public HomeController(IPointService pointService, IGHeatService gheatService)
{
if (pointService == null)
{
throw new ArgumentNullException("Point Service");
}
_pointService = pointService;
if (gheatService == null)
{
throw new ArgumentNullException("GHeat Service");
}
_gheatService = gheatService;
_points = _pointService.LoadPoints();
}