repos/DecentralizedMedia/MediaFolder.cpp

// Media Folder
//
// Douglas Thrift
//
// $Id$

#include <menes/standard.hh>

#include <menes-dbi/resultset.hpp>

#include "MediaFolder.hpp"

MediaFolder::MediaFolder(_H<dbi::Connection>& connection, const api::Path& path) : connection(connection), path(path)
{
        _H<dbi::ResultSet> root_(connection->Parse(_B("SELECT root FROM folders WHERE path = ?"))->Execute(path.GetPath()));

        if (root_->MoveNext())
                root = root_->GetString(_B("root"));
        else
                throw;
}

MediaFolder::MediaFolder(_H<dbi::Connection>& connection, const api::Path& path, const api::Path& root) : connection(connection), path(path), root(root)
{
        _H<dbi::ResultSet> path_(connection->Parse(_B("SELECT path FROM folders WHERE path = ?"))->Execute(path.GetPath()));

        if (path_->MoveNext())
                if (path.GetPath() != root.GetPath())
                        connection->Parse(_B("UPDATE folders SET folder = ?, root = ? WHERE path = ?"))->Execute(path.GetParent().GetPath(), root.GetPath(), path.GetPath());
                else
                        connection->Parse(_B("UPDATE folders SET folder = NULL, root = ? WHERE path = ?"))->Execute(root.GetPath(), path.GetPath());
        else
                if (path.GetPath() != root.GetPath())
                        connection->Parse(_B("INSERT INTO folders (path, folder, root) VALUES (?, ?, ?)"))->Execute(path.GetPath(), path.GetParent().GetPath(), root.GetPath());
                else
                        connection->Parse(_B("INSERT INTO folders (path, folder, root) VALUES (?, NULL, ?)"))->Execute(path.GetPath(), root.GetPath());
}

_L<MediaFile> MediaFolder::GetFiles() const
{
        _H<dbi::ResultSet> paths(connection->Parse(_B("SELECT path FROM files WHERE live = TRUE AND folder = ?"))->Execute(path.GetPath()));
        _L<MediaFile> files;

        while (paths->MoveNext())
                files.InsertLast(MediaFile(connection, paths->GetString(_B("path"))));

        return files;
}

_L<MediaFolder> MediaFolder::GetFolders() const
{
        _H<dbi::ResultSet> paths(connection->Parse(_B("SELECT path FROM folders WHERE live = TRUE AND folder = ?"))->Execute(path.GetPath()));
        _L<MediaFolder> folders;

        while (paths->MoveNext())
                folders.InsertLast(MediaFolder(connection, paths->GetString(_B("path"))));
        
        return folders;
}
Revision:	516
Committed:	2005-06-20T20:34:13-07:00 (20 years ago) by douglas
File size:	2092 byte(s)
Log Message:	Refactored includes to be the way they should, added a precompiled header for msp files to use.
#	User	Rev	Content
1	douglas	476	// Media Folder
2			//
3			// Douglas Thrift
4			//
5			// $Id$
6
7	douglas	516	#include <menes/standard.hh>
8	douglas	478
9	douglas	489	#include <menes-dbi/resultset.hpp>
10
11	douglas	516	#include "MediaFolder.hpp"
12
13	douglas	485	MediaFolder::MediaFolder(_H<dbi::Connection>& connection, const api::Path& path) : connection(connection), path(path)
14	douglas	478	{
15	douglas	500	_H<dbi::ResultSet> root_(connection->Parse(_B("SELECT root FROM folders WHERE path = ?"))->Execute(path.GetPath()));
16
17			if (root_->MoveNext())
18			root = root_->GetString(_B("root"));
19			else
20			throw;
21	douglas	478	}
22
23	douglas	499	MediaFolder::MediaFolder(_H<dbi::Connection>& connection, const api::Path& path, const api::Path& root) : connection(connection), path(path), root(root)
24	douglas	496	{
25	douglas	500	_H<dbi::ResultSet> path_(connection->Parse(_B("SELECT path FROM folders WHERE path = ?"))->Execute(path.GetPath()));
26	douglas	496
27	douglas	500	if (path_->MoveNext())
28	douglas	498	if (path.GetPath() != root.GetPath())
29	douglas	500	connection->Parse(_B("UPDATE folders SET folder = ?, root = ? WHERE path = ?"))->Execute(path.GetParent().GetPath(), root.GetPath(), path.GetPath());
30			else
31			connection->Parse(_B("UPDATE folders SET folder = NULL, root = ? WHERE path = ?"))->Execute(root.GetPath(), path.GetPath());
32			else
33			if (path.GetPath() != root.GetPath())
34	douglas	498	connection->Parse(_B("INSERT INTO folders (path, folder, root) VALUES (?, ?, ?)"))->Execute(path.GetPath(), path.GetParent().GetPath(), root.GetPath());
35			else
36			connection->Parse(_B("INSERT INTO folders (path, folder, root) VALUES (?, NULL, ?)"))->Execute(path.GetPath(), root.GetPath());
37	douglas	496	}
38
39	douglas	478	_L<MediaFile> MediaFolder::GetFiles() const
40			{
41	douglas	491	_H<dbi::ResultSet> paths(connection->Parse(_B("SELECT path FROM files WHERE live = TRUE AND folder = ?"))->Execute(path.GetPath()));
42	douglas	478	_L<MediaFile> files;
43
44	douglas	488	while (paths->MoveNext())
45			files.InsertLast(MediaFile(connection, paths->GetString(_B("path"))));
46	douglas	478
47			return files;
48			}
49
50			_L<MediaFolder> MediaFolder::GetFolders() const
51			{
52	douglas	491	_H<dbi::ResultSet> paths(connection->Parse(_B("SELECT path FROM folders WHERE live = TRUE AND folder = ?"))->Execute(path.GetPath()));
53	douglas	478	_L<MediaFolder> folders;
54
55	douglas	488	while (paths->MoveNext())
56			folders.InsertLast(MediaFolder(connection, paths->GetString(_B("path"))));
57	douglas	478
58			return folders;
59			}