public int GetMonthCountUntilGoalIsReachedOneUser(String username, String password)
{
try
{
int monthCount;
List <Balance> balances = (List <Balance>)ChartController.Instance().ChartRepresenation();
decimal averageBalance = 0;
decimal currentSum = 0;
currentSum = balances.Sum(x => x.Amount); //Su LINQ
averageBalance = currentSum / balances.Count;
//Goal goal = (Goal)ParseGoal();
var goal = ParseOneUserGoal(username, password);
var goals = from _goal in goal
select(int) Math.Round((_goal.goalAmount - currentSum) / averageBalance);
monthCount = goals.Single();
return(monthCount);
}
catch (Exception e)
{
// _logger.LogError(message: e.ToString());
return(-1);
}
}
private static ChartController _instance = null; //Singleton pattern
public static ChartController Instance() //Lazy Load initiation
{
if (_instance == null)
{
_instance = new ChartController();
}
return(_instance);
}
