FuelPHP Forums

Hi there, I have this 3 models (need some extra data on many_to_many table):

class Model_Product_Budget extends Orm\Model {
 protected static $_properties = array('id','product_code','budget_id','price','qty','created_at','updated_at',);
 protected static $_table_name = 'products_budgets';
 protected static $_belongs_to = array('product', 'budget');
}

class Model_Budget extends Orm\Model 
{ 
 protected static $_belongs_to = array('client');
 protected static $_has_many = array('product_budget');
 
 protected static $_many_many = array(
  'product' => array(
   'table_through' => 'products_budgets',
   'key_through_from' => 'budget_id',
   'key_through_to' => 'product_code',
   'key_to' => 'product_code',
   'cascade_save' => false
  )
 );
 protected static $_properties = array('id', 'client_id', 'message', 'subtotal', 'discount', 'total', 'created_at', 'updated_at', 'sent','hash',);
}

class Model_Client extends Orm\Model 
{ 
 protected static $_has_many = array('budget');
 protected static $_properties = array('id','first_name','last_name','email','company','phone','address_street','address_number','city','created_at', 'updated_at','cuit',);
}

... and this, into a controller:

$budget = Model_Budget::find($id);
$budget->subtotal = $subtotal;
$budget->total = $total;
$budget->discount = $discount;
$budget->save();

And then, I get this error: Orm\FrozenObject [ Error ]: No changes allowed. PKGPATH/orm/classes/model.php @ line 698 And this prior non fatal error: Notice: Undefined index: budget in PKGPATH/orm/classes/model.php @ line 1203 What's going on? Where is my mistake? This was OK on v1.0, but stop working when I updated to 1.1/master, and was the same when checked out 1.1/develop Thank you!