Re: [Zope-dev] RAMCacheManager and object size

2005-07-11 Thread Shane Hathaway
Dieter Maurer wrote: Florent Guillaume wrote at 2005-7-8 20:36 +0200: The RAMCacheManager does a costly pseudo-pickling of the objects it stores to compute their size, but that information is only used in the statistics screen. I replaced it by the following code: [...] That's a fine

[Zope-dev] Re: RAMCacheManager and object size

2005-07-11 Thread Tres Seaver
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Shane Hathaway wrote: Dieter Maurer wrote: Florent Guillaume wrote at 2005-7-8 20:36 +0200: The RAMCacheManager does a costly pseudo-pickling of the objects it stores to compute their size, but that information is only used in the statistics

[Zope] Versioned connectors from ZODB

2005-07-11 Thread Etienne Labuschagne
If I get a versioned connection from the ZODB: conn = Zope.DB.open(version=myVersion) root = conn.root() app = root['Application'] # do some stuff get_transaction().commit() conn.close() Are the changes now in a version? How do I get those changes rolled into the trunk version of the ZODB? I

[Zope] zodb/transaction questions

2005-07-11 Thread J├╝rgen Herrmann
hi all! this is not my first posting regarding my before_transaction_commit stuff, to summarize my plans: make the transaction object call a method _before_transaction_commit() on each changed object before the commit process starts. in zodb 3.2 style transactions it seemed to be easy, changed

Re: [Zope] Versioned connectors from ZODB

2005-07-11 Thread Florent Guillaume
ZODB versions are deprecated, unsupported, buggy and hard to use. Don't use them. Florent Etienne Labuschagne [EMAIL PROTECTED] wrote: If I get a versioned connection from the ZODB: conn = Zope.DB.open(version=myVersion) root = conn.root() app = root['Application'] # do some stuff

Re: [Zope] DTML bug with database arrays in sqltest

2005-07-11 Thread David Pratt
This workaround is an excellent solution! I am doing: dtml-if an_arg> and a_table.an_array_fieldt[dtml-sqlvar an_array_key type=int>][2] = dtml-sqlvar a_title type=string> /dtml-if> and just insert above any optional statements. Many thanks Dieter Regards, David On Sunday, July 10,

Re: [Zope] Versioned connectors from ZODB

2005-07-11 Thread Florent Guillaume
Please stay on the list. On 11 Jul 2005, at 16:19, Mark Barratt wrote: Florent Guillaume wrote: ZODB versions are deprecated, unsupported, buggy and hard to use. Don't use them. Understood. Alternative mechanisms which achieve the same object? Well that depends on your objective, and you

Re: [Zope] Helpdesk/Call Logging in Plone

2005-07-11 Thread Bakhtiar A Hamid
On 7/10/05, Adam Acord [EMAIL PROTECTED] wrote: I'm looking for ideas on how to implement a call logging/helpdesk ticketing system utilizing Plone. Any ideas? Before everyone responds try PloneCollector, I'm looking into it. However, I need some ideas, as I'm new to Plone (researched last

Re: [Zope] Helpdesk/Call Logging in Plone

2005-07-11 Thread ken wood
Bakhtiar A Hamid wrote: On 7/10/05, Adam Acord [EMAIL PROTECTED] wrote: I'm looking for ideas on how to implement a call logging/helpdesk ticketing system utilizing Plone. Any ideas? Before everyone responds try PloneCollector, I'm looking into it. However, I need some ideas, as I'm new

[Zope] ldap authentication with apache or LDAPUserFolder?

2005-07-11 Thread Tim Suter
As some of you know, I am working on an installation of Zope/Zwiki. What I have inherited is a 2.5.1 Zope/Zwiki on a Debian box. I am wanting to move the data from the 2.5.1 to a 2.8. But here's the situation. At the root of the 2.5.1 install there is an acl_users folder that appears to be the

Re: [Zope] Versioned connectors from ZODB

2005-07-11 Thread Etienne Labuschagne
On 7/11/05, Florent Guillaume [EMAIL PROTECTED] wrote: ZODB versions are deprecated, unsupported, buggy and hard to use. Don't use them. Florent And as I understand, so are temporary connections too. That leaves me with getting a normal ZODB connection from the pool which I don't want to

[Zope] security for ZPT-based Product

2005-07-11 Thread Milos Prudek
How can I manage permissions for imported ZPT files? Relevant lines from my Product: from AccessControl import ClassSecurityInfo class MyClass(): security=ClassSecurityInfo() comment_add_form=PageTemplateFile('zpt/comment_add_form',globals()) My goal is to limit access to

Re: [Zope] ldap authentication with apache or LDAPUserFolder?

2005-07-11 Thread Jens Vagelpohl
On 11 Jul 2005, at 17:00, Tim Suter wrote: As some of you know, I am working on an installation of Zope/Zwiki. What I have inherited is a 2.5.1 Zope/Zwiki on a Debian box. I am wanting to move the data from the 2.5.1 to a 2.8. But here's the situation. snip half a mile of stuff Why don't

[Zope] Re: Versioned connectors from ZODB

2005-07-11 Thread Tres Seaver
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Etienne Labuschagne wrote: On 7/11/05, Florent Guillaume [EMAIL PROTECTED] wrote: ZODB versions are deprecated, unsupported, buggy and hard to use. Don't use them. Florent And as I understand, so are temporary connections too. That leaves me

Re: [Zope] security for ZPT-based Product

2005-07-11 Thread Andreas Pakulat
On 11.Jul 2005 - 18:27:57, Milos Prudek wrote: How can I manage permissions for imported ZPT files? Relevant lines from my Product: from AccessControl import ClassSecurityInfo class MyClass(): security=ClassSecurityInfo()

Re: [Zope] security for ZPT-based Product

2005-07-11 Thread Jens Vagelpohl
On 11 Jul 2005, at 17:41, Andreas Pakulat wrote: add a security.declareProtected('comment_add_form', 'right that is granted to Authenticated users only') Where the second string would be one of the rights listed on the security tab with in the ZMI. If that right is granted to the authenticated

Re: [Zope] ldap authentication with apache or LDAPUserFolder?

2005-07-11 Thread Marco Bizzarri
What I suspect is that you are working with Zope in Remote User Mode. You can verify this in a very quick way, by looking at your instance home directory and checking if the access file contains a line like 'admin:' or 'super:' or whatever, but with no password. Regards Marco Tim Suter

Re: [Zope] ldap authentication with apache or LDAPUserFolder?

2005-07-11 Thread Tim Suter
Sorry Marco the reply to all button eluded me once again: I deleted the access file and recreated it so I could get ready to delete all instances of the old LDAPUserFolder. This has to been done prior to migration of Data.fs as the new Zope 2.8 isn't compatible with the old LDAPUserFolder. Now,

Re: [Zope] Versioned connectors from ZODB

2005-07-11 Thread Tim Peters
[Etienne Labuschagne] ... I really need a temporary connection that I can discard. This connection can have a much smaller cache than the normal connections as it makes very little difference in the speed of data loading. Second prize is a connection that will only be used by a specific