Re: [Zope-Coders] ZClass problem in 2.8 (Was: Re: [Zope-dev] Upcoming Zope 2.8 release)
--On 7. Juni 2005 16:10:55 +1000 Anthony Baxter [EMAIL PROTECTED] wrote: On Tuesday 07 June 2005 14:27, Andreas Jung wrote: This is likely a task for Jim. I don't have any about ZClasses (and I won't them). If necessary this problem might be fixed in a later release. This problem is not as serious as I could hold up the final 2.8 release. This release has to go out now. Are working ZClasses no longer a requirement for Zope? (This is not a flame, just a question). There's plenty of people out there with ZClass-based products, so if 2.8 is going to ship with broken ZClass, there should probably be a reasonably prominent warning in the release notes about this. According to Jim ZClasses are working. A possibly isolated bug in ZClasses is bad but there are in general lots of such bugs in Zope. So this is not a release stopper for me now. We have discussed ZClasses already and about how ZClasses can be maintained in the future. Since I see little commitment to ZClasses (except from Jim) ZClasses are not really a blocker for *this* 2.8.0 release. We defered this release already a bunch of times and it is now time to get 2.8.0 with Five and MVCC support to people. This is much, much more important for Zope than having to care about ZClasses. People can stick with Zope 2.7 if there is a problem for them with ZClasses in the hope that someone fixes outstanding ZClasses in a further 2.8 release. I don't care getting some beatings for my opinon that ZClasses are a neat ancient toy but not the tool of choice for nowadays Zope applications. We need a strong ZODB with MVCC and we need Five to bridge the world to Zope 3. And therefore ZClasses are absolutely not a reason to block the 2.8.0 release. -aj pgpQxfWcfjrJO.pgp Description: PGP signature ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
Re: [Zope-Coders] ZClass problem in 2.8 (Was: Re: [Zope-dev] Upcoming Zope 2.8 release)
Andreas Jung wrote: According to Jim ZClasses are working. A possibly isolated bug in ZClasses is bad but there are in general lots of such bugs in Zope. So this is not a release stopper for me now. As far as I can see this is either a serious bug with respect to ZClasses in that they just don't work, or something I'm not doing quite right WRT Zope 2.8. My understanding from discussions on zope-dev was that 'ZClasses not working' was a blocker for a release of Zope 2.8.0 final? As an aside, I have tried this on an older Red Hat 32bit linux box and reproduced the same problem, so it doesn't appear to be a 64bit specific problem as I indicated it could be in my previous email. We have discussed ZClasses already and about how ZClasses can be maintained in the future. Since I see little commitment to ZClasses (except from Jim) ZClasses are not really a blocker for *this* 2.8.0 release. We defered this release already a bunch of times and it is now time to get 2.8.0 with Five and MVCC support to people. This is much, much more important for Zope than having to care about ZClasses. People can stick with Zope 2.7 if there is a problem for them with ZClasses in the hope that someone fixes outstanding ZClasses in a further 2.8 release. I don't care getting some beatings for my opinon that ZClasses are a neat ancient toy but not the tool of choice for nowadays Zope applications. We need a strong ZODB with MVCC and we need Five to bridge the world to Zope 3. And therefore ZClasses are absolutely not a reason to block the 2.8.0 release. We are currently using ZClasses, but also really want to be able to use MVCC. I am happy to help out where possible to get ZClasses going in 2.8 if I can get some guidance as to how to go about it. It looks to be a reasonably 'intricate' problem. At the end of the day, I'm actually not concerned about which release this fix (if needed) gets into. The most important thing from my PoV is resolving this for a version of Zope 2.8(+) (even just a branch) soon. I agree that there is a lot of 'good' in Zope 2.8 that should be made available to the wider community in the form of a final release ASAP. Thanks, JB. ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] proxydict problems in 2.8b2 with Localizer
Lennart Regebro [EMAIL PROTECTED] wrote: I get TypeError: object does not support item assignment in lin 46 och class_init.py. The offending code is d['_implicit__name__'] = 1 and this is because d is a proxydict. This in turn is caused by Localizer having a class as a class attribute: manage_attributesForm = LocalDTMLFile Apparently, Zope thinks that this class attribute needs a name, but there isn't one. I fixed this for the upcoming 2.8.0: http://svn.zope.org/Zope/?rev=30675view=rev See the unit test for a minimal case. Florent -- Florent Guillaume, Nuxeo (Paris, France) CTO, Director of RD +33 1 40 33 71 59 http://nuxeo.com [EMAIL PROTECTED] ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
[Zope-dev] Re: [Zope-Checkins] CVS: Packages/Signals - WinSignalHandler.py:1.1.2.2
[Mark Hammond] Update of /cvs-repository/Packages/Signals In directory cvs.zope.org:/tmp/cvs-serv23505 Modified Files: Tag: Zope-2_7-branch WinSignalHandler.py Log Message: As at pywin32-204, we must ensure pywintypes is the first win32 module imported in our process, otherwise we can end up with 2 pywintypesxx.dll instances in our process resulting in: TypeError: The object is not a PySECURITY_ATTRIBUTES object Mark, should Zope's nt_svcutils/service.py also be changed to import pywintypes first? Its import block looks like this now: import sys, os, time, threading, signal import win32api, win32event, win32file, win32pipe, win32process, win32security import win32service, win32serviceutil, servicemanager import pywintypes, winerror, win32con I had funny problems getting the Windows ZRS installer to register the ZRS service on older machines, primarily the python.exe - Entry Point Not Found The procedure entry point ?PyWinObject_AsDEVMODE@@YAHPAU_object@@PAPAU_devicemodeA@@[EMAIL PROTECTED] could not be located in the dynamic link library pywintypes23.dll popup box on a machine with an older pywintypes23.dll in the system32 directory. ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
[Zope-dev] RE: [Zope-Checkins] CVS: Packages/Signals - WinSignalHandler.py:1.1.2.2
Mark, should Zope's nt_svcutils/service.py also be changed to import pywintypes first? Its import block looks like this now: import sys, os, time, threading, signal import win32api, win32event, win32file, win32pipe, win32process, win32security import win32service, win32serviceutil, servicemanager import pywintypes, winerror, win32con I had funny problems getting the Windows ZRS installer to register the ZRS service on older machines, primarily the python.exe - Entry Point Not Found The procedure entry point ?PyWinObject_AsDEVMODE@@YAHPAU_object@@PAPAU_devicemodeA@@[EMAIL PROTECTED] could not be located in the dynamic link library pywintypes23.dll popup box on a machine with an older pywintypes23.dll in the system32 directory. That sounds very likely, yes. Mark. ___ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )
Re: [Zope] Working with CSS'
Tino Wildenhain wrote:
Am Montag, den 06.06.2005, 20:51 -0700 schrieb Jason Leach:
hi,
I have a site developed with CSS. We just translated the site to
German. The problem I have is with some embedded graphics. For
example:
#rightcolumn h1 {
background: transparent url("i/news_title.jpg") no-repeat top left;
height: 38px;
width: 180px;
margin: 0;
padding: 0;
}
This is the English graphic. If people are in the German side, I need
news_title_de.jpg. But I'm not sure how to deal with this without
doing a separate CSS file.
You set some flag for example body class="de" ...
or body lang="de ...
Next you first set a default:
#rightcolumn h1 { background: transparent url("i/news_title.jpg") ... }
Now for each language you just overwrite the specifics:
for body class you write:
body.de #rightcolumn h1 { ...i/news_title_de.jpg ... }
for body lang you write:
body[lang=de] #rightcolumn h1 { ...i/news_title_de.jpg ... }
Tito,
Thats the first example of that logic I've seen Mixing CSS
parent-child dependencies and something like:
body tal:attributes lang="request/language | nothing"
When body lang="de" then
body.de #rightcolumn h1 { ...i/news_title_de.jpg ... }
Kicks in.
I like it!
David
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Re: [Zope] XMLRPC problems?
There was a security fix for XMLRPC which was installed in 2.3.5 and 2.4.1 and elsewhere which is not fully backwards compatible. I have yet to establish whether the fix is causing problems, but that was the information I needed. On Tue, 7 Jun 2005, Andreas Jung wrote: --On 6. Juni 2005 15:14:21 -0700 Dennis Allison [EMAIL PROTECTED] wrote: Zope 2.7.6, ZEO, Python 2.4.1 (yes, I know it is not yet official but ... ZEO runs on the same machine but is accessed through an internal network ZMYSQLDA 2.0.9 MySQL-1.1.7 I've seen a couple of problems attributable to XLRPC failures in our system after an upgrade to Zope 2.7.6. a couple of problems* is a totally insufficient problem description. If you have some problems then you would like to give a description of the problem you encounter on your side...it's hard to investigate or even fix phantom problems. If you want that some of the Zope developers gets attracted to your problem you must provide reasonable evidence. Speaking for myself I won't ask bunch of times back...if there is a problem then tell us or file a bugreport but please avoid such unspecific reports. -aj -- Dennis Allison * Computer Systems Laboratory * Gates 227 * Stanford University * Stanford CA 94305 * (650) 723-9213 * (650) 723-0033 fax * [EMAIL PROTECTED] * [EMAIL PROTECTED] ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] XMLRPC problems?
Am Montag, den 06.06.2005, 15:14 -0700 schrieb Dennis Allison: Zope 2.7.6, ZEO, Python 2.4.1 (yes, I know it is not yet official but ... ^^^ if you use it, you are on your own to fix or at least _file_ bugs. ZEO runs on the same machine but is accessed through an internal network ZMYSQLDA 2.0.9 \ MySQL-1.1.7/ do you really think they can be related to XMLRPC problems you yet failed to toll us? I've seen a couple of problems attributable to XLRPC failures in our system after an upgrade to Zope 2.7.6. Has anyone else experienced problems? I know there were issues at one point, but I believed that No. Nobody :-) ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Pre-indexing filter and accented letters
Dieter Maurer ha scritto: Yuri wrote at 2005-6-6 11:56 +0200: I would like to index a text property of an object in the ZCatalog. The text is in French language, but I have a problem: I have to find results for the related non accented letters! I mean, If I do a search for actualite, the index should return also the object which text contains actualitè. Implement a PythonScript that performs the normalization of context.SearchableText(), say NormalizedSearchableText. Ensure, it is acquirable by your indexed objects. Index NormalizedSearchableText rather than SearchableText and use this index for your searches. Ensure, that you perform the same normalization on search terms before you use them in a query. Weel, I cannot change the index, it already has his name... it is a collection of thousands of object, this one I want to pre-filter before index are just a small part... Or you mean I have to do something about SearchableText()? I have to index in a way the user find the term even if it does not use accented letters on a current index that already has indexed thousands of objects... Can I hook somewhere in the middle, so I Index them in the way I want? :) By the way, ManagableIndex greatly facilitates the inclusion of normalizers. However, it currently does not interface with a TextIndex (only a WordIndex). I'll take a look, thanks :) ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Z SQL test in the ZMI aborts on key error
Zope 2.7.6 Python 2.3.5 MySQLDA-1.2.1c3 ZMYSQLDA-2.09b3 Site Error An error was encountered while publishing this resource. Error Type: KeyError Error Value: 'query' Troubleshooting Suggestions * This resource may be trying to reference a nonexistent object or variable 'query'. * The URL may be incorrect. * The parameters passed to this resource may be incorrect. * A resource that this resource relies on may be encountering an error. -- Error log: 2005/06/07 03:33:03.344 GMT-7 User Name (User Id) allison (allison) Request URL http://group1.agilemind.com/Scratch/simpleq/manage_test Exception Type KeyError Exception Value 'query' Traceback (innermost last): * Module ZPublisher.Publish, line 101, in publish * Module ZPublisher.mapply, line 88, in mapply * Module ZPublisher.Publish, line 39, in call_object * Module Shared.DC.ZRDB.DA, line 337, in manage_test * Module DocumentTemplate.DT_String, line 474, in __call__ * Module DocumentTemplate.DT_In, line 602, in renderwb * Module DocumentTemplate.DT_Var, line 219, in render KeyError: 'query' There does not seem to be a bug like this in the collectors. Any help/pointers appreciated. ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Z SQL test in the ZMI aborts on key error
Hi there, By any chance are you trying to test a ZSQL method that doesn't (shouldn't) need any query parameters? For some reason (and I'm not the guy who can tell you why...) these types of tests always break - try adding '?query=' to the end of the URL. and see if that helps. Cheers, Joe. On 7 Jun 2005, at 11:41, Dennis Allison wrote: Zope 2.7.6 Python 2.3.5 MySQLDA-1.2.1c3 ZMYSQLDA-2.09b3 Site Error An error was encountered while publishing this resource. Error Type: KeyError Error Value: 'query' Troubleshooting Suggestions * This resource may be trying to reference a nonexistent object or variable 'query'. * The URL may be incorrect. * The parameters passed to this resource may be incorrect. * A resource that this resource relies on may be encountering an error. -- Error log: 2005/06/07 03:33:03.344 GMT-7 User Name (User Id) allison (allison) Request URL http://group1.agilemind.com/Scratch/simpleq/manage_test Exception Type KeyError Exception Value 'query' Traceback (innermost last): * Module ZPublisher.Publish, line 101, in publish * Module ZPublisher.mapply, line 88, in mapply * Module ZPublisher.Publish, line 39, in call_object * Module Shared.DC.ZRDB.DA, line 337, in manage_test * Module DocumentTemplate.DT_String, line 474, in __call__ * Module DocumentTemplate.DT_In, line 602, in renderwb * Module DocumentTemplate.DT_Var, line 219, in render KeyError: 'query' There does not seem to be a bug like this in the collectors. Any help/pointers appreciated. ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) ___ How much free photo storage do you get? Store your holiday snaps for FREE with Yahoo! Photos http://uk.photos.yahoo.com ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] userFolder that holds user's email
Hi I'm looking for a zope (not plone) userFolder that can hold the user's email and perhaps full name. It should be the same authentication method, but with additional fields. Do I have to write one myself or are there already products that have this feature? thanx -- Haim ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] userFolder that holds user's email
Have a look at ExUserFolder (http://sourceforge.net/projects/exuserfolder/) we use it and I think it's great... Cheers, Joe On 7 Jun 2005, at 12:27, Haim Ashkenazi wrote: Hi I'm looking for a zope (not plone) userFolder that can hold the user's email and perhaps full name. It should be the same authentication method, but with additional fields. Do I have to write one myself or are there already products that have this feature? thanx -- Haim ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) ___ How much free photo storage do you get? Store your holiday snaps for FREE with Yahoo! Photos http://uk.photos.yahoo.com ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Z SQL test in the ZMI aborts on key error
Am Dienstag, den 07.06.2005, 12:03 +0100 schrieb Joe Bezier: Hi there, By any chance are you trying to test a ZSQL method that doesn't (shouldn't) need any query parameters? For some reason (and I'm not the guy who can tell you why...) these types of tests always break - try adding '?query=' to the end of the URL. and see if that helps. No, they dont always break - if you use a sane *SQLDA, they work perfectly. ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Zope product tree inheritance...
Hi there, I'm using Zope 2.7.5 and have various instances running from the same code base - I've edited one of my products and I'd like to test it in one particular instance. Can anyone tell me whether Zope will use the Product in the [instance]/Products folder ahead of the one in the main code tree? Thanks for any help. Cheers, Joe. ___ Yahoo! Messenger - NEW crystal clear PC to PC calling worldwide with voicemail http://uk.messenger.yahoo.com ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Re: userFolder that holds user's email
On Tue, 07 Jun 2005 12:37:36 +0100, Joe Bezier wrote: Have a look at ExUserFolder (http://sourceforge.net/projects/exuserfolder/) we use it and I think it's great... yes, it sure looks like a great product. thanx... Bye -- Haim ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] zope 2.7: Unauthorized in this context
I recently upgraded my zope server to 2.7 and a product I wrote which
makes heavy use of Z-Classes is now broken. This is a workflow site
for a course, and there are Course, Section, Student,
ProjectSubmission, etc as ZClasses. To view the page at all students
undergo basic authentication. When students want to submit some
homework (the have the Add Project Submissions Class Permission)
they click on a link like the following for the ProjectSubmission add
form
http://myserver.com/Sections/S1/J%20Hunter/manage_addProduct/Course/ProjectSubmission_addForm?project_id=A%20Projstudent_id=J%20Hunter
Where J Hunter is the Student, S1 is the Section and A Proj is
the ProjectSubmission. This was working fine until the upgrade, the
link took them to the ProjectSubmission_addForm and they could add
their submission. After the upgrade, now they get another
authentication dialog box and after reentering their username and
password, they get the dialog box again, and then if they hit cancel
they get (verbose info below)
Traceback (innermost last):
* Module ZPublisher.Publish, line 101, in publish
* Module ZPublisher.mapply, line 88, in mapply
* Module ZPublisher.Publish, line 39, in call_object
* Module OFS.DTMLMethod, line 130, in __call__
DTMLMethod instance at 4128fef0
URL:
http://srp.uchicago.edu/2005/Sections/B1/Amrita%20Arora/ProjectSubmission_addForm/manage_main
Physical Path:/srp/2005/Sections/B1/Amrita Arora/ProjectSubmission_addForm
* Module DocumentTemplate.DT_String, line 474, in __call__
* Module DocumentTemplate.DT_With, line 76, in render
Unauthorized: You are not allowed to access 'mentor' in this context
mentor is a field in the StudentPropertySheet.
Interestingly, the same result occurs even if I enter a manager or
site-root username/password in the authentication dialog box.
I googled for the error message and found
http://mail.zope.org/pipermail/zope-dev/2004-January/021501.html
Based on my read of this, I tried adding the Manager proxy role to
ProjectSubmission_addForm but this did not help.
Any ideas? The add form and the verbose traceback are included below.
As I say, all was working fine until a server upgrade so I suspect
there is a recent zope feature that I am not handling properly.
Thanks,
JDH
Here is DTML Method ProjectSubmission_addForm
dtml-comment -*- mode: dtml; dtml-top-element: body -*- /dtml-comment
dtml-var standard_html_header
dtml-with site_params_py mapping
form action=ProjectSubmission_add_py
method=post enctype=multipart/form-data
table dtml-var form_table_params
dtml-var form_table_header_dtml(_.None, _,
caption='Enter project submission information', num_columns=2)
dtml-comment
tr
th dtml-var form_table_thEmail/th
tdinput size=50 name=email value=dtml-var email/td
/tr
/dtml-comment
tr
th dtml-var form_table_thMentor/th
tdinput size=50 name=mentor value=dtml-var mentor/td
/tr
tr
th dtml-var form_table_thMentor email/th
tdinput size=50 name=mentor_email value=dtml-var
mentor_email/td
/tr
tr
th dtml-var form_table_thFile/th
tdinput size=60 type=file name=file_data/td
/tr
tr
th dtml-var form_table_thTitle:/th
tdTEXTAREA WRAP=virtual NAME=submission_title
ROWS=2 COLS=80 tabindex=1/TEXTAREA/td
/tr
tr
th dtml-var form_table_thSynopsis:/th
tdTEXTAREA WRAP=virtual NAME=description
ROWS=10 COLS=80 tabindex=1/TEXTAREA/td
/tr
tr
th colspan=2 align=center
input type=submit value=Upload Submission/th
/tr
dtml-comment
Note:hidden must come last, right before the /form tag
/dtml-comment
input type=hidden value=dtml-var project_id
name=project_id
input type=hidden value=dtml-var student_id
name=student_id
input type=hidden value=dtml-var REQUEST.get('REMOTE_ADDR')
name=remote_address
/form
/table
brbr
/dtml-with
brbr
dtml-var standard_html_footer
Time2005/06/07 09:54:55 GMT-5
User Name (User Id) student (student)
Request URL
http://bace.bsd.uchicago.edu/srp/jdh/Sections/S1/J%20Hunter/manage_addProduct/Course/ProjectSubmission_addForm
Exception Type Unauthorized
Exception Value You are not allowed to access 'mentor' in this context
Traceback (innermost last):
* Module ZPublisher.Publish, line 101, in publish
* Module ZPublisher.mapply, line 88, in mapply
* Module ZPublisher.Publish, line 39, in call_object
* Module OFS.DTMLMethod, line 130, in __call__
DTMLMethod instance at 411fb740
URL:
http://bace.bsd.uchicago.edu/srp/jdh/Sections/S1/J%20Hunter/ProjectSubmission_addForm/manage_main
Physical Path:/srp/jdh/Sections/S1/J
[Zope] DiskBased Product question
Hi I'm looking for documentation or simple examples on how to create a disk based product that when I install it, it also adds some third party products. for example, If I select my product from the Add list, it'll create a folder, insert my code into it, but also insert mailhost, database connector, exuserfolder etc... is it even possible? one if the reasons I want to create it this way, and not just instruct the user to add these products and only then add mine, is because I want to have a few levels of folders with acl_users inside them instead of defining all the users in one folder and start playing with roles and permissions... thanx -- Haim ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] DiskBased Product question
--On 7. Juni 2005 19:35:23 +0300 Haim Ashkenazi [EMAIL PROTECTED] wrote: Hi I'm looking for documentation or simple examples on how to create a disk based product that when I install it, it also adds some third party products. The Zope Developers Guide from zope.org? There are also some example products floating around on zope.org. It's best to learn from existing projects *and* the documentation. -aj pgpSIBuSgtvsO.pgp Description: PGP signature ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Z SQL test in the ZMI aborts on key error
I've never had any problem with parameterless queries. (-: No, this is a simple case of a parameter somehow being lost in the ZMI interface. On Tue, 7 Jun 2005, Joe Bezier wrote: Hi there, By any chance are you trying to test a ZSQL method that doesn't (shouldn't) need any query parameters? For some reason (and I'm not the guy who can tell you why...) these types of tests always break - try adding '?query=' to the end of the URL. and see if that helps. Cheers, Joe. On 7 Jun 2005, at 11:41, Dennis Allison wrote: Zope 2.7.6 Python 2.3.5 MySQLDA-1.2.1c3 ZMYSQLDA-2.09b3 Site Error An error was encountered while publishing this resource. Error Type: KeyError Error Value: 'query' Troubleshooting Suggestions * This resource may be trying to reference a nonexistent object or variable 'query'. * The URL may be incorrect. * The parameters passed to this resource may be incorrect. * A resource that this resource relies on may be encountering an error. -- Error log: 2005/06/07 03:33:03.344 GMT-7 User Name (User Id) allison (allison) Request URL http://group1.agilemind.com/Scratch/simpleq/manage_test Exception Type KeyError Exception Value 'query' Traceback (innermost last): * Module ZPublisher.Publish, line 101, in publish * Module ZPublisher.mapply, line 88, in mapply * Module ZPublisher.Publish, line 39, in call_object * Module Shared.DC.ZRDB.DA, line 337, in manage_test * Module DocumentTemplate.DT_String, line 474, in __call__ * Module DocumentTemplate.DT_In, line 602, in renderwb * Module DocumentTemplate.DT_Var, line 219, in render KeyError: 'query' There does not seem to be a bug like this in the collectors. Any help/pointers appreciated. ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) ___ How much free photo storage do you get? Store your holiday snaps for FREE with Yahoo! Photos http://uk.photos.yahoo.com -- Dennis Allison * Computer Systems Laboratory * Gates 227 * Stanford University * Stanford CA 94305 * (650) 723-9213 * (650) 723-0033 fax * [EMAIL PROTECTED] * [EMAIL PROTECTED] ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Z SQL test in the ZMI aborts on key error
This bounced around on the list recently. It is supposed to be fixed now but the solution is modifying the source and changing how the batching is done. It works if less than 20 records returned...blows up if more. You can test this by forcing your query to only return a few records. Can't remember the exact location of the code now. Will see what I can find it. Allen Dennis Allison wrote: I've never had any problem with parameterless queries. (-: No, this is a simple case of a parameter somehow being lost in the ZMI interface. On Tue, 7 Jun 2005, Joe Bezier wrote: Hi there, By any chance are you trying to test a ZSQL method that doesn't (shouldn't) need any query parameters? For some reason (and I'm not the guy who can tell you why...) these types of tests always break - try adding '?query=' to the end of the URL. and see if that helps. Cheers, Joe. On 7 Jun 2005, at 11:41, Dennis Allison wrote: Zope 2.7.6 Python 2.3.5 MySQLDA-1.2.1c3 ZMYSQLDA-2.09b3 Site Error An error was encountered while publishing this resource. Error Type: KeyError Error Value: 'query' Troubleshooting Suggestions * This resource may be trying to reference a nonexistent object or variable 'query'. * The URL may be incorrect. * The parameters passed to this resource may be incorrect. * A resource that this resource relies on may be encountering an error. -- Error log: 2005/06/07 03:33:03.344 GMT-7 User Name (User Id) allison (allison) Request URL http://group1.agilemind.com/Scratch/simpleq/manage_test Exception Type KeyError Exception Value 'query' Traceback (innermost last): * Module ZPublisher.Publish, line 101, in publish * Module ZPublisher.mapply, line 88, in mapply * Module ZPublisher.Publish, line 39, in call_object * Module Shared.DC.ZRDB.DA, line 337, in manage_test * Module DocumentTemplate.DT_String, line 474, in __call__ * Module DocumentTemplate.DT_In, line 602, in renderwb * Module DocumentTemplate.DT_Var, line 219, in render KeyError: 'query' There does not seem to be a bug like this in the collectors. Any help/pointers appreciated. ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) ___ How much free photo storage do you get? Store your holiday snaps for FREE with Yahoo! Photos http://uk.photos.yahoo.com ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] DiskBased Product question
Haim Ashkenazi wrote: I'm looking for documentation or simple examples on how to create a disk based product that when I install it, it also adds some third party products. for example, If I select my product from the Add list, it'll create a folder, insert my code into it, but also insert mailhost, database connector, exuserfolder etc... is it even possible? In your install script you can call 'installProduct(productname)' on the quickinstaller tool itself. Many products do this. Many more should. (Everything that uses Archetypes, for instance, should probably try to install AT.) CMFMember does try to install AT: http://svn.plone.org/view/collective/CMFMember/trunk/Extensions/Install.py?rev=8422view=markup ATContentTypes does some complex checking and installing: http://svn.plone.org/view/collective/ATContentTypes/trunk/Extensions/Install.py?rev=7860view=markup --jcc -- Building Websites with Plone http://plonebook.packtpub.com ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] Product architecture question (long)
I've been using Zope (w/Plone) for some time now and am still trying to understand how best to architect the solution for my site. I'm presuming I need to create a Product for the new types of objects/files I want, but even on that topic I'm not completely convinced. My objectives and constraints are: - The primary purpose for the site's existence is to manage some content files (text/ml) and allow a workflow process on those. The workflow will likely change and hopefully will have minimal programming changes when it does. - Users will have one of several roles: Author, Reviewer (of which there are currently two types), and Editor. - I do not want ANY access by unauthorized users. Obviously they must be able to reach a login page, and get instructions on how to request an account, password reset, etc. - Here's the complication -- each file will have potentially multiple versions in process at once. Each version of a file may have a different state, and I'd like to have a history of all changes to each version as they go through the workflow. - Once a file/version is submitted for review, any of the reviewers may work on it, it is not necessary that one role preceded the other, but it is required that a user in each role approve the file. - The workflow is subject to change (the real one that the humans use), so this could precipitate changes to the Zope workflow: - The users' roles may change (easy), - There might be another type of Reviewer created that gets grafted into the review process, - There might be other steps (states) added to the workflow, and corresponding changes to the process. - We need to have good automated backup solution for the content (as in mirroring the content on another host). - And, of course, I'm under pretty extreme time pressure. === So my questions are: 0) Is DCWorkflow and a new Product [document type(s)] the way to go? 1) Is there a product that does something similar that I could use or adapt? 2) Barring that, is there a product that would be a good starting point? 3) Is there something that manages a file history (like CVS, etc.) that can be easily used within Zope? 4) How does one secure a Zope+Plone site? I'm running on FC3, Zope 2.7.6-final, Plone 2.0.5, Python 2.3.4 Thanks in advance! Nikko ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Product architecture question (long)
Nikko Wolf wrote: I've been using Zope (w/Plone) for some time now and am still trying to understand how best to architect the solution for my site. I'm presuming I need to create a Product for the new types of objects/files I want, but even on that topic I'm not completely convinced. My objectives and constraints are: - The primary purpose for the site's existence is to manage some content files (text/ml) and allow a workflow process on those. The workflow will likely change and hopefully will have minimal programming changes when it does. - Users will have one of several roles: Author, Reviewer (of which there are currently two types), and Editor. - I do not want ANY access by unauthorized users. Obviously they must be able to reach a login page, and get instructions on how to request an account, password reset, etc. - Here's the complication -- each file will have potentially multiple versions in process at once. Each version of a file may have a different state, and I'd like to have a history of all changes to each version as they go through the workflow. what happens to the different versions. are they merged ?? - Once a file/version is submitted for review, any of the reviewers may work on it, it is not necessary that one role preceded the other, but it is required that a user in each role approve the file. - The workflow is subject to change (the real one that the humans use), so this could precipitate changes to the Zope workflow: - The users' roles may change (easy), - There might be another type of Reviewer created that gets grafted into the review process, - There might be other steps (states) added to the workflow, and corresponding changes to the process. - We need to have good automated backup solution for the content (as in mirroring the content on another host). - And, of course, I'm under pretty extreme time pressure. === So my questions are: 0) Is DCWorkflow and a new Product [document type(s)] the way to go? DCWorkflow can handle your scenario. why do you need a new product?/document type? You need scripts / products to handle the multiple states. 1) Is there a product that does something similar that I could use or adapt? 2) Barring that, is there a product that would be a good starting point? 3) Is there something that manages a file history (like CVS, etc.) there are several products that do that. we have one (called RedRevision) it is not very sophisticated but might be enough. then there is CMFEdition which is still in developpement but much more powerful. Robert ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Print a web page using dtml
Dne nedle, 5. ervna 2005 10:40 Allen Huang [EMAIL PROTECTED] napsal(a): How do I use dtml or python script to print a page through a printer?? with Linux OS it is possible. But not as much easy. Keywords: lpr ;-) Some of few possible ways to generate PDF (search zope.org) + pdf2ps Other ways: html2ps khtml2png html2jpg -- Jaroslav Lukesh --- This e-mail can not contain any viruses because I use Linux ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Zope 2.7.2 with Ape 1.0 installed in root, fails to restart, without any usefull logging, after adding a local role
Thanks, for the hint, Dieter. Unfortunately, I believe this doesn't apply in our case, as we have that set to the default (on). Tim Dieter Maurer wrote: Tim Connor wrote at 2005-6-5 18:56 -0600: I also get this error a lot when trying to add an object through the ZMI in an Apeified folder: * Module ZPublisher.Publish, line 92, in publish * Module ZPublisher.BaseRequest, line 302, in traverse * Module App.FactoryDispatcher, line 29, in __bobo_traverse__ * Module App.Product, line 67, in _product AttributeError: OFSP A colleague recently got this error because he had enable-product-installation off active in his configuration file. ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
[Zope] SQL query manage_test throws KeyError vith value 'query'
Failure occurs with Zope 2.7.6 final Python 2.3.5 or Phython 2.4.1 MySQLdb 1.2.1 gamma or MySQLdb 1.1.1 final ZMySQLDA 2.08 or ZMYSQLDA 2.09 Failure does not occur with Zope 2.6.4 python 2.3.5 MySQLdb 1.1.1 final ZMySQLDA 2.08 The traceback is: Time 2005/06/07 16:47:44.967 GMT-7 User Name (User Id) allison (allison) Request URL http://dev.agilemind.com/draPlay/webpagetest/manage_test Exception Type KeyError Exception Value 'query' Traceback (innermost last): * Module ZPublisher.Publish, line 101, in publish * Module ZPublisher.mapply, line 88, in mapply * Module ZPublisher.Publish, line 39, in call_object * Module Shared.DC.ZRDB.DA, line 337, in manage_test * Module DocumentTemplate.DT_String, line 474, in __call__ * Module DocumentTemplate.DT_In, line 602, in renderwb * Module DocumentTemplate.DT_Var, line 219, in render KeyError: 'query' Failure is highly repeatable and happens for queries of the form select * from table The REQUEST shows: form SUBMIT 'Submit Query' cookies tree-s 'eJzTyCkw5NLIKTDiClZ3hANXW3WuAmOuxEQ9AIOOB9Q' __ac_name 'allison' lazy items SESSION bound method SessionDataManager.getSessionData of SessionDataManager instance at 40ddef50 other n_ 5 REQUEST_METHOD'GET' HTTP_KEEP_ALIVE'300' SERVER_PROTOCOL'HTTP/1.1' QUERY_STRING'SUBMIT=Submit+Query' Somewhere between manage_testForm and manage_test something fails, possibly as the query goes off to be rendered through the DocumentTemplate mechanism. Right at the moment, I'm stuck. Advice, clues appreciated. ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] XMLRPC problems?
I am now as clueless as before. -aj --On 6. Juni 2005 23:54:40 -0700 Dennis Allison [EMAIL PROTECTED] wrote: There was a security fix for XMLRPC which was installed in 2.3.5 and 2.4.1 and elsewhere which is not fully backwards compatible. I have yet to establish whether the fix is causing problems, but that was the information I needed. On Tue, 7 Jun 2005, Andreas Jung wrote: --On 6. Juni 2005 15:14:21 -0700 Dennis Allison [EMAIL PROTECTED] wrote: Zope 2.7.6, ZEO, Python 2.4.1 (yes, I know it is not yet official but ... ZEO runs on the same machine but is accessed through an internal network ZMYSQLDA 2.0.9 MySQL-1.1.7 I've seen a couple of problems attributable to XLRPC failures in our system after an upgrade to Zope 2.7.6. a couple of problems* is a totally insufficient problem description. If you have some problems then you would like to give a description of the problem you encounter on your side...it's hard to investigate or even fix phantom problems. If you want that some of the Zope developers gets attracted to your problem you must provide reasonable evidence. Speaking for myself I won't ask bunch of times back...if there is a problem then tell us or file a bugreport but please avoid such unspecific reports. -aj -- Dennis Allison * Computer Systems Laboratory * Gates 227 * Stanford University * Stanford CA 94305 * (650) 723-9213 * (650) 723-0033 fax * [EMAIL PROTECTED] * [EMAIL PROTECTED] pgpJ1Dxom1X1K.pgp Description: PGP signature ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Modifying a Dictionaries in an Extenal Method
Edward Huixquic wrote at 2005-6-7 01:11 -0500:
Since you sent your reply not to the list but to my email
That was a mistake. It should have gone to the mailing list...
I dared to
respond directly, let me know if you prefer not to receive direct
emails and sorry if my dare bothered you.
In principle, all Zope related messages should go to a mailing
list and not to me privately...
...
That is why I am passing the REQUEST to the External Method, as to
make it aware of the DTML variables (environment)
REQUEST does *not* know about DTML variables.
, actually the ones
that are created from the MySQLMethod.dictionaries() So, in the
future I will call directly like:
dtml-call MyExternalMethod(MyZSQLMethod.dictionaries())
I am not familiar with dictionaries (it is in fact less
efficient than the use of the result directly).
But, I expect that dictionaries is not a method of
the Z SQLMethod itself but instead of its result.
If I am right, then you must use MyZSQLMethod().dictionaries().
...
Powerful but hard to learn, as you
probably heard before, I am trying to grab that Zope spark...fighting
against namespaces, acquisition, and other abstract Zope concepts.
Maybe, you read
http://www.dieter.handshake.de/pyprojects/zope/book/chap3.html
Thanks for the suggestion. Already reading it.
..
The most natural way, you can imagine: you simple call
your ExternalMethod with this dictionary list as parameter.
dtml-{var|call} expr=myExternalMethod(fields)
Note that DTML performs some magic for its name attributes.
If its value is callable, it automatically calls it.
Inside an expr attribute, there is no such magic.
This means, that you sometimes need to call explicitly (probably
not in your example but sometimes...).
In your example, I understand fields must be preassigned to say,
MyZSQLMethod.dictionaries()
I used the fields from your example.
Whatever it is, you can pass it to an External Method (or
other function like object). You may need to call it explicitly
to get the same effect as you would get when you used it as
a DTML variable, as I explained above.
--
Dieter
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