Display Org rent periods

app/models/organisation.rb

@@ -38,13 +38,21 @@ class Organisation < ApplicationRecord
   end
 
   def local_authorities
-    organisation_las.pluck(:ons_code).map { |ons_code| ons_code }
+    organisation_las.pluck(:ons_code)
   end
 
   def local_authority_names
     local_authorities.map { |ons_code| LocalAuthority.ons_code_mappings[ons_code] }
   end
 
+  def rent_periods
+    organisation_rent_periods.pluck(:rent_period)
+  end
+
+  def rent_period_labels
+    rent_periods.map { |period| RentPeriod.rent_period_mappings[period.to_s]["value"] }
+  end
+
   def display_attributes
     [
       { name: "name", value: name, editable: true },
@@ -52,6 +60,7 @@ class Organisation < ApplicationRecord
       { name: "telephone_number", value: phone, editable: true },
       { name: "type", value: "Org type", editable: false },
       { name: "local_authorities_operated_in", value: local_authority_names, editable: false, format: :bullet },
+      { name: "rent_periods", value: rent_period_labels, editable: false, format: :bullet },
       { name: "holds_own_stock", value: holds_own_stock.to_s.humanize, editable: false },
       { name: "other_stock_owners", value: other_stock_owners, editable: false },
       { name: "managing_agents", value: managing_agents, editable: false },

app/models/rent_period.rb

@@ -0,0 +1,5 @@
+class RentPeriod
+  def self.rent_period_mappings
+    FormHandler.instance.current_form.get_question("period", nil).answer_options
+  end
+end

spec/models/organisation_spec.rb

@@ -58,13 +58,22 @@ RSpec.describe Organisation, type: :model do
     end
 
     context "when the organisation only uses specific rent periods" do
+      let(:rent_period_mappings) do
+        { "2" => { "value" => "Weekly for 52 weeks" }, "3" => { "value" => "Every 2 weeks" } }
+      end
+
       before do
-        FactoryBot.create(:organisation_rent_period, organisation:, rent_period: 1)
         FactoryBot.create(:organisation_rent_period, organisation:, rent_period: 2)
+        FactoryBot.create(:organisation_rent_period, organisation:, rent_period: 3)
+        allow(RentPeriod).to receive(:rent_period_mappings).and_return(rent_period_mappings)
       end
 
       it "has rent periods associated" do
-        expect(organisation.organisation_rent_periods.pluck("rent_period")).to eq([1, 2])
+        expect(organisation.rent_periods).to eq([2, 3])
+      end
+
+      it "maps the rent periods to display values" do
+        expect(organisation.rent_period_labels).to eq(["Weekly for 52 weeks", "Every 2 weeks"])
       end
     end
 

spec/models/rent_period_spec.rb

@@ -0,0 +1,16 @@
+require "rails_helper"
+
+RSpec.describe RentPeriod, type: :model do
+  describe "rent period mapping" do
+    let(:form) { Form.new("spec/fixtures/forms/2021_2022.json", "2021_2022") }
+
+    before do
+      allow(FormHandler.instance).to receive(:current_form).and_return(form)
+    end
+
+    it "maps rent period id to display names" do
+      expect(described_class.rent_period_mappings).to be_a(Hash)
+      expect(described_class.rent_period_mappings["2"]).to eq({ "value" => "Weekly for 52 weeks" })
+    end
+  end
+end