aspnetcore/src/MusicStore/Models/MusicStoreContext.cs

37 lines
1.3 KiB
C#

using Microsoft.AspNet.Identity;
using Microsoft.AspNet.Identity.EntityFramework;
using Microsoft.Data.Entity;
using Microsoft.Data.Entity.Metadata;
namespace MusicStore.Models
{
public class ApplicationUser : IdentityUser { }
public class MusicStoreContext : IdentityDbContext<ApplicationUser>
{
public DbSet<Album> Albums { get; set; }
public DbSet<Artist> Artists { get; set; }
public DbSet<Order> Orders { get; set; }
public DbSet<Genre> Genres { get; set; }
public DbSet<CartItem> CartItems { get; set; }
public DbSet<OrderDetail> OrderDetails { get; set; }
protected override void OnModelCreating(ModelBuilder builder)
{
// TODO: Remove when explicit values insertion removed.
builder.Entity<Artist>()
.Property(a => a.ArtistId)
.StoreGeneratedPattern(StoreGeneratedPattern.None);
builder.Entity<Genre>()
.Property(g => g.GenreId)
.StoreGeneratedPattern(StoreGeneratedPattern.None);
//Deleting an album fails with this relation
builder.Entity<Album>().Ignore(a => a.OrderDetails);
builder.Entity<OrderDetail>().Ignore(od => od.Album);
base.OnModelCreating(builder);
}
}
}