Add EnqueueLocationPositionUpdaterJob

This adds a job which enqueues a `LocationPositionUpdaterJob` for each
location with an address but without a position. It's set up to run at
midnight, in a low priority queue.

Jira-Issue: MAV-6379

Author: thomasleese

app/jobs/enqueue_location_position_updater_job.rb

@@ -0,0 +1,10 @@
+# frozen_string_literal: true
+
+class EnqueueLocationPositionUpdaterJob < ApplicationJob
+  queue_as :third_party_data_imports
+
+  def perform
+    ids = Location.where(position: nil).has_address.ids
+    LocationPositionUpdaterJob.perform_bulk(ids.zip)
+  end
+end

app/models/concerns/address_concern.rb

@@ -18,6 +18,16 @@ module AddressConcern
     has_one :local_authority_from_postcode,
             through: :local_authority_postcode,
             source: :local_authority
+
+    scope :has_address,
+          -> do
+            where("address_line_1 IS NOT NULL AND address_line_1 <> ''")
+              .or(where("address_line_2 IS NOT NULL AND address_line_2 <> ''"))
+              .or(where("address_town IS NOT NULL AND address_town <> ''"))
+              .or(
+                where("address_postcode IS NOT NULL AND address_postcode <> ''")
+              )
+          end
   end
 
   def address_parts

config/sidekiq.yml

@@ -39,6 +39,10 @@
       description: Send vaccination confirmation emails to parents
 
     # Nightly
+    EnqueueLocationPositionUpdaterJob:
+      cron: "0 0 * * *"
+      description:
+        Enqueue jobs to fetch latitude and longitude for locations with addresses but no position
     RemoveImportCSVJob:
       cron: "0 1 * * *"
       description: Remove CSV data from old cohort and immunisation imports

spec/jobs/enqueue_location_position_updater_job_spec.rb

@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+
+describe EnqueueLocationPositionUpdaterJob do
+  describe "#perform" do
+    subject(:perform_now) { described_class.perform_now }
+
+    let!(:location_with_address_no_position) do
+      create(:community_clinic, position: nil)
+    end
+
+    let!(:location_with_position) { create(:community_clinic) }
+
+    let!(:location_without_address) do
+      create(:community_clinic, :without_address)
+    end
+
+    it "enqueues jobs for locations with address but no position" do
+      expect { perform_now }.to enqueue_sidekiq_job(
+        LocationPositionUpdaterJob
+      ).with(location_with_address_no_position.id)
+    end
+
+    it "does not enqueue jobs for locations with position" do
+      expect { perform_now }.not_to enqueue_sidekiq_job(
+        LocationPositionUpdaterJob
+      ).with(location_with_position.id)
+    end
+
+    it "does not enqueue jobs for locations without address" do
+      expect { perform_now }.not_to enqueue_sidekiq_job(
+        LocationPositionUpdaterJob
+      ).with(location_without_address.id)
+    end
+  end
+end