/// <summary>
/// Returns detail view of Park with temperature stored in session data.
/// </summary>
/// <param name="code">Park Code</param>
/// <param name="isFarenheit"> Defaults to 'true' from Home/index view. </param>
/// <param name="isSwitch"> To determine if user is toggling temperature or switching page</param>
/// <returns></returns>
public IActionResult Detail(string code, bool isFarenheit, bool isSwitch = false)
{
Park parkDetail = parkDAO.GetById(code);
IList <Weather> weathers = parkDAO.GetWeather(code);
// See if the user has visited the page. Store in Session Data
bool state = true;
if (HttpContext.Session.GetString("test") == null)
{
//save true
HttpContext.Session.SetString("test", state.ToString());
}
else
{
state = Convert.ToBoolean(HttpContext.Session.GetString("test"));
}
//if toggling temperature >>>> change
if (isSwitch)
{
if (state)
{
HttpContext.Session.SetString("test", "false");
}
else
{
HttpContext.Session.SetString("test", "true");
}
}
bool a = Convert.ToBoolean(HttpContext.Session.GetString("test"));
DetailViewModel dvm = new DetailViewModel(parkDetail, weathers, a);
return(View(dvm));
}