gmane.comp.web.zope.plone.versioning

Previous revision of versioned File showswrong values of the last revision

Marcio Mazza — 2011-07-10T14:44:40

I filed the following bug at plone.org:

  Previous revision of versioned File shows wrong values of the last revision
  https://dev.plone.org/plone/ticket/11998

Any insights about that?

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Versioning custom content types

Christoph Pingel — 2011-07-01T08:23:42

Hello,

is this list still active? Looking at the archives, I have the impression that perhaps discussion is taking place some place else.

Nevertheless:
I have a site running under Plone4 with some custom content types. The content types are built with the appropriate paster templates, the fields use annotation storage.

When I enable versioning (in the control panel for my types), everything *seems* to work (links and views are all in place), however, nothing is being versioned, and the diff tool tells me there is no difference between versions.

I'm wondering if I forgot something obvious. Sadly, not only my custom fields are not being versioned, but also the inherited fields like title and description.
It works however for standard types (on the same site).

What other information do you need to perhaps help? I already began spreading print statements around in the code to see where the information gets lost, so I'm not afraid of working that out. 

TIA,
best regards,
Christoph



------------------------------------------------------------------------------
All of the data generated in your IT infrastructure is seriously valuable.
Why? It contains a definitive record of application performance, security 
threats, fraudulent activity, and more. Splunk takes this data and makes 
sense of it. IT sense. And common sense.
http://p.sf.net/sfu/splunk-d2d-c2

is CMFEditions suitable for this ?

Franco Pellegrini — 2009-08-11T19:51:13

Hello everybody, this is my first message to the list, and is because i need to 
implement some new functionality and i thought about CMFEditions to do it.
To simplify the story, i have 2 CT's: CT "A" is a folderish for CT "B" (which 
is not a folderish) they both have files and i'm using fss to manage that.

now, what i need to do is to have a new CT, "C" that will have reference to 
one or more "A" objects.
Now, when that happens, i need all of "A" objects referenced to not be able to 
be changed, so that's when CMFEditions come in. (actually they can be, like an 
errata, but that's another scope)

What i came up with is that the reference from "C" is actually a reference to 
an exact version of "A" so no matter if that object is modified, i always 
access the version i wanted.

I managed to make "A" and "B" versionable, and works fine with fss, but i'm not 
being able to integrate the "A" version with the "B" objects inside. What i 
would need is that when i have, say, version 1 of "A" i also have the "B" 
objects that existed in that version of "A", at this point they seem to be 
independent, any clue on how to do what i need? i couldn't find how.

In addition, i asked in plone-users but didn't have a response. Are versions 
copies from the original object ? (ie, if i'm in version 180 of some object, 
and i request version 1, do i get the copy? or the object gets created 
backward from version 180?) what i would like is the copy, since disk space is 
not an issue, but CPU is.

Ok, any feedback is welcomed.

Thanks in advance for reading.
Franco

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