public void SetFavourite(int id)
{
var exFavourite = _context.Cities.FirstOrDefault(c => c.IsPreferred == true);
if (exFavourite != null)
{
if (exFavourite.Id == id)
{
return;
}
exFavourite.IsPreferred = false;
_context.Entry(exFavourite).State = EntityState.Modified;
}
var newFavourite = _context.Cities.First(c => c.Id == id);
newFavourite.IsPreferred = true;
_context.Entry(newFavourite).State = EntityState.Modified;
_context.SaveChanges();
}
public void Add(StoredWeather forecast)
{
_context.CashedForecasts.Add(forecast);
_context.SaveChanges();
}