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Class: Rails::Command::UnusedRoutesCommand::RouteInfo

Relationships & Source Files
Inherits: Object
Defined in: railties/lib/rails/commands/unused_routes/unused_routes_command.rb

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(route) ⇒ RouteInfo

[ GitHub ] 

  


# File 'railties/lib/rails/commands/unused_routes/unused_routes_command.rb', line 13



def initialize(route)
  requirements = route.requirements
  @controller_name = requirements[:controller]
  @action_name = requirements[:action]
  @controller_class = (@controller_name.to_s.camelize + "Controller").safe_constantize
end


  







Instance Attribute Details



  

    #action_missing?  ⇒ Boolean  (readonly, private)
  

  [ GitHub ]


  

  


# File 'railties/lib/rails/commands/unused_routes/unused_routes_command.rb', line 37



def action_missing?
  @controller_class && @controller_class.instance_methods.exclude?(@action_name.to_sym)
end


  








  

    #controller_class_missing?  ⇒ Boolean  (readonly, private)
  

  [ GitHub ]


  

  


# File 'railties/lib/rails/commands/unused_routes/unused_routes_command.rb', line 29



def controller_class_missing?
  @controller_name && @controller_class.nil?
end


  








  

    #template_missing?  ⇒ Boolean  (readonly, private)
  

  [ GitHub ]


  

  


# File 'railties/lib/rails/commands/unused_routes/unused_routes_command.rb', line 33



def template_missing?
  @controller_class && @controller_class.try(:view_paths).to_a.flat_map { |path| Dir["#{view_path(path)}.*"] }.none?
end


  








  

    #unused?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'railties/lib/rails/commands/unused_routes/unused_routes_command.rb', line 20



def unused?
  controller_class_missing? || (action_missing? && template_missing?)
end


  







Instance Method Details



  

    #view_path(root)   (private)
  

  [ GitHub ]


  

  


# File 'railties/lib/rails/commands/unused_routes/unused_routes_command.rb', line 25



def view_path(root)
  File.join(root.path, @controller_name, @action_name)
end