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Contents
module Workarea
class Fulfillment
class Sku
class InvalidPolicy < RuntimeError; end
include ApplicationDocument
extend Dragonfly::Model
field :_id, type: String
field :policy, type: String, default: -> { self.class.policies.first }
field :file_name, type: String
field :file_uid, type: String
dragonfly_accessor :file, app: :workarea
validates :file, presence: true, if: -> { download? }
def self.policies
Workarea.config.fulfillment_policies.map(&:demodulize).map(&:underscore)
end
def self.process!(id, **args)
find_or_initialize_by(id: id).process!(args)
end
def self.find_or_initialize_all(ids)
existing = self.in(id: ids).to_a
ids.map { |id| existing.detect { |sku| sku.id == id } || new(id: id) }
end
def name
I18n.t('workarea.fulfillment_sku.name', id: id)
end
def process!(**args)
policy_object.process(args)
end
def downloadable?
download? && file.present?
end
def method_missing(sym, *args, &block)
method = sym.to_s.chomp('?')
return super unless self.class.policies.include?(method)
method == policy
end
def respond_to_missing?(method_name, include_private = false)
self.class.policies.include?(method_name.to_s.chomp('?')) || super
end
private
def policy_object
@policy_object ||= policy_class.new(self)
end
def policy_class
"Workarea::Fulfillment::Policies::#{policy.classify}".constantize
rescue NameError
raise(
InvalidPolicy,
"Workarea::Fulfillment::Policies::#{policy.classify} must be a policy class"
)
end
end
end
end
Version data entries
27 entries across 27 versions & 1 rubygems