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root/repos/DecentralizedMedia/MediaFile.cpp
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Comparing:
DecentralizedMedia/MediaItem.cpp (file contents), Revision 475 by douglas, 2005-06-08T13:02:20-07:00 vs.
DecentralizedMedia/MediaFile.cpp (file contents), Revision 500 by douglas, 2005-06-17T23:23:46-07:00

# Line 5 | Line 5
5   // $Id$
6  
7   #include "MediaFile.hpp"
8 +
9 + #include <menes-dbi/resultset.hpp>
10 +
11 + MediaFile::MediaFile(_H<dbi::Connection>& connection, const api::Path& path) : connection(connection), path(path)
12 + {
13 +        _H<dbi::ResultSet> info(connection->Parse(_B("SELECT artist, title, album, genre FROM files WHERE path = ?"))->Execute(path.GetPath()));
14 +
15 +        if (info->MoveNext())
16 +        {
17 +                artist = info->GetString(_B("artist"));
18 +                title = info->GetString(_B("title"));
19 +                album = info->GetString(_B("album"));
20 +                genre = info->GetString(_B("genre"));
21 +        }
22 +        else
23 +                throw;
24 + }
25 +
26 + MediaFile::MediaFile(_H<dbi::Connection>& connection, const api::Path& path, const ext::String& artist, const ext::String& title, const ext::String& album, const ext::String& genre, const api::Path& root) : connection(connection), path(path), artist(artist), title(title), album(album), genre(genre)
27 + {
28 +        _H<dbi::ResultSet> path_(connection->Parse(_B("SELECT path FROM files WHERE path = ?"))->Execute(path.GetPath()));
29 +
30 +        if (path_->MoveNext())
31 +        {
32 +                if (!artist.IsEmpty())
33 +                        connection->Parse(_B("UPDATE files SET artist = ? WHERE path = ?"))->Execute(artist, path.GetPath());
34 +
35 +                if (!title.IsEmpty())
36 +                        connection->Parse(_B("UPDATE files SET title = ? WHERE path = ?"))->Execute(title, path.GetPath());
37 +
38 +                if (!album.IsEmpty())
39 +                        connection->Parse(_B("UPDATE files SET album = ? WHERE path = ?"))->Execute(album, path.GetPath());
40 +
41 +                if (!genre.IsEmpty())
42 +                        connection->Parse(_B("UPDATE files SET genre = ? WHERE path = ?"))->Execute(genre, path.GetPath());
43 +
44 +                connection->Parse(_B("UPDATE files SET root = ? WHERE path = ?"))->Execute(root.GetPath(), path.GetPath());
45 +        }
46 +        else
47 +                connection->Parse(_B("INSERT INTO files (path, artist, title, album, genre, folder, root) VALUES (?, ?, ?, ?, ?, ?, ?)"))->Execute(path.GetPath(), artist, title, album, genre, path.GetParent().GetPath(), root.GetPath());
48 + }

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