public IActionResult AddHolding([FromBody] HoldingDto holdingDto)
{
if (holdingDto?.CoinTickerSymbol == null)
{
return(BadRequest("Incomplete information"));
}
var userPortfolio = _portfolioRepo.GetPortfolio(UserId);
if (userPortfolio == null)
{
return(NotFound("Porfolio for this user was not found"));
}
if (userPortfolio.Holdings?.Any(h => h.CoinTickerSymbol == holdingDto.CoinTickerSymbol) ?? false)
{
return(BadRequest($"Portfolio already has an entry with ticker symbol {holdingDto.CoinTickerSymbol}"));
}
var holding = new Holding
{
UserId = UserId,
AmountOwned = holdingDto.AmountOwned,
CoinTickerSymbol = holdingDto.CoinTickerSymbol,
PortfolioId = userPortfolio.Id
};
holding = _holdingsRepo.CreateHolding(holding);
return(Ok(holding));
}
public IActionResult DeleteHolding([FromBody] HoldingDto holdingDto)
{
var holding = new Holding
{
UserId = UserId,
CoinTickerSymbol = holdingDto.CoinTickerSymbol
};
_holdingsRepo.DeleteHolding(holding);
return(Ok($"{holdingDto.CoinTickerSymbol} removed from portfolio"));
}
public IActionResult UpdateHolding([FromBody] HoldingDto holdingDto)
{
var holding = new Holding
{
CoinTickerSymbol = holdingDto.CoinTickerSymbol,
AmountOwned = holdingDto.AmountOwned,
UserId = UserId
};
holding = _holdingsRepo.UpdateHolding(holding);
return(Ok(holding));
}