Update soft validation content

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

@@ -2,7 +2,14 @@ class Form::Sales::Pages::DiscountedSaleValueCheck < ::Form::Page
   def initialize(id, hsh, subsection, person_index = nil)
     super(id, hsh, subsection)
     @depends_on = depends_on
-    @informative_text = {}
+    @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_grand_total", "label" => false, "i18n_template" => "mortgage_deposit_and_grand_total" }],
+    }
     @person_index = person_index
     @depends_on = [
       {

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

@@ -3,7 +3,7 @@ class Form::Sales::Questions::DiscountedSaleValueCheck < ::Form::Question
     super
     @id = "discounted_sale_value_check"
     @check_answer_label = "Discounted sale value confirmation"
-    @header = "Are you sure?"
+    @header = "Are you sure this is correct?"
     @type = "interruption_screen"
     @answer_options = {
       "0" => { "value" => "Yes" },

app/models/sales_log.rb

@@ -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_grand_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

@@ -52,13 +52,9 @@ module Validations::Sales::SaleInformationValidations
     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
-    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?
+    if record.mortgage_deposit_and_grand_total != record.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

@@ -120,12 +120,7 @@ module Validations::Sales::SoftValidations
     return unless mortgage || mortgageused == 2
     return unless discount || grant || type == 29
 
-    discount_amount = discount ? value * discount / 100 : 0
-    grant_amount = grant || 0
-    mortgage_amount = mortgage || 0
-    value_with_discount = (value - discount_amount)
-
-    mortgage_amount + deposit + grant_amount != value_with_discount && discounted_ownership_sale?
+    mortgage_deposit_and_grand_total != value_with_discount && discounted_ownership_sale?
   end
 
 private

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 grand total is £%{mortgage_deposit_and_grand_total}"
 
   devise:
     two_factor_authentication:

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

@@ -24,6 +24,20 @@ RSpec.describe Form::Sales::Pages::DiscountedSaleValueCheck, type: :model 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_grand_total", "label" => false, "i18n_template" => "mortgage_deposit_and_grand_total" }],
+    })
+  end
+
   it "is interruption screen page" do
     expect(page.interruption_screen?).to eq(true)
   end

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

@@ -16,7 +16,7 @@ RSpec.describe Form::Sales::Questions::DiscountedSaleValueCheck, type: :model do
   end
 
   it "has the correct header" do
-    expect(question.header).to eq("Are you sure?")
+    expect(question.header).to eq("Are you sure this is correct?")
   end
 
   it "has the correct check_answer_label" do

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