public async Task <Models.Product> GetBySku(int Sku)
{
var product = await _productRepository.GetBySku(Sku);
if (product != null)
{
product.Inventory = new Models.Inventory();
product.Inventory.Warehouses = await _warehouseRepository.GetBySku(Sku);
product.Inventory.Quantity = product.Inventory.Warehouses == null ? 0 : product.Inventory.Warehouses.Sum(i => i.Quantity);
product.IsMarketable = product.Inventory.Quantity > 0 ? true : false;
}
return(product);
}