added 260907 version of worker toolkit

worker-toolkit-flaredown/repo/backend/app/models/concerns/topicable.rb

@@ -0,0 +1,35 @@
+module Topicable
+  extend ActiveSupport::Concern
+
+  include Mongoid::Document
+  include Mongoid::Timestamps
+
+  TOPIC_TYPES = %w[tag symptom condition treatment].freeze
+
+  included do
+    field :tag_ids, type: Array, default: []
+    field :symptom_ids, type: Array, default: []
+    field :condition_ids, type: Array, default: []
+    field :treatment_ids, type: Array, default: []
+
+    field :encrypted_user_id, type: String, encrypted: {type: :integer}
+
+    validates :encrypted_user_id, presence: true
+
+    TOPIC_TYPES.each do |relative|
+      pluralized_relative = relative.pluralize
+
+      define_method(:"#{pluralized_relative}") do
+        ivar_name = :"@_#{pluralized_relative}"
+
+        value = instance_variable_get(ivar_name)
+
+        return value if value.present?
+
+        value = instance_variable_set(ivar_name, relative.classify.constantize.where(id: send("#{relative}_ids")))
+
+        value
+      end
+    end
+  end
+end