/**
* @return array
*/
public function getChoices()
{
if (!$this->blank) {
return parent::getChoices();
}
return array_merge(array('' => $this->blank), parent::getChoices());
}
/**
* Registers scripts for autocomplete text field
*/
protected function registerScriptForAutoCompleteTextField()
{
parent::registerScriptForAutoCompleteTextField();
Yii::app()->clientScript->registerScriptFile(Yii::app()->getAssetManager()->publish(Yii::getPathOfAlias('application.modules.productTemplates.elements.assets')) . '/ProductTemplateUtils.js', CClientScript::POS_END);
}
/**
* Render a hidden input, a text input with an auto-complete
* event, and a select button. These three items together
* form the Role Editable Element
* @return The element's content as a string.
*/
protected function renderControlEditable()
{
assert('$this->model->{$this->attribute} instanceof Role');
return parent::renderControlEditable();
}
protected function renderNonEditable()
{
if ($this->model->project->id > 0) {
return parent::renderNonEditable();
}
}
protected function getSelectLinkUrlParams()
{
return array_merge(parent::getSelectLinkUrlParams(), array('stateMetadataAdapterClassName' => 'EmailTemplatesForMarketingStateMetadataAdapter'));
}