using Apimanager_backend.Models;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;

namespace Apimanager_backend.Data
{
    public class UserRoleConfig : IEntityTypeConfiguration<UserRole>
    {
        public void Configure(EntityTypeBuilder<UserRole> builder)
        {
            builder.HasKey(x => x.Id);
            //自增
            builder.Property(x => x.Id)
                .ValueGeneratedOnAdd();
            //外键
            builder.HasOne(x => x.User)
                .WithMany(u => u.Roles)
                .HasForeignKey(x => x.UserId);
        }
    }
}