private async Task ExportCreationAsync()
{
try
{
var filename = Creation.Name;
var done = false;
do
{
var result = await _dialogService.ShowInputDialogAsync(
filename,
Translate("CreationName"),
Translate("Ok"),
Translate("Cancel"),
KeyboardType.Text,
fn => FileHelper.FilenameValidator(fn),
_disappearingTokenSource.Token);
if (!result.IsOk)
{
return;
}
filename = result.Result;
var filePath = Path.Combine(SharedFileStorageService.SharedStorageDirectory, $"{filename}.{FileHelper.CreationFileExtension}");
if (!File.Exists(filePath) ||
await _dialogService.ShowQuestionDialogAsync(
Translate("FileAlreadyExists"),
Translate("DoYouWantToOverWrite"),
Translate("Yes"),
Translate("No"),
_disappearingTokenSource.Token))
{
try
{
await _creationManager.ExportCreationAsync(Creation, filePath);
done = true;
await _dialogService.ShowMessageBoxAsync(
Translate("ExportSuccessful"),
filePath,
Translate("Ok"),
_disappearingTokenSource.Token);
}
catch (Exception)
{
await _dialogService.ShowMessageBoxAsync(
Translate("Error"),
Translate("FailedToExportCreation"),
Translate("Ok"),
_disappearingTokenSource.Token);
return;
}
}
}while (!done);
}
catch (OperationCanceledException)
{
}
}
