public IActionResult edit(long gallery_image_id)
{
try
{
ViewBag.image = new SelectList(_galleryRepository.getAll(), "gallery_id", "name");
CMS.Core.Entity.GalleryImage gallery = _galleryImageRepo.getById(gallery_image_id);
GalleryImageModel galleryImageModel = _mapper.Map <GalleryImageModel>(gallery);
return(View(galleryImageModel));
}
catch (Exception ex)
{
AlertHelper.setMessage(this, ex.Message, messageType.error);
return(RedirectToAction("index"));
}
}
public void delete(long gallery_image_id)
{
try
{
_transactionManager.beginTransaction();
var gallery = _galleryRepo.getById(gallery_image_id);
if (gallery == null)
{
throw new ItemNotFoundException($"Gallery with id {gallery_image_id} doesn't exist.");
}
string oldImage = gallery.image_name;
_galleryRepo.delete(gallery);
deleteImage(oldImage);
_transactionManager.commitTransaction();
}
catch (Exception)
{
_transactionManager.rollbackTransaction();
throw;
}
}