[CLDC-1512] Add buyer1 income (#940)

* Add tests for household wheelchair

* [CLDC-1512] Add buyer 1 income

* Add guidance to question

app/models/form/sales/pages/buyer1_income.rb

@@ -0,0 +1,16 @@
+class Form::Sales::Pages::Buyer1Income < ::Form::Page
+  def initialize(id, hsh, subsection)
+    super
+    @id = "buyer_1_income"
+    @header = ""
+    @description = ""
+    @subsection = subsection
+  end
+
+  def questions
+    @questions ||= [
+      Form::Sales::Questions::Buyer1IncomeKnown.new(nil, nil, self),
+      Form::Sales::Questions::Buyer1Income.new(nil, nil, self),
+    ]
+  end
+end

app/models/form/sales/questions/buyer1_income.rb

@@ -0,0 +1,14 @@
+class Form::Sales::Questions::Buyer1Income < ::Form::Question
+  def initialize(id, hsh, page)
+    super
+    @id = "income1"
+    @check_answer_label = "Buyer 1’s gross annual income"
+    @header = "Buyer 1’s gross annual income"
+    @type = "numeric"
+    @page = page
+    @min = 0
+    @step = 1
+    @width = 5
+    @prefix = "£"
+  end
+end

app/models/form/sales/questions/buyer1_income_known.rb

@@ -0,0 +1,21 @@
+class Form::Sales::Questions::Buyer1IncomeKnown < ::Form::Question
+  def initialize(id, hsh, page)
+    super
+    @id = "income1nk"
+    @check_answer_label = "Buyer 1’s gross annual income"
+    @header = "Do you know buyer 1’s annual income?"
+    @type = "radio"
+    @answer_options = ANSWER_OPTIONS
+    @page = page
+    @guidance_position = GuidancePosition::BOTTOM
+    @guidance_partial = "what_counts_as_income_sales"
+    @conditional_for = {
+      "income1" => [0],
+    }
+  end
+
+  ANSWER_OPTIONS = {
+    "0" => { "value" => "Yes" },
+    "1" => { "value" => "No" },
+  }.freeze
+end

app/models/form/sales/sections/finances.rb

@@ -0,0 +1,12 @@
+class Form::Sales::Sections::Finances < ::Form::Section
+  def initialize(id, hsh, form)
+    super
+    @id = "finances"
+    @label = "Finances"
+    @description = ""
+    @form = form
+    @subsections = [
+      Form::Sales::Subsections::IncomeBenefitsAndOutgoings.new(nil, nil, self),
+    ]
+  end
+end

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

@@ -0,0 +1,15 @@
+class Form::Sales::Subsections::IncomeBenefitsAndOutgoings < ::Form::Subsection
+  def initialize(id, hsh, section)
+    super
+    @id = "income_benefits_and_outgoings"
+    @label = "Income, benefits and outgoings"
+    @section = section
+    @depends_on = [{ "setup" => "completed" }]
+  end
+
+  def pages
+    @pages ||= [
+      Form::Sales::Pages::Buyer1Income.new(nil, nil, self),
+    ]
+  end
+end

app/models/form_handler.rb

@@ -22,6 +22,7 @@ class FormHandler
     sales_sections = [
       Form::Sales::Sections::PropertyInformation,
       Form::Sales::Sections::Household,
+      Form::Sales::Sections::Finances,
     ]
     current_form = Form.new(nil, current_collection_start_year, sales_sections, "sales")
     previous_form = Form.new(nil, current_collection_start_year - 1, sales_sections, "sales")

app/views/form/guidance/_what_counts_as_income_sales.html.erb

@@ -0,0 +1,17 @@
+<%= govuk_details(summary_text: "What counts as income?") do %>
+  <p class="govuk-body">You should include any income from:</p>
+  <ul class="govuk-list govuk-list--bullet">
+    <li>employment</li>
+    <li>pensions</li>
+    <li>investments</li>
+    <li>Universal Credit</li>
+  </ul>
+
+  <p class="govuk-body">Don’t include:</p>
+  <ul class="govuk-list govuk-list--bullet">
+    <li>National Insurance (NI) contributions and tax</li>
+    <li>housing benefit</li>
+    <li>child benefit</li>
+    <li>council tax support</li>
+  </ul>
+<% end %>

db/migrate/20221007142742_add_income1_to_sales_log.rb

@@ -0,0 +1,6 @@
+class AddIncome1ToSalesLog < ActiveRecord::Migration[7.0]
+  change_table :sales_logs, bulk: true do |t|
+    t.column :income1, :int
+    t.column :income1nk, :int
+  end
+end

db/schema.rb

@@ -364,6 +364,9 @@ ActiveRecord::Schema[7.0].define(version: 2022_10_11_094347) do
     t.integer "age5_known"
     t.integer "age6"
     t.integer "age6_known"
+    t.integer "proplen"
+    t.integer "income1"
+    t.integer "income1nk"
     t.index ["created_by_id"], name: "index_sales_logs_on_created_by_id"
     t.index ["managing_organisation_id"], name: "index_sales_logs_on_managing_organisation_id"
     t.index ["owning_organisation_id"], name: "index_sales_logs_on_owning_organisation_id"

spec/factories/sales_log.rb

@@ -47,6 +47,8 @@ FactoryBot.define do
       age5 { 40 }
       age6_known { 0 }
       age6 { 40 }
+      income1nk { 0 }
+      income1 { 10_000 }
     end
   end
 end

spec/models/form/sales/pages/buyer1_income_spec.rb

@@ -0,0 +1,33 @@
+require "rails_helper"
+
+RSpec.describe Form::Sales::Pages::Buyer1Income, type: :model do
+  subject(:page) { described_class.new(page_id, page_definition, subsection) }
+
+  let(:page_id) { nil }
+  let(:page_definition) { nil }
+  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[income1nk income1])
+  end
+
+  it "has the correct id" do
+    expect(page.id).to eq("buyer_1_income")
+  end
+
+  it "has the correct header" do
+    expect(page.header).to eq("")
+  end
+
+  it "has the correct description" do
+    expect(page.description).to eq("")
+  end
+
+  it "has correct depends_on" do
+    expect(page.depends_on).to be_nil
+  end
+end

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

@@ -0,0 +1,33 @@
+require "rails_helper"
+
+RSpec.describe Form::Sales::Pages::HouseholdWheelchair, type: :model do
+  subject(:page) { described_class.new(page_id, page_definition, subsection) }
+
+  let(:page_id) { nil }
+  let(:page_definition) { nil }
+  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[wheel])
+  end
+
+  it "has the correct id" do
+    expect(page.id).to eq("household_wheelchair")
+  end
+
+  it "has the correct header" do
+    expect(page.header).to eq("")
+  end
+
+  it "has the correct description" do
+    expect(page.description).to eq("")
+  end
+
+  it "has correct depends_on" do
+    expect(page.depends_on).to be_nil
+  end
+end

spec/models/form/sales/questions/buyer1_income_known_spec.rb

@@ -0,0 +1,55 @@
+require "rails_helper"
+
+RSpec.describe Form::Sales::Questions::Buyer1IncomeKnown, 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("income1nk")
+  end
+
+  it "has the correct header" do
+    expect(question.header).to eq("Do you know buyer 1’s annual income?")
+  end
+
+  it "has the correct check_answer_label" do
+    expect(question.check_answer_label).to eq("Buyer 1’s gross annual income")
+  end
+
+  it "has the correct type" do
+    expect(question.type).to eq("radio")
+  end
+
+  it "is not marked as derived" do
+    expect(question.derived?).to be false
+  end
+
+  it "has the correct answer_options" do
+    expect(question.answer_options).to eq({
+      "0" => { "value" => "Yes" },
+      "1" => { "value" => "No" },
+    })
+  end
+
+  it "has correct conditional for" do
+    expect(question.conditional_for).to eq({
+      "income1" => [0],
+    })
+  end
+
+  it "has the correct guidance_partial" do
+    expect(question.guidance_partial).to eq("what_counts_as_income_sales")
+  end
+
+  it "has the correct guidance position", :aggregate_failures do
+    expect(question.bottom_guidance?).to eq(true)
+    expect(question.top_guidance?).to eq(false)
+  end
+end

spec/models/form/sales/questions/buyer1_income_spec.rb

@@ -0,0 +1,53 @@
+require "rails_helper"
+
+RSpec.describe Form::Sales::Questions::Buyer1Income, 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("income1")
+  end
+
+  it "has the correct header" do
+    expect(question.header).to eq("Buyer 1’s gross annual income")
+  end
+
+  it "has the correct check_answer_label" do
+    expect(question.check_answer_label).to eq("Buyer 1’s gross annual income")
+  end
+
+  it "has the correct type" do
+    expect(question.type).to eq("numeric")
+  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 correct width" do
+    expect(question.width).to eq(5)
+  end
+
+  it "has correct step" do
+    expect(question.step).to eq(1)
+  end
+
+  it "has correct prefix" do
+    expect(question.prefix).to eq("£")
+  end
+
+  it "has correct min" do
+    expect(question.min).to eq(0)
+  end
+end

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

@@ -0,0 +1,49 @@
+require "rails_helper"
+
+RSpec.describe Form::Sales::Questions::HouseholdWheelchair, 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("wheel")
+  end
+
+  it "has the correct header" do
+    expect(question.header).to eq("Does anyone in the household use a wheelchair?")
+  end
+
+  it "has the correct check_answer_label" do
+    expect(question.check_answer_label).to be_nil
+  end
+
+  it "has the correct type" do
+    expect(question.type).to eq("radio")
+  end
+
+  it "is not marked as derived" do
+    expect(question.derived?).to be false
+  end
+
+  it "has the correct answer_options" do
+    expect(question.answer_options).to eq({
+      "1" => { "value" => "Yes" },
+      "2" => { "value" => "No" },
+      "3" => { "value" => "Don't know" },
+    })
+  end
+
+  it "has correct conditional for" do
+    expect(question.conditional_for).to be_nil
+  end
+
+  it "has the correct hint" do
+    expect(question.hint_text).to eq("This can be inside or outside the home")
+  end
+end

spec/models/form/sales/sections/finances_spec.rb

@@ -0,0 +1,33 @@
+require "rails_helper"
+
+RSpec.describe Form::Sales::Sections::Finances, type: :model do
+  subject(:section) { described_class.new(section_id, section_definition, form) }
+
+  let(:section_id) { nil }
+  let(:section_definition) { nil }
+  let(:form) { instance_double(Form) }
+
+  it "has correct form" do
+    expect(section.form).to eq(form)
+  end
+
+  it "has correct subsections" do
+    expect(section.subsections.map(&:id)).to eq(
+      %w[
+        income_benefits_and_outgoings
+      ],
+    )
+  end
+
+  it "has the correct id" do
+    expect(section.id).to eq("finances")
+  end
+
+  it "has the correct label" do
+    expect(section.label).to eq("Finances")
+  end
+
+  it "has the correct description" do
+    expect(section.description).to eq("")
+  end
+end

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

@@ -0,0 +1,33 @@
+require "rails_helper"
+
+RSpec.describe Form::Sales::Subsections::IncomeBenefitsAndOutgoings, type: :model do
+  subject(:subsection) { described_class.new(subsection_id, subsection_definition, section) }
+
+  let(:subsection_id) { nil }
+  let(:subsection_definition) { nil }
+  let(:section) { instance_double(Form::Sales::Sections::Household) }
+
+  it "has correct section" do
+    expect(subsection.section).to eq(section)
+  end
+
+  it "has correct pages" do
+    expect(subsection.pages.map(&:id)).to eq(
+      %w[
+        buyer_1_income
+      ],
+    )
+  end
+
+  it "has the correct id" do
+    expect(subsection.id).to eq("income_benefits_and_outgoings")
+  end
+
+  it "has the correct label" do
+    expect(subsection.label).to eq("Income, benefits and outgoings")
+  end
+
+  it "has correct depends on" do
+    expect(subsection.depends_on).to eq([{ "setup" => "completed" }])
+  end
+end

spec/models/form_handler_spec.rb

@@ -61,14 +61,14 @@ RSpec.describe FormHandler do
     it "is able to load a current sales form" do
       form = form_handler.get_form("current_sales")
       expect(form).to be_a(Form)
-      expect(form.pages.count).to eq(39)
+      expect(form.pages.count).to eq(40)
       expect(form.name).to eq("2022_2023_sales")
     end
 
     it "is able to load a previous sales form" do
       form = form_handler.get_form("previous_sales")
       expect(form).to be_a(Form)
-      expect(form.pages.count).to eq(39)
+      expect(form.pages.count).to eq(40)
       expect(form.name).to eq("2021_2022_sales")
     end
   end