On Tue, 28 Jun 2011 18:44:49 +0100, Terin Stock <terinjo...@gmail.com>
isset() isn't defined for lazy-loading properties, they're either set or
IMHO lazy-loading is an implementation detail that should not be visible
The state you have is "property is there and it has a value, but the value
is still in the database", but your __isset() says "property is not there
or has no value", which is a different thing.
Not "not currently set, but could be in the future". Therefore, is it
correct or incorrect to define it one way or another in our
If you're saying that property is not set (yet), then PHPTAL will not use
it (yet). I don't think it's safe for PHPTAL to assume that every unset
property will appear when __get() is used.
In the current implementation, PHPTAL makes an active attempt at
stopping me from having __isset defined in a way logical for the rest of
It may be convenient for your application, but I don't think that's good
solution for all applications that use PHPTAL. I believe consistency with
isset() and ability to avoid double-checking with __get() is more
I think your application should use different method for exposing
lazy-loading state (e.g. isLoaded($property)) and use __isset() for
reporting existence of properties whether they're loaded or not.
My patch fixes that, and doesn't change anything if you have decided to
implement __isset the other way.
Thank you for your patch. It's not fun to reject patches, I'm sorry for
You're of course free to use modified version of PHPTAL if you wish.
regards, Kornel Lesiński
PHPTAL mailing list