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class Permission < ApplicationRecord
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validates_lengths_from_database
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validates :name, :presence => true, :uniqueness => true
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has_many :filterings, :dependent => :destroy
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has_many :filters, :through => :filterings
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has_many :roles, :through => :filters
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scoped_search :on => :name, :complete_value => true
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scoped_search :on => :resource_type
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def self.resources
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@all_resources ||= Permission.distinct.order(:resource_type).pluck(:resource_type).compact
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end
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def self.resources_with_translations
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with_translations.sort_by(&:first)
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end
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def self.with_translations
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resources.map { |r| [_(Filter.get_resource_class(r).try(:humanize_class_name) || r), r] }
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end
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def self.reset_resources
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@all_resources = nil
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end
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# converts klass to name used as resource_type in permissions table
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def self.resource_name(klass)
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return 'Operatingsystem' if klass <= Operatingsystem
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return 'ComputeResource' if klass <= ComputeResource
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return 'Subnet' if klass <= Subnet
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return 'Parameter' if klass <= Parameter
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return 'AuthSource' if klass <= AuthSource
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case (name = klass.to_s)
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when 'Audited::Audit'
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'Audit'
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when /\AHost::.*\Z/
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'Host'
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else
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name
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end
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end
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end
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