Reuse the same page

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

@@ -5,20 +5,36 @@ class Form::Sales::Pages::PersonWorkingSituation < ::Form::Page
     @description = ""
     @subsection = subsection
     @depends_on = [
-      { "details_known_#{PERSON_INDEX[id] - 1}" => 1, "jointpur" => 2 },
+      { "details_known_#{person_display_number}" => 1, "jointpur" => joint_purchase? ? 1 : 2 },
     ]
   end
 
   def questions
     @questions ||= [
-      Form::Sales::Questions::PersonWorkingSituation.new("ecstat#{PERSON_INDEX[id]}", nil, self),
+      Form::Sales::Questions::PersonWorkingSituation.new("ecstat#{person_database_number}", nil, self),
     ]
   end
 
+  def person_database_number
+    PERSON_INDEX[id]
+  end
+
+  def person_display_number
+    joint_purchase? ? PERSON_INDEX[id] - 2 : PERSON_INDEX[id] - 1
+  end
+
+  def joint_purchase?
+    id.include?("_joint_purchase")
+  end
+
   PERSON_INDEX = {
     "person_1_working_situation" => 2,
     "person_2_working_situation" => 3,
     "person_3_working_situation" => 4,
     "person_4_working_situation" => 5,
+    "person_1_working_situation_joint_purchase" => 3,
+    "person_2_working_situation_joint_purchase" => 4,
+    "person_3_working_situation_joint_purchase" => 5,
+    "person_4_working_situation_joint_purchase" => 6,
   }.freeze
 end

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

@@ -1,24 +0,0 @@
-class Form::Sales::Pages::PersonWorkingSituationJointPurchase < ::Form::Page
-  def initialize(id, hsh, subsection)
-    super
-    @header = ""
-    @description = ""
-    @subsection = subsection
-    @depends_on = [
-      { "details_known_#{PERSON_INDEX[id] - 2}" => 1, "jointpur" => 1 },
-    ]
-  end
-
-  def questions
-    @questions ||= [
-      Form::Sales::Questions::PersonWorkingSituation.new("ecstat#{PERSON_INDEX[id]}", nil, self),
-    ]
-  end
-
-  PERSON_INDEX = {
-    "person_1_working_situation_joint_purchase" => 3,
-    "person_2_working_situation_joint_purchase" => 4,
-    "person_3_working_situation_joint_purchase" => 5,
-    "person_4_working_situation_joint_purchase" => 6,
-  }.freeze
-end

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

@@ -34,19 +34,19 @@ class Form::Sales::Subsections::HouseholdCharacteristics < ::Form::Subsection
       Form::Sales::Pages::Person1GenderIdentity.new(nil, nil, self),
       Form::Sales::Pages::Person1GenderIdentityJointPurchase.new(nil, nil, self),
       Form::Sales::Pages::PersonWorkingSituation.new("person_1_working_situation", nil, self),
-      Form::Sales::Pages::PersonWorkingSituationJointPurchase.new("person_1_working_situation_joint_purchase", nil, self),
+      Form::Sales::Pages::PersonWorkingSituation.new("person_1_working_situation_joint_purchase", nil, self),
       Form::Sales::Pages::Person2Known.new(nil, nil, self),
       Form::Sales::Pages::Person2Age.new(nil, nil, self),
       Form::Sales::Pages::PersonWorkingSituation.new("person_2_working_situation", nil, self),
-      Form::Sales::Pages::PersonWorkingSituationJointPurchase.new("person_2_working_situation_joint_purchase", nil, self),
+      Form::Sales::Pages::PersonWorkingSituation.new("person_2_working_situation_joint_purchase", nil, self),
       Form::Sales::Pages::Person3Known.new(nil, nil, self),
       Form::Sales::Pages::Person3Age.new(nil, nil, self),
       Form::Sales::Pages::PersonWorkingSituation.new("person_3_working_situation", nil, self),
-      Form::Sales::Pages::PersonWorkingSituationJointPurchase.new("person_3_working_situation_joint_purchase", nil, self),
+      Form::Sales::Pages::PersonWorkingSituation.new("person_3_working_situation_joint_purchase", nil, self),
       Form::Sales::Pages::Person4Known.new(nil, nil, self),
       Form::Sales::Pages::Person4Age.new(nil, nil, self),
       Form::Sales::Pages::PersonWorkingSituation.new("person_4_working_situation", nil, self),
-      Form::Sales::Pages::PersonWorkingSituationJointPurchase.new("person_4_working_situation_joint_purchase", nil, self),
+      Form::Sales::Pages::PersonWorkingSituation.new("person_4_working_situation_joint_purchase", nil, self),
     ]
   end
 end

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

@@ -1,85 +0,0 @@
-require "rails_helper"
-
-RSpec.describe Form::Sales::Pages::PersonWorkingSituationJointPurchase, type: :model do
-  subject(:page) { described_class.new(page_id, page_definition, subsection) }
-
-  let(:page_id) { "person_1_working_situation_joint_purchase" }
-  let(:page_definition) { nil }
-  let(:subsection) { instance_double(Form::Subsection) }
-
-  it "has correct subsection" do
-    expect(page.subsection).to eq(subsection)
-  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
-
-  context "with person 1" do
-    let(:page_id) { "person_1_working_situation_joint_purchase" }
-
-    it "has correct questions" do
-      expect(page.questions.map(&:id)).to eq(%w[ecstat3])
-    end
-
-    it "has the correct id" do
-      expect(page.id).to eq("person_1_working_situation_joint_purchase")
-    end
-
-    it "has correct depends_on" do
-      expect(page.depends_on).to eq([{ "details_known_1" => 1, "jointpur" => 1 }])
-    end
-  end
-
-  context "with person 2" do
-    let(:page_id) { "person_2_working_situation_joint_purchase" }
-
-    it "has correct questions" do
-      expect(page.questions.map(&:id)).to eq(%w[ecstat4])
-    end
-
-    it "has the correct id" do
-      expect(page.id).to eq("person_2_working_situation_joint_purchase")
-    end
-
-    it "has correct depends_on" do
-      expect(page.depends_on).to eq([{ "details_known_2" => 1, "jointpur" => 1 }])
-    end
-  end
-
-  context "with person 3" do
-    let(:page_id) { "person_3_working_situation_joint_purchase" }
-
-    it "has correct questions" do
-      expect(page.questions.map(&:id)).to eq(%w[ecstat5])
-    end
-
-    it "has the correct id" do
-      expect(page.id).to eq("person_3_working_situation_joint_purchase")
-    end
-
-    it "has correct depends_on" do
-      expect(page.depends_on).to eq([{ "details_known_3" => 1, "jointpur" => 1 }])
-    end
-  end
-
-  context "with person 4" do
-    let(:page_id) { "person_4_working_situation_joint_purchase" }
-
-    it "has correct questions" do
-      expect(page.questions.map(&:id)).to eq(%w[ecstat6])
-    end
-
-    it "has the correct id" do
-      expect(page.id).to eq("person_4_working_situation_joint_purchase")
-    end
-
-    it "has correct depends_on" do
-      expect(page.depends_on).to eq([{ "details_known_4" => 1, "jointpur" => 1 }])
-    end
-  end
-end

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

@@ -3,10 +3,12 @@ require "rails_helper"
 RSpec.describe Form::Sales::Pages::PersonWorkingSituation, type: :model do
   subject(:page) { described_class.new(page_id, page_definition, subsection) }
 
-  let(:page_id) { "person_1_working_situation" }
   let(:page_definition) { nil }
   let(:subsection) { instance_double(Form::Subsection) }
 
+  context "without joint purchase" do
+    let(:page_id) { "person_1_working_situation" }
+
     it "has correct subsection" do
       expect(page.subsection).to eq(subsection)
     end
@@ -83,3 +85,84 @@ RSpec.describe Form::Sales::Pages::PersonWorkingSituation, type: :model do
       end
     end
   end
+
+  context "with joint purchase" do
+    let(:page_id) { "person_1_working_situation_joint_purchase" }
+
+    it "has correct subsection" do
+      expect(page.subsection).to eq(subsection)
+    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
+
+    context "with person 1" do
+      let(:page_id) { "person_1_working_situation_joint_purchase" }
+
+      it "has correct questions" do
+        expect(page.questions.map(&:id)).to eq(%w[ecstat3])
+      end
+
+      it "has the correct id" do
+        expect(page.id).to eq("person_1_working_situation_joint_purchase")
+      end
+
+      it "has correct depends_on" do
+        expect(page.depends_on).to eq([{ "details_known_1" => 1, "jointpur" => 1 }])
+      end
+    end
+
+    context "with person 2" do
+      let(:page_id) { "person_2_working_situation_joint_purchase" }
+
+      it "has correct questions" do
+        expect(page.questions.map(&:id)).to eq(%w[ecstat4])
+      end
+
+      it "has the correct id" do
+        expect(page.id).to eq("person_2_working_situation_joint_purchase")
+      end
+
+      it "has correct depends_on" do
+        expect(page.depends_on).to eq([{ "details_known_2" => 1, "jointpur" => 1 }])
+      end
+    end
+
+    context "with person 3" do
+      let(:page_id) { "person_3_working_situation_joint_purchase" }
+
+      it "has correct questions" do
+        expect(page.questions.map(&:id)).to eq(%w[ecstat5])
+      end
+
+      it "has the correct id" do
+        expect(page.id).to eq("person_3_working_situation_joint_purchase")
+      end
+
+      it "has correct depends_on" do
+        expect(page.depends_on).to eq([{ "details_known_3" => 1, "jointpur" => 1 }])
+      end
+    end
+
+    context "with person 4" do
+      let(:page_id) { "person_4_working_situation_joint_purchase" }
+
+      it "has correct questions" do
+        expect(page.questions.map(&:id)).to eq(%w[ecstat6])
+      end
+
+      it "has the correct id" do
+        expect(page.id).to eq("person_4_working_situation_joint_purchase")
+      end
+
+      it "has correct depends_on" do
+        expect(page.depends_on).to eq([{ "details_known_4" => 1, "jointpur" => 1 }])
+      end
+    end
+  end
+end