// Data Manipulation
public void AddParktoWishlist(int id)
{ // Redirecting to original person who added a park to the wishlist
try
{
var currentPark = _parkService.GetParkRecord(id);
var currentHiker = FindCurrentHiker();
List <HikerParkWishlist> currentHikerWishlist = GetWishlist(currentHiker.HikerId);
HikerParkWishlist parkWishlist = new HikerParkWishlist
{
HikerId = currentHiker.HikerId,
ParkId = currentPark.ParkId,
ParkName = currentPark.ParkName
};
// If any records in the current wishlit do not contain the Park name (Prevent Duplicate)
if (!currentHikerWishlist.Any(p => p.ParkName.Contains(parkWishlist.ParkName)))
{
_context.HikerParkWishlists.Add(parkWishlist);
_context.SaveChanges();
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
public ActionResult DeleteConfirmed(int id)
{
HikerParkWishlist hikerParkWishlist = db.HikerParkWishlists.Find(id);
db.HikerParkWishlists.Remove(hikerParkWishlist);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult Edit([Bind(Include = "HikerParkWishlistId,HikerId,ParkId")] HikerParkWishlist hikerParkWishlist)
{
if (ModelState.IsValid)
{
db.Entry(hikerParkWishlist).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.HikerId = new SelectList(db.Hikers, "HikerId", "FirstName", hikerParkWishlist.HikerId);
ViewBag.ParkId = new SelectList(db.Parks, "ParkId", "ParkName", hikerParkWishlist.ParkId);
return(View(hikerParkWishlist));
}
// GET: HikerParkWishlists/Details/5
public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
HikerParkWishlist hikerParkWishlist = db.HikerParkWishlists.Find(id);
if (hikerParkWishlist == null)
{
return(HttpNotFound());
}
return(View(hikerParkWishlist));
}
// GET: HikerParkWishlists/Edit/5
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
HikerParkWishlist hikerParkWishlist = db.HikerParkWishlists.Find(id);
if (hikerParkWishlist == null)
{
return(HttpNotFound());
}
ViewBag.HikerId = new SelectList(db.Hikers, "HikerId", "FirstName", hikerParkWishlist.HikerId);
ViewBag.ParkId = new SelectList(db.Parks, "ParkId", "ParkName", hikerParkWishlist.ParkId);
return(View(hikerParkWishlist));
}
public ActionResult AddParkToWishList(int?id) // why does it have to be id rather than parkId?
{
int hikerNum = CheckUserID();
HikerParkWishlist hikerParkWishlist = new HikerParkWishlist(); // Instantiate new wish list item
hikerParkWishlist.HikerId = hikerNum; // Add HikerId to database
// Add ParkId to database
int convertedParkId = Convert.ToInt32(id); // Convert passed park Id to acceptable int format
hikerParkWishlist.ParkId = convertedParkId; // Add to database
// Add park name to wishlist
var parkWishName = db.Parks.Where(p => p.ParkId == hikerParkWishlist.ParkId).FirstOrDefault();
hikerParkWishlist.ParkName = parkWishName.ParkName;
db.HikerParkWishlists.Add(hikerParkWishlist);
db.SaveChanges();
return(RedirectToAction("Details", "Hikers", new { id = hikerNum }));
}
