public QuantityUpdate(WooCommerceProduct product, Dictionary <string, int> skusQuantities)
{
this.IsUpdateNeeded = false;
if (product.Id == null || string.IsNullOrWhiteSpace(product.Sku) ||
product.ManagingStock == null || product.ManagingStock != true)
{
return;
}
var quantityUpdate = skusQuantities.FirstOrDefault(s => s.Key.ToLower() == product.Sku.ToLower());
var skuFound = !string.IsNullOrWhiteSpace(quantityUpdate.Key);
if (skuFound && (product.Quantity.HasValue
? quantityUpdate.Value != product.Quantity : quantityUpdate.Value >= 0))
{
IsUpdateNeeded = true;
Id = product.Id.Value;
Sku = product.Sku;
Quantity = quantityUpdate.Value;
}
}