summaryrefslogtreecommitdiffstats
path: root/xbmc/guilib/guiinfo/LibraryGUIInfo.cpp
blob: fc0f471746e70ff6b346e57283a5cf127843e7a5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
/*
 *  Copyright (C) 2012-2018 Team Kodi
 *  This file is part of Kodi - https://kodi.tv
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 *  See LICENSES/README.md for more information.
 */

#include "guilib/guiinfo/LibraryGUIInfo.h"

#include "FileItem.h"
#include "ServiceBroker.h"
#include "URL.h"
#include "filesystem/Directory.h"
#include "guilib/guiinfo/GUIInfo.h"
#include "guilib/guiinfo/GUIInfoLabels.h"
#include "music/MusicDatabase.h"
#include "music/MusicLibraryQueue.h"
#include "profiles/ProfileManager.h"
#include "settings/SettingsComponent.h"
#include "utils/FileUtils.h"
#include "utils/StringUtils.h"
#include "utils/URIUtils.h"
#include "video/VideoDatabase.h"
#include "video/VideoLibraryQueue.h"

using namespace KODI::GUILIB::GUIINFO;

CLibraryGUIInfo::CLibraryGUIInfo()
{
  ResetLibraryBools();
}

bool CLibraryGUIInfo::GetLibraryBool(int condition) const
{
  bool value = false;
  GetBool(value, nullptr, 0, CGUIInfo(condition));
  return value;
}

void CLibraryGUIInfo::SetLibraryBool(int condition, bool value)
{
  switch (condition)
  {
    case LIBRARY_HAS_MUSIC:
      m_libraryHasMusic = value ? 1 : 0;
      break;
    case LIBRARY_HAS_MOVIES:
      m_libraryHasMovies = value ? 1 : 0;
      break;
    case LIBRARY_HAS_MOVIE_SETS:
      m_libraryHasMovieSets = value ? 1 : 0;
      break;
    case LIBRARY_HAS_TVSHOWS:
      m_libraryHasTVShows = value ? 1 : 0;
      break;
    case LIBRARY_HAS_MUSICVIDEOS:
      m_libraryHasMusicVideos = value ? 1 : 0;
      break;
    case LIBRARY_HAS_SINGLES:
      m_libraryHasSingles = value ? 1 : 0;
      break;
    case LIBRARY_HAS_COMPILATIONS:
      m_libraryHasCompilations = value ? 1 : 0;
      break;
    case LIBRARY_HAS_BOXSETS:
      m_libraryHasBoxsets = value ? 1 : 0;
      break;
    default:
      break;
  }
}

void CLibraryGUIInfo::ResetLibraryBools()
{
  m_libraryHasMusic = -1;
  m_libraryHasMovies = -1;
  m_libraryHasTVShows = -1;
  m_libraryHasMusicVideos = -1;
  m_libraryHasMovieSets = -1;
  m_libraryHasSingles = -1;
  m_libraryHasCompilations = -1;
  m_libraryHasBoxsets = -1;
  m_libraryRoleCounts.clear();
}

bool CLibraryGUIInfo::InitCurrentItem(CFileItem *item)
{
  return false;
}

bool CLibraryGUIInfo::GetLabel(std::string& value, const CFileItem *item, int contextWindow, const CGUIInfo &info, std::string *fallback) const
{
  return false;
}

bool CLibraryGUIInfo::GetInt(int& value, const CGUIListItem *gitem, int contextWindow, const CGUIInfo &info) const
{
  return false;
}

bool CLibraryGUIInfo::GetBool(bool& value, const CGUIListItem *gitem, int contextWindow, const CGUIInfo &info) const
{
  switch (info.m_info)
  {
    ///////////////////////////////////////////////////////////////////////////////////////////////
    // LIBRARY_*
    ///////////////////////////////////////////////////////////////////////////////////////////////
    case LIBRARY_HAS_MUSIC:
    {
      if (m_libraryHasMusic < 0)
      { // query
        CMusicDatabase db;
        if (db.Open())
        {
          m_libraryHasMusic = (db.GetSongsCount() > 0) ? 1 : 0;
          db.Close();
        }
      }
      value = m_libraryHasMusic > 0;
      return true;
    }
    case LIBRARY_HAS_MOVIES:
    {
      if (m_libraryHasMovies < 0)
      {
        CVideoDatabase db;
        if (db.Open())
        {
          m_libraryHasMovies = db.HasContent(VideoDbContentType::MOVIES) ? 1 : 0;
          db.Close();
        }
      }
      value = m_libraryHasMovies > 0;
      return true;
    }
    case LIBRARY_HAS_MOVIE_SETS:
    {
      if (m_libraryHasMovieSets < 0)
      {
        CVideoDatabase db;
        if (db.Open())
        {
          m_libraryHasMovieSets = db.HasSets() ? 1 : 0;
          db.Close();
        }
      }
      value = m_libraryHasMovieSets > 0;
      return true;
    }
    case LIBRARY_HAS_TVSHOWS:
    {
      if (m_libraryHasTVShows < 0)
      {
        CVideoDatabase db;
        if (db.Open())
        {
          m_libraryHasTVShows = db.HasContent(VideoDbContentType::TVSHOWS) ? 1 : 0;
          db.Close();
        }
      }
      value = m_libraryHasTVShows > 0;
      return true;
    }
    case LIBRARY_HAS_MUSICVIDEOS:
    {
      if (m_libraryHasMusicVideos < 0)
      {
        CVideoDatabase db;
        if (db.Open())
        {
          m_libraryHasMusicVideos = db.HasContent(VideoDbContentType::MUSICVIDEOS) ? 1 : 0;
          db.Close();
        }
      }
      value = m_libraryHasMusicVideos > 0;
      return true;
    }
    case LIBRARY_HAS_SINGLES:
    {
      if (m_libraryHasSingles < 0)
      {
        CMusicDatabase db;
        if (db.Open())
        {
          m_libraryHasSingles = (db.GetSinglesCount() > 0) ? 1 : 0;
          db.Close();
        }
      }
      value = m_libraryHasSingles > 0;
      return true;
    }
    case LIBRARY_HAS_COMPILATIONS:
    {
      if (m_libraryHasCompilations < 0)
      {
        CMusicDatabase db;
        if (db.Open())
        {
          m_libraryHasCompilations = (db.GetCompilationAlbumsCount() > 0) ? 1 : 0;
          db.Close();
        }
      }
      value = m_libraryHasCompilations > 0;
      return true;
    }
    case LIBRARY_HAS_BOXSETS:
    {
      if (m_libraryHasBoxsets < 0)
      {
        CMusicDatabase db;
        if (db.Open())
        {
          m_libraryHasBoxsets = (db.GetBoxsetsCount() > 0) ? 1 : 0;
          db.Close();
        }
      }
      value = m_libraryHasBoxsets > 0;
      return true;
    }
    case LIBRARY_HAS_VIDEO:
    {
      return (GetBool(value, gitem, contextWindow, CGUIInfo(LIBRARY_HAS_MOVIES)) ||
              GetBool(value, gitem, contextWindow, CGUIInfo(LIBRARY_HAS_TVSHOWS)) ||
              GetBool(value, gitem, contextWindow, CGUIInfo(LIBRARY_HAS_MUSICVIDEOS)));
    }
    case LIBRARY_HAS_ROLE:
    {
      std::string strRole = info.GetData3();
      // Find value for role if already stored
      int artistcount = -1;
      for (const auto &role : m_libraryRoleCounts)
      {
        if (StringUtils::EqualsNoCase(strRole, role.first))
        {
          artistcount = role.second;
          break;
        }
      }
      // Otherwise get from DB and store
      if (artistcount < 0)
      {
        CMusicDatabase db;
        if (db.Open())
        {
          artistcount = db.GetArtistCountForRole(strRole);
          db.Close();
          m_libraryRoleCounts.emplace_back(std::make_pair(strRole, artistcount));
        }
      }
      value = artistcount > 0;
      return true;
    }
    case LIBRARY_HAS_NODE:
    {
      const CURL url(info.GetData3());
      const std::shared_ptr<CProfileManager> profileManager =
            CServiceBroker::GetSettingsComponent()->GetProfileManager();
      CFileItemList items;

      std::string libDir = profileManager->GetLibraryFolder();
      XFILE::CDirectory::GetDirectory(libDir, items, "", XFILE::DIR_FLAG_NO_FILE_DIRS);
      if (items.Size() == 0)
        libDir = "special://xbmc/system/library/";

      std::string nodePath = URIUtils::AddFileToFolder(libDir, url.GetHostName() + "/");
      nodePath = URIUtils::AddFileToFolder(nodePath, url.GetFileName());
      value = CFileUtils::Exists(nodePath);
      return true;
    }
    case LIBRARY_IS_SCANNING:
    {
      value = (CMusicLibraryQueue::GetInstance().IsScanningLibrary() ||
               CVideoLibraryQueue::GetInstance().IsScanningLibrary());
      return true;
    }
    case LIBRARY_IS_SCANNING_VIDEO:
    {
      value = CVideoLibraryQueue::GetInstance().IsScanningLibrary();
      return true;
    }
    case LIBRARY_IS_SCANNING_MUSIC:
    {
      value = CMusicLibraryQueue::GetInstance().IsScanningLibrary();
      return true;
    }
  }

  return false;
}