Re: [PythonReports-users] if / else for a field value

[Werner F. B. <wer...@fr...>]

On 01/01/2013 13:59, Werner F. Bruhin wrote:

...
> if ru.oShowprice:
>       if ru.oCurrentvalue:
>           currentvalue
>       else:
>           lastpurchaseprice
>
> "lambda" gives me headaches, but I assume above can be done with a more
> complex lambda - so I go get an Aspirin:)
Got it, was easier then I thought, maybe this will be helpful for 
someone else, so here is what I ended up with:

(lambda o1, o2, cV, pV: '' if not o1 else (lambda o2, cV, pV: "%.2f" % 
cV if o2 else "%.2f" % pV)(o2, cV, pV))(ru.oShowprice, ru.oCurrentvalue, 
currentvalue, lastpurchaseprice)

Werner