OpenTween/ListElement.cs

   1 // OpenTween - Client of Twitter
   2 // Copyright (c) 2007-2011 kiri_feather (@kiri_feather) <kiri.feather@gmail.com>
   3 //           (c) 2008-2011 Moz (@syo68k)
   4 //           (c) 2008-2011 takeshik (@takeshik) <http://www.takeshik.org/>
   5 //           (c) 2010-2011 anis774 (@anis774) <http://d.hatena.ne.jp/anis774/>
   6 //           (c) 2010-2011 fantasticswallow (@f_swallow) <http://twitter.com/f_swallow>
   7 //           (c) 2011      Egtra (@egtra) <http://dev.activebasic.com/egtra/>
   8 // All rights reserved.
   9 //
  10 // This file is part of OpenTween.
  11 //
  12 // This program is free software; you can redistribute it and/or modify it
  13 // under the terms of the GNU General Public License as published by the Free
  14 // Software Foundation; either version 3 of the License, or (at your option)
  15 // any later version.
  16 //
  17 // This program is distributed in the hope that it will be useful, but
  18 // WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  19 // or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
  20 // for more details.
  21 //
  22 // You should have received a copy of the GNU General Public License along
  23 // with this program. If not, see <http://www.gnu.org/licenses/>, or write to
  24 // the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
  25 // Boston, MA 02110-1301, USA.
  26
  27 using System.Collections.Generic;
  28 using System.Threading.Tasks;
  29 using System.Xml.Serialization;
  30 using OpenTween.Api.DataModel;
  31
  32 namespace OpenTween
  33 {
  34     public class ListElement
  35     {
  36         public long Id = 0;
  37         public string Name = "";
  38         public string Description = "";
  39         public string Slug = "";
  40         public bool IsPublic = true;
  41         public int SubscriberCount = 0;   //購読者数
  42         public int MemberCount = 0;   //リストメンバ数
  43         public long UserId = 0;
  44         public string Username = "";
  45         public string Nickname = "";
  46
  47         protected Twitter _tw;
  48
  49         private List<UserInfo> _members = null;
  50
  51         [XmlIgnore]
  52         public long Cursor { get; private set; } = -1;
  53
  54         public ListElement()
  55         {
  56         }
  57
  58         public ListElement(TwitterList listElementData, Twitter tw)
  59         {
  60             this.Description = listElementData.Description;
  61             this.Id = listElementData.Id;
  62             this.IsPublic = (listElementData.Mode == "public");
  63             this.MemberCount = listElementData.MemberCount;
  64             this.Name = listElementData.Name;
  65             this.SubscriberCount = listElementData.SubscriberCount;
  66             this.Slug = listElementData.Slug;
  67             this.Nickname = listElementData.User.Name.Trim();
  68             this.Username = listElementData.User.ScreenName;
  69             this.UserId = listElementData.User.Id;
  70
  71             this._tw = tw;
  72         }
  73
  74         public virtual async Task Refresh()
  75         {
  76             var newList = await _tw.EditList(this.Id, Name, !this.IsPublic, this.Description)
  77                 .ConfigureAwait(false);
  78
  79             this.Description = newList.Description;
  80             this.Id = newList.Id;
  81             this.IsPublic = newList.IsPublic;
  82             this.MemberCount = newList.MemberCount;
  83             this.Name = newList.Name;
  84             this.SubscriberCount = newList.SubscriberCount;
  85             this.Slug = newList.Slug;
  86             this.Nickname = newList.Nickname;
  87             this.Username = newList.Username;
  88             this.UserId = newList.UserId;
  89         }
  90
  91         [XmlIgnore]
  92         public List<UserInfo> Members
  93         {
  94             get
  95             {
  96                 if (this._members == null) this._members = new List<UserInfo>();
  97                 return this._members;
  98             }
  99         }
 100
 101         public async Task RefreshMembers()
 102         {
 103             var users = new List<UserInfo>();
 104             this.Cursor = await this._tw.GetListMembers(this.Id, users, cursor: -1)
 105                 .ConfigureAwait(false);
 106             this._members = users;
 107         }
 108
 109         public async Task GetMoreMembers()
 110             => this.Cursor = await this._tw.GetListMembers(this.Id, this._members, this.Cursor)
 111                 .ConfigureAwait(false);
 112
 113         public override string ToString()
 114             => $"@{Username}/{Name} [{(this.IsPublic ? "public" : "Protected")}]";
 115     }
 116 }