32 lines
583 B
Ruby
32 lines
583 B
Ruby
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class PetAttribute
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attr_accessor :id, :name
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def self.all
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@objects
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end
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def self.find(id)
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@objects[id-1]
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end
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def self.find_by_name(name)
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@objects_by_name[name.downcase]
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end
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private
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def self.fetch_objects!
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@objects = []
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@objects_by_name = {}
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filename = "#{to_s.downcase.pluralize}.txt"
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File.open(Rails.root.join('config', filename)).each do |line|
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name = line.chomp.downcase
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@objects << @objects_by_name[name] = species = new
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species.id = @objects.size
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species.name = name
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end
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end
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end
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