/**
* Ends the chaining and returns the parent object, either {@link DisplayLogicCriteria} or {@link FormField}
* @return FormField/DisplayLogicCriteria
*/
public function end()
{
if ($this->parent) {
$this->parent->addCriterion($this);
}
return $this->slave;
}
/**
* Loads the dependencies and renders the JavaScript-readable logic to the form HTML
*
* @return string
*/
public function DisplayLogic()
{
if ($this->displayLogicCriteria) {
if (!Config::inst()->get('DisplayLogic', 'jquery_included')) {
Requirements::javascript(THIRDPARTY_DIR . '/jquery/jquery.js');
}
Requirements::javascript(THIRDPARTY_DIR . '/jquery-entwine/dist/jquery.entwine-dist.js');
Requirements::javascript(DISPLAY_LOGIC_DIR . '/javascript/display_logic.js');
Requirements::css(DISPLAY_LOGIC_DIR . '/css/display_logic.css');
return $this->displayLogicCriteria->toScript();
}
return false;
}