/**
* Set package object
*
* @return $this
* @throws \Magento\Framework\Model\Exception
*/
public function generatePackageXml()
{
$this->_session->setLocalExtensionPackageFormData($this->getData());
$this->_setPackage()->_setRelease()->_setAuthors()->_setDependencies()->_setContents();
if (!$this->getPackage()->validate()) {
$message = $this->getPackage()->getErrors();
throw new \Magento\Framework\Model\Exception(__($message[0]));
}
$this->setPackageXml($this->getPackage()->getPackageXml());
return $this;
}
/**
* @param \Magento\Backend\Block\Template\Context $context
* @param \Magento\Framework\Registry $registry
* @param \Magento\Framework\Data\FormFactory $formFactory
* @param \Magento\Connect\Model\Session $session
* @param array $data
*/
public function __construct(\Magento\Backend\Block\Template\Context $context, \Magento\Framework\Registry $registry, \Magento\Framework\Data\FormFactory $formFactory, \Magento\Connect\Model\Session $session, array $data = array())
{
parent::__construct($context, $registry, $formFactory, $data);
$this->setData($session->getCustomExtensionPackageFormData());
}