private async Task ValidateGiftCardAmountsAsync()
{
// grab every gift card that the customer applied to this order
IList <GiftCard> appliedGiftCards = await _giftCardService.GetActiveGiftCardsAppliedByCustomerAsync(await _workContext.GetCurrentCustomerAsync());
if (appliedGiftCards.Count > 1)
{
throw new Exception("Only one gift card may be applied to an order");
}
foreach (GiftCard nopGiftCard in appliedGiftCards)
{
// check isam to make sure each gift card has the right $$
GiftCard isamGiftCard = _isamGiftCardService.GetGiftCardInfo(nopGiftCard.GiftCardCouponCode).GiftCard;
decimal nopAmtLeft = nopGiftCard.Amount;
List <GiftCardUsageHistory> nopGcHistory = (await _giftCardService.GetGiftCardUsageHistoryAsync(nopGiftCard)).ToList();
foreach (var history in nopGcHistory)
{
nopAmtLeft -= history.UsedValue;
}
if (isamGiftCard.Amount != nopAmtLeft)
{
throw new Exception("A gift card has been used since it was placed on this order");
}
}
}
/// <summary>
/// Inserts an entire order from nopcommerce into isam
/// </summary>
/// <param name="order"></param>
public async Task InsertOrderAsync(Order order)
{
var shipToRows = await _yahooService.GetYahooShipToRowsAsync(order);
foreach (var row in shipToRows)
{
InsertUsingService(
SHIPTO_TABLE_NAME,
_shiptoCols,
_shiptoParams,
row.ToStringValues()
);
}
var headerRows = await _yahooService.GetYahooHeaderRowsAsync(order);
foreach (var row in headerRows)
{
InsertUsingService(
HEADER_TABLE_NAME,
_headerCols,
_headerParams,
row.ToStringValues()
);
}
var detailRows = await _yahooService.GetYahooDetailRowsAsync(order);
foreach (var row in detailRows)
{
InsertUsingService(
DETAIL_TABLE_NAME,
_detailCols,
_detailParams,
row.ToStringValues()
);
}
_baseIsamService.ExecuteBatch();
// store amount used before insert order
// insert order changes the amount in the object memory to properly calculate gift card amounts
// for multiple orders
decimal giftCardAmtUsed = 0;
var giftCardUsageHistory = await _giftCardService.GetGiftCardUsageHistoryAsync(order);
if (giftCardUsageHistory.Any())
{
giftCardAmtUsed = giftCardUsageHistory.OrderByDescending(gcu => gcu.CreatedOnUtc).FirstOrDefault().UsedValue;
}
// if there is a gift card, update gift card amt in isam
if (giftCardUsageHistory.Any())
{
GiftCardUsageHistory orderGcUsage = giftCardUsageHistory.FirstOrDefault();
GiftCard orderGiftCard = await _giftCardService.GetGiftCardByIdAsync(orderGcUsage.GiftCardId);
var isamGiftCardInfo = _isamGiftCardService.GetGiftCardInfo(orderGiftCard.GiftCardCouponCode);
GiftCard isamGiftCard = isamGiftCardInfo.GiftCard;
decimal isamGiftCardAmtUsed = isamGiftCardInfo.AmountUsed;
_isamGiftCardService.UpdateGiftCardAmt(isamGiftCard, isamGiftCardAmtUsed + giftCardAmtUsed);
await _giftCardUsageHistoryRepository.DeleteAsync(orderGcUsage);
await _giftCardService.UpdateGiftCardAsync(orderGiftCard);
}
}
