private async void OkButtonClicked(object sender, EventArgs e)
{
wateringEventViewModel = new WateringEventViewModel();
WateringStationViewModel wateringStationViewModel = new WateringStationViewModel();
string wateringStationFullName = pickerRelayPanelStationNumber.Items[pickerRelayPanelStationNumber.SelectedIndex];
bool existingStation = await wateringStationViewModel.RetrieveWateringStation(Int32.Parse(wateringStationFullName.Substring(0, wateringStationFullName.IndexOf(" "))));
if (existingStation)
{
wateringEventViewModel.stationFullName = wateringStationViewModel.FullName;
wateringEventViewModel.wateringTime = Int32.Parse(stepperWateringTimeValue.Text);
wateringEventViewModel.startTime = tpickerStartTime.Time.ToString();
wateringEventViewModel.sunday = switchSunday.On;
wateringEventViewModel.monday = switchMonday.On;
wateringEventViewModel.tuesday = switchTuesday.On;
wateringEventViewModel.wednesday = switchWednesday.On;
wateringEventViewModel.thursday = switchThursday.On;
wateringEventViewModel.friday = switchFriday.On;
wateringEventViewModel.saturday = switchSaturday.On;
bool stationAdded = await wateringEventViewModel.SaveWateringEvent();
if (stationAdded)
{
await DisplayAlert("Info", string.Concat("Event added."), "OK");
}
}
else
{
await DisplayAlert("Error", string.Concat("Error loading station."), "OK");
}
await Navigation.PopAsync();
}
public AddEditWateringStationModalPage(WateringStationViewModel wateringStationViewModel)
{
InitializeComponent();
entryRelayPanelStationNumber.Text = wateringStationViewModel.Number.ToString();
entryWateringStationName.Text = wateringStationViewModel.Name;
stepperWateringTimeValue.Text = wateringStationViewModel.WateringTime.ToString();
stepperWateringTime.Value = Int32.Parse(stepperWateringTimeValue.Text);
}
private async void DeleteButtonClicked(object sender, EventArgs e)
{
wateringStationViewModel = new WateringStationViewModel(Int32.Parse(entryRelayPanelStationNumber.Text));
bool stationDeleted = await wateringStationViewModel.DeleteWateringStation();
if (stationDeleted)
{
await DisplayAlert("Info", string.Concat("Station ", wateringStationViewModel.FullName, " deleted."), "OK");
}
await Navigation.PopAsync();
}
private async void OnItemToggled(object sender, ToggledEventArgs e)
{
try
{
serviceActivityIndicator.IsRunning = true;
SwitchCell toggledSwitch = (SwitchCell)sender;
string stationID = toggledSwitch.Text.Substring(0, toggledSwitch.Text.IndexOf(" "));
WateringStationViewModel wsvm = new WateringStationViewModel(int.Parse(stationID));
bool stationActive = await App.restService.GetSwitchStateAsync(stationID);
bool switchOn = toggledSwitch.On;
if (!stationActive && switchOn)
{
stationActive = await App.restService.ActivateSwitchAsync(stationID);
Device.StartTimer(new TimeSpan(0, 0, 0, 0, wsvm.WateringTime * 60 * 100), () =>
{
Device.BeginInvokeOnMainThread(async() =>
{
await wateringProgressBar.ProgressTo(wateringProgressBar.Progress + 0.1, 1000, Easing.SinOut);
});
if (wateringProgressBar.Progress == 1)
{
toggledSwitch.On = false;
return(false);
}
else
{
return(true);
}
});
await DisplayAlert("Info", string.Concat("Station ", stationID, " activated"), "OK");
}
else if (stationActive && !switchOn)
{
stationActive = await App.restService.ActivateSwitchAsync(stationID);
wateringProgressBar.Progress = 0.0;
await DisplayAlert("Info", string.Concat("Station ", stationID, " deactivated"), "OK");
}
serviceActivityIndicator.IsRunning = false;
}
catch (Exception ex)
{
await DisplayAlert("Error", String.Concat("Failed to connect to Relay Panel - ", ex.Message), "Ok");
}
finally
{
serviceActivityIndicator.IsRunning = false;
}
}
private async void OkButtonClicked(object sender, EventArgs e)
{
wateringStationViewModel = new WateringStationViewModel(Int32.Parse(entryRelayPanelStationNumber.Text));
wateringStationViewModel.Number = Int32.Parse(entryRelayPanelStationNumber.Text);
wateringStationViewModel.Name = entryWateringStationName.Text;
wateringStationViewModel.WateringTime = Int32.Parse(stepperWateringTimeValue.Text);
bool stationAdded = await wateringStationViewModel.SaveWateringStation();
if (stationAdded)
{
await DisplayAlert("Info", string.Concat("Station ", wateringStationViewModel.FullName, " added."), "OK");
}
await Navigation.PopAsync();
}
private async void EditButtonClicked(object sender, EventArgs e)
{
SwitchCell toggledSwitch = (SwitchCell)sender;
string stationID = toggledSwitch.Text.Substring(0, toggledSwitch.Text.IndexOf(" "));
WateringStationViewModel selectedStation = new WateringStationViewModel();
bool stationFound = await selectedStation.RetrieveWateringStation(Int32.Parse(stationID));
if (stationFound)
{
await Navigation.PushAsync(new AddEditWateringStationModalPage(selectedStation));
//stationsList.ItemsSource = await AllWateringStationViewModel.RetrieveWateringStationsAsync();
}
else
{
await DisplayAlert("Error", string.Concat("Failed to locate station ", stationID, " on the database"), "OK");
}
}