Capture whether the claim was flagged as a dup

In a future piece of work we're going to want to show the status of
duplicate claims in the admin task area, in order to support that we
need a mechanism to differentiate between claims that weren't sent to
the provider to verify and claims that are awaiting provider
verification.

app/forms/journeys/further_education_payments/claim_submission_form.rb

@@ -4,7 +4,9 @@ class ClaimSubmissionForm < ::ClaimSubmissionBaseForm
       def save
         super
 
-        unless Policies::FurtherEducationPayments.duplicate_claim?(claim)
+        if Policies::FurtherEducationPayments.duplicate_claim?(claim)
+          claim.eligibility.update!(flagged_as_duplicate: true)
+        else
           ClaimMailer.further_education_payment_provider_verification_email(claim).deliver_later
         end
 

config/analytics.yml

@@ -296,6 +296,7 @@ shared:
     - subject_to_formal_performance_action
     - subject_to_disciplinary_action
     - half_teaching_hours
+    - flagged_as_duplicate
   :eligible_fe_providers:
     - id
     - ukprn

db/migrate/20240904105917_add_flagged_as_duplicate_to_further_education_payments_eligibilities.rb

@@ -0,0 +1,8 @@
+class AddFlaggedAsDuplicateToFurtherEducationPaymentsEligibilities < ActiveRecord::Migration[7.0]
+  def change
+    add_column :further_education_payments_eligibilities,
+      :flagged_as_duplicate,
+      :boolean,
+      default: false
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.0].define(version: 2024_08_21_121253) do
+ActiveRecord::Schema[7.0].define(version: 2024_09_04_105917) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "citext"
   enable_extension "pg_trgm"
@@ -254,6 +254,7 @@
     t.boolean "subject_to_disciplinary_action"
     t.boolean "half_teaching_hours"
     t.jsonb "verification", default: {}
+    t.boolean "flagged_as_duplicate", default: false
     t.index ["possible_school_id"], name: "index_fe_payments_eligibilities_on_possible_school_id"
     t.index ["school_id"], name: "index_fe_payments_eligibilities_on_school_id"
   end

spec/forms/journeys/further_education_payments/claim_submission_form_spec.rb

@@ -60,6 +60,7 @@
       expect(eligibility.subject_to_formal_performance_action).to eq(answers.subject_to_formal_performance_action)
       expect(eligibility.subject_to_disciplinary_action).to eq(answers.subject_to_disciplinary_action)
       expect(eligibility.half_teaching_hours).to eq(answers.half_teaching_hours)
+      expect(eligibility.flagged_as_duplicate).to eq(false)
     end
 
     it "emails the claim provider" do
@@ -91,12 +92,19 @@
         receive(:further_education_payment_provider_verification_email)
       ).and_return(double(deliver_later: nil))
 
-      2.times { described_class.new(journey_session: journey_session).save }
+      first_claim_form = described_class.new(journey_session: journey_session)
+      second_claim_form = described_class.new(journey_session: journey_session)
+
+      first_claim_form.save
+      second_claim_form.save
 
       expect(ClaimMailer).to(
         have_received(:further_education_payment_provider_verification_email)
         .exactly(1).times
       )
+
+      duplicate_claim = second_claim_form.claim
+      expect(duplicate_claim.eligibility.flagged_as_duplicate).to eq(true)
     end
   end
 end