refactor(dossier): export to use turbo-poll

app/controllers/instructeurs/procedures_controller.rb

@@ -156,7 +156,7 @@ module Instructeurs
 
       if export.ready?
         respond_to do |format|
-          format.js do
+          format.turbo_stream do
             @procedure = procedure
             @statut = export_options[:statut]
             @dossiers_count = export.count
@@ -172,7 +172,7 @@ module Instructeurs
         respond_to do |format|
           notice_message = "Nous générons cet export. Veuillez revenir dans quelques minutes pour le télécharger."
 
-          format.js do
+          format.turbo_stream do
             @procedure = procedure
             @statut = export_options[:statut]
             @dossiers_count = export.count

app/views/instructeurs/procedures/download_export.js.erb

@@ -1,24 +0,0 @@
-<% if @can_download_dossiers %>
-  <% if @statut.present? %>
-    <%= render_to_element('.dossiers-export', partial: "dossiers_export",  locals: { procedure: @procedure, exports: @exports, statut: @statut, count: @dossiers_count }) %>
-  <% else %>
-    <%= render_to_element('.procedure-actions', partial: "download_dossiers",  locals: { procedure: @procedure, exports: @exports }) %>
-  <% end %>
-<% end %>
-
-<% @exports.values.each do |exports| %>
-  <% if @statut.present? %>
-    <% export = exports[:statut][@statut] %>
-    <% if export && !export.ready? %>
-      <%= fire_event('export:update', { url: download_export_instructeur_procedure_path(@procedure, export_format: export.format, statut: export.statut, no_progress_notification: true) }.to_json) %>
-    <% end %>
-  <% else %>
-    <% exports[:time_span_type].values.each do |export| %>
-      <% if !export.ready? %>
-        <%= fire_event('export:update', { url: download_export_instructeur_procedure_path(@procedure, export_format: export.format, time_span_type: export.time_span_type, no_progress_notification: true) }.to_json) %>
-      <% end %>
-    <% end %>
-  <% end %>
-<% end %>
-
-<%= render_flash %>

app/views/instructeurs/procedures/download_export.turbo_stream.haml

@@ -0,0 +1,3 @@
+- if @can_download_dossiers
+  = turbo_stream.update_all '.dossiers-export' do
+    = render Dossiers::ExportComponent.new(procedure: @procedure, exports: @exports, statut: @statut, count: @dossiers_count)

config/routes.rb

@@ -355,6 +355,7 @@ Rails.application.routes.draw do
         post 'add_filter'
         get 'remove_filter' => 'procedures#remove_filter', as: 'remove_filter'
         get 'download_export'
+        post 'download_export'
         get 'stats'
         get 'email_notifications'
         patch 'update_email_notifications'

spec/controllers/instructeurs/procedures_controller_spec.rb

@@ -523,15 +523,15 @@ describe Instructeurs::ProceduresController, type: :controller do
       end
     end
 
-    context 'when the js format is used' do
+    context 'when the turbo_stream format is used' do
       before do
         post :download_export,
           params: { export_format: :csv, procedure_id: procedure.id },
-          format: :js
+          format: :turbo_stream
       end
 
       it 'responds in the correct format' do
-        expect(response.media_type).to eq('text/javascript')
+        expect(response.media_type).to eq('text/vnd.turbo-stream.html')
         expect(response).to have_http_status(:ok)
       end
     end