It is now possible to filter organisations by region. Refs #11

app/controllers/orgas_controller.rb

@@ -1,5 +1,7 @@
 # Groups life cycle
 class OrgasController < ApplicationController
+  has_scope :region
+
   before_action :set_orga, except: [:index, :new, :create]
   before_action :set_mailer_host
   before_action :authenticate_user!, only: [:edit, :update],
@@ -8,7 +10,8 @@ class OrgasController < ApplicationController
                                             :destroy]
 
   def index
-    @search = Orga.moderated.includes(:kind).includes(:region).search params[:q]
+    @search = apply_scopes(Orga).moderated.includes(:kind,
+                                                    :region).search params[:q]
     @search.sorts = 'updated_at desc' if @search.sorts.empty?
     @orgas = @search.result.page params[:page]
   end

app/models/orga.rb

@@ -17,6 +17,8 @@ class Orga < ActiveRecord::Base
   scope :moderated, -> { where moderated: true }
   scope :unmoderated, -> { where moderated: false }
 
+  scope :region, ->(region) { where region: region unless region == 'all' }
+
   before_validation do
     unless submitter.blank?
       self.secret ||= SecureRandom.urlsafe_base64(32)[0...32]

app/views/orgas/index.html.haml

@@ -1,9 +1,10 @@
+= render 'search'
+= render '/regions/selector'
+
 %h2
   %em.fa.fa-users
   = title t 'orgas.search.title', entity: Orga.model_name.human
 
-= render 'search'
-
 %table.list.autopagerize_page_element
   %thead
     %th= sort_link @search, :kind_name, Orga.human_attribute_name(:kind)

app/views/regions/_selector.haml

@@ -31,6 +31,7 @@
           year: params[:year],
           tag: params[:tag]
 
+    - unless controller.class == OrgasController
       %li
         = link_to locality: 1,
           start_date: params[:start_date],