py Line: 588) 401 Unauthorized for http://sw8:8080/NShedu/trigger " ---------- Please give me clear idea about ZEvent.. Actually my task is i want to copy one folder from zope server to local HardDisk at particular time Everyday is it possible with ZEvent ??? and i tried with "Xron Dtml Method" also getting same exception . if possible please give me the code... reply as soon as possible.. Nagesh __________________________________________________ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/

2 1

Multiple selection and looping
by Benoit DOMINIAK 13 Jul '01

13 Jul '01

Hi everybody, I made a Zclass with a multiple selection property "connection" and I want to create checkboxes wich must be checked if the value of the checkbox is one of the value of "connection". Here is my code (with a little help from my friend Laurie ;-) : <dtml-in "article_connection"> <input type=checkbox name=connection value="<dtml-var sequence-item>" <dtml-call expr="REQUEST.set('mylistitem',_['sequence-item'])"> <dtml-in connection> <dtml-if expr="_['sequence-item'] == mylistitem"> checked </dtml-if>> </dtml-in> <dtml-var sequence-item><br> </dtml-in> It sounded good BUT : Error Type: InError Error Value: Strings are not allowed as input to the in tag. Can somebody help me ?? _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.

2 1