public virtual ActionResult RemoveFile(long articleFileId)
{
var articleElement = articleFileService.Find(articleFileId);
if (articleElement != null && permissionService.IsAllowed((Int32)ArticleOperations.Manage, this.CorePrincipal(), typeof(Article), articleElement.Article.Id, IsArticleOwner(articleElement.Article), PermissionOperationLevel.Object))
{
if (articleFileService.Delete(articleElement))
{
Success(HttpContext.Translate("Messages.Success", String.Empty));
return(RedirectToAction("ShowFiles", new { articleId = articleElement.Article.Id }));
}
}
Error(HttpContext.Translate("Messages.UnknownError", String.Empty));
return(Content(String.Empty));
}
