public ActionResult RateHikeCalculate(int?id, string rating)
{
var hikeTrips = db.HikerTripDetails.Where(x => x.HikeId == id && x.UserRating > 0).ToList();
float sumRating = 0;
for (int i = 0; i < hikeTrips.Count; i++)
{
sumRating = sumRating + hikeTrips[i].UserRating;
}
sumRating = sumRating + float.Parse(rating);
var finalRating = sumRating / (hikeTrips.Count + 1);
Hikes hike = db.Hikes.Find(id);
hike.HikeRating = finalRating;
var currentUserId = User.Identity.GetUserId();
HikerTripDetails hikerTrip = db.HikerTripDetails.Where(x => x.HikeId == id && x.UserID == currentUserId).ToList()[0];
hikerTrip.UserRating = float.Parse(rating);
db.Hikes.Attach(hike);
db.Entry(hike).Property(x => x.HikeRating).IsModified = true;
db.HikerTripDetails.Attach(hikerTrip);
db.Entry(hikerTrip).Property(x => x.UserRating).IsModified = true;
db.SaveChanges();
return(RedirectToAction("ShowRatingHikes"));
}
public ActionResult DeleteConfirmed(int id)
{
HikerTripDetails hikerTripDetails = db.HikerTripDetails.Find(id);
db.HikerTripDetails.Remove(hikerTripDetails);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult Edit([Bind(Include = "Id,UserID,IsHikeCompleted")] HikerTripDetails hikerTripDetails)
{
if (ModelState.IsValid)
{
db.Entry(hikerTripDetails).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(hikerTripDetails));
}
public ActionResult Create([Bind(Include = "Id,UserID,IsHikeCompleted")] HikerTripDetails hikerTripDetails)
{
if (ModelState.IsValid)
{
db.HikerTripDetails.Add(hikerTripDetails);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(hikerTripDetails));
}
// GET: HikerTripDetails/Delete/5
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
HikerTripDetails hikerTripDetails = db.HikerTripDetails.Find(id);
if (hikerTripDetails == null)
{
return(HttpNotFound());
}
return(View(hikerTripDetails));
}
public ActionResult RegisterForHike(int?id)
{
ModelState.Clear();
Hikes hikes = db.Hikes.Find(id);
TryValidateModel(hikes);
if (ModelState.IsValid)
{
hikes.RegisteredParticipants = hikes.RegisteredParticipants + 1;
HikerTripDetails hikertrip = new HikerTripDetails();
hikertrip.HikeId = hikes.Id;
hikertrip.UserRating = 0;
hikertrip.UserID = User.Identity.GetUserId();
db.Hikes.Attach(hikes);
db.Entry(hikes).Property(x => x.RegisteredParticipants).IsModified = true;
db.HikerTripDetails.Add(hikertrip);
db.SaveChanges();
return(RedirectToAction("ShowHikes"));
}
return(View(hikes));
}