- Zope - Zope lists

TextIndexNG3 fails
by Milos Prudek 28 Jan '09

28 Jan '09

I installed TextIndexNG3 into Zope 2.11.2. When I create a new ZCatalog and in the Indexes tab I try to create a TextIndexNG3 index, I get this traceback: 2009-01-28 16:01:32 ERROR Zope.SiteErrorLog http://192.168.1.1:14080/www.orl.cz/Catalog_Art_Link/manage_addProduct/Text… Traceback (innermost last): Module ZPublisher.Publish, line 119, in publish Module ZPublisher.mapply, line 88, in mapply Module ZPublisher.Publish, line 42, in call_object Module Products.TextIndexNG3.TextIndexNG3, line 154, in manage_addTextIndexNG3 Module Products.ZCatalog.ZCatalog, line 394, in manage_addIndex Module Products.ZCatalog.ZCatalog, line 985, in addIndex Module Products.TextIndexNG3.TextIndexNG3, line 77, in __init__ Module textindexng.index, line 48, in __init__ Module textindexng.index, line 54, in clear Module zope.component._api, line 224, in createObject Module zope.component._api, line 207, in getUtility ComponentLookupError: (<InterfaceClass zope.component.interfaces.IFactory>, None) What does it mean? -- Milos Prudek

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declarePublic function
by Milos Prudek 28 Jan '09

28 Jan '09

I would like to upgrade my site from Zope 2.7.x to Zope 2.10.x When I try to run my site under Zope 2.10.x, I get this exception: class JMZPTMacros: File "/home/orl/Zope/Products/JMZPTMacros/JMZPTMacros.py", line 28, in JMZPTMacros security.declarePublic() TypeError: declarePublic() takes at least 2 arguments (1 given) I need to use JMZPTMacros. It is an old product that seems to require a patch to line 28. I can see that Zope 2.7.x defines declarePublic() as: def declarePublic(self, *names): and that Zope 2.10.x defines declarePublic() as: def declarePublic(self, name, *names): therefore I understand that one parameter is obligatory. But I cannot guess what parameter it should be for JMZPTMacros. I tried to look how declarePublic is used inside Zope but it gave me no clue. Please help. -- Milos Prudek

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What am I getting with a plone windows installer?
by Joseph Thomas (s) 27 Jan '09

27 Jan '09

I recently installed plone from plone.org, just curious what's the difference between the python installation that's bundle with plone and/or zope and a stand-alone python installation? Can I use the bundled python installation as the base for other applications that need python, like wxPython? Joseph Thomas College of American Pathologists http://www.cap.org <http://www.cap.org/> Consider our environment; please print this e-mail only if truly necessary. Thank you!

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Tutorial on working with Excel files in Python (without COM and cross platform!) at PyConUS 2009
by Chris Withers 22 Jan '09

22 Jan '09

Hi All, Too many people in the Python community think the only way to work with Excel files in Python is using COM on Windows. To try and correct this, I'm giving a tutorial at this year's PyCon in Chicago on Wednesday, 25th March that will cover working with Excel files in Python using the pure-python libraries xlrd, xlwt and xlutils. I'll be looking to cover: - Reading Excel Files Including formatting, unicode dates and formulae. - Writing Excel Files Including formatting with easyxf and things like freeze pains, print areas, etc - Filtering Excel Files A run through on the structure of xlutils.filter and some examples to show you how it works. - Workshop for your problems I'm hoping anyone who attends will get a lot out of this! If you're planning on attending and have a particular problem you'd like to work on in this part of the tutorial, please drop me an email and I'll try and make sure I come prepared! All you need for the tutorial is a working knowledge of Excel and Python, with a laptop as an added benefit, and to be at PyCon this year: http://us.pycon.org I look forward to seeing you all there! Chris -- Simplistix - Content Management, Zope & Python Consulting - http://www.simplistix.co.uk

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Re: [Zope] MySQL-python-1.2.2 ImportError
by Michael Backhaus 21 Jan '09

21 Jan '09

Well, I guess it was my bet ... solaris uses 'crle' for the ld configuration. I included the mysql-lib directory and it seems to work now. On Wed, 2009-01-21 at 06:20 +0530, Chetan Kumar wrote: > On Wed, Jan 21, 2009 at 3:19 AM, SolidEther <solidether(a)gmx.net> wrote: > > ImportError: ld.so.1: python: fatal: libmysqlclient_r.so.16: open > > failed: No such file or directory > > Take care to compile MySQL with thread-safe option. > Cheers

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MySQL-python-1.2.2 ImportError
by SolidEther 20 Jan '09

20 Jan '09

Hi Everyone, I am having trouble to make use of a compiled version of MySQL- python-1.2.2 with Zope/Python under OpenSolaris snv_101b. I installed Zope/Plone (running) and need mysql-python to be compiled with the python version (2.4) that came with zope. I further compiled MySQL 5.1.30 and it is running fine. MySQL-python-1.2.2 actually builds and installs fine: [...] Installed /opt/Plone-3.1/Python-2.4/lib/python2.4/site-packages/ MySQL_python-1.2.2-py2.4-solaris-2.11-i86pc.egg [...] But when I want to test the module with the zope-pyhton, I get this error: >>> import MySQLdb Traceback (most recent call last): File "<stdin>", line 1, in ? File "build/bdist.solaris-2.11-i86pc/egg/MySQLdb/__init__.py", line 19, in ? File "build/bdist.solaris-2.11-i86pc/egg/_mysql.py", line 7, in ? File "build/bdist.solaris-2.11-i86pc/egg/_mysql.py", line 6, in __bootstrap__ ImportError: ld.so.1: python: fatal: libmysqlclient_r.so.16: open failed: No such file or directory Having a look at sys.path reveals: >>> print sys.path ['/opt/Plone-3.1/Python-2.4/lib/python2.4/site-packages/ setuptools-0.6c8-py2.4.egg', '/opt/Plone-3.1/Python-2.4/lib/python2.4/ site-packages/PILwoTk-1.1.6.3-py2.4-solaris-2.11-i86pc.egg', '/opt/ Plone-3.1/Python-2.4/lib/python2.4/site-packages/Cheetah-2.0.1-py2.4- solaris-2.11-i86pc.egg', '/opt/Plone-3.1/Python-2.4/lib/python2.4/site- packages/Paste-1.6-py2.4.egg', '/opt/Plone-3.1/Python-2.4/lib/ python2.4/site-packages/PasteDeploy-1.3.1-py2.4.egg', '/opt/Plone-3.1/ Python-2.4/lib/python2.4/site-packages/PasteScript-1.6.2-py2.4.egg', '/ opt/Plone-3.1/Python-2.4/lib/python2.4/site-packages/ZopeSkel-1.8- py2.4.egg', '/opt/Plone-3.1/Python-2.4/lib/python2.4/site-packages/ MySQL_python-1.2.2-py2.4-solaris-2.11-i86pc.egg', '', '/opt/Plone-3.1/ Python-2.4/lib/python24.zip', '/opt/Plone-3.1/Python-2.4/lib/ python2.4', '/opt/Plone-3.1/Python-2.4/lib/python2.4/plat-sunos5', '/ opt/Plone-3.1/Python-2.4/lib/python2.4/lib-tk', '/opt/Plone-3.1/ Python-2.4/lib/python2.4/lib-dynload', '/opt/Plone-3.1/Python-2.4/lib/ python2.4/site-packages'] and further checking for 'libmysqlclient_r.so.16' (I added that sym- link later on): # ll /opt/Plone-3.1/Python-2.4/lib/python2.4/libmysqlclient_r.so.16 lrwxrwxrwx 1 root root 43 Jan 20 17:46 /opt/Plone-3.1/ Python-2.4/lib/python2.4/libmysqlclient_r.so.16 -> /opt/mysql/mysql/ lib/libmysqlclient_r.so.16* # ll /opt/mysql/mysql/lib/libmysqlclient_r.so.16 lrwxrwxrwx 1 root root 47 Dec 18 12:07 /opt/mysql/mysql/ lib/libmysqlclient_r.so.16 -> /opt/mysql/mysql/lib/libmysqlclient_r.so. 16.0.0* # ll /opt/mysql/mysql/lib/libmysqlclient_r.so.16.0.0 -rwxr-xr-x 1 root bin 5632336 Nov 15 20:35 /opt/mysql/mysql/ lib/libmysqlclient_r.so.16.0.0* So, actually everything is there. I am running out of ideas here. Any suggestions of how I could get this working? Thx & Cheers, Michael

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ztp and dollars-and-cents
by Miguel Beltran R. 20 Jan '09

20 Jan '09

dtml-var have dollars-and-cents to made show numbers this way 0,000,000.00 exist something to do the same with zpt tal:content ? -- ________________________________________ Lo bueno de vivir un dia mas es saber que nos queda un dia menos de vida

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Changing the error page
by Jakob Schou Jensen 17 Jan '09

17 Jan '09

How do I change the standard error page that is displayed when zope encounters an error? Thanks, Jakob

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How to use ZCatalog to create a sitemap
by Rupesh P Raj 15 Jan '09

15 Jan '09

Hi All, I am trying to use ZCatalog to create a sitemap. For that I created a ZCatalog object. In "Find Objects" tab, I selected objects of type Page Template and DTML Document, I selected the permission as "Access Transient Objects". What options should I select for creating a sitemap. Am I going in the correct way? Please advice. I use Zope 2.8 (there is no Plone) Thanks, Roopesh

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Error in python method...
by Joseph Thomas (s) 14 Jan '09

14 Jan '09

I'm going thru the online zope book (2.6) and trying out the simple interest rate calculator web application under the section: Creating a Basic Zope Application Using Page Templates and Scripts http://www.zope.org/Documentation/Books/ZopeBook/2_6Edition/BasicObject. stx I'll attach the error log: Time 2009/01/13 09:57:11.072 US/Central User Name (User Id) admin (admin) Request URL http://localhost:8080/interest/interestRateDisplay Exception Type AttributeError Exception Value calculateCompoundingInterest Traceback (innermost last): * Module ZPublisher.Publish, line 119, in publish * Module ZPublisher.mapply, line 88, in mapply * Module ZPublisher.Publish, line 42, in call_object * Module Shared.DC.Scripts.Bindings, line 313, in __call__ * Module Shared.DC.Scripts.Bindings, line 350, in _bindAndExec * Module Products.PageTemplates.ZopePageTemplate, line 330, in _exec * Module Products.PageTemplates.ZopePageTemplate, line 427, in pt_render * Module Products.PageTemplates.PageTemplate, line 89, in pt_render * Module zope.pagetemplate.pagetemplate, line 117, in pt_render * Module zope.tal.talinterpreter, line 271, in __call__ * Module zope.tal.talinterpreter, line 346, in interpret * Module zope.tal.talinterpreter, line 623, in do_insertText_tal * Module Products.PageTemplates.Expressions, line 228, in evaluateText * Module zope.tales.tales, line 696, in evaluate URL: /interest/interestRateDisplay Line 10, Column 4 Expression: <PythonExpr here.calculateCompoundingInterest(principal, interest_rate, periods, years)> Names: * {'container': <Folder at /interest>, * 'context': <Folder at /interest>, * 'default': <object object at 0x0071C528>, * 'here': <Folder at /interest>, * 'loop': {}, * 'nothing': None, * 'options': {'args': ()}, * 'repeat': <Products.PageTemplates.Expressions.SafeMapping object at 0x06EB1A08>, * 'request': <HTTPRequest, URL=http://localhost:8080/interest/interestRateDisplay>, * 'root': <Application at >, * 'template': <ZopePageTemplate at /interest/interestRateDisplay>, * 'traverse_subpath': [], 'user': <PropertiedUser 'admin'>} * Module Products.PageTemplates.ZRPythonExpr, line 49, in __call__ __traceback_info__: here.calculateCompoundingInterest(principal, interest_rate, periods, years) * Module PythonExpr, line 1, in <expression> AttributeError: calculateCompoundingInterest form interest_rate 12.0 years 12 periods 4 principal 20000.0 Does this indicate an error with my python script? Joseph Thomas College of American Pathologists http://www.cap.org <http://www.cap.org/> Consider our environment; please print this e-mail only if truly necessary. Thank you!

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