/**
* Upload an image to an HTML galley.
* @param $imageName string file input key
*/
function uploadImage()
{
import('classes.file.ArticleFileManager');
$fileManager = new ArticleFileManager($this->articleId);
$galleyDao =& DAORegistry::getDAO('ArticleGalleyDAO');
$fileName = 'imageFile';
if (isset($this->galley) && $fileManager->uploadedFileExists($fileName)) {
$type = $fileManager->getUploadedFileType($fileName);
$extension = $fileManager->getImageExtension($type);
if (!$extension) {
$this->addError('imageFile', __('submission.layout.imageInvalid'));
return false;
}
if ($fileId = $fileManager->uploadPublicFile($fileName)) {
$galleyDao->insertGalleyImage($this->galleyId, $fileId);
// Update galley image files
$this->galley->setImageFiles($galleyDao->getGalleyImages($this->galleyId));
}
}
}
