Question

www.un.org/Depts/DGACM/index_spanish.htm 情况:

I have a Model A and Model B. Model A has a foreign key (modelb_id) for Model B.

这两种模式都有其形式。 I m 将该《示范公约》的形式纳入A。

class ModelAForm extends ....{

  public function configure(){
    unset($this[ modelb_id ]);
    $this->embedRelation( ModelB );
  }
}

www.un.org/Depts/DGACM/index_spanish.htm 问题:

当我节省表格时,它确实节省了《示范公约》,但它并没有改变《示范法》中外国钥匙的价值(在模式A中,模型b_id仍然空出)。

Anyone has a clue?

Answer 1

直到我找到一个名为

我认为,更好地利用这一缩略语。页: 1

Answer 2

If you want to update related objects on Save of one form. You can override the BasesfForm::doUpdateObject method.

在阁下的表格中,增加如下内容:

 /* If you want to add some logic before updating or update other associated
  * objects, this is the method to override.
  *
  * @param array $values An array of values
  */
  public function doUpdateObject($values) {
    // Handle the normal stuff that this method does
      $this->getObject()->fromArray($values, BasePeer::TYPE_FIELDNAME);
      $obj = $this->getObject();

    // and, get the needed value
      $val = $obj->getDesiredPropertyValue();

    // use the value to update the related thing
      foreach ($obj->getRelatedObjects() as $related)
            {
              $related->setColumnNamedThing($val);
            }
   }

友情链接