- Zope-Dev - Zope lists

Mail and zope
by Roch'e Compaan 28 Nov '00

28 Nov '00

Is there anyway to get a hold off the message-id of e-mail sent through the sendmail tag? Roché

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Loginmanager and LDAP
by Magnus Heino (Rivermen) 28 Nov '00

28 Nov '00

Hi. I'd like to authenticate users using LDAP and Active Directory. Zope is running on a RH7.0 box. Has anyone done this, is it possible? /Magnus

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Create Virtual DataSkin
by bentzion＠bellatlantic.net 28 Nov '00

28 Nov '00

Thanks Phillip. Is there a way to pass my REQUEST info to the ADD Trigger? I am under the impression that only "self" and some other ZPattern specific properties are available to the trigger. Thanks. >>>>> Phillip J. Eby >>>> You can't have an ADDED and CHANGED both fire in the same subtransaction. ADDED, CHANGED, and DELETED are mutually exclusive. So your ADDED trigger has to perform the same operations to save data as your change trigger would.

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RE: [Zope-dev] Create Virtual DataSkin
by Ben Schochet 28 Nov '00

28 Nov '00

Seems that way Steve. I have tried to do this in an external method with self.get_transaction.commit(1) before doing the changeProperties, but that didn't seem to work. Is there another way to do this? the CHANGE trigger works fine on its own. How are others creating new items with properties from an HTML FORM? Should I be doing this another way? I can't wait to figure out ZPatterns, I think it is the best way to create Zope applications! It seems to allow you to have the best of Zope objects along with your data secure and accessible from a RDBMS. (At least that is the value I see, there are probably others...) Please help. Thanks, -Ben >>>>>>> Hmm... since triggers are done at transaction commit time, could it be that the 'change' trigger doesn't happen if the change occurs on the same transaction as an 'add'? -steve >>>>> "bentzion" == bentzion <bentzion(a)bellatlantic.net> writes: bentzion> This simple issue is driving me crazy... I am trying to bentzion> create a DataSkin with some Properties in a MySQL bentzion> database. So I have an ID, NAME, and DESCRIPTION that is bentzion> in REQUEST and using: ___________________________________________________________________________ Visit http://www.visto.com/info, your free web-based communications center. Visto.com. Life on the Dot.

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Lots more in the interfaces Wiki
by Michel Pelletier 28 Nov '00

28 Nov '00

Hello, I have added a lot more content to the interfaces wiki at: http://www.zope.org/Wikis/Interfaces/FrontPage (note, this is not the old interfaces wiki, which is link to from here). This wiki is the realization of last weeks interfaces proposal: http://www.zope.org/Wikis/Interfaces/OriginalProposal So far, I have gone pretty far into defining the first goal of the project "what is an interface". For those of you that are interested in looking at the prototype implementation, a new version can be downloaded from: http://www.zope.org/Members/michel/Products/Interfaces/ Some user and higher-fiber documentation can be found in the wiki. Please check out the wiki and let me know what you think about interfaces. These are important components that you will see a lot of in the future, so we want your input! -Michel

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Questions
by Ender 27 Nov '00

27 Nov '00

A night of zopin' left with me some questions... what is a jar (_p_jar) ? does zope restrict you from doing metaprogramming with python products? or does zope's own metaprogramming reserve some names __klass__, etc? in Transaction.py i see the surrogate defining methods for __inform_commit__ and __inform_abort__, what are these for? browsing through zpatterns i was looking at ZPatterns/Transaction.py. i see some talk of transaction boundaries and the inability to know that a transaction is finished, can't an object assume a transaction is over if it has tpc_finish called on it in when its not in a subtransaction that the transaction is over? looking for some light kapil

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Non-TTW ZPatterns
by Chris Withers 27 Nov '00

27 Nov '00

Hi, I think (shock, horror) I'm finally starting to understand ZPatterns ;-) (well, okay, just a little bit then...) Anyway, I'm wondering how I'd go about making a ZPatterns-based project that is totally file system based. The reasons for this are CVS-ability, the ability to update the 'product' without trashing the data, the ability to easily duplicate the 'system' without copying the data, better editing environment, etc, but I'm not sure how I'd go about it. It seems as though all the cool bits (like SkinScript methods, order of racks and the like) are in Zope's 'instance space' with ZPatterns. Does this have to be so or could all the 'setting up' be stored/changed in Python or other filesystem-based stuff? If so, how so? I guess I'm talking about HTMLFile-like things for SkinScript and ZSQL methods, amongst others. Possible, or am I off my rocker (again ;-) cheers, Chris

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Create Virtual DataSkin
by bentzion＠bellatlantic.net 27 Nov '00

27 Nov '00

This simple issue is driving me crazy... I am trying to create a DataSkin with some Properties in a MySQL database. So I have an ID, NAME, and DESCRIPTION that is in REQUEST and using: <dtml-let ni="newItem(key=REQUEST['key'])" nips="ni.propertysheets.get('Basic')"> <dtml-call "nips.manage_changeProperties(REQUEST=REQUEST)"> </dtml-let> The item gets created but the Properties are not changed. Can someone please post the ADD/CHNAGE Trigger syntax and accompanying ZSQL Methods for a simple creation of a DataSkin ZClass. Much appreciated.

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Fishbowl proposal: HookablePUTCreation
by Tres Seaver 27 Nov '00

27 Nov '00

I have just created a fishbowl proposal for hooking the creation of new objects during HTTP/FTP PUT operations: http://dev.zope.org/Wikis/DevSite/Proposals/HookablePUTCreation Note that this proposal stems from my hack this weekend, which makes it possible to create portal content via FTP; I am confident that this is a *short* project. Please comment at the discussion page, Tres.

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CVS bug
by Bill Anderson 27 Nov '00

27 Nov '00

I recently checked out a CVS version of Zope, and upon firing it up, it gives an unauthorized error on the default index_html. You know, the one that is included by default, that welcomes you to zope. After changing it, and checking to verify that view is selected, etc. it still does so. Has there been any progress on this? Just as a manner of some form of completeness, I copied the data.fs to a 2.2.2 installation, and it works fine. Bill Anderson -- E PLURIBUS LINUX

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