Contents

module Proclaim
	class SubscriptionPolicy < ApplicationPolicy
		def index?
			not @user.nil? # A user can view the list of subscriptions
		end

		def show?
			true # Anyone can show the subscription since it requires a token
		end

		def create?
			# A user can subscribe to anything. Guests can only subscribe to
			# published posts or the blog in general.
			if @user.nil? and @record.post
				@record.post.published?
			else
				true
			end
		end

		def destroy?
			show?
		end

		class Scope < Scope
			def resolve
				if @user
					scope.all # Users can access all subscriptions
				else
					# Guests can see none
					scope.none
				end
			end
		end
	end
end

Version data entries

14 entries across 14 versions & 1 rubygems

Version	Path
proclaim-0.6.6	app/policies/proclaim/subscription_policy.rb
proclaim-0.6.5	app/policies/proclaim/subscription_policy.rb
proclaim-0.6.4	app/policies/proclaim/subscription_policy.rb
proclaim-0.6.3	app/policies/proclaim/subscription_policy.rb
proclaim-0.6.2	app/policies/proclaim/subscription_policy.rb
proclaim-0.6.1	app/policies/proclaim/subscription_policy.rb
proclaim-0.6.0	app/policies/proclaim/subscription_policy.rb
proclaim-0.5.6	app/policies/proclaim/subscription_policy.rb
proclaim-0.5.5	app/policies/proclaim/subscription_policy.rb
proclaim-0.5.3	app/policies/proclaim/subscription_policy.rb
proclaim-0.5.2	app/policies/proclaim/subscription_policy.rb
proclaim-0.5.1	app/policies/proclaim/subscription_policy.rb
proclaim-0.5.0	app/policies/proclaim/subscription_policy.rb
proclaim-0.4.0	app/policies/proclaim/subscription_policy.rb