/**
* Echos a list of custom dropdowns
*
* This method is called via AJAX on the field editor to get a list of dropdowns
* or modules to be used for modifying the type of field.
*/
public function actionGetFieldType()
{
if (isset($_POST['Fields']['type'])) {
$field = new Fields();
$field->attributes = $_POST['Fields'];
$type = $_POST['Fields']['type'];
$model = new AmorphousModel();
$model->addField($field, 'customized_field');
$this->renderPartial('fieldDefault', array('field' => $field, 'dummyModel' => $model, 'type' => $type, 'echoScripts' => true));
}
}
/**
* Check that the default value is appropriate given the type of the field.
*
* @param string $attribute
* @param array $params
*/
public function validDefault($attribute, $params = array())
{
if ($this->fieldName == '') {
return;
}
// Nothing is possible without the field name. Validation will fail for it accordingly.
// Use the amorphous model for "proxy" validation, and use a "dummy"
// field model (because we'll need to set the name differently to make
// things easier on ourselves, given how user input for field name might
// not be appropriate for a property name)
$dummyModel = new AmorphousModel();
$dummyField = new Fields();
foreach ($this->attributes as $name => $value) {
$dummyField->{$name} = $value;
}
$dummyField->fieldName = 'customized_field';
$dummyModel->scenario = 'insert';
$dummyModel->addField($dummyField, 'customized_field');
$dummyModel->setAttribute('customized_field', $this->{$attribute});
$dummyModel->validate();
if ($dummyModel->hasErrors('customized_field')) {
foreach ($dummyModel->errors['customized_field'] as $error) {
$this->addError($attribute, str_replace($dummyField->attributeLabel, $dummyField->getAttributeLabel($attribute), $error));
}
}
}
