private async Task <QueryResult <BaseItemDto> > GetSimilarItemsResult(BaseGetSimilarItemsFromItem request)
{
var user = !string.IsNullOrWhiteSpace(request.UserId) ? _userManager.GetUserById(request.UserId) : null;
var item = string.IsNullOrEmpty(request.Id) ?
(!string.IsNullOrWhiteSpace(request.UserId) ? user.RootFolder :
_libraryManager.RootFolder) : _libraryManager.GetItemById(request.Id);
var dtoOptions = GetDtoOptions(_authContext, request);
var itemsResult = _libraryManager.GetItemList(new InternalItemsQuery(user)
{
Limit = request.Limit,
IncludeItemTypes = new[]
{
typeof(Series).Name
},
SimilarTo = item,
DtoOptions = dtoOptions
}).ToList();
var result = new QueryResult <BaseItemDto>
{
Items = (await _dtoService.GetBaseItemDtos(itemsResult, dtoOptions, user).ConfigureAwait(false)).ToArray(),
TotalRecordCount = itemsResult.Count
};
return(result);
}
private QueryResult <BaseItemDto> GetSimilarItemsResult(BaseGetSimilarItemsFromItem request)
{
var user = !request.UserId.Equals(Guid.Empty) ? _userManager.GetUserById(request.UserId) : null;
var item = string.IsNullOrEmpty(request.Id) ?
(!request.UserId.Equals(Guid.Empty) ? _libraryManager.GetUserRootFolder() :
_libraryManager.RootFolder) : _libraryManager.GetItemById(request.Id);
var dtoOptions = GetDtoOptions(_authContext, request);
var itemsResult = _libraryManager.GetItemList(new InternalItemsQuery(user)
{
Limit = request.Limit,
IncludeItemTypes = new[]
{
typeof(Game).Name
},
SimilarTo = item,
DtoOptions = dtoOptions
});
var returnList = _dtoService.GetBaseItemDtos(itemsResult, dtoOptions, user);
var result = new QueryResult <BaseItemDto>
{
Items = returnList,
TotalRecordCount = itemsResult.Count
};
return(result);
}
internal static QueryResult <BaseItemDto> GetSimilarItemsResult(DtoOptions dtoOptions, IUserManager userManager, IItemRepository itemRepository, ILibraryManager libraryManager, IUserDataManager userDataRepository, IDtoService dtoService, BaseGetSimilarItemsFromItem request, Type[] includeTypes, Func <BaseItem, List <PersonInfo>, List <PersonInfo>, BaseItem, int> getSimilarityScore)
{
var user = !request.UserId.Equals(Guid.Empty) ? userManager.GetUserById(request.UserId) : null;
var item = string.IsNullOrEmpty(request.Id) ?
(!request.UserId.Equals(Guid.Empty) ? libraryManager.GetUserRootFolder() :
libraryManager.RootFolder) : libraryManager.GetItemById(request.Id);
var query = new InternalItemsQuery(user)
{
IncludeItemTypes = includeTypes.Select(i => i.Name).ToArray(),
Recursive = true,
DtoOptions = dtoOptions
};
// ExcludeArtistIds
if (!string.IsNullOrEmpty(request.ExcludeArtistIds))
{
query.ExcludeArtistIds = BaseApiService.GetGuids(request.ExcludeArtistIds);
}
var inputItems = libraryManager.GetItemList(query);
var items = GetSimilaritems(item, libraryManager, inputItems, getSimilarityScore)
.ToList();
var returnItems = items;
if (request.Limit.HasValue)
{
returnItems = returnItems.Take(request.Limit.Value).ToList();
}
var dtos = dtoService.GetBaseItemDtos(returnItems, dtoOptions, user);
return(new QueryResult <BaseItemDto>
{
Items = dtos,
TotalRecordCount = items.Count
});
}
internal static async Task <QueryResult <BaseItemDto> > GetSimilarItemsResult(DtoOptions dtoOptions, IUserManager userManager, IItemRepository itemRepository, ILibraryManager libraryManager, IUserDataManager userDataRepository, IDtoService dtoService, ILogger logger, BaseGetSimilarItemsFromItem request, Type[] includeTypes, Func <BaseItem, List <PersonInfo>, List <PersonInfo>, BaseItem, int> getSimilarityScore)
{
var user = !string.IsNullOrWhiteSpace(request.UserId) ? userManager.GetUserById(request.UserId) : null;
var item = string.IsNullOrEmpty(request.Id) ?
(!string.IsNullOrWhiteSpace(request.UserId) ? user.RootFolder :
libraryManager.RootFolder) : libraryManager.GetItemById(request.Id);
var query = new InternalItemsQuery(user)
{
IncludeItemTypes = includeTypes.Select(i => i.Name).ToArray(),
Recursive = true
};
var inputItems = libraryManager.GetItemList(query);
var items = GetSimilaritems(item, libraryManager, inputItems, getSimilarityScore)
.ToList();
IEnumerable <BaseItem> returnItems = items;
if (request.Limit.HasValue)
{
returnItems = returnItems.Take(request.Limit.Value);
}
var dtos = await dtoService.GetBaseItemDtos(returnItems, dtoOptions, user).ConfigureAwait(false);
return(new QueryResult <BaseItemDto>
{
Items = dtos.ToArray(),
TotalRecordCount = items.Count
});
}
/// <summary>
/// Gets the similar items.
/// </summary>
/// <param name="userManager">The user manager.</param>
/// <param name="itemRepository">The item repository.</param>
/// <param name="libraryManager">The library manager.</param>
/// <param name="userDataRepository">The user data repository.</param>
/// <param name="dtoService">The dto service.</param>
/// <param name="logger">The logger.</param>
/// <param name="request">The request.</param>
/// <param name="includeInSearch">The include in search.</param>
/// <param name="getSimilarityScore">The get similarity score.</param>
/// <returns>ItemsResult.</returns>
internal static ItemsResult GetSimilarItemsResult(IUserManager userManager, IItemRepository itemRepository, ILibraryManager libraryManager, IUserDataManager userDataRepository, IDtoService dtoService, ILogger logger, BaseGetSimilarItemsFromItem request, Func <BaseItem, bool> includeInSearch, Func <BaseItem, BaseItem, int> getSimilarityScore)
{
var user = request.UserId.HasValue ? userManager.GetUserById(request.UserId.Value) : null;
var item = string.IsNullOrEmpty(request.Id) ?
(request.UserId.HasValue ? user.RootFolder :
(Folder)libraryManager.RootFolder) : dtoService.GetItemByDtoId(request.Id, request.UserId);
var fields = request.GetItemFields().ToList();
var inputItems = user == null
? libraryManager.RootFolder.GetRecursiveChildren(i => i.Id != item.Id)
: user.RootFolder.GetRecursiveChildren(user, i => i.Id != item.Id);
var items = GetSimilaritems(item, inputItems, includeInSearch, getSimilarityScore)
.ToList();
IEnumerable <BaseItem> returnItems = items;
if (request.Limit.HasValue)
{
returnItems = returnItems.Take(request.Limit.Value);
}
var result = new ItemsResult
{
Items = returnItems.Select(i => dtoService.GetBaseItemDto(i, fields, user)).ToArray(),
TotalRecordCount = items.Count
};
return(result);
}
/// <summary>
/// Gets the similar items.
/// </summary>
/// <param name="dtoOptions">The dto options.</param>
/// <param name="userManager">The user manager.</param>
/// <param name="itemRepository">The item repository.</param>
/// <param name="libraryManager">The library manager.</param>
/// <param name="userDataRepository">The user data repository.</param>
/// <param name="dtoService">The dto service.</param>
/// <param name="logger">The logger.</param>
/// <param name="request">The request.</param>
/// <param name="includeInSearch">The include in search.</param>
/// <param name="getSimilarityScore">The get similarity score.</param>
/// <returns>ItemsResult.</returns>
internal static ItemsResult GetSimilarItemsResult(DtoOptions dtoOptions, IUserManager userManager, IItemRepository itemRepository, ILibraryManager libraryManager, IUserDataManager userDataRepository, IDtoService dtoService, ILogger logger, BaseGetSimilarItemsFromItem request, Func <BaseItem, bool> includeInSearch, Func <BaseItem, List <PersonInfo>, List <PersonInfo>, BaseItem, int> getSimilarityScore)
{
var user = !string.IsNullOrWhiteSpace(request.UserId) ? userManager.GetUserById(request.UserId) : null;
var item = string.IsNullOrEmpty(request.Id) ?
(!string.IsNullOrWhiteSpace(request.UserId) ? user.RootFolder :
libraryManager.RootFolder) : libraryManager.GetItemById(request.Id);
Func <BaseItem, bool> filter = i => i.Id != item.Id && includeInSearch(i);
var inputItems = user == null
? libraryManager.RootFolder.GetRecursiveChildren(filter)
: user.RootFolder.GetRecursiveChildren(user, filter);
var items = GetSimilaritems(item, libraryManager, inputItems, getSimilarityScore)
.ToList();
IEnumerable <BaseItem> returnItems = items;
if (request.Limit.HasValue)
{
returnItems = returnItems.Take(request.Limit.Value);
}
var result = new ItemsResult
{
Items = dtoService.GetBaseItemDtos(returnItems, dtoOptions, user).ToArray(),
TotalRecordCount = items.Count
};
return(result);
}
/// <summary>
/// Gets the similar items.
/// </summary>
/// <param name="userManager">The user manager.</param>
/// <param name="itemRepository">The item repository.</param>
/// <param name="libraryManager">The library manager.</param>
/// <param name="userDataRepository">The user data repository.</param>
/// <param name="logger">The logger.</param>
/// <param name="request">The request.</param>
/// <param name="includeInSearch">The include in search.</param>
/// <param name="getSimilarityScore">The get similarity score.</param>
/// <returns>ItemsResult.</returns>
internal static ItemsResult GetSimilarItemsResult(IUserManager userManager, IItemRepository itemRepository, ILibraryManager libraryManager, IUserDataRepository userDataRepository, ILogger logger, BaseGetSimilarItemsFromItem request, Func <BaseItem, bool> includeInSearch, Func <BaseItem, BaseItem, int> getSimilarityScore)
{
var user = request.UserId.HasValue ? userManager.GetUserById(request.UserId.Value) : null;
var item = string.IsNullOrEmpty(request.Id) ?
(request.UserId.HasValue ? user.RootFolder :
(Folder)libraryManager.RootFolder) : DtoBuilder.GetItemByClientId(request.Id, userManager, libraryManager, request.UserId);
var fields = request.GetItemFields().ToList();
var dtoBuilder = new DtoBuilder(logger, libraryManager, userDataRepository, itemRepository);
var inputItems = user == null
? libraryManager.RootFolder.RecursiveChildren
: user.RootFolder.GetRecursiveChildren(user);
var items = GetSimilaritems(item, inputItems, includeInSearch, getSimilarityScore)
.ToArray();
var result = new ItemsResult
{
Items = items.Take(request.Limit ?? items.Length).Select(i => dtoBuilder.GetBaseItemDto(i, fields, user)).Select(t => t.Result).ToArray(),
TotalRecordCount = items.Length
};
return(result);
}
