private void WriteReplenishmentDetailsToDB(IEnumerable<ReplenishmentDetail> replenishments, Replenishment newReplenishment, ProductAvailability todayAvailabilityInfo)
{
foreach (var replenish in replenishments)
{
var product = _context.Products.SingleOrDefault(x => x.Id == replenish.ProductId);
if (product == null || product.IsActive == false)
{
throw new InvalidOperationException("You can't replenish deleted product " + product.Name);
}
replenish.Replenishment = newReplenishment;
_context.ReplenishmentDetails.Add(replenish);
HandleProductAvailability(replenish, todayAvailabilityInfo);
}
}
private void MakeReplenishments(IEnumerable<ReplenishmentDetail> replenishments)
{
Replenishment newReplenishment = new Replenishment()
{
DateAndTime = DateTime.Now,
TotalAmountPaid = replenishments.Sum(r => new Decimal(r.Amount) * r.PricePerUnit),
};
_context.Replenishments.Add(newReplenishment);
//Check for a product availability info for today
ProductAvailability todayAvailabilityInfo = _context.ProductAvailabilities.ToList().SingleOrDefault(x => x.Date.Date.Equals(DateTime.Now.Date));
if (todayAvailabilityInfo == null)
{
todayAvailabilityInfo = AddBaseAvailabilityForToday();
}
WriteReplenishmentDetailsToDB(replenishments, newReplenishment, todayAvailabilityInfo);
}
