Extract method to redirect keeping query params

app/controllers/admin/hidden_budget_investments_controller.rb

@@ -15,14 +15,14 @@ class Admin::HiddenBudgetInvestmentsController < Admin::BaseController
 
   def confirm_hide
     @investment.confirm_hide
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   def restore
     @investment.restore(recursive: true)
     @investment.ignore_flag
     Activity.log(current_user, :restore, @investment)
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   private

app/controllers/admin/hidden_comments_controller.rb

@@ -10,14 +10,14 @@ class Admin::HiddenCommentsController < Admin::BaseController
 
   def confirm_hide
     @comment.confirm_hide
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   def restore
     @comment.restore(recursive: true)
     @comment.ignore_flag
     Activity.log(current_user, :restore, @comment)
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   private

app/controllers/admin/hidden_debates_controller.rb

@@ -13,14 +13,14 @@ class Admin::HiddenDebatesController < Admin::BaseController
 
   def confirm_hide
     @debate.confirm_hide
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   def restore
     @debate.restore!(recursive: true)
     @debate.ignore_flag
     Activity.log(current_user, :restore, @debate)
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   private

app/controllers/admin/hidden_proposals_controller.rb

@@ -14,14 +14,14 @@ class Admin::HiddenProposalsController < Admin::BaseController
 
   def confirm_hide
     @proposal.confirm_hide
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   def restore
     @proposal.restore(recursive: true)
     @proposal.ignore_flag
     Activity.log(current_user, :restore, @proposal)
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   private

app/controllers/admin/hidden_users_controller.rb

@@ -15,13 +15,13 @@ class Admin::HiddenUsersController < Admin::BaseController
 
   def confirm_hide
     @user.confirm_hide
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   def restore
     @user.restore
     Activity.log(current_user, :restore, @user)
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   private

app/controllers/admin/organizations_controller.rb

@@ -19,11 +19,11 @@ class Admin::OrganizationsController < Admin::BaseController
 
   def verify
     @organization.verify
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   def reject
     @organization.reject
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 end

app/controllers/admin/proposal_notifications_controller.rb

@@ -12,14 +12,14 @@ class Admin::ProposalNotificationsController < Admin::BaseController
 
   def confirm_hide
     @proposal_notification.confirm_hide
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   def restore
     @proposal_notification.restore
     @proposal_notification.ignore_flag
     Activity.log(current_user, :restore, @proposal_notification)
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   private

app/controllers/application_controller.rb

@@ -120,4 +120,8 @@ class ApplicationController < ActionController::Base
     def current_budget
       Budget.current
     end
+
+    def redirect_with_query_params_to(options, response_status = {})
+      redirect_to request.query_parameters.merge(options), response_status
+    end
 end

app/controllers/concerns/moderate_actions.rb

@@ -28,7 +28,7 @@ module ModerateActions
       User.where(id: author_ids).accessible_by(current_ability, :block).each { |user| block_user user }
     end
 
-    redirect_to request.query_parameters.merge(action: :index)
+    redirect_with_query_params_to(action: :index)
   end
 
   private

app/controllers/moderation/users_controller.rb

@@ -9,7 +9,7 @@ class Moderation::UsersController < Moderation::BaseController
   def hide_in_moderation_screen
     block_user
 
-    redirect_to request.query_parameters.merge(action: :index), notice: I18n.t("moderation.users.notice_hide")
+    redirect_with_query_params_to({ action: :index }, { notice: I18n.t("moderation.users.notice_hide") })
   end
 
   def hide