public List <Model.Portfolio.Distribution> ListByUserPortfolio(string email, int portfolioId)
{
var user = UserBusiness.GetValidUser(email);
var purchase = Task.Factory.StartNew(() => BuyBusiness.Get(user.Id, portfolioId));
var portfolio = Task.Factory.StartNew(() => PortfolioBusiness.GetWithDetails(portfolioId));
Task.WaitAll(purchase, portfolio);
var purchased = purchase.Result != null && BuyBusiness.IsValidPurchase(purchase.Result) && purchase.Result.LastTransaction.TransactionStatus == TransactionStatus.Success.Value;
var owned = portfolio.Result != null && portfolio.Result.Advisor.UserId == user.Id;
if (!purchased && !owned)
{
throw new ArgumentException("Invalid portfolio distribution.");
}
return(ListByProjection(portfolio.Result.ProjectionId.Value));
}
public Login Login(string address, string emailOrUsername, string password)
{
BaseEmailOrUsernameValidation(emailOrUsername);
BasePasswordValidation(password);
address = WalletBusiness.GetAddressFormatted(address);
var user = Data.GetByEmailOrUsername(emailOrUsername);
if (user == null)
{
throw new ArgumentException("Email or username is invalid.");
}
else if (user.Wallet.Address?.ToUpper() != address?.ToUpper())
{
throw new ArgumentException("Wallet is invalid.");
}
else if (user.Password != Security.Hash(password))
{
throw new ArgumentException("Password is invalid.");
}
var result = new Model.Login()
{
Address = user.Wallet.Address,
Email = user.Email,
Username = user.Username,
PendingConfirmation = !user.ConfirmationDate.HasValue
};
if (!result.PendingConfirmation)
{
MemoryCache.Set <User>(user.Email, user);
var purchases = Task.Factory.StartNew(() => BuyBusiness.ListPurchases(user.Id));
var advisor = Task.Factory.StartNew(() => AdvisorBusiness.SimpleGetByOwner(user.Id));
Task.WaitAll(purchases, advisor);
result.HumanAdvisorId = advisor.Result?.Id;
result.HasInvestment = purchases.Result.Count > 0;
}
return(result);
}
public List <Model.Portfolio> List(string email)
{
var user = UserBusiness.GetValidUser(email);
var purchases = Task.Factory.StartNew(() => BuyBusiness.ListPurchases(user.Id));
var portfolios = Data.ListAllValids();
var portfoliosQty = Task.Factory.StartNew(() => BuyBusiness.ListPortfoliosPurchases(portfolios.Select(c => c.Id)));
List <Task <List <PortfolioHistory> > > histories = new List <Task <List <PortfolioHistory> > >();
foreach (DomainObjects.Portfolio.Portfolio portfolio in portfolios)
{
histories.Add(Task.Factory.StartNew(() => PortfolioHistoryBusiness.ListHistory(portfolio.Id)));
}
Task.WaitAll(purchases, portfoliosQty);
Task.WaitAll(histories.ToArray());
portfolios.ForEach(c => c.PortfolioHistory = histories.SelectMany(x => x.Result.Where(g => g.PortfolioId == c.Id)).ToList());
return(portfolios.Select(c => FillPortfolioModel(c, c.Advisor, user, purchases.Result, portfoliosQty.Result))
.OrderByDescending(c => c.PurchaseQuantity).ThenByDescending(c => c.ProjectionPercent).ToList());
}
public Buy Buy(string email, string address, int portfolioId, int days, int?goalOptionId, int?timeframe,
int?risk, double?targetAmount, double?startingAmount, double?monthlyContribution)
{
return(BuyBusiness.Create(email, address, portfolioId, days, goalOptionId, timeframe, risk, targetAmount, startingAmount, monthlyContribution));
}
public Model.Portfolio Get(string email, int portfolioId)
{
var user = UserBusiness.GetValidUser(email);
var purchase = Task.Factory.StartNew(() => BuyBusiness.Get(user.Id, portfolioId));
var portfolio = Task.Factory.StartNew(() => Get(portfolioId));
Task.WaitAll(portfolio, purchase);
var owned = user.Id == portfolio.Result.Advisor.UserId;
var purchased = purchase.Result != null && BuyBusiness.IsValidPurchase(purchase.Result);
if (portfolio.Result == null || (!owned && !purchased && (!portfolio.Result.Detail.Enabled || !portfolio.Result.Advisor.Detail.Enabled)))
{
throw new ArgumentException("Invalid portfolio.");
}
var portfolioQty = Task.Factory.StartNew(() => BuyBusiness.ListPortfoliosPurchases(new int[] { portfolioId }));
var history = Task.Factory.StartNew(() => PortfolioHistoryBusiness.ListHistory(portfolioId));
Task <List <Distribution> > distribution = null;
Task <List <EscrowResult> > escrowResult = null;
Task <decimal?> purchaseAmount = null;
if (purchased && purchase.Result.LastTransaction.TransactionStatus == TransactionStatus.Success.Value)
{
distribution = Task.Factory.StartNew(() => DistributionBusiness.List(new int[] { portfolio.Result.ProjectionId.Value }));
Task.WaitAll(history, portfolioQty, distribution);
}
else if (owned)
{
distribution = Task.Factory.StartNew(() => DistributionBusiness.List(new int[] { portfolio.Result.ProjectionId.Value }));
escrowResult = Task.Factory.StartNew(() => EscrowResultBusiness.ListByPortfolio(portfolio.Result.Id));
purchaseAmount = Task.Factory.StartNew(() => BuyBusiness.ListPortfolioPurchaseAmount(portfolio.Result.Id));
Task.WaitAll(history, portfolioQty, distribution, escrowResult, purchaseAmount);
}
else
{
Task.WaitAll(history, portfolioQty);
}
portfolio.Result.PortfolioHistory = history.Result;
var result = FillPortfolioModel(portfolio.Result, portfolio.Result.Advisor, user,
purchase.Result != null ? new Buy[] { purchase.Result } : null, portfolioQty.Result);
result.Purchased = purchased;
result.Histogram = PortfolioHistoryBusiness.GetHistogram(history.Result);
result.HistoryData = history.Result.Select(c => new Model.Portfolio.History()
{
Date = c.Date,
Value = c.RealValue
}).ToList();
result.AssetDistribution = distribution == null ? null : distribution.Result.Select(c => new Model.Portfolio.Distribution()
{
Id = c.AssetId,
Code = c.Asset.Code,
Name = c.Asset.Name,
Percentage = c.Percent,
Type = (int)c.Asset.Type
}).OrderByDescending(c => c.Percentage).ToList();
if (purchased)
{
GoalOption goalOption = null;
if (purchase.Result.Goal != null)
{
goalOption = GoalOptionsBusiness.Get(purchase.Result.Goal.GoalOptionId);
}
result.PurchaseData = new Model.Portfolio.Purchase()
{
CreationDate = purchase.Result.CreationDate,
ExpirationDate = purchase.Result.ExpirationDate,
Price = purchase.Result.PortfolioDetail.Price,
AucEscrow = distribution != null ? purchase.Result.PortfolioDetail.Price : 0,
TransactionStatus = (int)purchase.Result.LastTransaction.TransactionStatus,
Risk = purchase.Result.Projection.Risk,
Goal = purchase.Result.Goal == null ? null : new Model.Portfolio.Goal()
{
Timeframe = purchase.Result.Goal.Timeframe,
MonthlyContribution = purchase.Result.Goal.MonthlyContribution,
StartingAmount = purchase.Result.Goal.StartingAmount,
TargetAmount = purchase.Result.Goal.TargetAmount,
Risk = RiskType.Get(purchase.Result.Goal.Risk, goalOption.Risk).Value
}
};
}
else if (owned)
{
result.OwnerData = new Model.Portfolio.Owner();
if (purchaseAmount.Result.HasValue && purchaseAmount.Result.Value > 0)
{
var validResults = escrowResult.Result.Where(c => c.LastTransaction.TransactionStatus == TransactionStatus.Success.Value);
result.OwnerData.AucReached = validResults.Sum(c => c.OwnerTokenResult);
result.OwnerData.AucLost = validResults.Sum(c => c.BuyerTokenResult);
result.OwnerData.AucEscrow = purchaseAmount.Result.Value - result.OwnerData.AucReached - result.OwnerData.AucLost;
}
}
return(result);
}
