public static void SaveUserInfo(string user)
{
var record = new TraderMarkData()
{
Contract = "userinfo",
Ticker = user,
LastUpdated = DateTime.Now,
};
m_cache["userinfo"] = record;
record.Changed = true;
PersistChanged();
}
public static TraderMarkData GetInstance(string contract_, string ticker_, string bond_, bool createIfNotThere_=true)
{
var key = getKey(contract_, ticker_, bond_);
if(m_cache.ContainsKey(key)==false)
lock(m_cache)
if(m_cache.ContainsKey(key)==false)
{
var record = SI.DB.MongoDB.GetCollection<TraderMarkData>(MongoDBDetails.ServerReference, MongoDBDetails.DB, MongoDBDetails.TraderMarkRepoCollection)
.Find(MongoDB.Driver.Builders<TraderMarkData>.Filter.Where(h => h.Contract == contract_ && h.Ticker == ticker_ && h.Bond == bond_))
.FirstOrDefaultAsync().Result;
if (record == null && createIfNotThere_)
{
record = new TraderMarkData
{
Contract = contract_,
Ticker = ticker_,
Bond = bond_,
};
}
else if (record == null)
return null;
m_cache[key] = record;
}
return m_cache[key];
}
public static void SaveDefaultRepo(double front, double back, double shift)
{
var record = new TraderMarkData()
{
Contract = "default",
Ticker = "default",
Bond = "default",
FrontRepo = front,
BackRepo = back,
Shift = shift,
};
m_cache["default"] = record;
record.Changed = true;
PersistChanged();
}