static void Main(string[] args)
{
// initialize
_investors = new List <Investor>();
_salesReps = new List <SalesRep>();
_transactions = new List <Transaction>();
using (var reader = new StreamReader($@"{Directory.GetCurrentDirectory()}/Data.csv"))
using (var csv = new CsvReader(reader))
{
var transactionMap = new TransactionMap(_investors, _salesReps);
csv.Configuration.RegisterClassMap(transactionMap);
_transactions = csv.GetRecords <Transaction>().ToList();
}
// create reports
var salesSummaryReport = new SalesSummaryReport(_transactions, _investors, _salesReps);
salesSummaryReport.GenerateReport();
var assetsUnderManagementReport = new AssetsUndermanagementReport(_transactions, _investors, _salesReps);
assetsUnderManagementReport.GenerateReport();
var breakReport = new BreakReport(_transactions, _investors, _salesReps);
breakReport.GenerateReport();
var investorProfitLossReport = new InvestorProfitLossReport(_transactions, _investors, _salesReps);
investorProfitLossReport.GenerateReport();
}
public void GenerateBreakReport()
{
// 3. Break Report:
// Assuming the information in the data provided is complete and accurate,
// generate a report that shows any errors (negative cash balances,
// negative share balance) by investor.
this.BreakReport = new List <Exception>();
var investors = TransactionList.Select(x => x.Investor).Distinct().Select(x => new Investor {
Name = x
});
foreach (var investor in investors)
{
var trans = TransactionList.Where(x => x.Investor == investor.Name);
investor.StockFundSharesHeld = trans.Where(x => x.Fund == STOCK_FUND).Sum(x => x.ShareAdjust);
investor.BondFundSharesHeld = trans.Where(x => x.Fund == BOND_FUND).Sum(x => x.ShareAdjust);
if (investor.StockFundSharesHeld < 0)
{
BreakReport.Add(new NegativeShareBalanceException(investor, STOCK_FUND, investor.StockFundSharesHeld));
}
if (investor.BondFundSharesHeld < 0)
{
BreakReport.Add(new NegativeShareBalanceException(investor, BOND_FUND, investor.BondFundSharesHeld));
}
investor.StockCashBalance = trans.Where(x => x.Fund == STOCK_FUND).Sum(x => x.PriceAdjust);
investor.BondCashBalance = trans.Where(x => x.Fund == BOND_FUND).Sum(x => x.PriceAdjust);
if (investor.StockCashBalance < 0)
{
BreakReport.Add(new NegativeCashBalanceException(investor, STOCK_FUND, investor.StockCashBalance));
}
if (investor.BondCashBalance < 0)
{
BreakReport.Add(new NegativeCashBalanceException(investor, BOND_FUND, investor.BondCashBalance));
}
var ls = BreakReport.ToString();
}
}
