/// <summary>
/// Saves a contribution.
/// </summary>
async Task SaveContribution()
{
try
{
if (!await VerifyInternetConnection())
{
return;
}
if (!Contribution.IsValid())
{
IsContributionValid = false;
return;
}
IsContributionValid = true;
State = LayoutState.Saving;
if (IsEditing)
{
var result = await MvpApiService.UpdateContributionAsync(Contribution.ToContribution());
if (!result)
{
await DialogService.AlertAsync(Translations.error_couldntsavecontribution, Translations.error_title, Translations.ok).ConfigureAwait(false);
return;
}
MainThread.BeginInvokeOnMainThread(() => HapticFeedback.Perform(HapticFeedbackType.LongPress));
AnalyticsService.Track("Contribution Added");
await CloseModalAsync().ConfigureAwait(false);;
await BackAsync().ConfigureAwait(false);
MessagingService.Current.SendMessage(MessageKeys.RefreshNeeded);
}
else
{
var result = await MvpApiService.SubmitContributionAsync(Contribution.ToContribution());
if (result == null)
{
await DialogService.AlertAsync(Translations.error_couldntsavecontribution, Translations.error_title, Translations.ok).ConfigureAwait(false);
return;
}
AnalyticsService.Track("Contribution Edited");
MainThread.BeginInvokeOnMainThread(() => HapticFeedback.Perform(HapticFeedbackType.LongPress));
await CloseModalAsync().ConfigureAwait(false);
MessagingService.Current.SendMessage(MessageKeys.RefreshNeeded);
}
}
catch (Exception ex)
{
AnalyticsService.Report(ex);
await DialogService.AlertAsync(Translations.error_couldntsavecontribution, Translations.error_title, Translations.ok).ConfigureAwait(false);
}
finally
{
State = LayoutState.None;
}
}