Subsonic API: added genres/moods tags for songs
This commit is contained in:
emeric
@@ -28,177 +28,179 @@
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#include "SqlQuery.hpp"
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#include "Utils.hpp"
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namespace Database {
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Cluster::Cluster(ObjectPtr<ClusterType> type, std::string_view name)
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: _name {std::string {name, 0, _maxNameLength}},
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_clusterType {getDboPtr(type)}
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namespace Database
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{
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}
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namespace
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{
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Wt::Dbo::Query<ClusterId> createQuery(Session& session, const Cluster::FindParameters& params)
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{
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session.checkSharedLocked();
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Cluster::pointer
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Cluster::create(Session& session, ObjectPtr<ClusterType> type, std::string_view name)
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{
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return session.getDboSession().add(std::unique_ptr<Cluster> {new Cluster {type, name}});
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}
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auto query{ session.getDboSession().query<ClusterId>("SELECT DISTINCT c.id FROM cluster c") };
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std::size_t
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Cluster::getCount(Session& session)
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{
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session.checkSharedLocked();
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if (params.track.isValid())
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{
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query.join("track_cluster t_c ON t_c.cluster_id = c.id");
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query.join("track t ON t.id = t_c.track_id");
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query.where("t.id = ?").bind(params.track);
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}
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return session.getDboSession().query<int>("SELECT COUNT(*) FROM cluster");
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}
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if (params.clusterType.isValid())
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query.where("c.cluster_type_id = ?").bind(params.clusterType);
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RangeResults<ClusterId>
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Cluster::find(Session& session, Range range)
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{
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session.checkSharedLocked();
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auto query {session.getDboSession().query<ClusterId>("SELECT id FROM cluster")};
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return query;
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}
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}
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return Utils::execQuery(query, range);
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}
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Cluster::Cluster(ObjectPtr<ClusterType> type, std::string_view name)
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: _name{ std::string {name, 0, _maxNameLength} },
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_clusterType{ getDboPtr(type) }
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{
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}
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RangeResults<ClusterId>
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Cluster::findOrphans(Session& session, Range range)
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{
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session.checkSharedLocked();
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auto query {session.getDboSession().query<ClusterId>("SELECT DISTINCT c.id FROM cluster c WHERE NOT EXISTS(SELECT 1 FROM track_cluster t_c WHERE t_c.cluster_id = c.id)")};
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Cluster::pointer Cluster::create(Session& session, ObjectPtr<ClusterType> type, std::string_view name)
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{
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return session.getDboSession().add(std::unique_ptr<Cluster> {new Cluster{ type, name }});
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}
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return Utils::execQuery(query, range);
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}
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std::size_t Cluster::getCount(Session& session)
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{
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session.checkSharedLocked();
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Cluster::pointer
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Cluster::find(Session& session, ClusterId id)
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{
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session.checkSharedLocked();
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return session.getDboSession().query<int>("SELECT COUNT(*) FROM cluster");
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}
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return session.getDboSession().find<Cluster>().where("id = ?").bind(id).resultValue();
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}
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RangeResults<ClusterId> Cluster::find(Session& session, const FindParameters& params)
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{
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session.checkSharedLocked();
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auto query{ createQuery(session, params) };
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void
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Cluster::addTrack(ObjectPtr<Track> track)
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{
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_tracks.insert(getDboPtr(track));
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}
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return Utils::execQuery(query, params.range);
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}
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RangeResults<TrackId>
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Cluster::getTracks(Range range) const
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{
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assert(session());
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RangeResults<ClusterId> Cluster::findOrphans(Session& session, Range range)
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{
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session.checkSharedLocked();
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auto query{ session.getDboSession().query<ClusterId>("SELECT DISTINCT c.id FROM cluster c WHERE NOT EXISTS(SELECT 1 FROM track_cluster t_c WHERE t_c.cluster_id = c.id)") };
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auto query {session()->query<TrackId>("SELECT t.id FROM track t INNER JOIN cluster c ON c.id = t_c.cluster_id INNER JOIN track_cluster t_c ON t_c.track_id = t.id")
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.where("c.id = ?").bind(getId())};
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return Utils::execQuery(query, range);
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}
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return Utils::execQuery(query, range);
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}
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Cluster::pointer Cluster::find(Session& session, ClusterId id)
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{
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session.checkSharedLocked();
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std::size_t
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Cluster::getReleasesCount() const
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{
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assert(session());
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return session.getDboSession().find<Cluster>().where("id = ?").bind(id).resultValue();
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}
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return session()->query<int>("SELECT COUNT(DISTINCT r.id) FROM release r INNER JOIN track t on t.release_id = r.id INNER JOIN cluster c ON c.id = t_c.cluster_id INNER JOIN track_cluster t_c ON t_c.track_id = t.id")
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.where("c.id = ?").bind(getId());
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}
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void Cluster::addTrack(ObjectPtr<Track> track)
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{
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_tracks.insert(getDboPtr(track));
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}
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RangeResults<TrackId> Cluster::getTracks(Range range) const
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{
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assert(session());
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auto query{ session()->query<TrackId>("SELECT t.id FROM track t INNER JOIN cluster c ON c.id = t_c.cluster_id INNER JOIN track_cluster t_c ON t_c.track_id = t.id")
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.where("c.id = ?").bind(getId()) };
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return Utils::execQuery(query, range);
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}
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std::size_t Cluster::getReleasesCount() const
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{
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assert(session());
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return session()->query<int>("SELECT COUNT(DISTINCT r.id) FROM release r INNER JOIN track t on t.release_id = r.id INNER JOIN cluster c ON c.id = t_c.cluster_id INNER JOIN track_cluster t_c ON t_c.track_id = t.id")
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.where("c.id = ?").bind(getId());
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}
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ClusterType::ClusterType(std::string_view name)
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: _name {name}
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{
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}
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ClusterType::ClusterType(std::string_view name)
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: _name{ name }
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{
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}
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ClusterType::pointer
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ClusterType::create(Session& session, const std::string& name)
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{
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return session.getDboSession().add(std::unique_ptr<ClusterType> {new ClusterType {name}});
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}
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ClusterType::pointer ClusterType::create(Session& session, const std::string& name)
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{
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return session.getDboSession().add(std::unique_ptr<ClusterType> {new ClusterType{ name }});
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}
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std::size_t
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ClusterType::getCount(Session& session)
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{
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session.checkSharedLocked();
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std::size_t ClusterType::getCount(Session& session)
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{
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session.checkSharedLocked();
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return session.getDboSession().query<int>("SELECT COUNT(*) FROM cluster_type");
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}
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return session.getDboSession().query<int>("SELECT COUNT(*) FROM cluster_type");
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}
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RangeResults<ClusterTypeId>
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ClusterType::findOrphans(Session& session, Range range)
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{
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session.checkSharedLocked();
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RangeResults<ClusterTypeId> ClusterType::findOrphans(Session& session, Range range)
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{
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session.checkSharedLocked();
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auto query {session.getDboSession().query<ClusterTypeId>(
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"SELECT c_t.id from cluster_type c_t"
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" LEFT OUTER JOIN cluster c ON c_t.id = c.cluster_type_id")
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.where("c.id IS NULL")};
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auto query{ session.getDboSession().query<ClusterTypeId>(
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"SELECT c_t.id from cluster_type c_t"
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" LEFT OUTER JOIN cluster c ON c_t.id = c.cluster_type_id")
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.where("c.id IS NULL") };
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return Utils::execQuery(query, range);
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}
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return Utils::execQuery(query, range);
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}
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RangeResults<ClusterTypeId>
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ClusterType::findUsed(Session& session, Range range)
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{
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session.checkSharedLocked();
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RangeResults<ClusterTypeId> ClusterType::findUsed(Session& session, Range range)
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{
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session.checkSharedLocked();
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auto query {session.getDboSession().query<ClusterTypeId>(
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"SELECT DISTINCT c_t.id from cluster_type c_t")
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.join("cluster c ON c_t.id = c.cluster_type_id")};
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auto query{ session.getDboSession().query<ClusterTypeId>(
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"SELECT DISTINCT c_t.id from cluster_type c_t")
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.join("cluster c ON c_t.id = c.cluster_type_id") };
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return Utils::execQuery(query, range);
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}
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return Utils::execQuery(query, range);
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}
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ClusterType::pointer
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ClusterType::find(Session& session, std::string_view name)
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{
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session.checkSharedLocked();
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ClusterType::pointer ClusterType::find(Session& session, std::string_view name)
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{
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session.checkSharedLocked();
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return session.getDboSession().find<ClusterType>().where("name = ?").bind(std::string {name}).resultValue();
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}
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return session.getDboSession().find<ClusterType>().where("name = ?").bind(std::string{ name }).resultValue();
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}
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ClusterType::pointer
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ClusterType::find(Session& session, ClusterTypeId id)
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{
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session.checkSharedLocked();
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ClusterType::pointer ClusterType::find(Session& session, ClusterTypeId id)
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{
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session.checkSharedLocked();
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return session.getDboSession().find<ClusterType>().where("id = ?").bind(id).resultValue();
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}
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return session.getDboSession().find<ClusterType>().where("id = ?").bind(id).resultValue();
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}
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RangeResults<ClusterTypeId>
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ClusterType::find(Session& session, Range range)
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{
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session.checkSharedLocked();
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RangeResults<ClusterTypeId> ClusterType::find(Session& session, Range range)
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{
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session.checkSharedLocked();
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auto query {session.getDboSession().query<ClusterTypeId>("SELECT id from cluster_type")};
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auto query{ session.getDboSession().query<ClusterTypeId>("SELECT id from cluster_type") };
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return Utils::execQuery(query, range);
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}
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return Utils::execQuery(query, range);
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}
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Cluster::pointer
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ClusterType::getCluster(const std::string& name) const
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{
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assert(self());
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assert(session());
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Cluster::pointer ClusterType::getCluster(const std::string& name) const
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{
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assert(self());
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assert(session());
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return session()->find<Cluster>()
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.where("name = ?").bind(name)
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.where("cluster_type_id = ?").bind(getId()).resultValue();
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}
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return session()->find<Cluster>()
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.where("name = ?").bind(name)
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.where("cluster_type_id = ?").bind(getId()).resultValue();
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}
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std::vector<Cluster::pointer>
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ClusterType::getClusters() const
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{
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assert(self());
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assert(session());
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auto res = session()->find<Cluster>()
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.where("cluster_type_id = ?").bind(getId())
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.orderBy("name")
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.resultList();
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return std::vector<Cluster::pointer>(res.begin(), res.end());
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}
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std::vector<Cluster::pointer> ClusterType::getClusters() const
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{
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assert(self());
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assert(session());
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auto res = session()->find<Cluster>()
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.where("cluster_type_id = ?").bind(getId())
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.orderBy("name")
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.resultList();
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return std::vector<Cluster::pointer>(res.begin(), res.end());
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}
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} // namespace Database
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