September 2005 - Zope

Python editor in zope?
by Sean Dunn 05 Sep '05

05 Sep '05

I'm new to Zope, and am getting tired of using textarea's to edit my Python/[HD]TML code. My space-bar thumb is starting to get an unnatural twitch, from hitting it multiple times at the beginning of every line of code. :-) I've installed TinyMCE and Epoz, and they're both great for documents.. But they're both useless for writing code. Instead of writing my own skin for TinyMCE (and reinventing the wheel), are there any pure JavaScript/CSS code editors that can do search/replace, block indents, and (this would be amazing) Python syntax highlighting? Thanks, Sean

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Can I use datetime and timedelta in zope?
by jai alai 05 Sep '05

05 Sep '05

Kaixo; I try to use datetime and timedelta in Zope and returns a error.... Error Type: ImportError Error Value: import of "datetime" is unauthorized I try use datetime and timedelta in an External Method and returns an error to .... Error Type: ImportError Error Value: No module named datetime There's any way to import this module in Zope or I must create a new product for it. Joseba. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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Re: [Zope] writing permissions broken
by Chris McDonough 05 Sep '05

05 Sep '05

Hi, please try to keep this on the list (if only to give other folks the benefit of being able to read the conclusion, if there gets to be one ;-) I don't know what "with a newly installed page" nor "the old one" in your sentence below means. Can you explain? On Mon, 2005-09-05 at 16:28 +1000, Michael wrote: > Thanks for that, I did that ok, still not allowing me to create objects > though. Strangely I can create them with a newly installed page, but > not with the old one that was working fine. At this stage I'm just > modifying the example code to create a very basic cms. > > mike

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CMF 1.5.4 released
by Jens Vagelpohl 04 Sep '05

04 Sep '05

(Sorry for the late note, my hosting provider was doing maintenance and I could not reach my mail server) The CMF developer community and Zope Corporation are pleased to announce the release of version 1.5.4 of the Zope Content Management Framework (CMF). This release marks the latest stable release in the CMF 1.5 series and should be suitable for production use. What is the CMF? The Zope Content Management Framework provides a set of services and content objects useful for building highly dynamic, content-oriented portal sites. As packaged, the CMF generates a site much like the Zope.org site. The CMF is intended to be easily customizable, in terms of both the types of content used and the policies and services it provides. Where do I get it? Download it from http://zope.org/Products/CMF/CMF-1.5.4 Points of interest include: - "Windows ZIP file", http://zope.org/Products/CMF/CMF-1.5.4/CMF-1.5.4.zip - "Unix tar/gzip archive", http://zope.org/Products/CMF/CMF-1.5.4/CMF-1.5.4.tar.gz - "Release notes", http://zope.org/Products/CMF/CMF-1.5.4/README.txt - "Change history", http://zope.org/Products/CMF/CMF-1.5.4/CHANGES.txt - "Installation instructions", http://zope.org/Products/CMF/CMF-1.5.4/INSTALL.txt Where do I go to learn more? The "CMF mailing list":mailto:zope-cmf@zope.org has many participants who are active in supporting the CMF. ...to report bugs? The "CMF Collector":http://zope.org/Collectors/CMF is ths place to report bugs (please search for existing reports of your issue first!) --------- Jens Vagelpohl jens(a)dataflake.org

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ZopeXMLmethods
by garry saddington 04 Sep '05

04 Sep '05

I am using Zope 2.8.1 and adding an xslt method produces the following error: Module ZPublisher.Publish, line 113, in publish * Module ZPublisher.mapply, line 88, in mapply * Module ZPublisher.Publish, line 40, in call_object * Module Shared.DC.Scripts.Bindings, line 311, in __call__ * Module Shared.DC.Scripts.Bindings, line 348, in _bindAndExec * Module Products.PageTemplates.PageTemplateFile, line 110, in _exec * Module Products.PageTemplates.PageTemplate, line 102, in pt_render <PageTemplateFile at /create> * Module TAL.TALInterpreter, line 206, in __call__ * Module TAL.TALInterpreter, line 250, in interpret * Module TAL.TALInterpreter, line 649, in do_loop_tal * Module Products.PageTemplates.TALES, line 206, in setRepeat * Module Products.PageTemplates.TALES, line 221, in evaluate URL: create Line 70, Column 6 Expression: standard:'here/availableProcessors' Names: {'container': <App.ProductContext.__FactoryDispatcher__ object at 0x414b478c>, 'context': <App.ProductContext.__FactoryDispatcher__ object at 0x414b478c>, 'default': <Products.PageTemplates.TALES.Default instance at 0x40be970c>, 'here': <App.ProductContext.__FactoryDispatcher__ object at 0x414b478c>, 'loop': <Products.PageTemplates.TALES.SafeMapping object at 0x414c13ec>, 'modules': <Products.PageTemplates.ZRPythonExpr._SecureModuleImporter instance at 0x40bfa5ac>, 'nothing': None, 'options': {'args': ()}, 'repeat': <Products.PageTemplates.TALES.SafeMapping object at 0x414c13ec>, 'request': <HTTPRequest, URL=http://localhost:8080/manage_addProduct/ZopeXMLMethods/create>, 'root': <Application at >, 'template': <PageTemplateFile at /create>, 'traverse_subpath': [], 'user': garry} * Module Products.PageTemplates.Expressions, line 183, in __call__ * Module Products.PageTemplates.Expressions, line 178, in _eval * Module Products.PageTemplates.Expressions, line 85, in render TypeError: unbound method availableProcessors() must be called with XSLTMethod instance as first argument (got nothing instead) I have a Zope 2.7 on the same machine where xslt methods works fine. Does anyone know what could be wrong here? regards Garry

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Finding and killing the POSKeyError in ZODB
by Jake 04 Sep '05

04 Sep '05

I have been reading the instructions in ZopeLabs trying to figure out how to get rid of a few POSKeyErrors, but I can't get by this one point. http://zopelabs.com/cookbook/1054240694 "Now that we have an OID, let's resolve that to the actual object like so: >>> app._p_jar[oid] Once you have the object, you can start getting clues about it. It's not acquisition-wrapped so you can't easily find out its containment path, but you can find out its ID, mod time, type, and owner, like so:" I get: >>> obj = app._p_jar['\x00\x00\x00\x00\x00\x04\x9d#'] Traceback (most recent call last): File "<stdin>", line 1, in ? AttributeError: 'function' object has no attribute '_p_jar' Any help? Jake http://www.ZopeZone.com "Zoping for the rest of us"

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time and date of creation of a zope object
by Allen Huang 03 Sep '05

03 Sep '05

What's the dtml method that I could use to display the creation time of a zope object. I don't want to use bobomodification method because it changes after every update. I just need the time and date of a zope object when it was created.... __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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broken product
by garry saddington 03 Sep '05

03 Sep '05

I have been using the zope 2.7 supplied with Debian Sarge but I have noticed that the batching of ZSQL results using the ZSQL test tab is broken. I get a missing object 'query'. So I thought I would install the most recent stable Zope. This has now broken a product I use which is old and seemingly unsupported (spellchecker) but has worked well so far. The trace back is: Traceback (most recent call last): File "/home/garry/zopehome/lib/python/OFS/Application.py", line 695, in import_product product=__import__(pname, global_dict, global_dict, silly) File "/var/zope/new/Products/Spellchecker/__init__.py", line 5, in ? import speller File "/var/zope/new/Products/Spellchecker/speller.py", line 6, in ? from BoboPOS import Persistence ImportError: cannot import name Persistence Can anyone shed any light on either of these problems? regards garry

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Zope startup error: Archetypes: IndexError: list index out of range
by Paul Sue 02 Sep '05

02 Sep '05

Hi, OK, I rebuilt Zope because I think last time, I didn't have a clean directory. This time, when I startup Zope, I get: ------ 2005-09-01T17:09:48 ERROR(200) Archetypes None Traceback (most recent call last): File "/home/zope/zopehome/Products/Archetypes/content_driver/__init__.py", line 15, in ? File "/home/zope/zopehome/Products/Archetypes/content_driver/MSWord.py", line 20, in ? File "/home/zope/zopehome/Products/Archetypes/debug.py", line 155, in log File "/home/zope/zopehome/Products/Archetypes/debug.py", line 122, in munge_message File "/home/zope/zopehome/Products/Archetypes/debug.py", line 112, in generateFrames File "/usr/local/lib/python2.3/inspect.py", line 795, in stack return getouterframes(sys._getframe(1), context) File "/usr/local/lib/python2.3/inspect.py", line 776, in getouterframes framelist.append((frame,) + getframeinfo(frame, context)) File "/usr/local/lib/python2.3/inspect.py", line 751, in getframeinfo lines, lnum = findsource(frame) File "/usr/local/lib/python2.3/inspect.py", line 435, in findsource if pat.match(lines[lnum]): break IndexError: list index out of range ------ 2005-09-01T17:09:48 ERROR(200) Zope Couldn't install Archetypes Traceback (most recent call last): File "/space/users/zope/Zope274/lib/python/OFS/Application.py", line 751, in install_product initmethod(context) File "/home/zope/zopehome/Products/Archetypes/__init__.py", line 72, in initialize File "/home/zope/zopehome/Products/Archetypes/examples/__init__.py", line 1, in ? from config import validation File "/home/zope/zopehome/Products/Archetypes/examples/DDocument.py", line 1, in ? File "/home/zope/zopehome/Products/Archetypes/public.py", line 4, in ? File "/home/zope/zopehome/Products/Archetypes/BaseContent.py", line 8, in ? File "/home/zope/zopehome/Products/Archetypes/BaseObject.py", line 18, in ? File "/home/zope/zopehome/Products/Archetypes/Schema.py", line 12, in ? File "/home/zope/zopehome/Products/Archetypes/BaseUnit.py", line 11, in ? File "/home/zope/zopehome/Products/Archetypes/content_driver/__init__.py", line 25, in ? File "/home/zope/zopehome/Products/Archetypes/debug.py", line 155, in log File "/home/zope/zopehome/Products/Archetypes/debug.py", line 122, in munge_message File "/home/zope/zopehome/Products/Archetypes/debug.py", line 112, in generateFrames File "/usr/local/lib/python2.3/inspect.py", line 795, in stack return getouterframes(sys._getframe(1), context) File "/usr/local/lib/python2.3/inspect.py", line 776, in getouterframes framelist.append((frame,) + getframeinfo(frame, context)) File "/usr/local/lib/python2.3/inspect.py", line 751, in getframeinfo lines, lnum = findsource(frame) File "/usr/local/lib/python2.3/inspect.py", line 435, in findsource if pat.match(lines[lnum]): break IndexError: list index out of range Traceback (most recent call last): File "/space/users/zope/Zope274/lib/python/Zope/Startup/run.py", line 50, in ? run() File "/space/users/zope/Zope274/lib/python/Zope/Startup/run.py", line 19, in run start_zope(opts.configroot) File "/space/users/zope/Zope274/lib/python/Zope/Startup/__init__.py", line 51, in start_zope starter.startZope() File "/space/users/zope/Zope274/lib/python/Zope/Startup/__init__.py", line 230, in startZope Zope.startup() File "/space/users/zope/Zope274/lib/python/Zope/__init__.py", line 47, in startup _startup() File "/space/users/zope/Zope274/lib/python/Zope/App/startup.py", line 96, in startup OFS.Application.initialize(application) File "/space/users/zope/Zope274/lib/python/OFS/Application.py", line 278, in initialize initializer.initialize() File "/space/users/zope/Zope274/lib/python/OFS/Application.py", line 305, in initialize self.install_products() File "/space/users/zope/Zope274/lib/python/OFS/Application.py", line 573, in install_products return install_products(app) File "/space/users/zope/Zope274/lib/python/OFS/Application.py", line 604, in install_products folder_permissions, raise_exc=debug_mode) File "/space/users/zope/Zope274/lib/python/OFS/Application.py", line 751, in install_product initmethod(context) File "/space/users/zope/zopehome/Products/validation/validators/../__init__.py", line 72, in initialize File "/space/users/zope/zopehome/Products/validation/validators/../__init__.py", line 1, in ? from config import validation File "/home/zope/zopehome/Products/Archetypes/examples/DDocument.py", line 1, in ? File "/home/zope/zopehome/Products/Archetypes/public.py", line 4, in ? File "/home/zope/zopehome/Products/Archetypes/BaseContent.py", line 8, in ? File "/home/zope/zopehome/Products/Archetypes/BaseObject.py", line 18, in ? File "/home/zope/zopehome/Products/Archetypes/Schema.py", line 12, in ? File "/home/zope/zopehome/Products/Archetypes/BaseUnit.py", line 11, in ? File "/space/users/zope/zopehome/Products/validation/validators/../__init__.py", line 25, in ? File "/home/zope/zopehome/Products/Archetypes/debug.py", line 155, in log File "/home/zope/zopehome/Products/Archetypes/debug.py", line 122, in munge_message File "/home/zope/zopehome/Products/Archetypes/debug.py", line 112, in generateFrames File "/usr/local/lib/python2.3/inspect.py", line 795, in stack return getouterframes(sys._getframe(1), context) File "/usr/local/lib/python2.3/inspect.py", line 776, in getouterframes framelist.append((frame,) + getframeinfo(frame, context)) File "/usr/local/lib/python2.3/inspect.py", line 751, in getframeinfo lines, lnum = findsource(frame) File "/usr/local/lib/python2.3/inspect.py", line 435, in findsource if pat.match(lines[lnum]): break IndexError: list index out of range Why is it so hard to get Zope going under Solaris???? (is that why there were separate downloads for Solaris until 2.7 ??) Thanks, Paul

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Re: Zope will not start after failed 2.8.1 upgrade
by hpinson＠indepthl.com 02 Sep '05

02 Sep '05

Well, fortunatly I had last nights backup of the Data.fs. Restoring that allowed Zope to be reverted to 2.7.7 and restart. So here is my question. Normally I have been able to upgrade Zope, and if the upgrade had problems, revert to a prior version by simple redirecting the startup and python to the earlier version. Zope 2.8.1 was different. The upgrade, at least on the surface, appeared to alter something in the Data.fs, which prevented reversion to 2.7.7. I would be very interested in any insights into why this is. Was I experience a Zope issue or a Python 2.3.5 issue? The logs have not provided me an insight expect that the Mapping module was missing after the revert, which I don't think was an accurate assessment of the problem. -- Harlow Pinson Indepth Learning Email: hpinson(a)indepthl.com Phone: 505 994-2135 Fax: 505 994-3603

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