Renamed DbArtist to Artist to be more consistent

src/database/Artist.hpp

@@ -0,0 +1,98 @@
+/*
+ * 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 <string>
+#include <vector>
+
+#include <Wt/Dbo/Dbo.h>
+
+#include "Types.hpp"
+
+namespace Database
+{
+
+class Track;
+class Cluster;
+class ClusterType;
+class Release;
+
+class Artist : public Wt::Dbo::Dbo<Artist>
+{
+	public:
+
+		typedef Wt::Dbo::ptr<Artist> pointer;
+
+		Artist() {}
+		Artist(const std::string& name, const std::string& MBID = "");
+
+		// Accessors
+		static pointer			getByMBID(Wt::Dbo::Session& session, const std::string& MBID);
+		static pointer			getById(Wt::Dbo::Session& session, IdType id);
+		static std::vector<pointer>	getByName(Wt::Dbo::Session& session, const std::string& name);
+		static std::vector<pointer> 	getByFilter(Wt::Dbo::Session& session,
+								const std::set<IdType>& 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);
+
+		static std::vector<pointer>	getAll(Wt::Dbo::Session& session, int offset = -1, int size = -1);
+		static std::vector<pointer>	getAllOrphans(Wt::Dbo::Session& session); // No track related
+
+		// Accessors
+		std::string getName(void) const { return _name; }
+		std::string getMBID(void) const { return _MBID; }
+
+		// Get the releases that have at least one track for this artist that belongs to optional cluster filters
+		std::vector<Wt::Dbo::ptr<Release>>	getReleases(const std::set<IdType>& clusterIds = std::set<IdType>()) const;
+
+		// Get the cluster of the tracks made by this artist
+		// Each clusters are grouped by cluster type, sorted by the number of occurence
+		// size is the max number of cluster per cluster type
+		std::vector<std::vector<Wt::Dbo::ptr<Cluster>>> getClusterGroups(std::vector<Wt::Dbo::ptr<ClusterType>> clusterTypes, std::size_t size) const;
+
+		void setMBID(std::string mbid) { _MBID = mbid; }
+
+		// Create
+		static pointer create(Wt::Dbo::Session& session, const std::string& name, const std::string& 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, "artist");
+			}
+
+	private:
+
+		static const std::size_t _maxNameLength = 128;
+
+		std::string _name;
+		std::string _MBID;	// Musicbrainz Identifier
+
+		Wt::Dbo::collection<Wt::Dbo::ptr<Track>> _tracks; // Tracks of this artist
+};
+
+} // namespace Database
+