49 lines
1.0 KiB
C++
49 lines
1.0 KiB
C++
#include "AudioTypes.hpp"
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namespace Database
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{
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Artist::Artist(const std::string& name)
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: _name(std::string(name, 0 , _maxNameLength))
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{
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}
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// Accesoors
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Artist::pointer
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Artist::getByName(Wt::Dbo::Session& session, const std::string& name)
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{
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return session.find<Artist>().where("name = ?").bind( std::string(name, 0, _maxNameLength) );
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}
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// Create
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Artist::pointer
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Artist::create(Wt::Dbo::Session& session, const std::string& name)
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{
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return session.add( new Artist( name ) );
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}
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Artist::pointer
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Artist::getNone(Wt::Dbo::Session& session)
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{
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pointer res = getByName(session, "<None>");
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if (!res)
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res = create(session, "<None>");
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return res;
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}
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Wt::Dbo::collection<Artist::pointer>
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Artist::getAll(Wt::Dbo::Session& session, int offset, int size)
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{
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return session.find<Artist>().offset(offset).limit(size);
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}
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Wt::Dbo::collection<Artist::pointer>
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Artist::getAllOrphans(Wt::Dbo::Session& session)
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{
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return session.query< Wt::Dbo::ptr<Artist> >("select a from artist a LEFT OUTER JOIN Track t ON a.id = t.artist_id WHERE t.id IS NULL");
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}
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} // namespace Database
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