Question

I have three database tables with foreign keys to each other, and I want to insert data into those tables. I created three models and MVCForm. How can I insert data into those three tables with one MVCForm?

Answer 1

You can create regular fields in the MVCForm, since it’s child of Form, so you should be able to do:

$f=$this->add('MVCForm');
$m=$f->setModel('M1');

$f->addField('field_model2');

if($f->isSubmitted()){

   $f->update();

   $id=$m->get('id');

   $m2=$this->add('Model_M2');
   $m2->set('field2',$f->get('field_model2'));
   $m2->update();
}