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module Sipity
# A proxy for the entity that is being processed.
# By using a proxy, we need not worry about polluting the proxy's concerns
# with things related to processing.
#
# The goal is to keep this behavior separate, so that we can possibly
# extract the information.
# @example To get the Sipity::Entity for a work
# work = GenericWork.first
# work_global_id = work.to_global_id.to_s
# => "gid://whatever/GenericWork/3x816m604"
# Sipity::Entity.where(proxy_for_global_id: work_global_id).first
# => #<Sipity::Entity id: 1, proxy_for_global_id: "gid://whatever/GenericWork/3x816m604",
# workflow_id: 8, workflow_state_id: 20, created_at: "2017-07-07 13:39:42", updated_at: "2017-07-07 13:39:42">
class Entity < ActiveRecord::Base
self.table_name = 'sipity_entities'
belongs_to :workflow, class_name: 'Sipity::Workflow'
belongs_to :workflow_state,
optional: true,
class_name: 'Sipity::WorkflowState'
has_many :entity_specific_responsibilities, dependent: :destroy, class_name: 'Sipity::EntitySpecificResponsibility'
has_many :comments,
foreign_key: :entity_id,
dependent: :destroy,
class_name: 'Sipity::Comment'
def workflow_state_name
workflow_state.name if workflow_state
end
# Defines the method #workflow_name
delegate :name, to: :workflow, prefix: :workflow
def proxy_for
@proxy_for ||= GlobalID::Locator.locate(proxy_for_global_id)
end
end
end
Version data entries
24 entries across 24 versions & 1 rubygems