using System;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata;

public partial class EFCoreSampleContext : DbContext
{
    public EFCoreSampleContext()
    {
    }

    public EFCoreSampleContext(DbContextOptions<EFCoreSampleContext> options)
        : base(options)
    {
    }

    public virtual DbSet<Customer> Customers { get; set; } = null!;
    public virtual DbSet<Order> Orders { get; set; } = null!;

    protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
    {
        if (!optionsBuilder.IsConfigured)
        {
#warning To protect potentially sensitive information in your connection string, you should move it out of source code. You can avoid scaffolding the connection string by using the Name= syntax to read it from configuration - see https://go.microsoft.com/fwlink/?linkid=2131148. For more guidance on storing connection strings, see http://go.microsoft.com/fwlink/?LinkId=723263.
                optionsBuilder.UseSqlServer("Server=(localdb)\\mssqllocaldb;Database=EFCoreSample");
            }
        }

        protected override void OnModelCreating(ModelBuilder modelBuilder)
        {
            modelBuilder.HasAnnotation("Relational:Collation", "SQL_Latin1_General_CP1_CI_AS");

            modelBuilder.Entity<Order>(entity =>
            {
                entity.ToTable("Order");

                entity.HasIndex(e => e.CustomerId, "IX_Order_CustomerId");

                entity.HasOne(d => d.Customer)
                    .WithMany(p => p.Orders)
                    .HasForeignKey(d => d.CustomerId);
            });

            OnModelCreatingPartial(modelBuilder);
        }

        partial void OnModelCreatingPartial(ModelBuilder modelBuilder);
    }