29 Mar
2009
29 Mar
'09
9:29 p.m.
guess I can do it using memento (by adding MACheckedMemento child with
overloaded #commit and accordingly overloading #mementoClass in my class).
But maybe there is a simpler way?
... Thank you :)
--
Dennis Schetinin
29 Mar
29 Mar
9:46 p.m.
guess I can do it using memento (by adding
MACheckedMemento child with
overloaded #commit and accordingly overloading #mementoClass in my class).
But maybe there is a simpler way?
What do you mean by "added to model"?
Added as a child?
Lukas
--
Lukas Renggli
http://www.lukas-renggli.ch
30 Mar
30 Mar
8:17 a.m.
guess I can do it using memento (by adding
MACheckedMemento child with
overloaded #commit and accordingly overloading #mementoClass in my
class).
But maybe there is a simpler way?
What do you mean by "added to model"?
Added as a child?
Lukas
9:03 a.m.
Yes, it was incorrect question. I mean the moment
right after object's got
it's aspects values after user filled the form and pressed 'Saved'...
I mostly interested this moment right after new object was added. But it's
quite obvious to implement.
You can override #write:using: in any model object to intercept the
writing of values.
At the moment there is no message though that is sent to the object
when all values are written. I guess, as you suggested, a new memento
could do this.
I'm affraid it's still not clear... So, the
whole task is to notify admin of
the site (by email) when a new question (as an instance of PRCase) was
added (for example).
This sounds more like a logging facility. PRImagePersistency already
writes a log of all changes on the site. Maybe this is of any help for
you?
Lukas
--
Lukas Renggli
http://www.lukas-renggli.ch
12:31 p.m.
My first thought would be to use an override to doValidate or doExecute in
PRAddCommand.
John
On Mon, Mar 30, 2009 at 3:03 AM, Lukas Renggli <renggli(a)gmail.com> wrote:
Yes, it was
incorrect question. I mean the moment right after object's
got
it's aspects values after user filled the
form and pressed 'Saved'...
I mostly interested this moment right after new object was added. But
it's
quite obvious to implement.
You can override #write:using: in any model object to intercept the
writing of values.
At the moment there is no message though that is sent to the object
when all values are written. I guess, as you suggested, a new memento
could do this.
I'm affraid it's still not clear... So,
the whole task is to notify admin
of
the site (by email) when a new question (as an
instance of PRCase) was
added (for example).
This sounds more like a logging facility. PRImagePersistency already
writes a log of all changes on the site. Maybe this is of any help for
you?
Lukas
--
Lukas Renggli
http://www.lukas-renggli.ch
_______________________________________________
SmallWiki, Magritte, Pier and Related Tools ...
https://www.iam.unibe.ch/mailman/listinfo/smallwiki
1:19 p.m.
Lukas Renggli wrote:
If you load
Magritte-RealMemento (a dependent of Magritte-Scriptaculous) it implements:
Object:#commit: - dummy implementation
and overrides
MACheckedMemento-#commit to send #commit: to the model.
It also has its own memento implementation which uses for the memento, a
copy of the original object (including behaviour) rather than a
dictionary of key-values.
I combine this with the client-framework, for pluggable front and back
ends. So commit: calls
self client autoCommitSomeObjectClass: self
and
#autoCommitSomeObjectClass: anObject
calls
db autoCommitSomeOnectClass: anObject
This gives you enough hooks to provide customisable behaviour
per-client-installation and per-database-backend, including mock
behaviour for testing.
Keith
Yes, it was
incorrect question. I mean the moment right after object's got
it's aspects values after user filled the form and pressed 'Saved'...
I mostly interested this moment right after new object was added. But it's
quite obvious to implement.
You can override #write:using: in any model object to intercept the
writing of values.
31 Mar
31 Mar
7:11 a.m.
Thanks all. Now I have enough information to make the decision.
--
Dennis Schetinin
5499
days inactive
5501
days old
7 comments
4 participants
participants (4)
-
Dennis Schetinin -
John McKeon -
Keith Hodges -
Lukas Renggli