In symfony, how to set the value of a form field?

mysql, php, propel, symfony1

Solution

You should use setDefault or setDefaults and then it will autopopulate with the bound values.

(sfForm) setDefault ($name, $default)
(sfForm) setDefaults ($defaults)

usage

$form->setDefault('WidgetName', 'Value');
$form->setDefaults(array(
    'WidgetName' => 'Value',
));

Problem

I'm overriding my doSave() method to basically do the following: I have a sfWidgetFormPropelChoice field that the user can either choose from, or type a new option. How can I change the widget's value? Or maybe I am approaching this the wrong way. So here is how I overrode the doSave() method: ``` public function doSave($con = null) { // Save the manufacturer as either new or existing. $manufacturer_obj = ManufacturerPeer::retrieveByName($this['manufacturer_id']->getValue()); if (!empty($manufacturer_obj)) { $this->getObject()->setManufacturerId($manufacturer_obj->getId()); // NEED TO CHANGE THIS TO UPDATE WIDGET'S VALUE INSTEAD? } else { $new = new Manufacturer(); $new->setName($this['manufacturer_id']->getValue()); $new->save(); $this->getObject()->setManufacturerId($new->getId()); // NEED TO CHANGE THIS TO UPDATE WIDGET'S VALUE INSTEAD? } parent::doSave($con); } ```

Original source