How to set default value for form field in Symfony2?

Question

Is there an easy way to set a default value for text form field?

Answer 1

Often, for init default values of form i use fixtures. Of cause this way is not easiest, but very comfortable.

Example:

class LoadSurgeonPlanData implements FixtureInterface
{
    public function load(ObjectManager $manager)
    {
        $surgeonPlan = new SurgeonPlan();

        $surgeonPlan->setName('Free trial');
        $surgeonPlan->setPrice(0);
        $surgeonPlan->setDelayWorkHours(0);
        $surgeonPlan->setSlug('free');

        $manager->persist($surgeonPlan);
        $manager->flush();        
    }   
}

Yet, symfony type field have the option data.

Example

$builder->add('token', 'hidden', array(
    'data' => 'abcdef',
));