- Zope-Dev - Zope lists

Repost to zope-dev: Best way to do "links"
by Oliver Bleutgen 13 Nov '01

13 Nov '01

Hi reposting to zope-dev because the zope-list didn't yield any answer (although it should belong there, I think). I am unsure how to achieve the following in a product: I have a folder with templates which shall be used to render articles. This folder will be the central repository of templates for all articles which find it in their acquisition path. Now, I want be able to dynamically assign (and change) templates for a given article, and if I edit one template it should reflect in all articles which are configured to use that template. In http://lists.zope.org/pipermail/zope-dev/2001-May/011187.html Shane Hathaway describe hardlinks, which seem to do what I need. i.e. I then just do t = template_folder.one_template self.template = t I looked at how ZSQL-methods solve that problem (usage of SQLConnections), and as far as I can see ZSQL-methods just store the id of the ZSQL connection and use that everytime they need to access the DB. Is that right and if so, why is it done that way? Doesn't give that a performance hit? And the last one: Will the above described method still allow import/export of these instances? cheers, oliver

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ZCatalog - find all empty items
by ben＠keeptabs.com 13 Nov '01

13 Nov '01

Can anyone tell me how to find all items that have an empty KeywordIndex? I've trying something like this: <dtml-in expr="catagoryManager.Catalog(parents=_.None)> Thanks.

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Python 10 Registration Opens Online Today
by Amy Katherine 12 Nov '01

12 Nov '01

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Stripogram or similar in core
by Andy McKay 12 Nov '01

12 Nov '01

What do people (especially Chris) think of making ChrisW's stripogram part of the core of Zope. Just discussing this with some colleagues today and we got onto a marshalling data and it occured to us it would be nice to do something like <input type="text" name="something:html:p:br"> that would only allow p and br in the html. Ok, its easy to get around with a fake form, but how about being able to only specify certain html tags in metadata in the CMF. Having HTML Parser and maybe those stripogram functions should be easy to integrate and provide Zope with a standard security mechanism for these issues. If people agree this a good idea I'll happily drive this forward. Cheers. -- Andy McKay.

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Re: [Zope] WebDAV lockingproblem with Word
by Joachim Schmitz 12 Nov '01

12 Nov '01

Hi Andreas, attached you find a tcpdump generated log of the communication between a Windows Word client and an IIS Informationserver, during storage and retrieval of a Webdocument. With IIS the Webdocument is never writeprotected. Hope that helps. Mit freundlichen Grüßen Joachim Schmitz AixtraWare, Ing. Büro für Internetanwendungen Hüsgenstr. 33a, D-52457 Aldenhoven Telefon: +49-2464-8851, FAX: +49-2464-905163

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bug reporting idea
by seb bacon 12 Nov '01

12 Nov '01

What do people think about a semi-automatic bug reporting system, like the gnome bug buddy? What I have in mind is at least a link in the tracebacks which are printed in debug mode to the Collector, with some brief instructions (like 'are you sure this is a Zope bug?). Fancier things could happen in the future, like the last lines of the traceback getting posted in for you. Pros: Making it easier to report bugs means we'll track bugs better Cons: We'd probably get many more bugs reported, including false positives, so we'd have to work out a better bug-fixing process The location of the Collector may change - is there a good place to put a 'constant' so it's easy for packaging people to remember to keep it up to date. Personally, I think it would be a Good Thing. seb

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Howto Implement a site search functionality for LocalFS product
by Singh, Kamal Deep 12 Nov '01

12 Nov '01

Hi, I am trying to use zope along with LocalFS product to access the files from local file system. My current need is to provide site search functionality. It seems ZCatalog and other search utilities provided inside zope doesn't work for LocalFS. Does anybody has a idea howto provide Site-Search functionality for the files from file system. thanks in anticipation kamal deep singh

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Attention zope-dev@zope.org - Rated as the Top Home Based Business Opportunity
by here4advice＠4advice.com 12 Nov '01

12 Nov '01

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instability problems 2.4.x... Ready for production?
by Antwan Reijnen 12 Nov '01

12 Nov '01

Hi all, I am a little bit concerned about the things I read about the mysterious crashes of Zope 2.4.x. A site I am going to build has to go in production in a month or so. Should I consider building the site in 2.3.2, which according to other messages is "rock-solid"? Your opinions on this are highly appreciated! Greetings, Antwan Reijnen.

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ZCatalog search permission problem
by Bjorn Stabell 11 Nov '01

11 Nov '01

Hi all, I'm using Zope 2.4 with DC Workflow 0.4 and recently I made some permissions and role changes that I think messed up the ZCatalog search. Right now, as Anonymous, searchResults() returns no matches. Looking at the portal_catalog (I'm using CMF) almost all content has allowedUsers]AndRoles that looks like this: ['Writer', 'user:bjorn', 'Reviewer', 'Anonymous', 'Editor', 'Authenticated', 'Manager', 'Member'] I even made a program, dumpPerm() that dumps the permission settings on an object for the current user (see below): it shows that Anonymous has View permission on all content. Effective date is in the past, expire date in the future. Still, nothing shows up in searchResults(). I've recataloged and recataloged, but to no avail. Help, please....??????? Regards, -- Bjorn ---- # used as External method def dumpPerm(self): """ Dump all permissions this user has on this object """ user = self.REQUEST.AUTHENTICATED_USER resp = self.REQUEST.RESPONSE resp.setHeader('Content-type', 'text/plain') resp.write("Permission settings for "+str(user)+" on "+str(self.id)+"\r\n\n") for perm in self.permission_settings(): if user.has_permission(perm['name'], self): resp.write(" "+str(perm['name'])+"\r\n") else: resp.write("("+str(perm['name'])+")\r\n")

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