public void Update(Observation observation)
{
var old = GetObservations().FirstOrDefault(it => it.Id == observation.Id);
observation.AssignTo(old);
UpdateDatabase(observation);
}
private void UpdateDatabase(Observation observation)
{
Task.Run(() =>
{
ExecuteInDatabase((item) =>
{
observation.AssignTo(item);
}, observation.Id);
});
}