100 lines
3.0 KiB
C++
100 lines
3.0 KiB
C++
/*
|
|
* Copyright (C) 2015 Emeric Poupon
|
|
*
|
|
* This file is part of LMS.
|
|
*
|
|
* LMS is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* LMS is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with LMS. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <boost/optional.hpp>
|
|
|
|
#include <Wt/Dbo/Dbo>
|
|
|
|
#include "SearchFilter.hpp"
|
|
|
|
namespace Database
|
|
{
|
|
|
|
class Track;
|
|
class Release;
|
|
class Artist;
|
|
|
|
class Release : public Wt::Dbo::Dbo<Release>
|
|
{
|
|
public:
|
|
|
|
typedef Wt::Dbo::ptr<Release> pointer;
|
|
typedef Wt::Dbo::dbo_traits<Release>::IdType id_type;
|
|
|
|
Release() {}
|
|
Release(const std::string& name, const std::string& MBID = "");
|
|
|
|
// Accessors
|
|
static pointer getByMBID(Wt::Dbo::Session& session, const std::string& MBID);
|
|
static std::vector<pointer> getByName(Wt::Dbo::Session& session, const std::string& name);
|
|
static pointer getById(Wt::Dbo::Session& session, id_type id);
|
|
static std::vector<pointer> getAllOrphans(Wt::Dbo::Session& session); // no track related
|
|
static std::vector<pointer> getAll(Wt::Dbo::Session& session, int offset, int size);
|
|
|
|
static std::vector<pointer> getByFilter(Wt::Dbo::Session& session,
|
|
const std::set<id_type>& clusters, // at least one track that belongs to these clusters
|
|
const std::vector<std::string> keywords, // name must match all of these keywords
|
|
int offset,
|
|
int size,
|
|
bool& moreExpected);
|
|
|
|
std::vector<Wt::Dbo::ptr<Track>> getTracks(const std::set<id_type>& clusters = std::set<id_type>()) const;
|
|
std::vector<Wt::Dbo::ptr<Cluster>> getClusters(int size) const;
|
|
|
|
// Create
|
|
static pointer create(Wt::Dbo::Session& session, const std::string& name, const std::string& MBID = "");
|
|
|
|
// Utility functions
|
|
boost::optional<int> getReleaseYear(bool originalDate = false) const; // 0 if unknown or various
|
|
|
|
// Accessors
|
|
std::string getName() const { return _name; }
|
|
std::string getMBID() const { return _MBID; }
|
|
boost::posix_time::time_duration getDuration(void) const;
|
|
|
|
// Get the artists of this release
|
|
std::vector<Wt::Dbo::ptr<Artist> > getArtists() const;
|
|
bool hasVariousArtists() const;
|
|
|
|
void setMBID(std::string mbid) { _MBID = mbid; }
|
|
|
|
template<class Action>
|
|
void persist(Action& a)
|
|
{
|
|
Wt::Dbo::field(a, _name, "name");
|
|
Wt::Dbo::field(a, _MBID, "mbid");
|
|
|
|
Wt::Dbo::hasMany(a, _tracks, Wt::Dbo::ManyToOne, "release");
|
|
}
|
|
|
|
private:
|
|
static const std::size_t _maxNameLength = 128;
|
|
|
|
std::string _name;
|
|
std::string _MBID;
|
|
|
|
Wt::Dbo::collection< Wt::Dbo::ptr<Track> > _tracks; // Tracks in the release
|
|
};
|
|
|
|
} // namespace Database
|
|
|
|
|