/**
  * If $this->function_key is set (which means there are two levels of object connectivity) then
  * $this->extClassConf is loaded with the TBE_MODULES_EXT configuration for that sub-sub-module
  *
  * @return void
  * @see $function_key, \TYPO3\CMS\FuncWizards\Controller\WebFunctionWizardsBaseController::init()
  */
 public function handleExternalFunctionValue()
 {
     // Must clean first to make sure the correct key is set...
     $this->pObj->MOD_SETTINGS = BackendUtility::getModuleData($this->pObj->MOD_MENU, GeneralUtility::_GP('SET'), $this->pObj->MCONF['name']);
     if ($this->function_key) {
         $this->extClassConf = $this->pObj->getExternalItemConfig($this->pObj->MCONF['name'], $this->function_key, $this->pObj->MOD_SETTINGS[$this->function_key]);
     }
 }
 /**
  * If $this->function_key is set (which means there are two levels of object connectivity) then $this->extClassConf is loaded with the TBE_MODULES_EXT configuration for that sub-sub-module
  *
  * @return void
  * @see $function_key, tx_funcwizards_webfunc::init()
  * @todo Define visibility
  */
 public function handleExternalFunctionValue()
 {
     // Must clean first to make sure the correct key is set...
     $this->pObj->MOD_SETTINGS = \TYPO3\CMS\Backend\Utility\BackendUtility::getModuleData($this->pObj->MOD_MENU, \TYPO3\CMS\Core\Utility\GeneralUtility::_GP('SET'), $this->pObj->MCONF['name']);
     if ($this->function_key) {
         $this->extClassConf = $this->pObj->getExternalItemConfig($this->pObj->MCONF['name'], $this->function_key, $this->pObj->MOD_SETTINGS[$this->function_key]);
         if (is_array($this->extClassConf) && $this->extClassConf['path']) {
             $this->pObj->include_once[] = $this->extClassConf['path'];
         }
     }
 }