[dev] Turba API searchClients()

[Luis Felipe Marzagao]

Hello:

I just noticed that:

$registry->contacts->searchClients(array(null));

or

$registry->contacts->searchClients(array(''));

Returns a nested array with *all* clients, with this kind of array set:

Array
(
     [] => Array
         (
             [0] => Array
                 (
                     [__key] => ....
                     ...
                     [name] => John Doe
                     ....
                 )
             [1] => Array
                 (
                     [__key] => ....
                     ...
                     [name] => Jane Smith
                     ....
                 )
             ...
     )
)

The key of the first array is empty "[]", as this was supposed to hold 
the filter search criteria, which, in this example, was not supplied 
with the searchClients method.

So:

1 - Is this the recommended way of retrieving all clients of returning 
all clients or is it just an accident?

2 - If it is the recommended way, shouldn´t the first key be set to 
something like 'all-clients', instead of an empty key, just to make it 
easier to read or easier to manipulate?

Thanks a lot
Luis Felipe