22 lines
498 B
Ruby
22 lines
498 B
Ruby
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class Right < ActiveRecord::Base
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before_save :generate_name
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scope :for_controller, lambda { |cont| {:conditions => ['controller = ?', cont.controller_name]}}
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class << self
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def by_controller
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all.inject({}) do |h, i|
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h[i.controller] ||= []
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h[i.controller] << i
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h
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end
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end
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end
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protected
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NAME_TEMPL = 'Right to perform %s action.'
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def generate_name
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self.name = sprintf(NAME_TEMPL, action) unless name and name.size == 0
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end
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end
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