public function handleImageRemove($imageName)
{
if (!$this->authorizator->isAllowed($this->user, 'image', 'remove')) {
$this->flashMessage('authorization.noPermission', FlashMessage::WARNING);
$this->redirect('this');
}
try {
$this->imageFacade->removeImage($imageName);
$this->flashMessage('images.overview.actions.remove.messages.success', FlashMessage::SUCCESS);
} catch (FileRemovalException $fr) {
$this->flashMessage('images.overview.actions.remove.messages.removalError', FlashMessage::ERROR, ['name' => $imageName]);
} catch (DBALException $e) {
$this->flashMessage('images.overview.actions.remove.messages.removalError', FlashMessage::ERROR, ['name' => $imageName]);
}
$this->redirect('this');
}
public function processImageUpload(Form $form, $values)
{
if (!$this->authorizator->isAllowed($this->user, 'image', 'upload')) {
$this->flashMessage('authorization.noPermission', FlashMessage::WARNING);
return;
}
/** @var FileUpload $image */
$image = $values->image;
try {
if ($image->isOk()) {
$this->imageFacade->saveImage($image);
$this->flashMessage('images.uploadForm.messages.success', FlashMessage::SUCCESS);
$this->redirect('this');
}
} catch (NotImageUploadedException $iu) {
$form->addError($this->translator->translate('images.uploadForm.messages.wrongFileType'));
} catch (FileSizeException $fs) {
$form->addError($this->translator->translate('images.uploadForm.messages.wrongFileSize', ['size' => $this->imageSize]));
} catch (InvalidStateException $is) {
$form->addError($this->translator->translate('images.uploadForm.messages.savingError'));
} catch (DBALException $e) {
$form->addError($this->translator->translate('images.uploadForm.messages.savingError'));
}
}