我在过滤查询时遇到问题。这是我的查询：

var products = _context.Products.Select(x => new GetProductsDto { 
                Id = x.Id,
                Name = x.Name.Value,
                Quantity = x.Quantity.Value,
                Brand = x.Brand,
                Displayed = x.Displayed,
                Price = x.Price,
                Category = x.Category.Name.Value
            });
products = products.Where(p => p.Name.Contains(request.SearchKey));

这是我的产品实体：

public class Product{
        public Name Name { get; private set; }
        public Quantity Quantity { get; private set; }
        public string Brand { get; private set; }
        public string Description { get; private set; }
        public int Price { get; private set; }
        public bool Displayed { get; private set; }
        public int CategoryId { get; set; }
        public virtual Category Category { get; set; }
        public virtual ICollection<ProductImage> ProductImages { get; private set; }
        public virtual ICollection<ProductFeature> ProductFeatures { get; private set; }
}

My Name ValueObject：

public class Name : ValueObject
    {
        public const byte MaxLen = 100;
        public string Value { get; private set; }
        private Name()
        {
        }
        public static Name Create(string name)
        {
            var shopName = new Name();
            if (name.Length > MaxLen)
            {
                shopName.Result.WithError(
                    string.Format(Validations.MaxLenValidation, DataDictionary.ShopName, MaxLen));
                return shopName;
            }
            shopName.Value = name;
            return shopName;
        }
    }

这是我的产品实体Map到数据库：

internal class ProductEntityMap : IEntityTypeConfiguration<Product>
    {
        public void Configure(EntityTypeBuilder<Product> builder)
        {
            builder.HasKey( x => x.Id);
            builder.Property(x => x.Id)
                .ValueGeneratedOnAdd();
            builder.Property(x => x.Quantity)
                .HasConversion(x => x.Value, 
                    x => Domain.Aggregates.Products.ValueObjects.Quantity.Create(x));
            builder.Property(x => x.Name)
                .HasConversion(x => x.Value,
                    x => Domain.SharedKernel.Name.Create(x));
        }
    }

我认为错误是因为我在实体中使用了'Name' valueObject。请帮我