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using MediaBrowser.Controller.Dto;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.Net;
using MediaBrowser.Controller.Persistence;
using MediaBrowser.Model.Dto;
using System.Collections.Generic;
using System.Linq;
using MediaBrowser.Model.Services;
namespace MediaBrowser.Api.UserLibrary
{
/// <summary>
/// Class GetPersons
/// </summary>
[Route("/Persons", "GET", Summary = "Gets all persons from a given item, folder, or the entire library")]
public class GetPersons : GetItemsByName
{
}
/// <summary>
/// Class GetPerson
/// </summary>
[Route("/Persons/{Name}", "GET", Summary = "Gets a person, by name")]
public class GetPerson : IReturn<BaseItemDto>
{
/// <summary>
/// Gets or sets the name.
/// </summary>
/// <value>The name.</value>
[ApiMember(Name = "Name", Description = "The person name", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public string Name { get; set; }
/// <summary>
/// Gets or sets the user id.
/// </summary>
/// <value>The user id.</value>
[ApiMember(Name = "UserId", Description = "Optional. Filter by user id, and attach user data", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
public string UserId { get; set; }
}
/// <summary>
/// Class PersonsService
/// </summary>
[Authenticated]
public class PersonsService : BaseItemsByNameService<Person>
{
/// <summary>
/// Initializes a new instance of the <see cref="PersonsService" /> class.
/// </summary>
/// <param name="userManager">The user manager.</param>
/// <param name="libraryManager">The library manager.</param>
/// <param name="userDataRepository">The user data repository.</param>
/// <param name="itemRepo">The item repo.</param>
public PersonsService(IUserManager userManager, ILibraryManager libraryManager, IUserDataManager userDataRepository, IItemRepository itemRepo, IDtoService dtoService)
: base(userManager, libraryManager, userDataRepository, itemRepo, dtoService)
{
}
/// <summary>
/// Gets the specified request.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>System.Object.</returns>
public object Get(GetPerson request)
{
var result = GetItem(request);
return ToOptimizedSerializedResultUsingCache(result);
}
/// <summary>
/// Gets the item.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>Task{BaseItemDto}.</returns>
private BaseItemDto GetItem(GetPerson request)
{
var item = GetPerson(request.Name, LibraryManager);
var dtoOptions = GetDtoOptions(request);
if (!string.IsNullOrWhiteSpace(request.UserId))
{
var user = UserManager.GetUserById(request.UserId);
return DtoService.GetBaseItemDto(item, dtoOptions, user);
}
return DtoService.GetBaseItemDto(item, dtoOptions);
}
/// <summary>
/// Gets the specified request.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>System.Object.</returns>
public object Get(GetPersons request)
{
var result = GetResult(request);
return ToOptimizedSerializedResultUsingCache(result);
}
/// <summary>
/// Gets all items.
/// </summary>
/// <param name="request">The request.</param>
/// <param name="items">The items.</param>
/// <returns>IEnumerable{Tuple{System.StringFunc{System.Int32}}}.</returns>
protected override IEnumerable<BaseItem> GetAllItems(GetItemsByName request, IEnumerable<BaseItem> items)
{
var inputPersonTypes = ((GetPersons)request).PersonTypes;
var personTypes = string.IsNullOrEmpty(inputPersonTypes) ? new string[] { } : inputPersonTypes.Split(',');
var itemsList = items.ToList();
// Either get all people, or all people filtered by a specific person type
var allPeople = GetAllPeople(itemsList, personTypes);
return allPeople
.Select(i => i.Name)
.DistinctNames()
.Select(name =>
{
try
{
return LibraryManager.GetPerson(name);
}
catch
{
return null;
// Already logged at lower levels
}
}
).Where(i => i != null);
}
/// <summary>
/// Gets all people.
/// </summary>
/// <param name="itemsList">The items list.</param>
/// <param name="personTypes">The person types.</param>
/// <returns>IEnumerable{PersonInfo}.</returns>
private IEnumerable<PersonInfo> GetAllPeople(IEnumerable<BaseItem> itemsList, IEnumerable<string> personTypes)
{
var allIds = itemsList.Select(i => i.Id).ToList();
var allPeople = LibraryManager.GetPeople(new InternalPeopleQuery
{
PersonTypes = personTypes.ToList()
});
return allPeople.Where(i => allIds.Contains(i.ItemId)).OrderBy(p => p.SortOrder ?? int.MaxValue).ThenBy(p => p.Type);
}
}
}
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