internal void Initialize(IDBRow dr)
{
string originCode = (string)dr["OriginCode"];
if (dr["PriceStatus"] != DBNull.Value)
{
InstrumentPriceStatus status = (InstrumentPriceStatus)((int)dr["PriceStatus"]);
this.statusStore[originCode] = status;
}
}
private void UpdateStatus(string originCode, InstrumentPriceStatus status)
{
if (!this.statusStore.ContainsKey(originCode) || this.statusStore[originCode] != status)
{
this.statusStore[originCode] = status;
if (this.InstrumentPriceStatusChanged != null)
{
this.InstrumentPriceStatusChanged(this,
new InstrumentPriceStatusChangedEventArgs(originCode, status));
}
}
}
public void Update(XElement updateNode)
{
foreach (XElement method in updateNode.Elements())
{
foreach (XElement row in method.Elements())
{
switch (row.Name.ToString())
{
case "OriginInstrument":
if (method.Name == "Modify")
{
string originCode = row.Attribute("OriginCode").Value;
InstrumentPriceStatus status = (InstrumentPriceStatus)(int.Parse(row.Attribute("Status").Value));
this.UpdateStatus(originCode, status);
}
break;
}
}
}
}
public InstrumentPriceStatusChangedEventArgs(string originCode, InstrumentPriceStatus status)
{
this.OriginCode = originCode;
this.Status = status;
}
