'genreid' => {
data_type => 'integer',
is_nullable => 1,
+ },
+ 'single_track' => {
+ data_type => 'integer',
+ is_nullable => 1,
+ is_foreign_key => 1,
}
);
__PACKAGE__->set_primary_key('cdid');
is_deferrable => 1,
});
+# in case this is a single-cd it promotes a track from another cd
+__PACKAGE__->belongs_to( single_track => 'DBICTest::Schema::Track' );
+
__PACKAGE__->has_many( tracks => 'DBICTest::Schema::Track' );
__PACKAGE__->has_many(
tags => 'DBICTest::Schema::Tag', undef,
liner_notes => 'DBICTest::Schema::LinerNotes', undef,
{ proxy => [ qw/notes/ ] },
);
+__PACKAGE__->might_have(artwork => 'DBICTest::Schema::Artwork', 'cd_id');
+
__PACKAGE__->many_to_many( producers => cd_to_producer => 'producer' );
__PACKAGE__->many_to_many(
producers_sorted => cd_to_producer => 'producer',
join_type => 'left',
on_delete => 'SET NULL',
on_update => 'CASCADE',
+ },
+);
+#This second relationship was added to test the short-circuiting of pointless
+#queries provided by undef_on_null_fk. the relevant test in 66relationship.t
+__PACKAGE__->belongs_to('genre_inefficient', 'DBICTest::Schema::Genre',
+ { 'foreign.genreid' => 'self.genreid' },
+ {
+ join_type => 'left',
+ on_delete => 'SET NULL',
+ on_update => 'CASCADE',
+ undef_on_null_fk => 0,
},
);
+
#__PACKAGE__->add_relationship('genre', 'DBICTest::Schema::Genre',
# { 'foreign.genreid' => 'self.genreid' },
# { 'accessor' => 'single' }