driver -id driver_negotiation -id -driver_id -base_negotiation_id base_negotiation -id -team_id -cost -lenght team -id
I have this base negotiation, because I have also other negotiations than just driver. So first question is, if this is wise at all or should I put those cost lenght (etc.) to every negotiation part?
The second question is that I want to have driverNegotiation array indexed with teamIds.
'driverNegotiation' => array(self::HAS_MANY, 'DriverNegotiation', 'driver_id', 'index'=>'driver_id'),
If I put this kind of line to my Driver model I get the driverNegotiation array indexed with driverIds, but can (and how) I get the index (team_id) from base_negotiation table?