/**
* @throws Exception
*
* @return BlockController
*/
public function getController()
{
if ($this->controller) {
return $this->controller;
}
foreach (array_reverse(ClassInfo::ancestry($this->class)) as $blockClass) {
$controllerClass = "{$blockClass}_Controller";
if (class_exists($controllerClass)) {
break;
}
}
if (!class_exists($controllerClass)) {
throw new Exception("Could not find controller class for {$this->classname}");
}
$this->controller = Injector::inst()->create($controllerClass, $this);
$this->controller->init();
return $this->controller;
}
