private async Task UpdateTasksAsync(IEnumerable <GetScheduledTaskDTO> tasks)
{
foreach (var task in tasks)
{
var dbTask = await _dataHelper.GetByIdAsync(task.Id);
if (task.IsDeleted)
{
await _dataHelper.DeleteAsync(task.Id);
if (dbTask != null)
{
_alarmHelper.CancelAlarm(dbTask);
}
}
else if (dbTask == null)
{
var newTask = MapToEntity(task);
await _dataHelper.InsertAsync(newTask);
_alarmHelper.SetAlarm(newTask);
}
else
{
var updatedTask = MapToEntity(task, dbTask);
await _dataHelper.UpdateAsync(updatedTask);
_alarmHelper.UpdateAlarm(updatedTask);
}
}
}
private async void SaveButton_Click(object sender, EventArgs e)
{
try
{
if (!ValidateInputs())
{
return;
}
_progressBarHelper.Show();
var task = new ScheduledTask()
{
Id = Guid.NewGuid(),
Title = titleEditText.Text,
Start = _startDate == default || _startTime == default
? DateTime.MinValue : Utilities.ToDateTime(_startDate, _startTime),
End = _endDate == default || _endTime == default
? DateTime.MinValue : Utilities.ToDateTime(_endDate, _endTime),
Importance = SelectedImportance,
Note = noteEditText.Text,
Repeat = (Frequency)_selectedRepeatIndex,
ApplicationUserId = Utilities.GetUserId(),
ClientUpdatedOnTicks = DateTime.UtcNow.Ticks
};
await _taskDataHelper.InsertAsync(task);
if (task.Start > DateTime.Now)
{
_alarmHelper.SetAlarm(task);
}
_ = SyncService.Instance.SyncAsync(); // warning suppressed on purpose
StartActivity(typeof(TasksActivity));
_progressBarHelper.Hide();
FinishAffinity();
}
catch (Exception ex)
{
Log.WriteLine(LogPriority.Error, "Planner Error", ex.Message);
_progressBarHelper.Hide();
_dialogHelper.ShowError(this, ex);
}
}