54 lines
1 KiB
Ruby
54 lines
1 KiB
Ruby
class PetAttribute < StaticResource
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def as_json(options={})
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{
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:id => self.id,
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:name => self.human_name
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}
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end
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def human_name
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self.name.capitalize
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end
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class << self
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def all_ordered_by_name
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@objects_ordered_by_name
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end
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def find(id)
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attribute = super
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unless attribute
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attribute = new
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attribute.id = id
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attribute.name = "color \##{id}"
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end
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attribute
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end
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def find_by_name(name)
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@objects_by_name[name.downcase]
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end
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end
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private
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def self.data_source
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"#{to_s.downcase.pluralize}.txt"
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end
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def self.process_line(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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def self.fetch_objects!
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@objects = []
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@objects_by_name = {}
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File.open(Rails.root.join('config', data_source)).each do |line|
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process_line(line)
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end
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@objects_ordered_by_name = @objects.sort { |a,b| a.name <=> b.name }
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end
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end
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