public async Task <ActionResult> AddToTrip(string comboId)
{
var list = comboId.Split(",");
int gearId = Int32.Parse(list[0]);
int tripId = Int32.Parse(list[1]);
var gearTripData = new GearTrip()
{
GearId = gearId,
TripId = tripId
};
var alreadyAddedGearTrip = await _context.GearTrips.FirstOrDefaultAsync(g => g.GearId == gearTripData.GearId && g.TripId == gearTripData.TripId);
if (alreadyAddedGearTrip == null)
{
_context.GearTrips.Add(gearTripData);
await _context.SaveChangesAsync();
return(RedirectToAction("Edit", "GearTrips", new { tripId = tripId }));
}
else
{
TempData["alreadyAdded"] = "That item is already packed.";
return(RedirectToAction("Edit", "GearTrips", new { tripId = tripId }));
}
}
private void AddSingleGearTrip(int tripId, int gearId)
{
var gearTripData = new GearTrip()
{
GearId = gearId,
TripId = tripId
};
_context.GearTrips.Add(gearTripData);
}
