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Address as EF Value object

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This commit is contained in:
Eduard Tomas 2017-07-13 12:34:19 +02:00
parent 2e64a97b4c
commit 2f1f1cd616
1 changed files with 2 additions and 14 deletions
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16
src/Services/Ordering/Ordering.Infrastructure/OrderingContext.cs
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@ -45,7 +45,6 @@ namespace Microsoft.eShopOnContainers.Services.Ordering.Infrastructure
{
modelBuilder.Entity<ClientRequest>(ConfigureRequests);
modelBuilder.Entity<Address>(ConfigureAddress);
modelBuilder.Entity<PaymentMethod>(ConfigurePayment);
modelBuilder.Entity<Order>(ConfigureOrder);
modelBuilder.Entity<OrderItem>(ConfigureOrderItems);
@ -62,19 +61,6 @@ namespace Microsoft.eShopOnContainers.Services.Ordering.Infrastructure
requestConfiguration.Property(cr => cr.Time).IsRequired();
}
void ConfigureAddress(EntityTypeBuilder<Address> addressConfiguration)
{
addressConfiguration.ToTable("address", DEFAULT_SCHEMA);
// DDD Pattern comment: Implementing the Address Id as "Shadow property"
// becuase the Address is a Value-Object (VO) and an Id (Identity) is not desired for a VO
// EF Core just needs the Id so it is capable to store it in a database table
// See: https://docs.microsoft.com/en-us/ef/core/modeling/shadow-properties
addressConfiguration.Property<int>("Id")
.IsRequired();
addressConfiguration.HasKey("Id");
}
void ConfigureBuyer(EntityTypeBuilder<Buyer> buyerConfiguration)
{
@ -152,6 +138,8 @@ namespace Microsoft.eShopOnContainers.Services.Ordering.Infrastructure
orderConfiguration.Property(o => o.Id)
.ForSqlServerUseSequenceHiLo("orderseq", DEFAULT_SCHEMA);
orderConfiguration.OwnsOne(o => o.Address);
orderConfiguration.Property<DateTime>("OrderDate").IsRequired();
orderConfiguration.Property<int?>("BuyerId").IsRequired(false);
orderConfiguration.Property<int>("OrderStatusId").IsRequired();