[Zope] how do I check if an object have being recently updated??
I want to post a update date that will change when any of the objects in a folder has been updated. So far, I only know the command bobobase_modification_time, but it only works again the object I I enter the command with.. Can anyone show me how this is done?? Start your day with Yahoo! - make it your home page ___ 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] Plone: storage, catologing and versioning
Rogério Atem de Carvalho wrote: Hi, I have a few questions about Plone (in some extent CMF/Zope): 1)How to manipulate versioning in Plone? (like CPS does) I know there is PLIP8, but it is still a proposal, isn't it? have a look at CMFEditions on svn.plone.org/collective . it is also published on plone.org site we have publieshed an alpha release, and hope to fix the remaining bug over the summer, please feel free to contribute. On sourceforge.net/projects/collective you can find the "collective-versioning" which we use to discuss on subject and coordinate the effort. 2)How to store and catalog huge document collections? -LocalFS + ZCatalog? what do you mean with "huge"? -Implement mapping and indexing in a relational DB? google for shane's apelib or look int svn.plone.org/archetypes (I have also de ERP5's ZSQLCatalog option...) 3)Is there any product or Plone plug-in that allows enhanced searches through thesaurus or ontologies, or something like this? I know there are Ontobroker and Gnowsys, but I would like to have something simpler to work on top of Plone. nothing ready i think, but for a generic library that enables you to perform complex queries over a catalog google fro Dieter's AdvancedQuery product. Also, it is possible to implement ontologies in plone using Archetypes references and maybe using the Relations product (always from Archetypes svn o) ___ 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] zoperun vs start and ssh
- Original Message - From: "Jens Vagelpohl" <[EMAIL PROTECTED]> To: "zope list user" Sent: Saturday, July 23, 2005 4:26 PM Subject: Re: [Zope] zoperun vs start and ssh > > On 23 Jul 2005, at 20:48, bobb wrote: > > > you can also run start as a param... > > ./zopectl start & > > With zopectl the "&" is unnecessary. It does all the right things to > go into the background and detach from the terminal by itself without > the ampersand. Absolutely, I probably should have mentioned that. > > jens > > ___ > 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 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] zoperun vs start and ssh
On 23 Jul 2005, at 20:48, bobb wrote: you can also run start as a param... ./zopectl start & With zopectl the "&" is unnecessary. It does all the right things to go into the background and detach from the terminal by itself without the ampersand. jens ___ 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] Puzzling Import/Export problem
A friend in Russia is still using my old ZClasses QSurvey product. He is attempting to copy an installation from one machine to another, and upgrade Zope to 2.6.4. Exporting the product and instances works fine, but some object instances will not import correctly. A product instance is a folderish object that contains other objects. One particular folderish subobject will not import correctly; all the others import fine. The .zexp of the entire product instance, with subitems, etc., imports OK, but the one folderish object shows up as "broken" in the ZMI. Exporting that object as XML and reimporting after correcting the appropriate class ID string results in a "BadPickleGet" error 7. Traceback (innermost last): Module ZPublisher.Publish, line 113, in publish Module ZPublisher.mapply, line 88, in mapply Module ZPublisher.Publish, line 40, in call_object Module OFS.ObjectManager, line 561, in manage_importObject Module OFS.ObjectManager, line 578, in _importObjectFromFile Module ZODB.ExportImport, line 65, in importFile Module OFS.XMLExportImport, line 119, in importXML Module ZODB.ExportImport, line 75, in importFile Module transaction._transaction, line 368, in commit Module transaction._transaction, line 297, in savepoint Module transaction._transaction, line 294, in savepoint Module transaction._transaction, line 656, in __init__ Module ZODB.Connection, line 1034, in savepoint Module ZODB.Connection, line 470, in _commit Module ZODB.ExportImport, line 140, in _importDuringCommit BadPickleGet: 7 I have examined the xml export, and the only thing I can think of that might be a problem is that some of the object IDs for some contained items are base64-encoded and may contain Russian characters. But that does not seem to be the problem, since a similar, smaller import with only ascii characters fails with the same traceback and BadPickleGet:10. I realize that this might be an uninteresting edge-case. My backup plan is to write a script to pull the data out of the XML export and recreate the objects. Does anyone have any pointers on that? I am having trouble figuring out how that file is organized. For completeness, I am using zope-2.8.0, but this happens on 2.7.6 as well. -Jim Washington ___ 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] zoperun vs start and ssh
you can also run start as a param... ./zopectl start & hth bobb - Original Message - From: "virgil huston" <[EMAIL PROTECTED]> To: "zope list user" Sent: Saturday, July 23, 2005 3:29 PM Subject: Re: [Zope] zoperun vs start and ssh Thanks for pointing me to zopectl. I had to ./zopectl, then type start from the zopectl prompt. Virgil On 7/23/05, virgil huston <[EMAIL PROTECTED]> wrote: > Oops, I meant to say runzope. I got Zope from the Zope web site, > Zope-2.8.0-final. > > Virgil > > On 7/23/05, Jens Vagelpohl <[EMAIL PROTECTED]> wrote: > > > > On 23 Jul 2005, at 18:46, virgil huston wrote: > > > > > This may be a stupid question, but, after searching the archives to > > > find out how to keep Zope running after starting and then > > > disconnecting from a remote ssh session, nothing works. > > > > > > First, the Zope manual and all the archives messages talk about using > > > ./start. That doesn't work for me unless I am just in the wrong > > > directory. I am running ./zoperun from /bin. > > > > The "start" script was used in Zope versions up to 2.6.x, replaced by > > "zopectl" for safely starting and stopping Zope in the 2.7-series and > > up. Apart from that, packages that are put together by other people > > or by Linux distribution maintainers may have their own scripts. > > > > I have no idea what "zoperun" is, I'm assuming you mean "runzope.py", > > which is part of 2.7.x and up? If not then this smells like some non- > > standard package, you should contact its maintainer. > > > > jens > ___ 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 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] Token 'ATOM' required, 'and' found
I'm using zope 2.7.5 and when doing a catalog search in a ZCTextIndex
containing the starting with the word "and" it barfs with this errror:
E.g. http://www.peterbe.com/search?q=and+i+cant+stop+thinking+about+you
Error Type: ParseError
Error Value: Token 'ATOM' required, 'and' found
(traceback below)
It works perfectly fine with
http://www.peterbe.com/search?q=i+and+cant+stop+thinking+about+you
because then it doesn't start with "and".
The easy fix is so do something like this:
if q.lower().startswith('and'):
q= q[3:]
results = self.Catalog.searchResults(title=q)
But, is there a more robust solution to this? One that doesn't require
hardcoded English words in the code. Is there a way to escape "and"
and "or" to treat them as actual words?
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 Products.Peterbecom.Homepage, line 967, in SearchCatalog
Module Products.Peterbecom.Homepage, line 985, in getSearchResults
Module Products.ZCatalog.ZCatalog, line 649, in searchResults
Module Products.ZCatalog.Catalog, line 753, in searchResults
Module Products.ZCatalog.Catalog, line 496, in search
Module Products.ZCTextIndex.ZCTextIndex, line 198, in _apply_index
Module Products.ZCTextIndex.QueryParser, line 123, in parseQuery
Module Products.ZCTextIndex.QueryParser, line 163, in _parseOrExpr
Module Products.ZCTextIndex.QueryParser, line 176, in _parseAndExpr
Module Products.ZCTextIndex.QueryParser, line 211, in _parseTerm
Module Products.ZCTextIndex.QueryParser, line 230, in _parseAtom
Module Products.ZCTextIndex.QueryParser, line 158, in _get
Module Products.ZCTextIndex.QueryParser, line 144, in _require
ParseError: Token 'ATOM' required, 'and' found
--
Peter Bengtsson,
work www.fry-it.com
home www.peterbe.com
hobby www.issuetrackerproduct.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
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Re: [Zope] zoperun vs start and ssh
This is a system administration problem, not a zope problem. :D If you want to start zopectl ever you need to configure it on /etc/init.d/ with rc-update.d on debian or chkconfig on fedora. Yo use a ssh session and start your service and if you close ssh connection you close the application too. See on you distro for config process to start on your /etc/init.d/ Bye. virgil huston escribió: Thanks for pointing me to zopectl. I had to ./zopectl, then type start from the zopectl prompt. Virgil On 7/23/05, virgil huston <[EMAIL PROTECTED]> wrote: Oops, I meant to say runzope. I got Zope from the Zope web site, Zope-2.8.0-final. Virgil On 7/23/05, Jens Vagelpohl <[EMAIL PROTECTED]> wrote: On 23 Jul 2005, at 18:46, virgil huston wrote: This may be a stupid question, but, after searching the archives to find out how to keep Zope running after starting and then disconnecting from a remote ssh session, nothing works. First, the Zope manual and all the archives messages talk about using ./start. That doesn't work for me unless I am just in the wrong directory. I am running ./zoperun from /bin. The "start" script was used in Zope versions up to 2.6.x, replaced by "zopectl" for safely starting and stopping Zope in the 2.7-series and up. Apart from that, packages that are put together by other people or by Linux distribution maintainers may have their own scripts. I have no idea what "zoperun" is, I'm assuming you mean "runzope.py", which is part of 2.7.x and up? If not then this smells like some non- standard package, you should contact its maintainer. jens ___ 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 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] zoperun vs start and ssh
Thanks for pointing me to zopectl. I had to ./zopectl, then type start from the zopectl prompt. Virgil On 7/23/05, virgil huston <[EMAIL PROTECTED]> wrote: > Oops, I meant to say runzope. I got Zope from the Zope web site, > Zope-2.8.0-final. > > Virgil > > On 7/23/05, Jens Vagelpohl <[EMAIL PROTECTED]> wrote: > > > > On 23 Jul 2005, at 18:46, virgil huston wrote: > > > > > This may be a stupid question, but, after searching the archives to > > > find out how to keep Zope running after starting and then > > > disconnecting from a remote ssh session, nothing works. > > > > > > First, the Zope manual and all the archives messages talk about using > > > ./start. That doesn't work for me unless I am just in the wrong > > > directory. I am running ./zoperun from /bin. > > > > The "start" script was used in Zope versions up to 2.6.x, replaced by > > "zopectl" for safely starting and stopping Zope in the 2.7-series and > > up. Apart from that, packages that are put together by other people > > or by Linux distribution maintainers may have their own scripts. > > > > I have no idea what "zoperun" is, I'm assuming you mean "runzope.py", > > which is part of 2.7.x and up? If not then this smells like some non- > > standard package, you should contact its maintainer. > > > > jens > ___ 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] zoperun vs start and ssh
Oops, I meant to say runzope. I got Zope from the Zope web site, Zope-2.8.0-final. Virgil On 7/23/05, Jens Vagelpohl <[EMAIL PROTECTED]> wrote: > > On 23 Jul 2005, at 18:46, virgil huston wrote: > > > This may be a stupid question, but, after searching the archives to > > find out how to keep Zope running after starting and then > > disconnecting from a remote ssh session, nothing works. > > > > First, the Zope manual and all the archives messages talk about using > > ./start. That doesn't work for me unless I am just in the wrong > > directory. I am running ./zoperun from /bin. > > The "start" script was used in Zope versions up to 2.6.x, replaced by > "zopectl" for safely starting and stopping Zope in the 2.7-series and > up. Apart from that, packages that are put together by other people > or by Linux distribution maintainers may have their own scripts. > > I have no idea what "zoperun" is, I'm assuming you mean "runzope.py", > which is part of 2.7.x and up? If not then this smells like some non- > standard package, you should contact its maintainer. > > jens ___ 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] Searching Content Objects in Zope 3
On 23 Jul 2005, at 19:01, Jim Vine wrote: As recommended on this list I opted for Zope 3 to build my app, and I'm finding it quite powerful. However, I've hit a bit of a brick wall around searching. In case you don't get help here, you should subscribe to the specific Zope 3 list and ask there: http://mail.zope.org/mailman/listinfo/zope3-users jens ___ 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] zoperun vs start and ssh
On 23 Jul 2005, at 18:46, virgil huston wrote: This may be a stupid question, but, after searching the archives to find out how to keep Zope running after starting and then disconnecting from a remote ssh session, nothing works. First, the Zope manual and all the archives messages talk about using ./start. That doesn't work for me unless I am just in the wrong directory. I am running ./zoperun from /bin. The "start" script was used in Zope versions up to 2.6.x, replaced by "zopectl" for safely starting and stopping Zope in the 2.7-series and up. Apart from that, packages that are put together by other people or by Linux distribution maintainers may have their own scripts. I have no idea what "zoperun" is, I'm assuming you mean "runzope.py", which is part of 2.7.x and up? If not then this smells like some non- standard package, you should contact its maintainer. jens ___ 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] Searching Content Objects in Zope 3
Hello, I've been working away on an application, and it's now starting to take shape, based around a series of content objects. As recommended on this list I opted for Zope 3 to build my app, and I'm finding it quite powerful. However, I've hit a bit of a brick wall around searching. It seems from the documentation that ZCatalog is the prefered way of doing a search in Zope 2, but that this isn't implemented in Zope 3. I've got Philipp von Weitershausen's (very good!) book, and he doesn't implement a search for his recipe objects. I've also been looking at the PDF of the Zope 3 Book (which I've also found really useful) and I haven't spotted searching of objects mentioned in that. My search tool will need to take various criteria (say, number of bedrooms, maximum rent, areas the property can be located in) and scan through my objects to find all the matches. I think I can work out how to search through the objects themselves in order to find the matches, the real problem is taking in the criteria in the first place. (Although, any tips provided on the searching side of things would certainly be welcome too!) As a 'dummy run' at searching I created a View for my PropertyFolder object that shows properties based on specified criteria - I can get this to work OK, but I have to put the criteria right into the Python code, so clearly that's not acceptable... I would be grateful for anything anyone could point me to that would help me to build a tool to search my content objects. Philipp mentions the use of Utilities for searching, but beyond that, I don't know where to start. Is it possible to use Interfaces to create data entry schemas/forms for Utilities in the same way as for objects? Any help, greatly appreciated. Thanks, Jim ___ 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] zoperun vs start and ssh
This may be a stupid question, but, after searching the archives to find out how to keep Zope running after starting and then disconnecting from a remote ssh session, nothing works. First, the Zope manual and all the archives messages talk about using ./start. That doesn't work for me unless I am just in the wrong directory. I am running ./zoperun from /bin. Using nohup and & doesn't keep Zope running when I log off my remote session. Any ideas? Thanks. Virgil Huston ___ 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: Getting a methods parent (in a product)
On 23 Jul 2005, at 16:12, Peter Bengtsson wrote: from Acquisition import aq_inner, aq_parent parent = aq_parent(aq_inner(self)) This will return the true container the instance is set in, not just the acquisition parent. What's so bad about parent = self.aq_parent Two things: - simply using aq_parent does not guarantee giving you the real containment parent. Depending on the path used to access the object it could be something different from the true containment parent. That's the power of acquisition... - direct attribute access like that makes me feel dirty. I prefer the true object-oriented style where you use methods to get at stuff. jens ___ 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: Getting a methods parent (in a product)
> > > > How can I get a Product instance's _actual_ parent when one of its > > methods is called? (In other ways: how can I find out, from an > > instance, where that instance is located without falling prey to > > acquisition in Zope 2?) > > from Acquisition import aq_inner, aq_parent > > parent = aq_parent(aq_inner(self)) > > This will return the true container the instance is set in, not just > the acquisition parent. > What's so bad about parent = self.aq_parent ? > jens > > ___ > 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 ) > -- Peter Bengtsson, work www.fry-it.com home www.peterbe.com hobby www.issuetrackerproduct.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 )
