// POST: Sequences/Append/5?Activity=7
// [HttpPost]
// [ValidateAntiForgeryToken]
public ActionResult Append(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
int?h = Convert.ToInt32(HttpContext.Request.QueryString["Activity"]);
if (h == null)
{
return(HttpNotFound());
}
int seqnr = (from sa in db.SequencesToActivities
where sa.SequenceID == id
select sa.Seqnr).Count();
bool reverse = false;
if (seqnr > 0)
{
SequenceToActivity previous = (from sa in db.SequencesToActivities.Include(a => a.Activity)
where sa.SequenceID == id & sa.Seqnr == seqnr
select sa).First();
Activity next = db.Activities.Find(h);
int dID = previous.Reverted ? previous.Activity.Dest1ID : previous.Activity.Dest2ID;
reverse = (dID != next.Dest1ID);
}
db.SequencesToActivities.Add(new SequenceToActivity((int)id, (int)h, seqnr + 1, reverse));
db.SaveChanges();
return(RedirectToAction("Edit", new { Id = id }));
}
// POST: Sequences/Append/5?Activity=7
// [HttpPost]
// [ValidateAntiForgeryToken]
public ActionResult Revert(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
int?h = Convert.ToInt32(HttpContext.Request.QueryString["Seqnr"]);
if (h == null)
{
return(HttpNotFound());
}
SequenceToActivity s2a = (from sa in db.SequencesToActivities
where sa.SequenceID == id & sa.Seqnr == h
select sa).First();
s2a.Reverted = !s2a.Reverted;
db.SaveChanges();
return(RedirectToAction("Edit", new { Id = id }));
}
