GES_PAC

        public ICommand ExportDataCommand { get; }

            var date = DateTime.Now;

            var newDay = new Journee(date, PersonViewModel.Instance.Persons[0], PlaceViewModel.Instance.Places[0], "");

            newDay.AddSet(new Serie(date, date, 25, 25, 25));

            newDay.AddCalibration(new MesureCalibration(date, 50, 40, 500, TypeCalibration.Air, ""), PhaseCalibration.Debut);

            newDay.AddCalibration(new MesureCalibration(date, 0, 0, 1000000, TypeCalibration.Methane, "dazdazd"), PhaseCalibration.Debut);

            newDay.AddCalibration(new MesureCalibration(date, 30, 30, 3000, TypeCalibration.Melange, "deqsfsdf"), PhaseCalibration.Debut);

            newDay.GetCurrentSet().AddSerieAnimal(new SerieAnimal(1, 500, date, ""));

            newDay.GetCurrentSet().AddMeasure(new Mesure(date, 50, 50, 50), 1, false);

            JourneeViewModel.Instance.Journees.Add(newDay);

            ExportDataCommand = new Command(async () => await ExportData());

        }        

        private async Task ExportData()

        {

            if (IsBusy) return;

            IsBusy = true;

            await Shell.Current.GoToAsync(nameof(ExportDataView));

            IsBusy = false;