67 lines
1.9 KiB
C#
67 lines
1.9 KiB
C#
using System;
|
|
using System.ComponentModel.DataAnnotations;
|
|
using System.ComponentModel.DataAnnotations.Schema;
|
|
using Jellyfin.Data.Interfaces;
|
|
|
|
namespace Jellyfin.Data.Entities.Libraries
|
|
{
|
|
/// <summary>
|
|
/// An entity representing a unique identifier for a metadata provider.
|
|
/// </summary>
|
|
public class MetadataProviderId : IHasConcurrencyToken
|
|
{
|
|
/// <summary>
|
|
/// Initializes a new instance of the <see cref="MetadataProviderId"/> class.
|
|
/// </summary>
|
|
/// <param name="providerId">The provider id.</param>
|
|
/// <param name="metadataProvider">The metadata provider.</param>
|
|
public MetadataProviderId(string providerId, MetadataProvider metadataProvider)
|
|
{
|
|
if (string.IsNullOrEmpty(providerId))
|
|
{
|
|
throw new ArgumentNullException(nameof(providerId));
|
|
}
|
|
|
|
ProviderId = providerId;
|
|
MetadataProvider = metadataProvider;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the id.
|
|
/// </summary>
|
|
/// <remarks>
|
|
/// Identity, Indexed, Required.
|
|
/// </remarks>
|
|
[DatabaseGenerated(DatabaseGeneratedOption.Identity)]
|
|
public int Id { get; private set; }
|
|
|
|
/// <summary>
|
|
/// Gets or sets the provider id.
|
|
/// </summary>
|
|
/// <remarks>
|
|
/// Required, Max length = 255.
|
|
/// </remarks>
|
|
[MaxLength(255)]
|
|
[StringLength(255)]
|
|
public string ProviderId { get; set; }
|
|
|
|
/// <inheritdoc />
|
|
[ConcurrencyCheck]
|
|
public uint RowVersion { get; private set; }
|
|
|
|
/// <summary>
|
|
/// Gets or sets the metadata provider.
|
|
/// </summary>
|
|
/// <remarks>
|
|
/// Required.
|
|
/// </remarks>
|
|
public virtual MetadataProvider MetadataProvider { get; set; }
|
|
|
|
/// <inheritdoc />
|
|
public void OnSavingChanges()
|
|
{
|
|
RowVersion++;
|
|
}
|
|
}
|
|
}
|