private static void SetRelationalProperties()
{
foreach (var owner in Owners.Where(o => o.Id.HasValue))
{
owner.Apartments = Apartments.Where(a =>
{
if (a.OwnerId != owner.Id.Value)
{
return(false);
}
a.Owner = owner;
a.OwnerId = owner.Id.Value;
return(true);
}).ToArray();
}
foreach (var building in Buildings.Where(b => b.Id.HasValue))
{
building.Apartments = Apartments.Where(a =>
{
if (a.BuildingId != building.Id.Value)
{
return(false);
}
a.Building = building;
a.BuildingId = building.Id.Value;
return(true);
}).ToArray();
}
}
public void AddEntry(string ownerName, string accountName, string ticker, decimal amount, DateTime date)
{
var asset = Assets.Where(w => w.Ticker == ticker).FirstOrDefault();
if (asset == null)
{
throw new Exception("unable to find asset with ticker:" + ticker);
}
var owner = Owners.Where(w => w.Name == ownerName).FirstOrDefault();
if (owner == null)
{
throw new Exception("unable to find account owner");
}
var account = owner.Accounts.Where(w => w.Name == accountName).FirstOrDefault();
if (account == null)
{
throw new Exception("unable to find account owned by:" + owner.Name);
}
account.Entries.Add(new AccountEntry {
Asset = asset, Date = date, Amount = amount
});
}
public async Task <decimal> GetBalanceAsync(string ownerName, string accountName, string ticker)
{
var t = new Task <decimal>(() =>
{
var owner = Owners.Where(w => w.Name == ownerName).FirstOrDefault();
if (owner == null)
{
return(0);
}
var account = owner.Accounts.Where(w => w.Name == accountName).FirstOrDefault();
if (account == null)
{
return(0);
}
return(account.GetBalance(ticker));
});
t.Start();
return(await t);
}
public void AddAccount(string ownerName, string accountName)
{
var owner = Owners.Where(w => w.Name == ownerName).FirstOrDefault();
if (owner == null)
{
owner = new AccountOwner {
Name = ownerName, Accounts = new List <Models.Account>()
};
Owners.Add(owner);
}
if (owner.Accounts == null)
{
owner.Accounts = new List <Account>();
}
owner.Accounts.Add(new Account
{
Name = accountName,
OwnerName = ownerName,
Entries = new List <AccountEntry>()
});
}
public ManagePackageOwnersViewModel(Package package, IPrincipal currentUser)
: base(package)
{
CurrentOwnerUsername = currentUser.Identity.Name;
OtherOwners = Owners.Where(o => o.Username != CurrentOwnerUsername);
}