xbmc/filesystem/PlaylistFileDirectory.cpp

   1 /*
   2  *  Copyright (C) 2005-2018 Team Kodi
   3  *  This file is part of Kodi - https://kodi.tv
   4  *
   5  *  SPDX-License-Identifier: GPL-2.0-or-later
   6  *  See LICENSES/README.md for more information.
   7  */
   8
   9 #include "PlaylistFileDirectory.h"
  10
  11 #include "FileItem.h"
  12 #include "URL.h"
  13 #include "filesystem/File.h"
  14 #include "playlists/PlayList.h"
  15 #include "playlists/PlayListFactory.h"
  16
  17 using namespace PLAYLIST;
  18
  19 namespace XFILE
  20 {
  21   CPlaylistFileDirectory::CPlaylistFileDirectory() = default;
  22
  23   CPlaylistFileDirectory::~CPlaylistFileDirectory() = default;
  24
  25   bool CPlaylistFileDirectory::GetDirectory(const CURL& url, CFileItemList& items)
  26   {
  27     const std::string pathToUrl = url.Get();
  28     std::unique_ptr<CPlayList> pPlayList (CPlayListFactory::Create(pathToUrl));
  29     if (nullptr != pPlayList)
  30     {
  31       // load it
  32       if (!pPlayList->Load(pathToUrl))
  33         return false; //hmmm unable to load playlist?
  34
  35       CPlayList playlist = *pPlayList;
  36       // convert playlist items to songs
  37       for (int i = 0; i < playlist.size(); ++i)
  38       {
  39         CFileItemPtr item = playlist[i];
  40         item->m_iprogramCount = i;  // hack for playlist order
  41         items.Add(item);
  42       }
  43     }
  44     return true;
  45   }
  46
  47   bool CPlaylistFileDirectory::ContainsFiles(const CURL& url)
  48   {
  49     const std::string pathToUrl = url.Get();
  50     std::unique_ptr<CPlayList> pPlayList (CPlayListFactory::Create(pathToUrl));
  51     if (nullptr != pPlayList)
  52     {
  53       // load it
  54       if (!pPlayList->Load(pathToUrl))
  55         return false; //hmmm unable to load playlist?
  56
  57       return (pPlayList->size() > 1);
  58     }
  59     return false;
  60   }
  61
  62   bool CPlaylistFileDirectory::Remove(const CURL& url)
  63   {
  64     return XFILE::CFile::Delete(url);
  65   }
  66 }
  67