private IQueryable <Product> ApplyLoadFlags(IQueryable <Product> query, ProductLoadFlags flags)
{
if (flags.HasFlag(ProductLoadFlags.WithAttributeCombinations))
{
query = query.Include(x => x.ProductVariantAttributeCombinations);
}
if (flags.HasFlag(ProductLoadFlags.WithBundleItems))
{
query = query.Include(x => x.ProductBundleItems.Select(y => y.Product));
}
if (flags.HasFlag(ProductLoadFlags.WithCategories))
{
query = query.Include(x => x.ProductCategories.Select(y => y.Category));
}
if (flags.HasFlag(ProductLoadFlags.WithDiscounts))
{
query = query.Include(x => x.AppliedDiscounts);
}
if (flags.HasFlag(ProductLoadFlags.WithManufacturers))
{
query = query.Include(x => x.ProductManufacturers.Select(y => y.Manufacturer));
}
if (flags.HasFlag(ProductLoadFlags.WithPictures))
{
query = query.Include(x => x.ProductPictures);
}
if (flags.HasFlag(ProductLoadFlags.WithReviews))
{
query = query.Include(x => x.ProductReviews);
}
if (flags.HasFlag(ProductLoadFlags.WithSpecificationAttributes))
{
query = query.Include(x => x.ProductSpecificationAttributes.Select(y => y.SpecificationAttributeOption));
}
if (flags.HasFlag(ProductLoadFlags.WithTags))
{
query = query.Include(x => x.ProductTags);
}
if (flags.HasFlag(ProductLoadFlags.WithTierPrices))
{
query = query.Include(x => x.TierPrices);
}
if (flags.HasFlag(ProductLoadFlags.WithAttributes))
{
query = query.Include(x => x.ProductVariantAttributes.Select(y => y.ProductAttribute));
}
if (flags.HasFlag(ProductLoadFlags.WithAttributeValues))
{
query = query.Include(x => x.ProductVariantAttributes.Select(y => y.ProductVariantAttributeValues));
}
if (flags.HasFlag(ProductLoadFlags.WithDeliveryTime))
{
query = query.Include(x => x.DeliveryTime);
}
return(query);
}
