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jellyfin/MediaBrowser.Controller/Entities/IHasMetadata.cs

325 lines
11 KiB

using System;
using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.Providers;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.IO;
namespace MediaBrowser.Controller.Entities
{
/// <summary>
/// Interface IHasMetadata
/// </summary>
public interface IHasMetadata : IHasProviderIds, IHasUserData
{
/// <summary>
/// Gets the preferred metadata country code.
/// </summary>
/// <returns>System.String.</returns>
string GetPreferredMetadataCountryCode();
/// <summary>
/// Gets the date modified.
/// </summary>
/// <value>The date modified.</value>
DateTime DateModified { get; set; }
/// <summary>
/// Gets or sets the date last saved.
/// </summary>
/// <value>The date last saved.</value>
DateTime DateLastSaved { get; set; }
SourceType SourceType { get; }
/// <summary>
/// Gets or sets the date last refreshed.
/// </summary>
/// <value>The date last refreshed.</value>
DateTime DateLastRefreshed { get; set; }
/// <summary>
/// This is called before any metadata refresh and returns true or false indicating if changes were made
/// </summary>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
bool BeforeMetadataRefresh();
/// <summary>
/// Afters the metadata refresh.
/// </summary>
void AfterMetadataRefresh();
/// <summary>
/// Gets a value indicating whether [supports people].
/// </summary>
/// <value><c>true</c> if [supports people]; otherwise, <c>false</c>.</value>
bool SupportsPeople { get; }
bool RequiresRefresh();
bool EnableRefreshOnDateModifiedChange { get; }
string PresentationUniqueKey { get; set; }
string GetPresentationUniqueKey();
string CreatePresentationUniqueKey();
bool StopRefreshIfLocalMetadataFound { get; }
int? GetInheritedParentalRatingValue();
int InheritedParentalRatingValue { get; set; }
List<string> GetInheritedTags();
long? RunTimeTicks { get; set; }
/// <summary>
/// Gets the name.
/// </summary>
/// <value>The name.</value>
string Name { get; set; }
/// <summary>
/// Gets the path.
/// </summary>
/// <value>The path.</value>
string Path { get; set; }
/// <summary>
/// Gets the file name without extension.
/// </summary>
/// <value>The file name without extension.</value>
string FileNameWithoutExtension { get; }
/// <summary>
/// Gets the type of the location.
/// </summary>
/// <value>The type of the location.</value>
LocationType LocationType { get; }
/// <summary>
/// Gets the locked fields.
/// </summary>
/// <value>The locked fields.</value>
MetadataFields[] LockedFields { get; }
/// <summary>
/// Gets the images.
/// </summary>
/// <param name="imageType">Type of the image.</param>
/// <returns>IEnumerable{ItemImageInfo}.</returns>
IEnumerable<ItemImageInfo> GetImages(ImageType imageType);
/// <summary>
/// Gets the image path.
/// </summary>
/// <param name="imageType">Type of the image.</param>
/// <param name="imageIndex">Index of the image.</param>
/// <returns>System.String.</returns>
string GetImagePath(ImageType imageType, int imageIndex);
/// <summary>
/// Gets the image information.
/// </summary>
/// <param name="imageType">Type of the image.</param>
/// <param name="imageIndex">Index of the image.</param>
/// <returns>ItemImageInfo.</returns>
ItemImageInfo GetImageInfo(ImageType imageType, int imageIndex);
/// <summary>
/// Sets the image.
/// </summary>
/// <param name="type">The type.</param>
/// <param name="index">The index.</param>
/// <param name="file">The file.</param>
void SetImagePath(ImageType type, int index, FileSystemMetadata file);
/// <summary>
/// Determines whether the specified type has image.
/// </summary>
/// <param name="type">The type.</param>
/// <param name="imageIndex">Index of the image.</param>
/// <returns><c>true</c> if the specified type has image; otherwise, <c>false</c>.</returns>
bool HasImage(ImageType type, int imageIndex);
/// <summary>
/// Allowses the multiple images.
/// </summary>
/// <param name="type">The type.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
bool AllowsMultipleImages(ImageType type);
/// <summary>
/// Swaps the images.
/// </summary>
/// <param name="type">The type.</param>
/// <param name="index1">The index1.</param>
/// <param name="index2">The index2.</param>
/// <returns>Task.</returns>
Task SwapImages(ImageType type, int index1, int index2);
/// <summary>
/// Gets or sets the primary image path.
/// </summary>
/// <value>The primary image path.</value>
string PrimaryImagePath { get; }
/// <summary>
/// Gets the preferred metadata language.
/// </summary>
/// <returns>System.String.</returns>
string GetPreferredMetadataLanguage();
/// <summary>
/// Validates the images and returns true or false indicating if any were removed.
/// </summary>
bool ValidateImages(IDirectoryService directoryService);
/// <summary>
/// Gets a value indicating whether this instance is owned item.
/// </summary>
/// <value><c>true</c> if this instance is owned item; otherwise, <c>false</c>.</value>
bool IsOwnedItem { get; }
/// <summary>
/// Gets the containing folder path.
/// </summary>
/// <value>The containing folder path.</value>
string ContainingFolderPath { get; }
/// <summary>
/// Adds the images.
/// </summary>
/// <param name="imageType">Type of the image.</param>
/// <param name="images">The images.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
bool AddImages(ImageType imageType, List<FileSystemMetadata> images);
/// <summary>
/// Determines whether [is save local metadata enabled].
/// </summary>
/// <returns><c>true</c> if [is save local metadata enabled]; otherwise, <c>false</c>.</returns>
bool IsSaveLocalMetadataEnabled();
/// <summary>
/// Gets a value indicating whether [supports local metadata].
/// </summary>
/// <value><c>true</c> if [supports local metadata]; otherwise, <c>false</c>.</value>
bool SupportsLocalMetadata { get; }
bool IsInMixedFolder { get; }
/// <summary>
/// Gets a value indicating whether this instance is locked.
/// </summary>
/// <value><c>true</c> if this instance is locked; otherwise, <c>false</c>.</value>
bool IsLocked { get; }
/// <summary>
/// Gets a value indicating whether [supports remote image downloading].
/// </summary>
/// <value><c>true</c> if [supports remote image downloading]; otherwise, <c>false</c>.</value>
bool SupportsRemoteImageDownloading { get; }
/// <summary>
/// Gets the internal metadata path.
/// </summary>
/// <returns>System.String.</returns>
string GetInternalMetadataPath();
/// <summary>
/// Gets a value indicating whether [always scan internal metadata path].
/// </summary>
/// <value><c>true</c> if [always scan internal metadata path]; otherwise, <c>false</c>.</value>
bool AlwaysScanInternalMetadataPath { get; }
/// <summary>
/// Determines whether [is internet metadata enabled].
/// </summary>
/// <returns><c>true</c> if [is internet metadata enabled]; otherwise, <c>false</c>.</returns>
bool IsInternetMetadataEnabled();
/// <summary>
/// Removes the image.
/// </summary>
/// <param name="image">The image.</param>
void RemoveImage(ItemImageInfo image);
void RemoveImages(List<ItemImageInfo> images);
/// <summary>
/// Updates to repository.
/// </summary>
/// <param name="updateReason">The update reason.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task.</returns>
Task UpdateToRepository(ItemUpdateType updateReason, CancellationToken cancellationToken);
/// <summary>
/// Sets the image.
/// </summary>
/// <param name="image">The image.</param>
/// <param name="index">The index.</param>
void SetImage(ItemImageInfo image, int index);
double? GetDefaultPrimaryImageAspectRatio();
int? ProductionYear { get; set; }
string[] Tags { get; set; }
ItemUpdateType OnMetadataChanged();
}
public static class HasMetadataExtensions
{
/// <summary>
/// Gets the image path.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="imageType">Type of the image.</param>
/// <returns>System.String.</returns>
public static string GetImagePath(this IHasMetadata item, ImageType imageType)
{
return item.GetImagePath(imageType, 0);
}
public static bool HasImage(this IHasMetadata item, ImageType imageType)
{
return item.HasImage(imageType, 0);
}
/// <summary>
/// Sets the image path.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="imageType">Type of the image.</param>
/// <param name="file">The file.</param>
public static void SetImagePath(this IHasMetadata item, ImageType imageType, FileSystemMetadata file)
{
item.SetImagePath(imageType, 0, file);
}
/// <summary>
/// Sets the image path.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="imageType">Type of the image.</param>
/// <param name="file">The file.</param>
public static void SetImagePath(this IHasMetadata item, ImageType imageType, string file)
{
if (file.StartsWith("http", System.StringComparison.OrdinalIgnoreCase))
{
item.SetImage(new ItemImageInfo
{
Path = file,
Type = imageType
}, 0);
}
else
{
item.SetImagePath(imageType, BaseItem.FileSystem.GetFileInfo(file));
}
}
}
}