public async Task <IActionResult> ShowChart()
{
var currentForecast = await _weatherService.GetCurrentForecast();
var current = JsonConvert.SerializeObject(currentForecast["current"]);
var daily = JsonConvert.SerializeObject(currentForecast["daily"]);
_context.Forecasts.AsQueryable <Forecast>().AddOrUpdateByCityName(_context, current, daily);
var historicalForecast = await _weatherService.GetHistoricalForecast();
var intervalForecast = await _weatherService.GetIntervalForecast(historicalForecast);
var model = _faultService.CalculateFaults(historicalForecast, intervalForecast);
return(View("ShowChart", model));
}
