@commit_on_success with Class based view in Django 1.3

[Yann]

Hi,

In a class view, I am trying to modify two instances of different
models. There are some identical data stored in both tables. They
should really be the same in any circumstance .

Should I use "@commit_on_success"?

If I should, how should i use it for the class based view?

Should I do something like this?

class CreateSomethingView(CreateView):

""
""
@method_decorator(transaction.commit_on_succes)
def post(self):
""

[赵帅]

The commit_on_success decorator only garrentees that one commit is done when no exception is raised from the function and rollback if there is any .
You have to ensure on your own hand the values in the two tables are equal.

2012/2/15 Yann <yann....@gmail.com>

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[Yann]

Thanks. But the more important question is how to use
commit_on_success with class based view?

On Feb 16, 1:52 am, 赵帅 <rostin...@gmail.com> wrote:
> The commit_on_success decorator only garrentees that one commit is done
> when no exception is raised from the function and rollback if there is any .
> You have to ensure on your own hand the values in the two tables are equal.
>

> 2012/2/15 Yann <yann.l....@gmail.com>

[Matt Schinckel]

You can use the @method_decorator decorator decorator.

https://docs.djangoproject.com/en/dev/topics/class-based-views/#decorating-class-based-views

[Yann]

but on which method of the class view?

the post method?

On Feb 16, 12:03 pm, Matt Schinckel <m...@schinckel.net> wrote:
> You can use the @method_decorator decorator decorator.
>

> https://docs.djangoproject.com/en/dev/topics/class-based-views/#decor...