/**
* Copy customizations stored in a database from one theme to another, overriding existing data
*
* @param ThemeInterface $source
* @param ThemeInterface $target
* @return void
*/
protected function _copyDatabaseCustomization(ThemeInterface $source, ThemeInterface $target)
{
/** @var $themeFile \Magento\Theme\Model\Theme\File */
foreach ($target->getCustomization()->getFiles() as $themeFile) {
$themeFile->delete();
}
/** @var $newFile \Magento\Theme\Model\Theme\File */
foreach ($source->getCustomization()->getFiles() as $themeFile) {
/** @var $newThemeFile \Magento\Theme\Model\Theme\File */
$newThemeFile = $this->_fileFactory->create();
$newThemeFile->setData(['theme_id' => $target->getId(), 'file_path' => $themeFile->getFilePath(), 'file_type' => $themeFile->getFileType(), 'content' => $themeFile->getContent(), 'sort_order' => $themeFile->getData('sort_order')]);
$newThemeFile->save();
}
}
/**
* Create class instance with specified parameters
*
* @return \Magento\Framework\View\Design\Theme\FileInterface
*/
public function create()
{
$file = $this->_fileFactory->create();
$file->setCustomizationService($this);
return $file;
}