void Initialize()
{
if (_isDumpFile)
{
this.LoadFromFile();
}
if (_funcGetItems != null)
{
var lst = _funcGetItems();
if (lst != null)
{
foreach (var t in lst)
{
this.Items.TryAdd(t.Id, t);
}
OnItemListUpdated?.Invoke(this, this.Items.Values.ToList());
}
}
}
private void UpdateFromServer()
{
lock (this)
{
if (_isProcessItemBusy)
{
return;
}
_isProcessItemBusy = !_isProcessItemBusy;
}
Task.Run(() =>
{
try
{
//this.LogDebug("pull balance");
if (_funcGetItems != null)
{
var lst = _funcGetItems();
if (lst != null)
{
Items.Clear();
foreach (var t in lst)
{
this.Items.TryAdd(t.Id, t);
}
OnItemListUpdated?.Invoke(this, this.Items.Values.ToList());
}
}
}
finally
{
_isProcessItemBusy = !_isProcessItemBusy;
}
});
}
