mirror of
https://github.com/jellyfin/jellyfin.git
synced 2024-09-08 04:18:06 +02:00
* Fix warnings, improve performance `QueryResult.Items` is now a `IReadOnlyList` so we don't need to allocate a new `Array` when we have a `List` (and `Items` shouldn't need to be mutable anyway) * Update Providers .csproj to latest C# * Remove extra newline from DtoService.cs * Remove extra newline from UserLibraryService.cs
87 lines
3.2 KiB
C#
87 lines
3.2 KiB
C#
using System;
|
|
using System.Linq;
|
|
using MediaBrowser.Controller.Dto;
|
|
using MediaBrowser.Controller.Entities;
|
|
using MediaBrowser.Controller.Library;
|
|
using MediaBrowser.Controller.Net;
|
|
using MediaBrowser.Model.Dto;
|
|
using MediaBrowser.Model.Entities;
|
|
using MediaBrowser.Model.Querying;
|
|
using MediaBrowser.Model.Services;
|
|
|
|
namespace MediaBrowser.Api
|
|
{
|
|
[Route("/Users/{UserId}/Suggestions", "GET", Summary = "Gets items based on a query.")]
|
|
public class GetSuggestedItems : IReturn<QueryResult<BaseItemDto>>
|
|
{
|
|
public string MediaType { get; set; }
|
|
public string Type { get; set; }
|
|
public Guid UserId { get; set; }
|
|
public bool EnableTotalRecordCount { get; set; }
|
|
public int? StartIndex { get; set; }
|
|
public int? Limit { get; set; }
|
|
|
|
public string[] GetMediaTypes()
|
|
{
|
|
return (MediaType ?? string.Empty).Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
|
|
}
|
|
|
|
public string[] GetIncludeItemTypes()
|
|
{
|
|
return (Type ?? string.Empty).Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
|
|
}
|
|
}
|
|
|
|
public class SuggestionsService : BaseApiService
|
|
{
|
|
private readonly IDtoService _dtoService;
|
|
private readonly IAuthorizationContext _authContext;
|
|
private readonly IUserManager _userManager;
|
|
private readonly ILibraryManager _libraryManager;
|
|
|
|
public SuggestionsService(IDtoService dtoService, IAuthorizationContext authContext, IUserManager userManager, ILibraryManager libraryManager)
|
|
{
|
|
_dtoService = dtoService;
|
|
_authContext = authContext;
|
|
_userManager = userManager;
|
|
_libraryManager = libraryManager;
|
|
}
|
|
|
|
public object Get(GetSuggestedItems request)
|
|
{
|
|
return GetResultItems(request);
|
|
}
|
|
|
|
private QueryResult<BaseItemDto> GetResultItems(GetSuggestedItems request)
|
|
{
|
|
var user = !request.UserId.Equals(Guid.Empty) ? _userManager.GetUserById(request.UserId) : null;
|
|
|
|
var dtoOptions = GetDtoOptions(_authContext, request);
|
|
var result = GetItems(request, user, dtoOptions);
|
|
|
|
var dtoList = _dtoService.GetBaseItemDtos(result.Items, dtoOptions, user);
|
|
|
|
return new QueryResult<BaseItemDto>
|
|
{
|
|
TotalRecordCount = result.TotalRecordCount,
|
|
Items = dtoList
|
|
};
|
|
}
|
|
|
|
private QueryResult<BaseItem> GetItems(GetSuggestedItems request, User user, DtoOptions dtoOptions)
|
|
{
|
|
return _libraryManager.GetItemsResult(new InternalItemsQuery(user)
|
|
{
|
|
OrderBy = new[] { ItemSortBy.Random }.Select(i => new ValueTuple<string, SortOrder>(i, SortOrder.Descending)).ToArray(),
|
|
MediaTypes = request.GetMediaTypes(),
|
|
IncludeItemTypes = request.GetIncludeItemTypes(),
|
|
IsVirtualItem = false,
|
|
StartIndex = request.StartIndex,
|
|
Limit = request.Limit,
|
|
DtoOptions = dtoOptions,
|
|
EnableTotalRecordCount = request.EnableTotalRecordCount,
|
|
Recursive = true
|
|
});
|
|
}
|
|
}
|
|
}
|