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using System;
using Jellyfin.Database.Implementations.Entities;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
namespace Jellyfin.Database.Implementations.ModelConfiguration;
/// <summary>
/// Configuration for BaseItem.
/// </summary>
public class BaseItemConfiguration : IEntityTypeConfiguration<BaseItemEntity>
{
/// <inheritdoc/>
public void Configure(EntityTypeBuilder<BaseItemEntity> builder)
{
builder.HasKey(e => e.Id);
// TODO: See rant in entity file.
// builder.HasOne(e => e.Parent).WithMany(e => e.DirectChildren).HasForeignKey(e => e.ParentId);
// builder.HasOne(e => e.TopParent).WithMany(e => e.AllChildren).HasForeignKey(e => e.TopParentId);
// builder.HasOne(e => e.Season).WithMany(e => e.SeasonEpisodes).HasForeignKey(e => e.SeasonId);
// builder.HasOne(e => e.Series).WithMany(e => e.SeriesEpisodes).HasForeignKey(e => e.SeriesId);
builder.HasMany(e => e.Peoples);
builder.HasMany(e => e.UserData);
builder.HasMany(e => e.ItemValues);
builder.HasMany(e => e.MediaStreams);
builder.HasMany(e => e.Chapters);
builder.HasMany(e => e.Provider);
builder.HasMany(e => e.Parents);
builder.HasMany(e => e.Children);
builder.HasMany(e => e.LockedFields);
builder.HasMany(e => e.TrailerTypes);
builder.HasMany(e => e.Images);
builder.HasIndex(e => e.Path);
builder.HasIndex(e => e.ParentId);
builder.HasIndex(e => e.PresentationUniqueKey);
builder.HasIndex(e => new { e.Id, e.Type, e.IsFolder, e.IsVirtualItem });
// covering index
builder.HasIndex(e => new { e.TopParentId, e.Id });
// series
builder.HasIndex(e => new { e.Type, e.SeriesPresentationUniqueKey, e.PresentationUniqueKey, e.SortName });
// series counts
// seriesdateplayed sort order
builder.HasIndex(e => new { e.Type, e.SeriesPresentationUniqueKey, e.IsFolder, e.IsVirtualItem });
// live tv programs
builder.HasIndex(e => new { e.Type, e.TopParentId, e.StartDate });
// covering index for getitemvalues
builder.HasIndex(e => new { e.Type, e.TopParentId, e.Id });
// used by movie suggestions
builder.HasIndex(e => new { e.Type, e.TopParentId, e.PresentationUniqueKey });
// latest items
builder.HasIndex(e => new { e.Type, e.TopParentId, e.IsVirtualItem, e.PresentationUniqueKey, e.DateCreated });
builder.HasIndex(e => new { e.IsFolder, e.TopParentId, e.IsVirtualItem, e.PresentationUniqueKey, e.DateCreated });
// resume
builder.HasIndex(e => new { e.MediaType, e.TopParentId, e.IsVirtualItem, e.PresentationUniqueKey });
builder.HasData(new BaseItemEntity()
{
Id = Guid.Parse("00000000-0000-0000-0000-000000000001"),
Type = "PLACEHOLDER",
Name = "This is a placeholder item for UserData that has been detacted from its original item",
});
}
}
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