Abp One to many Relationship

Question

I have Book and Author Entity. I tried to establish a relationship between Book and Author, but the AuthorId key did not appear. I wonder how it is done. enter image description here

Answer 1

First of all, I think you are looking at the tutorials part of the ABP framework document. If you haven't looked, I think you should look at this.

As explained in the document, you can do this as follows:

Open the BookStoreDbContextModelCreatingExtensions class under the EntityFrameworkCore folder of the Acme.BookStore.EntityFrameworkCore project and change the builder.Entity part as shown below

builder.Entity<Book>(b =>
{
  b.ToTable(BookStoreConsts.DbTablePrefix + "Books", BookStoreConsts.DbSchema);
  b.ConfigureByConvention(); //auto configure for the base class props
  b.Property(x => x.Name).IsRequired().HasMaxLength(128);

  // ADD THE MAPPING FOR THE RELATION
  b.HasOne<Author>().WithMany().HasForeignKey(x => x.AuthorId).IsRequired();
});