protected override async Task OnParametersSetAsync()
{
if (!string.IsNullOrEmpty(Date))
{
LocalDateTimeString = await MomentService.LocalDateAsync(Date, Format);
}
}
public async Task ExecuteFetchMomentsCommand()
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
if (await ConnectivityService.IsConnected())
{
Moments.Clear();
var refreshedMoments = await MomentService.GetMoments();
Moments.AddRange(refreshedMoments);
}
else
{
DialogService.ShowError(Strings.NoInternetConnection);
}
}
catch (Exception ex)
{
Logger.Report(ex);
}
IsBusy = false;
}
protected override async Task OnParametersSetAsync()
{
if (!string.IsNullOrEmpty(Date))
{
DateText = await MomentService.LocalDateAsync(Date, Format);
FromNowDate = await MomentService.FromNowAsync(Date);
}
}
private async Task <bool> SendImage()
{
var recipients = new List <User>();
await Task.Run(() => {
foreach (var friend in Friends)
{
if (friend.SendMoment)
{
recipients.Add(friend);
}
friend.SendMoment = false;
}
});
return(await MomentService.SendMoment(new MemoryStream(imageData), recipients, displayTime));
}
private async Task DestroyImage(Moment moment)
{
Moments.Remove(moment);
await MomentService.DestroyMoment(moment);
}
