38 lines
624 B
Ruby
38 lines
624 B
Ruby
# frozen_string_literal: true
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class Perm
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# e.g. Perm::ISSIONS
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ISSIONS = [:commons, :public, :private].freeze
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class << self
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def short(permission)
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case permission
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when :commons
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'co'
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when :public
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'pu'
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when :private
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'pr'
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else
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raise 'Invalid permission'
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end
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end
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def long(perm)
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case perm
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when 'co'
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:commons
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when 'pu'
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:public
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when 'pr'
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:private
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else
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raise 'Invalid short permission'
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end
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end
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def valid?(permission)
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ISSIONS.include? permission
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end
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end
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end
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