Refs #5571 @0.25h; Let the user select the number of items per page

on ReferentialVehicleJourneys#index

5 files changed, 10 insertions, 1 deletions

diff --git a/app/assets/stylesheets/components/_forms.sass b/app/assets/stylesheets/components/_forms.sass
index b7f720963..1f0d2f59b 100644
--- a/app/assets/stylesheets/components/_forms.sass
+++ b/app/assets/stylesheets/components/_forms.sass
@@ -444,6 +444,10 @@ table, .table
     margin: 0
     min-height: 41px
     padding: 5px 15px
+    &.per-page-select
+      padding-top: 10px
+      .selected
+        font-weight: bold
 
     .control-label
       font-weight: 700
diff --git a/app/controllers/referential_vehicle_journeys_controller.rb b/app/controllers/referential_vehicle_journeys_controller.rb
index f93de29cc..89b3703a0 100644
--- a/app/controllers/referential_vehicle_journeys_controller.rb
+++ b/app/controllers/referential_vehicle_journeys_controller.rb
@@ -13,7 +13,7 @@ class ReferentialVehicleJourneysController < ChouetteController
     @q ||= end_of_association_chain
     @q = @q.with_stop_area_ids(params[:q][:stop_area_ids]) if params[:q] && params[:q][:stop_area_ids]
     @q = @q.ransack(params[:q])
-    @vehicle_journeys ||= @q.result.order(:published_journey_name).includes(:vehicle_journey_at_stops).paginate page: params[:page], per_page: 10
+    @vehicle_journeys ||= @q.result.order(:published_journey_name).includes(:vehicle_journey_at_stops).paginate page: params[:page], per_page: params[:per_page] || 10
     @all_companies = Chouette::Company.where("id IN (#{@referential.vehicle_journeys.select(:company_id).to_sql})").distinct
     @all_stop_areas = Chouette::StopArea.where("id IN (#{@referential.vehicle_journeys.joins(:stop_areas).select("stop_areas.id").to_sql})").distinct
   end
diff --git a/app/views/referential_vehicle_journeys/_filters.html.slim b/app/views/referential_vehicle_journeys/_filters.html.slim
index f85ef1eb9..1301d3dab 100644
--- a/app/views/referential_vehicle_journeys/_filters.html.slim
+++ b/app/views/referential_vehicle_journeys/_filters.html.slim
@@ -6,6 +6,9 @@
         button.btn.btn-default#search-btn type='submit'
           span.fa.fa-search
   .ffg-row
+    .form-group.per-page-select
+      = I18n.t("simple_form.per_page")
+      = %w(10 50 100).each_with_index.map{ |v, i| (params[:per_page] == v || params[:per_page].nil? && i == 0) ? "<span class='selected'>#{v}</span>" : link_to(v, referential_vehicle_journeys_path(@referential, q: params[:q], per_page: v)) }.join(' - ').html_safe
     .form-group.togglable
       = f.label Chouette::VehicleJourney.human_attribute_name(:company), required: false, class: 'control-label'
       - if @all_companies.present?
diff --git a/config/locales/simple_form.en.yml b/config/locales/simple_form.en.yml
index ad722312e..ed4ad2e95 100644
--- a/config/locales/simple_form.en.yml
+++ b/config/locales/simple_form.en.yml
@@ -1,5 +1,6 @@
 en:
   simple_form:
+    "per_page": "Per page: "
     "yes": 'Yes'
     "no": 'No'
     from: 'From'
diff --git a/config/locales/simple_form.fr.yml b/config/locales/simple_form.fr.yml
index cd5dd1fbe..a1868eef7 100644
--- a/config/locales/simple_form.fr.yml
+++ b/config/locales/simple_form.fr.yml
@@ -1,5 +1,6 @@
 fr:
   simple_form:
+    "per_page": "Afficher par: "
     "yes": 'Oui'
     "no": 'Non'
     from: 'Du'