Scoped all controllers inside body_trackers

Fixed main menu item highlighting

app/controllers/body_trackers_controller.rb

@@ -1,4 +1,6 @@
 class BodyTrackersController < ApplicationController
+  menu_item :body_trackers
+
   before_action :find_project_by_project_id, only: [:index, :defaults]
   before_action :authorize
 

app/controllers/ingredients_controller.rb

@@ -1,6 +1,8 @@
 class IngredientsController < ApplicationController
   require 'csv'
 
+  menu_item :body_trackers
+
   before_action :init_session_filters
   before_action :find_project_by_project_id,
     only: [:index, :nutrients, :create, :import, :filter, :filter_nutrients]

app/controllers/measurements_controller.rb

@@ -1,4 +1,6 @@
 class MeasurementsController < ApplicationController
+  menu_item :body_trackers
+
   before_action :find_project_by_project_id, only: [:index, :create]
   before_action :find_measurement, only: [:destroy, :toggle]
   before_action :authorize

app/controllers/quantities_controller.rb

@@ -1,4 +1,6 @@
 class QuantitiesController < ApplicationController
+  menu_item :body_trackers
+
   before_action :init_session_filters
   before_action :find_project_by_project_id, only: [:index, :parents, :create, :filter]
   before_action :find_quantity, only: [:edit, :update, :destroy, :toggle, :move]

app/controllers/sources_controller.rb

@@ -1,4 +1,6 @@
 class SourcesController < ApplicationController
+  menu_item :body_trackers
+
   before_action :find_project_by_project_id, only: [:index, :create]
   before_action :find_source, only: [:destroy]
   before_action :authorize

app/controllers/units_controller.rb

@@ -1,4 +1,6 @@
 class UnitsController < ApplicationController
+  menu_item :body_trackers
+
   before_action :find_project_by_project_id, only: [:index, :create]
   before_action :find_unit, only: [:destroy]
   before_action :authorize

config/routes.rb

@@ -1,11 +1,10 @@
 # Plugin's routes
 # See: http://guides.rubyonrails.org/routing.html
 
-resources :projects do
-  shallow do
+resources :projects, shallow: true do
   resources :body_trackers, only: [:index] do
-      post 'defaults', on: :collection
-    end
+    collection do
+      post 'defaults'
       resources :measurements, only: [:index, :create, :destroy] do
         post 'toggle', on: :member
       end
@@ -32,4 +31,5 @@ resources :projects do
       end
       resources :units, only: [:index, :create, :destroy]
     end
+  end
 end