Not really. How about:
def set_on_delete(db, tablename, f):
db._LAZY_TABLES[tablename][2]['on_define'] = f
The problem is that we cannot use the notation db.table.on_delete = f since
db.table will cause the table to be instantiated and that what lazy tables
are trying to postpone.
On Friday, 25 January 2013 09:55:53 UTC-6, Paolo valleri wrote:
>
> Hi Massimo, just wondering if you have found something better for this.
> Paolo
>
>
> 2013/1/17 Massimo Di Pierro <[email protected] <javascript:>>
>
>> Me neither. Let's think of a solution on web2py_developers.
>>
>>
>> On Wednesday, 16 January 2013 01:59:27 UTC-6, Paolo valleri wrote:
>>>
>>> Hi Massimo, personally I don't like this:
>>>
>>>> db._LAZY_TABLES['**yourtablename'][2]['on_define'**] = ....
>>>>
>>> it is neither easy to remember nor easy to understand what it dows.
>>> Something more friendly would be better from my point of view, If adding an
>>> on_define could create misunderstanding since the parameter is different
>>> from the 'common' on_define, we could use an other totally fresh name,
>>> i.e., auth.set_settings, auth.customize and so on to do the same thing.
>>>
>>> --
>>> Paolo
>>>
>> --
>>
>>
>>
>>
>
>
>
> --
> Paolo
>
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