ChannelAudioItem.cs 2.7 KB

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  1. using MediaBrowser.Controller.Entities;
  2. using MediaBrowser.Controller.Entities.Audio;
  3. using MediaBrowser.Model.Channels;
  4. using MediaBrowser.Model.Configuration;
  5. using MediaBrowser.Model.Dto;
  6. using MediaBrowser.Model.Entities;
  7. using System.Collections.Generic;
  8. using System.Linq;
  9. using System.Runtime.Serialization;
  10. using System.Threading;
  11. namespace MediaBrowser.Controller.Channels
  12. {
  13. public class ChannelAudioItem : Audio
  14. {
  15. public ChannelMediaContentType ContentType { get; set; }
  16. public List<ChannelMediaInfo> ChannelMediaSources { get; set; }
  17. public override UnratedItem GetBlockUnratedType()
  18. {
  19. return UnratedItem.ChannelContent;
  20. }
  21. protected override string CreateUserDataKey()
  22. {
  23. return ExternalId;
  24. }
  25. [IgnoreDataMember]
  26. public override bool SupportsLocalMetadata
  27. {
  28. get
  29. {
  30. return false;
  31. }
  32. }
  33. public override bool IsSaveLocalMetadataEnabled()
  34. {
  35. return false;
  36. }
  37. public ChannelAudioItem()
  38. {
  39. ChannelMediaSources = new List<ChannelMediaInfo>();
  40. }
  41. [IgnoreDataMember]
  42. public override LocationType LocationType
  43. {
  44. get
  45. {
  46. if (string.IsNullOrEmpty(Path))
  47. {
  48. return LocationType.Remote;
  49. }
  50. return base.LocationType;
  51. }
  52. }
  53. protected override string GetInternalMetadataPath(string basePath)
  54. {
  55. return System.IO.Path.Combine(basePath, "channels", ChannelId, Id.ToString("N"));
  56. }
  57. public override IEnumerable<MediaSourceInfo> GetMediaSources(bool enablePathSubstitution)
  58. {
  59. var sources = ChannelManager.GetStaticMediaSources(this, false, CancellationToken.None)
  60. .Result.ToList();
  61. if (sources.Count > 0)
  62. {
  63. return sources;
  64. }
  65. var list = base.GetMediaSources(enablePathSubstitution).ToList();
  66. foreach (var mediaSource in list)
  67. {
  68. if (string.IsNullOrWhiteSpace(mediaSource.Path))
  69. {
  70. mediaSource.Type = MediaSourceType.Placeholder;
  71. }
  72. }
  73. return list;
  74. }
  75. public override bool CanDelete()
  76. {
  77. return false;
  78. }
  79. public override bool IsVisibleStandalone(User user)
  80. {
  81. return IsVisibleStandaloneInternal(user, false) && ChannelVideoItem.IsChannelVisible(this, user);
  82. }
  83. }
  84. }