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class Movie
attr_accessor :id, :name, :studio, :reviews
def ==(other)
return false unless other
return false if other.id == -1
return false if @id == -1
@id == other.id
end
end
class MovieMapping < Humble::DatabaseMapping
def run(map)
map.table :movies
map.type Movie
map.primary_key(:id, default: -1)
map.column :name
map.belongs_to :studio_id, Studio
map.has_many :reviews, Review
end
end
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