jellyfin-server/MediaBrowser.Api/UserLibrary/YearsService.cs
2013-03-16 15:27:54 -04:00

77 lines
2.5 KiB
C#

using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Threading.Tasks;
namespace MediaBrowser.Api.UserLibrary
{
/// <summary>
/// Class GetYears
/// </summary>
[Route("/Users/{UserId}/Items/{ParentId}/Years", "GET")]
[Route("/Users/{UserId}/Items/Root/Years", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets all years from a given item, folder, or the entire library")]
public class GetYears : GetItemsByName
{
}
/// <summary>
/// Class YearsService
/// </summary>
public class YearsService : BaseItemsByNameService<Year>
{
/// <summary>
/// The us culture
/// </summary>
private static readonly CultureInfo UsCulture = new CultureInfo("en-US");
public YearsService(IUserManager userManager, ILibraryManager libraryManager)
: base(userManager, libraryManager)
{
}
/// <summary>
/// Gets the specified request.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>System.Object.</returns>
public object Get(GetYears request)
{
var result = GetResult(request).Result;
return ToOptimizedResult(result);
}
/// <summary>
/// Gets all items.
/// </summary>
/// <param name="request">The request.</param>
/// <param name="items">The items.</param>
/// <param name="user">The user.</param>
/// <returns>IEnumerable{Tuple{System.StringFunc{System.Int32}}}.</returns>
protected override IEnumerable<Tuple<string, Func<int>>> GetAllItems(GetItemsByName request, IEnumerable<BaseItem> items, User user)
{
var itemsList = items.Where(i => i.ProductionYear != null).ToList();
return itemsList
.Select(i => i.ProductionYear.Value)
.Distinct()
.Select(year => new Tuple<string, Func<int>>(year.ToString(UsCulture), () => itemsList.Count(i => i.ProductionYear.HasValue && i.ProductionYear.Value == year)));
}
/// <summary>
/// Gets the entity.
/// </summary>
/// <param name="name">The name.</param>
/// <returns>Task{Studio}.</returns>
protected override Task<Year> GetEntity(string name)
{
return LibraryManager.GetYear(int.Parse(name, UsCulture));
}
}
}