public IActionResult Post([FromBody] TradingBookSetting theSetting)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
TradingBookEntity created = _service.Create(_accountId, theSetting);
return(Ok(new { id = created.Id }));
}
public void Update(int tradingBookId, TradingBookSetting setting)
{
TradingBookEntity tradingBook = _context.TradingBooks
.Where(tb => tb.Id == tradingBookId)
.FirstOrDefault();
if (tradingBook == null)
{
throw new TradingBookNotFoundException($"trading book with id {tradingBookId} was not found!");
}
tradingBook.Setting = setting;
_context.SaveChanges();
}
public void Update(int tradingBookId, ICollection <Trade> trades)
{
TradingBookEntity tradingBook = _context.TradingBooks
.Where(tb => tb.Id == tradingBookId)
.Include(tb => tb.Trades)
.FirstOrDefault();
if (tradingBook == null)
{
throw new TradingBookNotFoundException($"trading book with id {tradingBookId} was not found!");
}
var newTrades = new List <Trade>();
foreach (var trade in trades)
{
var existingTrade = tradingBook.Trades
.Where(t => t.Id == trade.Id)
.SingleOrDefault();
if (existingTrade == null)
{
newTrades.Add(trade);
}
else
{
_context.Entry(existingTrade).CurrentValues.SetValues(trade);
}
}
if (newTrades.Count > 0)
{
foreach (var newTrade in newTrades)
{
tradingBook.Trades.Add(newTrade);
}
}
foreach (var trade in tradingBook.Trades)
{
if (!trades.Any(t => t.Id == trade.Id))
{
_context.Trades.Remove(trade);
}
}
_context.SaveChanges();
}
public void ShouldCreateNew()
{
AccountEntity account = GenerateAccount();
using (var context = new AmfMoneyContext(_options))
{
context.Accounts.Add(account);
context.SaveChanges();
}
using (var tradingBookService = new TradingBookService(new AmfMoneyContext(_options)))
{
TradingBookSetting setting = GenerateSetting();
TradingBookEntity actual = tradingBookService.Create(account.Id, setting);
Assert.True(actual.Id > 0);
Assert.Equal(setting, actual.Setting);
Assert.NotEqual(default, actual.CreatedAt);
public TradingBookEntity Create(int accountId, TradingBookSetting setting)
{
AccountEntity account = _context.Accounts.Find(accountId);
if (account == null)
{
throw new AccountNotFoundException($"Account with id: {accountId} does not exists");
}
TradingBookEntity toBeAdded = new TradingBookEntity()
{
Setting = setting,
CreatedAt = DateTime.UtcNow,
AccountEntityId = account.Id
};
_context.TradingBooks.Add(toBeAdded);
_context.SaveChanges();
return(toBeAdded);
}
