replace *_filter by *_action

app/controllers/rb_application_controller.rb

@@ -37,7 +37,7 @@
 class RbApplicationController < ApplicationController
   helper :rb_common
 
-  before_filter :load_sprint_and_project, :check_if_plugin_is_configured, :authorize
+  before_action :load_sprint_and_project, :check_if_plugin_is_configured, :authorize
 
   skip_before_action :verify_authenticity_token, if: -> { Rails.env.test? }
 

app/controllers/rb_export_card_configurations_controller.rb

@@ -36,7 +36,7 @@
 class RbExportCardConfigurationsController < RbApplicationController
   include OpenProject::PdfExport::ExportCard
 
-  before_filter :load_project_and_sprint
+  before_action :load_project_and_sprint
 
   def index
     @configs = ExportCardConfiguration.active

app/controllers/rb_master_backlogs_controller.rb

@@ -36,7 +36,7 @@
 class RbMasterBacklogsController < RbApplicationController
   menu_item :backlogs
 
-  before_filter :set_export_card_config_meta
+  before_action :set_export_card_config_meta
 
   def index
     @owner_backlogs = Backlog.owner_backlogs(@project)

lib/open_project/backlogs/patches/versions_controller_patch.rb

@@ -42,13 +42,13 @@ module OpenProject::Backlogs::Patches::VersionsControllerPatch
       helper :version_settings
 
       # Find project explicitly on update and edit
-      skip_before_filter :find_project_from_association, only: [:edit, :update]
-      skip_before_filter :find_model_object, only: [:edit, :update]
-      prepend_before_filter :find_project_and_version, only: [:edit, :update]
+      skip_before_action :find_project_from_association, only: [:edit, :update]
+      skip_before_action :find_model_object, only: [:edit, :update]
+      prepend_before_action :find_project_and_version, only: [:edit, :update]
 
-      before_filter :add_project_to_version_settings_attributes, only: [:update, :create]
+      before_action :add_project_to_version_settings_attributes, only: [:update, :create]
 
-      before_filter :whitelist_update_params, only: :update
+      before_action :whitelist_update_params, only: :update
 
       def whitelist_update_params
         if @project != @version.project