Redmine Plugin. Add action in ProjectsController

Question

I'm creating plugin for redmine. I need to add action in projects controller. I made ​​a patch for ProjectsControllers

  module ProjectsControllerPatch
  def self.included(base) # :nodoc:
    base.extend(ClassMethods)
    base.send(:include, InstanceMethods)
  end
  module ClassMethods
  end
  module InstanceMethod
     def new_method
     end
  end
end

# Add module to Issue
ProjectsController.send(:include, ProjectsControllerPatch)

And added route in routes.rb:

get 'new_method', :to => 'projets#new_method'

But I have 404 error on this route

Answer 1

You need to define route like this:

RedmineApp::Application.routes.draw do
  match 'issue/:issue_id/something/:action/:id', to: 'something#new_some', as: 'fancy_route'
end

After that register this route in your plugin:

project_module :my_plugin do
  permission :my_plugin, { :my_plugin => [:fancy_route] },:public => true
end

Live example from iCalendar plugin:

project_module :redmine_icalendar do
  permission :redmine_icalendar, {:redmine_icalendar => [:index, :show, :list]}, :public => true
  permission :redmine_icalendar, {:redmine_icalendar => [:edit, :new, :destroy]}, :require => :member    
end