declaring relations in AR class itself

Yii 1.1 General Discussion
1

Hello,

i have 2 AR classes e.g Cars and CarsCondition

my relations function in the cars AR class

is


  public function relations 

   return array(

    'carCondition'=>array(self::HAS_MANY, 'CarsCondition', 'car_id')

 

);

the carsCondition db table looks like this


 id,car_id , condition

now i wish to find the condition in a car inside my Cars AR class,

really dont have ideas on how to do that

have tried this but didn’t work




   $status = $this->carCondition->condtion

any help?

2

if I am not mistaken,

since carCondition relation is HAS_MANY it is an array. Just try this:





foreach($this->carCondition as $condition) {

  echo $condition;

}
3

didnt work!

4

Oops. My fault.

its $condition->condition (since there is a condition variable inside carCondition).

If that doesn’t work, how do you get data for the AR. Are you using:

$models = Car::model()->with(‘carCondition’)->findAll(); //or something similar

?

5

This may help you.