Fix notifications on dossiers with migrated carto

Gemfile

@@ -127,6 +127,8 @@ gem "administrate"
 
 gem 'rack-mini-profiler'
 
+gem 'rake-progressbar', require: false
+
 group :test do
   gem 'launchy'
   gem 'factory_bot'

Gemfile.lock

@@ -468,6 +468,7 @@ GEM
       thor (>= 0.19.0, < 2.0)
     rainbow (3.0.0)
     rake (12.3.1)
+    rake-progressbar (0.0.5)
     rb-fsevent (0.10.3)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
@@ -718,6 +719,7 @@ DEPENDENCIES
   rails
   rails-controller-testing
   rails-i18n
+  rake-progressbar
   rbnacl-libsodium
   rest-client
   rgeo-geojson

lib/tasks/deployment/20181121153709_fix_notifications_after_carto_migration.rake

@@ -0,0 +1,28 @@
+require 'rake-progressbar'
+
+namespace :after_party do
+  desc 'Deployment task: fix_notifications_after_carto_migration'
+  task fix_notifications_after_carto_migration: :environment do
+    def fix_notifications(dossier)
+      updated_at = dossier.champs[1..-1].map(&:updated_at).max
+      champ_carte = dossier.champs.first
+      if updated_at && (!champ_carte.updated_at || champ_carte.updated_at > updated_at)
+        champ_carte.update_columns(updated_at: updated_at, created_at: updated_at)
+      end
+    end
+
+    dossiers = Dossier.includes(:champs)
+      .joins(procedure: :module_api_carto)
+      .where(procedure: { module_api_cartos: { migrated: true } })
+
+    bar = RakeProgressbar.new(dossiers.count)
+
+    dossiers.find_each do |dossier|
+      fix_notifications(dossier)
+      bar.inc
+    end
+    bar.finished
+
+    AfterParty::TaskRecord.create version: '20181121153709'
+  end
+end