/// <summary>
/// Prepare paged gift card list model
/// </summary>
/// <param name="searchModel">Gift card search model</param>
/// <returns>
/// A task that represents the asynchronous operation
/// The task result contains the gift card list model
/// </returns>
public virtual async Task <GiftCardListModel> PrepareGiftCardListModelAsync(GiftCardSearchModel searchModel)
{
if (searchModel == null)
{
throw new ArgumentNullException(nameof(searchModel));
}
//get parameters to filter gift cards
var isActivatedOnly = searchModel.ActivatedId == 0 ? null : searchModel.ActivatedId == 1 ? true : (bool?)false;
//get gift cards
var giftCards = await _giftCardService.GetAllGiftCardsAsync(isGiftCardActivated : isActivatedOnly,
giftCardCouponCode : searchModel.CouponCode,
recipientName : searchModel.RecipientName,
pageIndex : searchModel.Page - 1, pageSize : searchModel.PageSize);
//prepare list model
var model = await new GiftCardListModel().PrepareToGridAsync(searchModel, giftCards, () =>
{
return(giftCards.SelectAwait(async giftCard =>
{
//fill in model values from the entity
var giftCardModel = giftCard.ToModel <GiftCardModel>();
//convert dates to the user time
giftCardModel.CreatedOn = await _dateTimeHelper.ConvertToUserTimeAsync(giftCard.CreatedOnUtc, DateTimeKind.Utc);
//fill in additional values (not existing in the entity)
var giftAmount = await _giftCardService.GetGiftCardRemainingAmountAsync(giftCard);
giftCardModel.RemainingAmountStr = await _priceFormatter.FormatPriceAsync(giftAmount, true, false);
giftCardModel.AmountStr = await _priceFormatter.FormatPriceAsync(giftCard.Amount, true, false);
return giftCardModel;
}));
});
return(model);
}