public async Task <ServiceResult> CreateExpenseAsync(Guid carId, Guid userId, Expense expense)
{
var car = await _carRepository.GetCarByIdAsync(carId);
if (car == null)
{
return(FailedResult("Car doesn't exist", 404));
}
if (car.UserCars.FirstOrDefault(u => u.UserId == userId) == null)
{
return(FailedResult("User can't do that", 401));
}
if (!await VerifyExpenseCategory(expense.Category))
{
return(FailedResult("Wrong expense category", 400));
}
expense.Car = car;
expense.UserId = userId;
if (!await _expenseRepository.CreateExpenseAsync(expense))
{
return(FailedResult("Something went wrong", 500));
}
return(SuccessResult(_mapper.Map <ExpenseResponse>(expense), 201));
}
