using Microsoft.EntityFrameworkCore; using Microsoft.EntityFrameworkCore.Metadata.Builders; using Microsoft.eShopWeb.ApplicationCore.Entities.OrderAggregate; namespace Microsoft.eShopWeb.Infrastructure.Data.Config { public class OrderItemConfiguration : IEntityTypeConfiguration<OrderItem> { public void Configure(EntityTypeBuilder<OrderItem> builder) { builder.OwnsOne(i => i.ItemOrdered, io => { io.WithOwner(); io.Property(cio => cio.ProductName) .HasMaxLength(50) .IsRequired(); }); builder.Property(oi => oi.UnitPrice) .IsRequired(true) .HasColumnType("decimal(18,2)"); } } }