extracts advanced search to controller concern

app/controllers/concerns/commentable_actions.rb

@@ -100,53 +100,6 @@ module CommentableActions
       end
     end
 
-    def parse_search_terms
-      @search_terms = params[:search] if params[:search].present?
-    end
-
-    def parse_advanced_search_terms
-      @advanced_search_terms = params[:advanced_search] if params[:advanced_search].present?
-      parse_search_date
-    end
-
-    def parse_search_date
-      return unless search_by_date?
-      params[:advanced_search][:date_range] = search_date_range
-    end
-
-    def search_by_date?
-      params[:advanced_search] && params[:advanced_search][:date_min].present?
-    end
-
-    def search_start_date
-      case params[:advanced_search][:date_min]
-      when '1'
-        24.hours.ago
-      when '2'
-        1.week.ago
-      when '3'
-        1.month.ago
-      when '4'
-        1.year.ago
-      else
-        Date.parse(params[:advanced_search][:date_min]) rescue 100.years.ago
-      end
-    end
-
-    def search_finish_date
-      (params[:advanced_search][:date_max].to_date rescue Date.today) || Date.today
-    end
-
-    def search_date_range
-      [100.years.ago, search_start_date].max.beginning_of_day..[search_finish_date, Date.today].min.end_of_day
-    end
-
-    def set_search_order
-      if params[:search].present? && params[:order].blank?
-        params[:order] = 'relevance'
-      end
-    end
-
     def set_resource_votes(instance)
       send("set_#{resource_name}_votes", instance)
     end

app/controllers/concerns/search.rb

@@ -0,0 +1,57 @@
+module Search
+  extend ActiveSupport::Concern
+
+  included do
+    before_action :parse_search_terms, only: [:index, :suggest]
+    before_action :parse_advanced_search_terms, only: :index
+    before_action :set_search_order, only: :index
+  end
+
+  def parse_search_terms
+    @search_terms = params[:search] if params[:search].present?
+  end
+
+  def parse_advanced_search_terms
+    @advanced_search_terms = params[:advanced_search] if params[:advanced_search].present?
+    parse_search_date
+  end
+
+  def parse_search_date
+    return unless search_by_date?
+    params[:advanced_search][:date_range] = search_date_range
+  end
+
+  def search_by_date?
+    params[:advanced_search] && params[:advanced_search][:date_min].present?
+  end
+
+  def search_start_date
+    case params[:advanced_search][:date_min]
+    when '1'
+      24.hours.ago
+    when '2'
+      1.week.ago
+    when '3'
+      1.month.ago
+    when '4'
+      1.year.ago
+    else
+      Date.parse(params[:advanced_search][:date_min]) rescue 100.years.ago
+    end
+  end
+
+  def search_finish_date
+    (params[:advanced_search][:date_max].to_date rescue Date.today) || Date.today
+  end
+
+  def search_date_range
+    [100.years.ago, search_start_date].max.beginning_of_day..[search_finish_date, Date.today].min.end_of_day
+  end
+
+  def set_search_order
+    if params[:search].present? && params[:order].blank?
+      params[:order] = 'relevance'
+    end
+  end
+
+end

app/controllers/debates_controller.rb

@@ -2,11 +2,9 @@ class DebatesController < ApplicationController
   include FeatureFlags
   include CommentableActions
   include FlagActions
+  include Search
 
-  before_action :parse_search_terms, only: [:index, :suggest]
-  before_action :parse_advanced_search_terms, only: :index
   before_action :parse_tag_filter, only: :index
-  before_action :set_search_order, only: :index
   before_action :authenticate_user!, except: [:index, :show, :map]
 
   feature_flag :debates

app/controllers/proposals_controller.rb

@@ -1,11 +1,9 @@
 class ProposalsController < ApplicationController
   include CommentableActions
   include FlagActions
+  include Search
 
-  before_action :parse_search_terms, only: [:index, :suggest]
-  before_action :parse_advanced_search_terms, only: :index
   before_action :parse_tag_filter, only: :index
-  before_action :set_search_order, only: :index
   before_action :load_categories, only: [:index, :new, :edit, :map, :summary]
   before_action :load_geozones, only: [:edit, :map, :summary]
   before_action :authenticate_user!, except: [:index, :show, :map, :summary]