jellyfin/MediaBrowser.Providers/ProviderUtils.cs
2014-02-02 14:31:56 -05:00

203 lines
7.2 KiB
C#

using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Entities.Audio;
using MediaBrowser.Model.Entities;
using System.Collections.Generic;
namespace MediaBrowser.Providers
{
public static class ProviderUtils
{
public static void MergeBaseItemData(BaseItem source, BaseItem target, List<MetadataFields> lockedFields, bool replaceData, bool mergeMetadataSettings)
{
if (!lockedFields.Contains(MetadataFields.Name))
{
if (replaceData || string.IsNullOrEmpty(target.Name))
{
target.Name = source.Name;
}
}
if (replaceData || !target.CommunityRating.HasValue)
{
target.CommunityRating = source.CommunityRating;
}
if (replaceData || !target.EndDate.HasValue)
{
target.EndDate = source.EndDate;
}
if (!lockedFields.Contains(MetadataFields.Genres))
{
if (replaceData || target.Genres.Count == 0)
{
target.Genres = source.Genres;
}
}
if (replaceData || string.IsNullOrEmpty(target.HomePageUrl))
{
target.HomePageUrl = source.HomePageUrl;
}
if (replaceData || !target.IndexNumber.HasValue)
{
target.IndexNumber = source.IndexNumber;
}
if (!lockedFields.Contains(MetadataFields.OfficialRating))
{
if (replaceData || string.IsNullOrEmpty(target.OfficialRating))
{
target.OfficialRating = source.OfficialRating;
}
}
if (replaceData || string.IsNullOrEmpty(target.OfficialRatingDescription))
{
target.OfficialRatingDescription = source.OfficialRatingDescription;
}
if (!lockedFields.Contains(MetadataFields.Overview))
{
if (replaceData || string.IsNullOrEmpty(target.Overview))
{
target.Overview = source.Overview;
}
}
if (replaceData || !target.ParentIndexNumber.HasValue)
{
target.ParentIndexNumber = source.ParentIndexNumber;
}
if (!lockedFields.Contains(MetadataFields.Cast))
{
if (replaceData || target.People.Count == 0)
{
target.People = source.People;
}
}
if (replaceData || !target.PremiereDate.HasValue)
{
target.PremiereDate = source.PremiereDate;
}
if (replaceData || !target.ProductionYear.HasValue)
{
target.ProductionYear = source.ProductionYear;
}
if (!lockedFields.Contains(MetadataFields.Runtime))
{
if (replaceData || !target.RunTimeTicks.HasValue)
{
target.RunTimeTicks = source.RunTimeTicks;
}
}
if (!lockedFields.Contains(MetadataFields.Studios))
{
if (replaceData || target.Studios.Count == 0)
{
target.Studios = source.Studios;
}
}
if (!lockedFields.Contains(MetadataFields.Tags))
{
var sourceHasTags = source as IHasTags;
var targetHasTags = target as IHasTags;
if (sourceHasTags != null && targetHasTags != null)
{
if (replaceData || targetHasTags.Tags.Count == 0)
{
targetHasTags.Tags = sourceHasTags.Tags;
}
}
}
if (!lockedFields.Contains(MetadataFields.Keywords))
{
var sourceHasKeywords = source as IHasKeywords;
var targetHasKeywords = target as IHasKeywords;
if (sourceHasKeywords != null && targetHasKeywords != null)
{
if (replaceData || targetHasKeywords.Keywords.Count == 0)
{
targetHasKeywords.Keywords = sourceHasKeywords.Keywords;
}
}
}
if (!lockedFields.Contains(MetadataFields.ProductionLocations))
{
var sourceHasProductionLocations = source as IHasProductionLocations;
var targetHasProductionLocations = target as IHasProductionLocations;
if (sourceHasProductionLocations != null && targetHasProductionLocations != null)
{
if (replaceData || targetHasProductionLocations.ProductionLocations.Count == 0)
{
targetHasProductionLocations.ProductionLocations = sourceHasProductionLocations.ProductionLocations;
}
}
}
if (replaceData || !target.VoteCount.HasValue)
{
target.VoteCount = source.VoteCount;
}
foreach (var id in source.ProviderIds)
{
target.ProviderIds[id.Key] = id.Value;
}
MergeAlbumArtist(source, target, lockedFields, replaceData);
if (mergeMetadataSettings)
{
target.ForcedSortName = source.ForcedSortName;
target.LockedFields = source.LockedFields;
target.DontFetchMeta = source.DontFetchMeta;
target.DisplayMediaType = source.DisplayMediaType;
var sourceHasLanguageSettings = source as IHasPreferredMetadataLanguage;
var targetHasLanguageSettings = target as IHasPreferredMetadataLanguage;
if (sourceHasLanguageSettings != null && targetHasLanguageSettings != null)
{
targetHasLanguageSettings.PreferredMetadataCountryCode = sourceHasLanguageSettings.PreferredMetadataCountryCode;
targetHasLanguageSettings.PreferredMetadataLanguage = sourceHasLanguageSettings.PreferredMetadataLanguage;
}
var sourceHasDisplayOrder = source as IHasDisplayOrder;
var targetHasDisplayOrder = target as IHasDisplayOrder;
if (sourceHasDisplayOrder != null && targetHasDisplayOrder != null)
{
targetHasDisplayOrder.DisplayOrder = sourceHasDisplayOrder.DisplayOrder;
}
}
}
private static void MergeAlbumArtist(BaseItem source, BaseItem target, List<MetadataFields> lockedFields, bool replaceData)
{
var sourceHasAlbumArtist = source as IHasAlbumArtist;
var targetHasAlbumArtist = target as IHasAlbumArtist;
if (sourceHasAlbumArtist != null && targetHasAlbumArtist != null)
{
if (replaceData || string.IsNullOrEmpty(targetHasAlbumArtist.AlbumArtist))
{
targetHasAlbumArtist.AlbumArtist = sourceHasAlbumArtist.AlbumArtist;
}
}
}
}
}