/// <summary>
/// Get a formatted bestsellers total amount
/// </summary>
/// <param name="searchModel">Bestseller search model</param>
/// <returns>
/// A task that represents the asynchronous operation
/// The task result contains the bestseller total amount
/// </returns>
public virtual async Task <string> GetBestsellerTotalAmountAsync(BestsellerSearchModel searchModel)
{
if (searchModel == null)
{
throw new ArgumentNullException(nameof(searchModel));
}
searchModel.Start = 0;
searchModel.Length = int.MaxValue;
//get parameters to filter bestsellers
var orderStatus = searchModel.OrderStatusId > 0 ? (OrderStatus?)searchModel.OrderStatusId : null;
var paymentStatus = searchModel.PaymentStatusId > 0 ? (PaymentStatus?)searchModel.PaymentStatusId : null;
var currentVendor = await _workContext.GetCurrentVendorAsync();
if (currentVendor != null)
{
searchModel.VendorId = currentVendor.Id;
}
var startDateValue = !searchModel.StartDate.HasValue ? null
: (DateTime?)_dateTimeHelper.ConvertToUtcTime(searchModel.StartDate.Value, await _dateTimeHelper.GetCurrentTimeZoneAsync());
var endDateValue = !searchModel.EndDate.HasValue ? null
: (DateTime?)_dateTimeHelper.ConvertToUtcTime(searchModel.EndDate.Value, await _dateTimeHelper.GetCurrentTimeZoneAsync()).AddDays(1);
//get a total amount
var totalAmount = await _orderReportService.BestSellersReportTotalAmountAsync(
showHidden : true,
createdFromUtc : startDateValue,
createdToUtc : endDateValue,
os : orderStatus,
ps : paymentStatus,
billingCountryId : searchModel.BillingCountryId,
vendorId : searchModel.VendorId,
categoryId : searchModel.CategoryId,
manufacturerId : searchModel.ManufacturerId,
storeId : searchModel.StoreId);
return(await _priceFormatter.FormatPriceAsync(totalAmount, true, false));
}