public void SetHolding(int accountID, int insID, int lots)
{
if (lots == 0)
{
return;
}
var holds = _da.GetHoldings(accountID);
var hold = holds.FirstOrDefault(h => h.InsID == insID);
if (hold == null && lots != 0)
{
Holding h = new Holding();
h.AccountID = accountID;
h.InsID = insID;
h.LotCount = lots;
_da.InsertHolding(h);
}
else if (hold != null && lots == 0)
{
_da.DeleteHolding(hold.HoldingID);
}
else if (hold != null && lots != 0 && hold.LotCount != lots)
{
hold.LotCount = lots;
_da.UpdateHolding(hold);
}
}
/// <summary>
/// Синхронизация позиций по бумагам
/// </summary>
/// <param name="localAccountID">Локальный AccountID</param>
/// <param name="remoteAccountID">Удаленный AccountID</param>
private async Task SyncHoldings(ISyncPipeServer sps, int localAccountID, int remoteAccountID)
{
var remHoldings = await sps.GetHoldingList(remoteAccountID);
if (remHoldings == null)
{
return;
}
var holdings = _accountDA.GetHoldings(localAccountID);
foreach (var r_hold in remHoldings)
{
if (!_instrum_rid_lid.ContainsKey(r_hold.InsID))
{
continue;
}
int l_insID = _instrum_rid_lid[r_hold.InsID];
var l_hold = holdings.FirstOrDefault(r => r.InsID == l_insID);
if (l_hold == null)
{
_accountDA.CreateHolding(localAccountID, l_insID, r_hold.LotCount);
}
else if (l_hold.LotCount != r_hold.LotCount)
{
l_hold.LotCount = r_hold.LotCount;
_accountDA.UpdateHolding(l_hold);
}
}
foreach (var l_hold in holdings)
{
if (!_instrum_rid_lid.ContainsValue(l_hold.InsID))
{
continue;
}
var r_insID = _instrum_rid_lid.FirstOrDefault(r => r.Value == l_hold.InsID).Key;
if (remHoldings.FirstOrDefault(r => r.InsID == r_insID) == null) // в локальной базе есть запись с инструментом, а в удаленной базе нет такого инструмента, значит удаляем
{
_accountDA.DeleteHolding(l_hold.HoldingID);
}
}
}
