From 4342d3b912dea52945ae71c1528cfabe007b8f10 Mon Sep 17 00:00:00 2001
From: Maikel Linke <maikel@email.org.au>
Date: Wed, 28 Aug 2024 15:06:11 +1000
Subject: [PATCH] Add DFC API endpoint for sales data

---
 .../affiliate_sales_data_controller.rb        | 11 +++++++++
 engines/dfc_provider/config/routes.rb         |  2 ++
 .../requests/affiliate_sales_data_spec.rb     | 23 +++++++++++++++++++
 swagger/dfc.yaml                              | 17 ++++++++++++++
 4 files changed, 53 insertions(+)
 create mode 100644 engines/dfc_provider/app/controllers/dfc_provider/affiliate_sales_data_controller.rb
 create mode 100644 engines/dfc_provider/spec/requests/affiliate_sales_data_spec.rb

diff --git a/engines/dfc_provider/app/controllers/dfc_provider/affiliate_sales_data_controller.rb b/engines/dfc_provider/app/controllers/dfc_provider/affiliate_sales_data_controller.rb
new file mode 100644
index 0000000000..be26749cbd
--- /dev/null
+++ b/engines/dfc_provider/app/controllers/dfc_provider/affiliate_sales_data_controller.rb
@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+module DfcProvider
+  # Aggregates anonymised sales data for a research project.
+  class AffiliateSalesDataController < DfcProvider::ApplicationController
+    def show
+      person = PersonBuilder.person(current_user)
+      render json: DfcIo.export(person)
+    end
+  end
+end
diff --git a/engines/dfc_provider/config/routes.rb b/engines/dfc_provider/config/routes.rb
index 5bde8f23ba..8fc0850729 100644
--- a/engines/dfc_provider/config/routes.rb
+++ b/engines/dfc_provider/config/routes.rb
@@ -12,4 +12,6 @@ DfcProvider::Engine.routes.draw do
     resources :affiliated_by, only: [:create, :destroy], module: 'enterprise_groups'
   end
   resources :persons, only: [:show]
+
+  resource :affiliate_sales_data, only: [:show]
 end
diff --git a/engines/dfc_provider/spec/requests/affiliate_sales_data_spec.rb b/engines/dfc_provider/spec/requests/affiliate_sales_data_spec.rb
new file mode 100644
index 0000000000..08fc18817f
--- /dev/null
+++ b/engines/dfc_provider/spec/requests/affiliate_sales_data_spec.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+require_relative "../swagger_helper"
+
+RSpec.describe "AffiliateSalesData", swagger_doc: "dfc.yaml", rswag_autodoc: true do
+  let(:user) { create(:oidc_user, id: 10_000) }
+
+  before { login_as user }
+
+  path "/api/dfc/affiliate_sales_data" do
+    get "Show sales data of person's affiliate enterprises" do
+      produces "application/json"
+
+      response "200", "successful" do
+        run_test! do
+          expect(json_response).to include(
+            "@id" => "http://test.host/api/dfc/persons/10000",
+          )
+        end
+      end
+    end
+  end
+end
diff --git a/swagger/dfc.yaml b/swagger/dfc.yaml
index cc6fa07771..d8d0cd8ed6 100644
--- a/swagger/dfc.yaml
+++ b/swagger/dfc.yaml
@@ -69,6 +69,23 @@ paths:
                     dfc-b:region: Victoria
         '404':
           description: not found
+  "/api/dfc/affiliate_sales_data":
+    get:
+      summary: Show sales data of person's affiliate enterprises
+      tags:
+      - AffiliateSalesData
+      responses:
+        '200':
+          description: successful
+          content:
+            application/json:
+              examples:
+                test_example:
+                  value:
+                    "@context": https://www.datafoodconsortium.org
+                    "@id": http://test.host/api/dfc/persons/10000
+                    "@type": dfc-b:Person
+                    dfc-b:logo: ''
   "/api/dfc/enterprises/{enterprise_id}/catalog_items":
     parameters:
     - name: enterprise_id