public ActionResult CreateStockBuy([Bind(Include = "TradeType,TradeDate,UserName")] SummaryTable summaryTable, [Bind(Include = "stockID,stockPrice,stockAmount,stockFee,stockTax,stockTP,stockNetincome,stockNote,CashAccount")] StockHistory stockHistory, UsersData userdata)
{
if (Session["User"] == null)
{
return(RedirectToRoute("Default", new { Controller = "Home", Action = "Index" }));
}
if (ModelState.IsValid)
{
//存入總表獲得交易序號
db.SummaryTable.Add(summaryTable);
db.SaveChanges();
var id = db.SummaryTable.Select(c => c.STId).ToList().LastOrDefault();
bool cashflag = false;
if (stockHistory.CashAccount)
{
CashExpense expense = new CashExpense();
expense.OID = id;
expense.UserName = summaryTable.UserName;
expense.ExCashType = summaryTable.TradeType;
expense.ExAmount = (stockHistory.stockNetincome) * (-1);
expense.ExDate = summaryTable.TradeDate;
expense.ExNote = "買進股票";
cashflag = true;
db.CashExpense.Add(expense);
db.SaveChanges();
}
//存入股票交易紀錄表
stockHistory.STId = id;
stockHistory.stockAmount = stockHistory.stockAmount * 1000;
AVGCalculator calculator = new AVGCalculator();
string _username = Session["User"].ToString();
string _searchid = stockHistory.stockID.ToString();
int _invchange = (int)stockHistory.stockAmount;
int _cashflow = (int)stockHistory.stockNetincome;
stockHistory.stockLastAVG = calculator.GetAvg(_username, _searchid, _invchange, _cashflow);
db.StockHistory.Add(stockHistory);
db.SaveChanges();
//計算股票現值
var name = summaryTable.UserName;
decimal pvsum = calculator.getPVsum(name);
var ud = calculator.GetUserdata(name);
userdata.StockValue = (double)pvsum;
userdata.UserName = ud[0].UserName;
userdata.CashValue = (cashflag)? (ud[0].CashValue + Math.Abs((double)stockHistory.stockNetincome)): ud[0].CashValue;
userdata.Password = ud[0].Password;
userdata.Email = ud[0].Email;
userdata.FXValue = ud[0].FXValue;
userdata.InsuranceValue = ud[0].InsuranceValue;
userdata.FundValue = ud[0].FundValue;
db.Entry(userdata).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(RedirectToAction("Index"));
}
public ActionResult CreateStockSell([Bind(Include = "TradeType,TradeDate,UserName")] SummaryTable summaryTable, [Bind(Include = "stockID,stockPrice,stockAmount,stockFee,stockTax,stockNetincome,stockNote")] StockHistory stockHistory, UsersData userdata)
{
if (Session["User"] == null)
{
return(RedirectToRoute("Default", new { Controller = "Home", Action = "Index" }));
}
//([Bind(Include = "TradeType,date,userID")]
//[Bind(Include = "stockID,stockPrice,stockAmount,stockFee,stockTax,stockNetincome,stockNote")]
if (ModelState.IsValid)
{
//存入總表取得交易序號
db.SummaryTable.Add(summaryTable);
db.SaveChanges();
var id = db.SummaryTable.Select(c => c.STId).ToList().LastOrDefault();
//存入現金帳戶
CashIncome cashincome = new CashIncome();
cashincome.OID = id;
cashincome.UserName = summaryTable.UserName;
cashincome.InCashType = summaryTable.TradeType;
cashincome.InAmount = (stockHistory.stockNetincome);
cashincome.InDate = summaryTable.TradeDate;
cashincome.InNote = "賣出股票";
db.CashIncome.Add(cashincome);
db.SaveChanges();
//存入股票交易記錄表
stockHistory.stockAmount = stockHistory.stockAmount * (-1000);
AVGCalculator calculator = new AVGCalculator();
string _username = Session["User"].ToString();
string _searchid = stockHistory.stockID.ToString();
int _invchange = (int)stockHistory.stockAmount;
int _cashflow = (int)stockHistory.stockNetincome;
stockHistory.stockLastAVG = calculator.GetAvg(_username, _searchid, _invchange, _cashflow);
stockHistory.STId = id;
stockHistory.stockTP = 0;
db.StockHistory.Add(stockHistory);
db.SaveChanges();
//計算與登錄股票現值
var name = summaryTable.UserName;
decimal pvsum = calculator.getPVsum(name);
var ud = calculator.GetUserdata(name);
userdata.StockValue = (double)pvsum;
userdata.UserName = ud[0].UserName;
userdata.CashValue = ud[0].CashValue + Math.Abs((double)stockHistory.stockNetincome);
userdata.Password = ud[0].Password;
userdata.Email = ud[0].Email;
userdata.FXValue = ud[0].FXValue;
userdata.InsuranceValue = ud[0].InsuranceValue;
userdata.FundValue = ud[0].FundValue;
db.Entry(userdata).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(RedirectToAction("Index"));
}
//Delete資料
public ActionResult DeleteStock(int?id)
{
StockHistory obj = db.StockHistory.Find(id);
CashExpense objCashExp = db.CashExpense.Find(id);
CashIncome objCashIn = db.CashIncome.Find(id);
var stData = db.SummaryTable.Where(c => c.STId == obj.STId).Select(c => c).SingleOrDefault();
var netincome = obj.stockNetincome; //負值=買進紀錄、正值=賣出紀錄
double cashchange = 0;
if (netincome > 0)
{
//cashchange = (double)netincome;
////刪除總表資料
db.SummaryTable.Remove(stData);
//刪除股票表資料
db.StockHistory.Remove(obj);
//刪除現金表資料
db.CashIncome.Remove(objCashIn);
}
else if (netincome < 0) //買進紀錄
{
bool flagcash = obj.CashAccount;
if (flagcash) //現金支出要回沖
{
cashchange = (double)netincome;
//////刪除總表資料
//db.SummaryTable.Remove(stData);
//刪除股票表資料
db.StockHistory.Remove(obj);
//刪除現金支出資料
db.CashExpense.Remove(objCashExp);
}
else
{
cashchange = 0;
////刪除總表資料
//db.SummaryTable.Remove(stData);
//刪除股票表資料
db.StockHistory.Remove(obj);
}
}
else //netincom=0
{
cashchange = 0;
////刪除總表資料
//db.SummaryTable.Remove(stData);
//刪除股票表資料
db.StockHistory.Remove(obj);
}
db.SaveChanges();
//計算與登錄股票現值
AVGCalculator calculator = new AVGCalculator();
var name = Convert.ToString(Session["User"]);
decimal pvsum = calculator.getPVsum(name);
var ud = calculator.GetUserdata(name);
UsersData userdata = new UsersData();
userdata.StockValue = (double)pvsum;
userdata.UserName = ud[0].UserName;
userdata.CashValue = ud[0].CashValue + (cashchange * (-1));
userdata.Password = ud[0].Password;
userdata.Email = ud[0].Email;
userdata.FXValue = ud[0].FXValue;
userdata.InsuranceValue = ud[0].InsuranceValue;
userdata.FundValue = ud[0].FundValue;
db.Entry(userdata).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}