Value validation (#1429)

* Add discounted_sale_value_check to sales

* Add DiscountedSaleValueCheck pages and questions

* Add value check to the form

* Only run validate_discounted_ownership_value as a hard validation on and after 24/25

* Rebase fix

* Fix form spec

* Update discounted_ownership_value_invalid?

* update validation

* Update soft validation content

* PR comments

* typo

* lint

* Default discounted_sale_value_check on import

app/models/form/sales/pages/discounted_sale_value_check.rb

@@ -0,0 +1,26 @@
+class Form::Sales::Pages::DiscountedSaleValueCheck < ::Form::Page
+  def initialize(id, hsh, subsection, person_index = nil)
+    super(id, hsh, subsection)
+    @depends_on = depends_on
+    @title_text = {
+      "translation" => "soft_validations.discounted_sale_value.title_text",
+      "arguments" => [{ "key" => "value_with_discount", "label" => false, "i18n_template" => "value_with_discount" }],
+    }
+    @informative_text = {
+      "translation" => "soft_validations.discounted_sale_value.informative_text",
+      "arguments" => [{ "key" => "mortgage_deposit_and_grant_total", "label" => false, "i18n_template" => "mortgage_deposit_and_grant_total" }],
+    }
+    @person_index = person_index
+    @depends_on = [
+      {
+        "discounted_ownership_value_invalid?" => true,
+      },
+    ]
+  end
+
+  def questions
+    @questions ||= [
+      Form::Sales::Questions::DiscountedSaleValueCheck.new(nil, nil, self),
+    ]
+  end
+end

app/models/form/sales/questions/discounted_sale_value_check.rb

@@ -0,0 +1,23 @@
+class Form::Sales::Questions::DiscountedSaleValueCheck < ::Form::Question
+  def initialize(id, hsh, page)
+    super
+    @id = "discounted_sale_value_check"
+    @check_answer_label = "Discounted sale value confirmation"
+    @header = "Are you sure this is correct?"
+    @type = "interruption_screen"
+    @answer_options = {
+      "0" => { "value" => "Yes" },
+      "1" => { "value" => "No" },
+    }
+    @hidden_in_check_answers = {
+      "depends_on" => [
+        {
+          "discounted_sale_value_check" => 0,
+        },
+        {
+          "discounted_sale_value_check" => 1,
+        },
+      ],
+    }
+  end
+end

app/models/form/sales/subsections/discounted_ownership_scheme.rb

@@ -14,12 +14,15 @@ class Form::Sales::Subsections::DiscountedOwnershipScheme < ::Form::Subsection
       Form::Sales::Pages::AboutPriceNotRtb.new(nil, nil, self),
       Form::Sales::Pages::GrantValueCheck.new(nil, nil, self),
       Form::Sales::Pages::PurchasePriceOutrightOwnership.new("purchase_price_discounted_ownership", nil, self, ownershipsch: 2),
+      Form::Sales::Pages::DiscountedSaleValueCheck.new("discounted_sale_grant_value_check", nil, self),
       Form::Sales::Pages::AboutPriceValueCheck.new("about_price_discounted_ownership_value_check", nil, self),
       Form::Sales::Pages::DepositAndMortgageValueCheck.new("discounted_ownership_deposit_and_mortgage_value_check_after_value_and_discount", nil, self),
       Form::Sales::Pages::Mortgageused.new("mortgage_used_discounted_ownership", nil, self, ownershipsch: 2),
       Form::Sales::Pages::MortgageValueCheck.new("discounted_ownership_mortgage_used_mortgage_value_check", nil, self),
+      Form::Sales::Pages::DiscountedSaleValueCheck.new("discounted_sale_mortgage_used_value_check", nil, self),
       Form::Sales::Pages::MortgageAmount.new("mortgage_amount_discounted_ownership", nil, self, ownershipsch: 2),
       Form::Sales::Pages::MortgageValueCheck.new("discounted_ownership_mortgage_amount_mortgage_value_check", nil, self),
+      Form::Sales::Pages::DiscountedSaleValueCheck.new("discounted_sale_mortgage_value_check", nil, self),
       Form::Sales::Pages::ExtraBorrowingValueCheck.new("extra_borrowing_mortgage_value_check", nil, self),
       Form::Sales::Pages::DepositAndMortgageValueCheck.new("discounted_ownership_deposit_and_mortgage_value_check_after_mortgage", nil, self),
       Form::Sales::Pages::MortgageLender.new("mortgage_lender_discounted_ownership", nil, self, ownershipsch: 2),
@@ -31,6 +34,7 @@ class Form::Sales::Subsections::DiscountedOwnershipScheme < ::Form::Subsection
       Form::Sales::Pages::ExtraBorrowingValueCheck.new("extra_borrowing_deposit_value_check", nil, self),
       Form::Sales::Pages::DepositValueCheck.new("discounted_ownership_deposit_value_check", nil, self),
       Form::Sales::Pages::DepositAndMortgageValueCheck.new("discounted_ownership_deposit_and_mortgage_value_check_after_deposit", nil, self),
+      Form::Sales::Pages::DiscountedSaleValueCheck.new("discounted_sale_deposit_value_check", nil, self),
       Form::Sales::Pages::LeaseholdCharges.new("leasehold_charges_discounted_ownership", nil, self, ownershipsch: 2),
       Form::Sales::Pages::MonthlyChargesValueCheck.new("monthly_charges_discounted_ownership_value_check", nil, self),
     ]

app/models/form/sales/subsections/setup.rb

@@ -18,6 +18,7 @@ class Form::Sales::Subsections::Setup < ::Form::Subsection
       Form::Sales::Pages::OutrightOwnershipType.new(nil, nil, self),
       Form::Sales::Pages::OldPersonsSharedOwnershipValueCheck.new("ownership_type_old_persons_shared_ownership_value_check", nil, self),
       Form::Sales::Pages::MonthlyChargesValueCheck.new("monthly_charges_type_value_check", nil, self),
+      Form::Sales::Pages::DiscountedSaleValueCheck.new("discounted_sale_type_value_check", nil, self),
       Form::Sales::Pages::BuyerCompany.new(nil, nil, self),
       Form::Sales::Pages::BuyerLive.new(nil, nil, self),
       Form::Sales::Pages::JointPurchase.new(nil, nil, self),

app/models/sales_log.rb

@@ -42,7 +42,7 @@ class SalesLog < Log
   }
   scope :filter_by_organisation, ->(org, _user = nil) { where(owning_organisation: org) }
 
-  OPTIONAL_FIELDS = %w[saledate_check purchid monthly_charges_value_check old_persons_shared_ownership_value_check mortgagelender othtype].freeze
+  OPTIONAL_FIELDS = %w[saledate_check purchid monthly_charges_value_check old_persons_shared_ownership_value_check mortgagelender othtype discounted_sale_value_check].freeze
   RETIREMENT_AGES = { "M" => 65, "F" => 60, "X" => 65 }.freeze
 
   def lettings?
@@ -330,4 +330,19 @@ class SalesLog < Log
   def should_process_uprn_change?
     uprn_changed? && saledate && saledate.year >= 2023
   end
+
+  def value_with_discount
+    return if value.blank?
+
+    discount_amount = discount ? value * discount / 100 : 0
+    value - discount_amount
+  end
+
+  def mortgage_deposit_and_grant_total
+    return if deposit.blank?
+
+    grant_amount = grant || 0
+    mortgage_amount = mortgage || 0
+    mortgage_amount + deposit + grant_amount
+  end
 end

app/models/validations/sales/sale_information_validations.rb

@@ -1,4 +1,6 @@
 module Validations::Sales::SaleInformationValidations
+  include CollectionTimeHelper
+
   def validate_practical_completion_date_before_saledate(record)
     return if record.saledate.blank? || record.hodate.blank?
 
@@ -45,17 +47,14 @@ module Validations::Sales::SaleInformationValidations
   end
 
   def validate_discounted_ownership_value(record)
+    return unless record.saledate && collection_start_year(record.saledate) >= 2024
     return unless record.value && record.deposit && record.ownershipsch
     return unless record.mortgage || record.mortgageused == 2
     return unless record.discount || record.grant || record.type == 29
 
-    discount_amount = record.discount ? record.value * record.discount / 100 : 0
+    if record.mortgage_deposit_and_grant_total != record.value_with_discount && record.discounted_ownership_sale?
-    grant_amount = record.grant || 0
-    mortgage_amount = record.mortgage || 0
-    value_with_discount = (record.value - discount_amount)
-    if mortgage_amount + record.deposit + grant_amount != value_with_discount && record.discounted_ownership_sale?
       %i[mortgage deposit grant value discount ownershipsch].each do |field|
-        record.errors.add field, I18n.t("validations.sale_information.discounted_ownership_value", value_with_discount: sprintf("%.2f", value_with_discount))
+        record.errors.add field, I18n.t("validations.sale_information.discounted_ownership_value", value_with_discount: sprintf("%.2f", record.value_with_discount))
       end
     end
   end

app/models/validations/sales/soft_validations.rb

@@ -114,6 +114,15 @@ module Validations::Sales::SoftValidations
     end
   end
 
+  def discounted_ownership_value_invalid?
+    return unless saledate && collection_start_year <= 2023
+    return unless value && deposit && ownershipsch
+    return unless mortgage || mortgageused == 2
+    return unless discount || grant || type == 29
+
+    mortgage_deposit_and_grant_total != value_with_discount && discounted_ownership_sale?
+  end
+
 private
 
   def sale_range

app/services/imports/sales_logs_import_service.rb

@@ -153,6 +153,7 @@ module Imports
       attributes["income2_value_check"] = 0
       attributes["monthly_charges_value_check"] = 0
       attributes["student_not_child_value_check"] = 0
+      attributes["discounted_sale_value_check"] = 0
 
       # Sets the log creator
       owner_id = meta_field_value(xml_doc, "owner-user-id").strip
@@ -255,7 +256,8 @@ module Imports
          monthly_charges_value_check
          hodate_check
          saledate_check
-         student_not_child_value_check]
+         student_not_child_value_check
+         discounted_sale_value_check]
     end
 
     def check_status_completed(sales_log, previous_status)

config/locales/en.yml

@@ -525,6 +525,9 @@ en:
       title_text: "The amount of monthly charges is high for this type of property and sale type"
     student_not_child:
       title_text: "You told us this person is a student aged beween 16 and 19"
+    discounted_sale_value:
+      title_text: "Mortgage, deposit, and grant total must equal £%{value_with_discount}"
+      informative_text: "Your given mortgage, deposit and grant total is £%{mortgage_deposit_and_grant_total}"
 
   devise:
     two_factor_authentication:

db/migrate/20230316162737_add_discounted_sale_value_check.rb

@@ -0,0 +1,5 @@
+class AddDiscountedSaleValueCheck < ActiveRecord::Migration[7.0]
+  def change
+    add_column :sales_logs, :discounted_sale_value_check, :integer
+  end
+end

db/schema.rb

@@ -569,6 +569,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_20_084057) do
     t.string "county"
     t.integer "nationalbuy2"
     t.integer "student_not_child_value_check"
+    t.integer "discounted_sale_value_check"
     t.index ["bulk_upload_id"], name: "index_sales_logs_on_bulk_upload_id"
     t.index ["created_by_id"], name: "index_sales_logs_on_created_by_id"
     t.index ["old_id"], name: "index_sales_logs_on_old_id", unique: true

spec/models/form/sales/pages/discounted_sale_value_check_spec.rb

@@ -0,0 +1,52 @@
+require "rails_helper"
+
+RSpec.describe Form::Sales::Pages::DiscountedSaleValueCheck, type: :model do
+  subject(:page) { described_class.new(page_id, page_definition, subsection, index) }
+
+  let(:page_id) { "discounted_sale_value_check" }
+  let(:page_definition) { nil }
+  let(:index) { 1 }
+  let(:subsection) { instance_double(Form::Subsection) }
+
+  it "has correct subsection" do
+    expect(page.subsection).to eq(subsection)
+  end
+
+  it "has correct questions" do
+    expect(page.questions.map(&:id)).to eq(%w[discounted_sale_value_check])
+  end
+
+  it "has the correct id" do
+    expect(page.id).to eq("discounted_sale_value_check")
+  end
+
+  it "has the correct header" do
+    expect(page.header).to be_nil
+  end
+
+  it "has the correct title_text" do
+    expect(page.title_text).to eq({
+      "translation" => "soft_validations.discounted_sale_value.title_text",
+      "arguments" => [{ "key" => "value_with_discount", "label" => false, "i18n_template" => "value_with_discount" }],
+    })
+  end
+
+  it "has the correct informative_text" do
+    expect(page.informative_text).to eq({
+      "translation" => "soft_validations.discounted_sale_value.informative_text",
+      "arguments" => [{ "key" => "mortgage_deposit_and_grant_total", "label" => false, "i18n_template" => "mortgage_deposit_and_grant_total" }],
+    })
+  end
+
+  it "is interruption screen page" do
+    expect(page.interruption_screen?).to eq(true)
+  end
+
+  it "has correct depends_on" do
+    expect(page.depends_on).to eq([
+      {
+        "discounted_ownership_value_invalid?" => true,
+      },
+    ])
+  end
+end

spec/models/form/sales/questions/discounted_sale_value_check_spec.rb

@@ -0,0 +1,57 @@
+require "rails_helper"
+
+RSpec.describe Form::Sales::Questions::DiscountedSaleValueCheck, type: :model do
+  subject(:question) { described_class.new(question_id, question_definition, page) }
+
+  let(:question_id) { nil }
+  let(:question_definition) { nil }
+  let(:page) { instance_double(Form::Page) }
+
+  it "has correct page" do
+    expect(question.page).to eq(page)
+  end
+
+  it "has the correct id" do
+    expect(question.id).to eq("discounted_sale_value_check")
+  end
+
+  it "has the correct header" do
+    expect(question.header).to eq("Are you sure this is correct?")
+  end
+
+  it "has the correct check_answer_label" do
+    expect(question.check_answer_label).to eq("Discounted sale value confirmation")
+  end
+
+  it "has the correct type" do
+    expect(question.type).to eq("interruption_screen")
+  end
+
+  it "is not marked as derived" do
+    expect(question.derived?).to be false
+  end
+
+  it "has the correct hint" do
+    expect(question.hint_text).to be_nil
+  end
+
+  it "has the correct answer_options" do
+    expect(question.answer_options).to eq({
+      "0" => { "value" => "Yes" },
+      "1" => { "value" => "No" },
+    })
+  end
+
+  it "has the correct hidden_in_check_answers" do
+    expect(question.hidden_in_check_answers).to eq({
+      "depends_on" => [
+        {
+          "discounted_sale_value_check" => 0,
+        },
+        {
+          "discounted_sale_value_check" => 1,
+        },
+      ],
+    })
+  end
+end

spec/models/form/sales/subsections/discounted_ownership_scheme_spec.rb

@@ -20,12 +20,15 @@ RSpec.describe Form::Sales::Subsections::DiscountedOwnershipScheme, type: :model
         about_price_not_rtb
         grant_value_check
         purchase_price_discounted_ownership
+        discounted_sale_grant_value_check
         about_price_discounted_ownership_value_check
         discounted_ownership_deposit_and_mortgage_value_check_after_value_and_discount
         mortgage_used_discounted_ownership
         discounted_ownership_mortgage_used_mortgage_value_check
+        discounted_sale_mortgage_used_value_check
         mortgage_amount_discounted_ownership
         discounted_ownership_mortgage_amount_mortgage_value_check
+        discounted_sale_mortgage_value_check
         extra_borrowing_mortgage_value_check
         discounted_ownership_deposit_and_mortgage_value_check_after_mortgage
         mortgage_lender_discounted_ownership
@@ -37,6 +40,7 @@ RSpec.describe Form::Sales::Subsections::DiscountedOwnershipScheme, type: :model
         extra_borrowing_deposit_value_check
         discounted_ownership_deposit_value_check
         discounted_ownership_deposit_and_mortgage_value_check_after_deposit
+        discounted_sale_deposit_value_check
         leasehold_charges_discounted_ownership
         monthly_charges_discounted_ownership_value_check
       ],

spec/models/form/sales/subsections/setup_spec.rb

@@ -25,6 +25,7 @@ RSpec.describe Form::Sales::Subsections::Setup, type: :model do
         outright_ownership_type
         ownership_type_old_persons_shared_ownership_value_check
         monthly_charges_type_value_check
+        discounted_sale_type_value_check
         buyer_company
         buyer_live
         joint_purchase

spec/models/form_spec.rb

@@ -227,9 +227,9 @@ RSpec.describe Form, type: :model do
       expect(form.sections[0].class).to eq(Form::Sales::Sections::Setup)
       expect(form.subsections.count).to eq(1)
       expect(form.subsections.first.id).to eq("setup")
-      expect(form.pages.count).to eq(15)
+      expect(form.pages.count).to eq(16)
       expect(form.pages.first.id).to eq("organisation")
-      expect(form.questions.count).to eq(16)
+      expect(form.questions.count).to eq(17)
       expect(form.questions.first.id).to eq("owning_organisation_id")
       expect(form.start_date).to eq(Time.zone.parse("2022-04-01"))
       expect(form.end_date).to eq(Time.zone.parse("2023-07-07"))

spec/models/sales_log_spec.rb

@@ -61,6 +61,7 @@ RSpec.describe SalesLog, type: :model do
           old_persons_shared_ownership_value_check
           mortgagelender
           othtype
+          discounted_sale_value_check
           proplen
           mortlen
           frombeds
@@ -79,6 +80,7 @@ RSpec.describe SalesLog, type: :model do
           old_persons_shared_ownership_value_check
           mortgagelender
           othtype
+          discounted_sale_value_check
           address_line2
           county
           postcode_full

spec/models/validations/sales/sale_information_validations_spec.rb

@@ -226,8 +226,9 @@ RSpec.describe Validations::Sales::SaleInformationValidations do
   end
 
   describe "#validate_discounted_ownership_value" do
+    context "when sale is on or after 24/25 collection window" do
       context "when grant is routed to" do
-      let(:record) { FactoryBot.build(:sales_log, mortgage: 10_000, deposit: 5_000, value: 30_000, ownershipsch: 2, type: 8) }
+        let(:record) { FactoryBot.build(:sales_log, mortgage: 10_000, deposit: 5_000, value: 30_000, ownershipsch: 2, type: 8, saledate: Time.zone.local(2024, 4, 3)) }
 
         context "and not provided" do
           before do
@@ -261,7 +262,7 @@ RSpec.describe Validations::Sales::SaleInformationValidations do
       end
 
       context "when discount is routed to" do
-      let(:record) { FactoryBot.build(:sales_log, mortgage: 10_000, deposit: 5_000, value: 30_000, ownershipsch: 2, type: 9) }
+        let(:record) { FactoryBot.build(:sales_log, mortgage: 10_000, deposit: 5_000, value: 30_000, ownershipsch: 2, type: 9, saledate: Time.zone.local(2024, 4, 3)) }
 
         context "and not provided" do
           before do
@@ -295,7 +296,7 @@ RSpec.describe Validations::Sales::SaleInformationValidations do
       end
 
       context "when neither discount nor grant is routed to" do
-      let(:record) { FactoryBot.build(:sales_log, mortgage: 10_000, value: 30_000, ownershipsch: 2, type: 29) }
+        let(:record) { FactoryBot.build(:sales_log, mortgage: 10_000, value: 30_000, ownershipsch: 2, type: 29, saledate: Time.zone.local(2024, 4, 3)) }
 
         it "adds an error if mortgage and deposit total does not equal market value" do
           record.deposit = 2_000
@@ -315,7 +316,7 @@ RSpec.describe Validations::Sales::SaleInformationValidations do
       end
 
       context "when mortgage is routed to" do
-      let(:record) { FactoryBot.build(:sales_log, mortgageused: 1, deposit: 5_000, grant: 3_000, value: 20_000, discount: 10, ownershipsch: 2) }
+        let(:record) { FactoryBot.build(:sales_log, mortgageused: 1, deposit: 5_000, grant: 3_000, value: 20_000, discount: 10, ownershipsch: 2, saledate: Time.zone.local(2024, 4, 3)) }
 
         context "and not provided" do
           before do
@@ -349,7 +350,7 @@ RSpec.describe Validations::Sales::SaleInformationValidations do
       end
 
       context "when mortgage is not routed to" do
-      let(:record) { FactoryBot.build(:sales_log, mortgageused: 2, deposit: 5_000, grant: 3_000, value: 20_000, discount: 10, ownershipsch: 2) }
+        let(:record) { FactoryBot.build(:sales_log, mortgageused: 2, deposit: 5_000, grant: 3_000, value: 20_000, discount: 10, ownershipsch: 2, saledate: Time.zone.local(2024, 4, 3)) }
 
         it "adds an error if grant and deposit total does not equal market value - discount" do
           sale_information_validator.validate_discounted_ownership_value(record)
@@ -368,7 +369,18 @@ RSpec.describe Validations::Sales::SaleInformationValidations do
       end
 
       context "when ownership is not discounted" do
-      let(:record) { FactoryBot.build(:sales_log, mortgage: 10_000, deposit: 5_000, grant: 3_000, value: 20_000, discount: 10, ownershipsch: 1) }
+        let(:record) { FactoryBot.build(:sales_log, mortgage: 10_000, deposit: 5_000, grant: 3_000, value: 20_000, discount: 10, ownershipsch: 1, saledate: Time.zone.local(2024, 4, 3)) }
+
+        it "does not add an error" do
+          sale_information_validator.validate_discounted_ownership_value(record)
+
+          expect(record.errors).to be_empty
+        end
+      end
+    end
+
+    context "when sale is before 24/25 collection" do
+      let(:record) { FactoryBot.build(:sales_log, mortgageused: 2, deposit: 5_000, grant: 3_000, value: 20_000, discount: 10, ownershipsch: 2, saledate: Time.zone.local(2023, 4, 4)) }
 
       it "does not add an error" do
         sale_information_validator.validate_discounted_ownership_value(record)

spec/models/validations/sales/soft_validations_spec.rb

@@ -798,4 +798,119 @@ RSpec.describe Validations::Sales::SoftValidations do
       expect(record).to be_person_3_student_not_child
     end
   end
+
+  describe "#discounted_ownership_value_invalid?" do
+    context "when grant is routed to" do
+      let(:record) { FactoryBot.build(:sales_log, mortgage: 10_000, deposit: 5_000, value: 30_000, ownershipsch: 2, type: 8, saledate: Time.zone.local(2023, 4, 3)) }
+
+      context "and not provided" do
+        before do
+          record.grant = nil
+        end
+
+        it "returns false" do
+          expect(record).not_to be_discounted_ownership_value_invalid
+        end
+      end
+
+      context "and is provided" do
+        it "returns true if mortgage, deposit and grant total does not equal market value" do
+          record.grant = 3_000
+          expect(record).to be_discounted_ownership_value_invalid
+        end
+
+        it "returns false if mortgage, deposit and grant total equals market value" do
+          record.grant = 15_000
+          expect(record).not_to be_discounted_ownership_value_invalid
+        end
+      end
+    end
+
+    context "when discount is routed to" do
+      let(:record) { FactoryBot.build(:sales_log, mortgage: 10_000, deposit: 5_000, value: 30_000, ownershipsch: 2, type: 9, saledate: Time.zone.local(2023, 4, 3)) }
+
+      context "and not provided" do
+        before do
+          record.discount = nil
+        end
+
+        it "returns false" do
+          expect(record).not_to be_discounted_ownership_value_invalid
+        end
+      end
+
+      context "and is provided" do
+        it "returns true if mortgage and deposit total does not equal market value - discount" do
+          record.discount = 10
+          expect(record).to be_discounted_ownership_value_invalid
+        end
+
+        it "returns false if mortgage and deposit total equals market value - discount" do
+          record.discount = 50
+          expect(record).not_to be_discounted_ownership_value_invalid
+        end
+      end
+    end
+
+    context "when neither discount nor grant is routed to" do
+      let(:record) { FactoryBot.build(:sales_log, mortgage: 10_000, value: 30_000, ownershipsch: 2, type: 29, saledate: Time.zone.local(2023, 4, 3)) }
+
+      it "returns true if mortgage and deposit total does not equal market value" do
+        record.deposit = 2_000
+        expect(record).to be_discounted_ownership_value_invalid
+      end
+
+      it "returns false if mortgage and deposit total equals market value" do
+        record.deposit = 20_000
+        expect(record).not_to be_discounted_ownership_value_invalid
+      end
+    end
+
+    context "when mortgage is routed to" do
+      let(:record) { FactoryBot.build(:sales_log, mortgageused: 1, deposit: 5_000, grant: 3_000, value: 20_000, discount: 10, ownershipsch: 2, saledate: Time.zone.local(2023, 4, 3)) }
+
+      context "and not provided" do
+        before do
+          record.mortgage = nil
+        end
+
+        it "returns false" do
+          expect(record).not_to be_discounted_ownership_value_invalid
+        end
+      end
+
+      context "and is provided" do
+        it "returns true if mortgage, grant and deposit total does not equal market value - discount" do
+          record.mortgage = 10
+          expect(record).to be_discounted_ownership_value_invalid
+        end
+
+        it "returns false if mortgage, grant and deposit total equals market value - discount" do
+          record.mortgage = 10_000
+          expect(record).not_to be_discounted_ownership_value_invalid
+        end
+      end
+    end
+
+    context "when mortgage is not routed to" do
+      let(:record) { FactoryBot.build(:sales_log, mortgageused: 2, deposit: 5_000, grant: 3_000, value: 20_000, discount: 10, ownershipsch: 2, saledate: Time.zone.local(2023, 4, 3)) }
+
+      it "returns true if grant and deposit total does not equal market value - discount" do
+        expect(record).to be_discounted_ownership_value_invalid
+      end
+
+      it "returns false if mortgage, grant and deposit total equals market value - discount" do
+        record.grant = 13_000
+        expect(record).not_to be_discounted_ownership_value_invalid
+      end
+    end
+
+    context "when ownership is not discounted" do
+      let(:record) { FactoryBot.build(:sales_log, mortgage: 10_000, deposit: 5_000, grant: 3_000, value: 20_000, discount: 10, ownershipsch: 1, saledate: Time.zone.local(2023, 4, 3)) }
+
+      it "returns false" do
+        expect(record).not_to be_discounted_ownership_value_invalid
+      end
+    end
+  end
 end

spec/services/imports/sales_logs_import_service_spec.rb

@@ -379,6 +379,21 @@ RSpec.describe Imports::SalesLogsImportService do
       end
     end
 
+    context "and the value soft validation is triggered (discounted_sale_value_check)" do
+      let(:sales_log_id) { "discounted_ownership_sales_log" }
+
+      before do
+        sales_log_xml.at_xpath("//xmlns:Q31PurchasePrice").content = "500000"
+      end
+
+      it "completes the log" do
+        sales_log_service.send(:create_log, sales_log_xml)
+        sales_log = SalesLog.find_by(old_id: sales_log_id)
+        expect(sales_log.status).to eq("completed")
+        expect(sales_log.discounted_sale_value_check).to eq(0)
+      end
+    end
+
     context "and it has an invalid record with invalid child age" do
       let(:sales_log_id) { "discounted_ownership_sales_log" }