public ActionResult DeleteAll(string id)
{
try
{
rep.DeleteAll();
rep.Save();
return(RedirectToAction("Index"));
}
catch (Exception e)
{
if (this.HttpContext.IsDebuggingEnabled)
{
ModelState.AddModelError(string.Empty, e.ToString());
}
else
{
ModelState.AddModelError(string.Empty, "some technical error happened");
}
return(View());
}
}