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EntitiesContext.cs
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EntitiesContext.cs
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using System.Data.Entity;
using System.Linq;
using WebBackgrounder;
namespace NuGetGallery
{
public interface IEntitiesContext
{
int SaveChanges();
DbSet<T> Set<T>() where T : class;
IDbSet<CuratedFeed> CuratedFeeds { get; set; }
IDbSet<PackageRegistration> PackageRegistrations { get; set; }
IDbSet<User> Users { get; set; }
}
public class EntitiesContext : DbContext, IWorkItemsContext, IEntitiesContext
{
public EntitiesContext()
: base("NuGetGallery")
{
}
protected override void OnModelCreating(DbModelBuilder modelBuilder)
{
modelBuilder.Entity<User>()
.HasKey(u => u.Key);
modelBuilder.Entity<User>()
.HasMany<EmailMessage>(u => u.Messages)
.WithRequired(em => em.ToUser)
.HasForeignKey(em => em.ToUserKey);
modelBuilder.Entity<User>()
.HasMany<Role>(u => u.Roles)
.WithMany(r => r.Users)
.Map(c => c
.ToTable("UserRoles")
.MapLeftKey("UserKey")
.MapRightKey("RoleKey"));
modelBuilder.Entity<Role>()
.HasKey(u => u.Key);
modelBuilder.Entity<EmailMessage>()
.HasKey(em => em.Key);
modelBuilder.Entity<EmailMessage>()
.HasOptional<User>(em => em.FromUser)
.WithMany()
.HasForeignKey(em => em.FromUserKey);
modelBuilder.Entity<PackageRegistration>()
.HasKey(pr => pr.Key);
modelBuilder.Entity<PackageRegistration>()
.HasMany<Package>(pr => pr.Packages)
.WithRequired(p => p.PackageRegistration)
.HasForeignKey(p => p.PackageRegistrationKey);
modelBuilder.Entity<PackageRegistration>()
.HasMany<User>(pr => pr.Owners)
.WithMany()
.Map(c => c
.ToTable("PackageRegistrationOwners")
.MapLeftKey("PackageRegistrationKey")
.MapRightKey("UserKey"));
modelBuilder.Entity<Package>()
.HasKey(p => p.Key);
modelBuilder.Entity<Package>()
.HasMany<PackageAuthor>(p => p.Authors)
.WithRequired(pa => pa.Package)
.HasForeignKey(pa => pa.PackageKey);
modelBuilder.Entity<Package>()
.HasMany<PackageStatistics>(p => p.DownloadStatistics)
.WithRequired(ps => ps.Package)
.HasForeignKey(ps => ps.PackageKey);
modelBuilder.Entity<Package>()
.HasMany<PackageDependency>(p => p.Dependencies)
.WithRequired(pd => pd.Package)
.HasForeignKey(pd => pd.PackageKey);
modelBuilder.Entity<PackageAuthor>()
.HasKey(pa => pa.Key);
modelBuilder.Entity<PackageStatistics>()
.HasKey(ps => ps.Key);
modelBuilder.Entity<PackageDependency>()
.HasKey(pd => pd.Key);
modelBuilder.Entity<GallerySetting>()
.HasKey(gs => gs.Key);
modelBuilder.Entity<WorkItem>()
.HasKey(wi => wi.Id);
modelBuilder.Entity<PackageOwnerRequest>()
.HasKey(por => por.Key);
modelBuilder.Entity<CuratedFeed>()
.HasKey(cf => cf.Key);
modelBuilder.Entity<CuratedFeed>()
.HasMany<CuratedPackage>(cf => cf.Packages)
.WithRequired(cp => cp.CuratedFeed)
.HasForeignKey(cp => cp.CuratedFeedKey);
modelBuilder.Entity<CuratedFeed>()
.HasMany<User>(cf => cf.Managers)
.WithMany()
.Map(c => c
.ToTable("CuratedFeedManagers")
.MapLeftKey("CuratedFeedKey")
.MapRightKey("UserKey"));
modelBuilder.Entity<CuratedPackage>()
.HasKey(cp => cp.Key);
modelBuilder.Entity<CuratedPackage>()
.HasRequired(cp => cp.PackageRegistration);
}
public IDbSet<CuratedFeed> CuratedFeeds { get; set; }
public IDbSet<PackageRegistration> PackageRegistrations { get; set; }
public IDbSet<User> Users { get; set; }
public IDbSet<WorkItem> WorkItems
{
get;
set;
}
}
}