private async void Close(object o)
{
if (IsBachupRunning())
{
var view = new ConfirmChoiceView
{
DataContext = new ConfirmChoiceViewModel("Careful There",
"There are still some bachup items running. Are you sure you want to exit?")
};
if (!(bool)await DialogHost.Show(view, "RootDialog"))
{
return;
}
}
((MainView)o).ExitApplication();
}
private async void DeleteDestination(object o)
{
string message = String.Format("Delete Destination?");
string submessage = String.Format("{0}", SelectedDestination);
var view = new ConfirmChoiceView
{
DataContext = new ConfirmChoiceViewModel(message, submessage)
};
var choice = await DialogHost.Show(view, "RootDialog");
if ((bool)choice)
{
_bachupGroup.DeleteDestination(_selectedDestination);
MainViewModel.SaveData();
}
}
private async void DeleteBachupGroup(object parameter)
{
string message = String.Format("Delete {0}?", BachupGroup.Name);
string submessage = String.Format("This is not reversable. You will lose all bachup items and their history. Source files will remain in place.");
var view = new ConfirmChoiceView
{
DataContext = new ConfirmChoiceViewModel(message, submessage)
};
var choice = await DialogHost.Show(view, "RootDialog");
if ((bool)choice == true)
{
MainViewModel.Bachup.Remove(BachupGroup);
MainViewModel.SaveData();
UpdateView();
}
}
private async void DeleteDestination(object parameter)
{
if (!BachupItem.RunningBachup)
{
string message = String.Format("Delete Destination?");
string submessage = String.Format("{0}", SelectedDestination);
var view = new ConfirmChoiceView
{
DataContext = new ConfirmChoiceViewModel(message, submessage)
};
var choice = await DialogHost.Show(view, "RootDialog");
if ((bool)choice)
{
_bachupItem.DeleteDestination(_selectedDestination);
MainViewModel.SaveData();
EnableDeleteButton = false;
}
}
// TODO: Show Notification
}
private async void DeleteBachup(object parameter)
{
if (!BachupItem.RunningBachup)
{
string message = String.Format("Delete {0}", _bachupItem.Name);
string submessage = String.Format("This is not reversable. You will lose this bachup item and its history. Source files will remain in place.");
var view = new ConfirmChoiceView
{
DataContext = new ConfirmChoiceViewModel(message, submessage)
};
var choice = await DialogHost.Show(view, "RootDialog");
if ((bool)choice == true)
{
BachupGroup bg = Bachup.ViewModel.MainViewModel.Bachup.Where(o => o.ID.Equals(_bachupItem.BachupGroupID)).Single();
bg.RemoveBachupItem(_bachupItem);
MainViewModel.SaveData();
}
}
// TODO: Show Notification
}
internal async Task <bool> CheckDestinationsConnection(bool promptWithDialogToContinue)
{
int missingDestinations = 0;
foreach (string destination in Destinations)
{
if (!System.IO.Directory.Exists(destination))
{
missingDestinations++;
}
}
if (missingDestinations == Destinations.Count())
{
var view = new AlertView
{
DataContext = new AlertViewModel("All destinations are missing. Add a destination.")
};
await DialogHost.Show(view, "RootDialog");
return(false);
}
if (missingDestinations > 0)
{
var view = new ConfirmChoiceView
{
DataContext = new ConfirmChoiceViewModel("Bachup With Missing?",
"There are destinations missing. You can choose to bachup with connected destinations.")
};
return((bool)await DialogHost.Show(view, "RootDialog"));
}
int brokenDestinaitons = 0;
foreach (var tempFile in from string destination in Destinations
let tempFile = Path.Combine(destination, "bachup.tmp")
select tempFile)
{
try
{
using (FileStream fs = new FileStream(tempFile, FileMode.Create, FileAccess.Write))
{
fs.WriteByte(0xFF);
}
if (File.Exists(tempFile))
{
File.Delete(tempFile);
}
else
{
brokenDestinaitons++;
}
}
catch
{
brokenDestinaitons++;
}
}
if (brokenDestinaitons == Destinations.Count())
{
var view = new AlertView
{
DataContext = new AlertViewModel("All destinations are broken. Add a destination.")
};
await DialogHost.Show(view, "RootDialog");
return(false);
}
if (brokenDestinaitons > 0)
{
var view = new ConfirmChoiceView
{
DataContext = new ConfirmChoiceViewModel("Continue?",
"There are destinations that have no access. Continue with ones that do?")
};
return((bool)await DialogHost.Show(view, "RootDialog"));
}
return(true);
}