From 76ef1924799e0f24e779f98680975d38c102b2d7 Mon Sep 17 00:00:00 2001
From: Kat <katrina@madetech.com>
Date: Tue, 30 Nov 2021 14:41:52 +0000
Subject: [PATCH] infer renttype value from rent_type

---
 app/constants/db_enums.rb    |  8 ++++++++
 app/models/case_log.rb       | 15 ++++++++++++++-
 db/schema.rb                 |  1 +
 spec/factories/case_log.rb   |  1 -
 spec/models/case_log_spec.rb |  8 ++++++++
 5 files changed, 31 insertions(+), 2 deletions(-)

diff --git a/app/constants/db_enums.rb b/app/constants/db_enums.rb
index ad898c37a..0dc271baf 100644
--- a/app/constants/db_enums.rb
+++ b/app/constants/db_enums.rb
@@ -725,4 +725,12 @@ module DbEnums
       "A spouse / civil partner of a UK Armed Forces member who has separated or been bereaved within the last 2 years" => 5,
     }
   end
+
+  def self.renttype
+    {
+      "Social Rent" => 1,
+      "Affordable Rent" => 2,
+      "Intermediate Rent" => 3,
+    }
+  end
 end
diff --git a/app/models/case_log.rb b/app/models/case_log.rb
index acd65bb0c..5d3608274 100644
--- a/app/models/case_log.rb
+++ b/app/models/case_log.rb
@@ -109,8 +109,9 @@ class CaseLog < ApplicationRecord
   enum unitletas: DbEnums.unitletas, _suffix: true
   enum builtype: DbEnums.builtype, _suffix: true
   enum incref: DbEnums.polar, _suffix: true
+  enum renttype: DbEnums.renttype, _suffix: true
 
-  AUTOGENERATED_FIELDS = %w[id status created_at updated_at discarded_at].freeze
+  AUTOGENERATED_FIELDS = %w[id status created_at updated_at discarded_at renttype].freeze
   OPTIONAL_FIELDS = %w[do_you_know_the_postcode
                        do_you_know_the_local_authority
                        first_time_property_let_as_social_housing].freeze
@@ -202,6 +203,18 @@ class CaseLog < ApplicationRecord
     end
   end
 
+  def renttype
+    rent_type_mapping = {
+      "Social Rent" => "Social Rent",
+      "Affordable Rent" => "Affordable Rent",
+      "London Affordable Rent" => "Affordable Rent",
+      "Rent To Buy" => "Intermediate Rent",
+      "London Living Rent" => "Intermediate Rent",
+      "Other Intermediate Rent Product" => "Intermediate Rent",
+    }
+    rent_type_mapping[rent_type]
+  end
+
 private
 
   def update_status!
diff --git a/db/schema.rb b/db/schema.rb
index 393589bb2..d1729ccf1 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -168,6 +168,7 @@ ActiveRecord::Schema.define(version: 2021_11_30_090246) do
     t.bigint "owning_organisation_id"
     t.bigint "managing_organisation_id"
     t.datetime "property_void_date"
+
     t.integer "renttype"
     t.index ["discarded_at"], name: "index_case_logs_on_discarded_at"
     t.index ["managing_organisation_id"], name: "index_case_logs_on_managing_organisation_id"
diff --git a/spec/factories/case_log.rb b/spec/factories/case_log.rb
index 17cc1ddff..dd636f9d9 100644
--- a/spec/factories/case_log.rb
+++ b/spec/factories/case_log.rb
@@ -137,7 +137,6 @@ FactoryBot.define do
       armedforces { 1 }
       builtype { 1 }
       unitletas { 2 }
-      renttype { 1 }
     end
     created_at { Time.zone.now }
     updated_at { Time.zone.now }
diff --git a/spec/models/case_log_spec.rb b/spec/models/case_log_spec.rb
index 84602d1dc..b0a987127 100644
--- a/spec/models/case_log_spec.rb
+++ b/spec/models/case_log_spec.rb
@@ -843,4 +843,12 @@ RSpec.describe Form, type: :model do
       expect(case_log.weekly_net_income).to eq(417)
     end
   end
+
+  describe "inferred fields" do
+    let!(:case_log) { FactoryBot.create(:case_log, rent_type: "London Affordable Rent") }
+
+    it "sets renttype correctly" do
+      expect(case_log.renttype).to eq("Affordable Rent")
+    end
+  end
 end