public static void AddCustomerPurchasedShareToJson(CustomerPurchasedList customerPurchasedList)
{
try
{
string filename = StockAccountReportProgram.CustomerPurchasedPath;
string customerPurchasedData = JsonConvert.SerializeObject(customerPurchasedList);
using (StreamWriter streamWriter = new StreamWriter(filename))
streamWriter.WriteLine(customerPurchasedData);
Console.WriteLine("Your Have Successfully Brought this Share.");
}
catch (Exception e)
{
Console.WriteLine("Message: {0}", e.Message);
}
}
public void Buy(int amount, string symbol)
{
try
{
float customerPurchasedShare;
string TransactionId, userName;
Stock stockPortfolio = Utility.SingleStockData(symbol);
float sharePrice = (float)Convert.ToDouble(stockPortfolio.SharePrice);
float noOfShare = (float)Convert.ToDouble(stockPortfolio.NoOfShares);
if (stockPortfolio == null)
{
Console.WriteLine("This Share is not present.");
return;
}
customerPurchasedShare = (float)amount / sharePrice;
if (noOfShare < customerPurchasedShare)
{
Console.WriteLine("We Do not Posses this much Share.");
return;
}
Console.WriteLine();
Console.Write("Are You Sure, Do you want to Buy {0} Share for Rs.{1} [y/n]: ", symbol, amount);
if (Console.ReadLine().ToLower()[0] == 'n')
{
return;
}
else
{
TransactionId = Guid.NewGuid().ToString();
userName = Utility.UserName;
stockPortfolio.NoOfShares = (noOfShare - customerPurchasedShare).ToString();
List <Stock> stockPortfolios1 = Utility.ReadStockData(stockPortfolio);
StockList stock = new StockList()
{
Stocks = stockPortfolios1
};
Utility.UpdateStockDataToJson(stock);
List <CustomerPurchased> customerPurchasedLists = Utility.ReadCustomerPurchasedLists();
CustomerPurchased customerPurchased = new CustomerPurchased
{
Transaction_Id = TransactionId,
UserName = userName,
ShareName = symbol,
NoOfShare = customerPurchasedShare.ToString(),
Amount = amount.ToString(),
DateAndTime = DateTime.Now.ToString()
};
customerPurchasedLists.Add(customerPurchased);
CustomerPurchasedList customerPurchasedList = new CustomerPurchasedList
{
CustomerPurchasedlists = customerPurchasedLists
};
Utility.AddCustomerPurchasedShareToJson(customerPurchasedList);
}
}
catch (Exception e)
{
Console.WriteLine("Message: {0}", e.Message);
}
}
