--- DecentralizedMedia/MediaFile.cpp	2005/06/09 06:38:05	479
+++ DecentralizedMedia/MediaFile.cpp	2005/06/20 07:19:47	514
@@ -6,12 +6,45 @@
 
 #include "MediaFile.hpp"
 
-MediaFile::MediaFile(const api::Path& path) : path(path)
+#include <menes-dbi/resultset.hpp>
+
+MediaFile::MediaFile(_H<dbi::Connection>& connection, const api::Path& path) : connection(connection), path(path)
 {
-	// XXX: implement
+	_H<dbi::ResultSet> info(connection->Parse(_B("SELECT artist, title, album, genre FROM files WHERE path = ?"))->Execute(path.GetPath()));
+
+	if (info->MoveNext())
+	{
+		artist = info->GetString(_B("artist"));
+		title = info->GetString(_B("title"));
+		album = info->GetString(_B("album"));
+		genre = info->GetString(_B("genre"));
+	}
+	else
+		throw;
 }
 
-MediaFile::MediaFile(const api::Path& path, const ext::String& artist, const ext::String& title, const ext::String& album, const ext::String& genre) : path(path), artist(artist), title(title), album(album), genre(genre)
+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)
 {
-	// XXX: implement
+	_H<dbi::ResultSet> path_(connection->Parse(_B("SELECT path FROM files WHERE path = ?"))->Execute(path.GetPath()));
+
+	if (path_->MoveNext())
+	{
+		connection->Parse(_B("UPDATE files SET live = TRUE WHERE path = ?"))->Execute(path.GetPath());
+
+		if (!artist.IsEmpty())
+			connection->Parse(_B("UPDATE files SET artist = ? WHERE path = ?"))->Execute(artist, path.GetPath());
+
+		if (!title.IsEmpty())
+			connection->Parse(_B("UPDATE files SET title = ? WHERE path = ?"))->Execute(title, path.GetPath());
+
+		if (!album.IsEmpty())
+			connection->Parse(_B("UPDATE files SET album = ? WHERE path = ?"))->Execute(album, path.GetPath());
+
+		if (!genre.IsEmpty())
+			connection->Parse(_B("UPDATE files SET genre = ? WHERE path = ?"))->Execute(genre, path.GetPath());
+
+		connection->Parse(_B("UPDATE files SET root = ? WHERE path = ?"))->Execute(root.GetPath(), path.GetPath());
+	}
+	else
+		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());
 }