public async Task <ReturnData <bool> > EditAsync(int id, EditStockDto model)
{
var result = new ReturnData <bool>();
var stock = await _context.Stocks.FirstOrDefaultAsync(i => i.Id == id);
if (stock != null)
{
if (model.InOrOut == InAndOutStockType.In)
{
stock.Number += model.Number;
_context.InAndOutStockDetaileds.Add(new InAndOutStockDetailed
{
InAndOutStockType = Model.Enums.InAndOutStockType.In,
Number = model.Number,
StockId = stock.Id,
SurplusStock = stock.Number
});
}
if (model.InOrOut == InAndOutStockType.Out)
{
if (stock.Number - model.Number < 0)
{
result.Message = "库存不足，操作失败";
result.Result = false;
return(result);
}
stock.Number -= model.Number;
_context.InAndOutStockDetaileds.Add(new InAndOutStockDetailed
{
InAndOutStockType = Model.Enums.InAndOutStockType.Out,
Number = model.Number,
StockId = stock.Id,
SurplusStock = stock.Number
});
}
}
result.Result = await _context.SaveChangesAsync() > 0;
return(result);
}
public async Task <IActionResult> InAndOut(EditStockDto model, int id)
{
var result = await _service.EditAsync(id, model);
return(Ok(result));
}