Class: Padrino::Generators::Decorator

Inherits:
Thor::Group
  • Object
show all
Includes:
Actions, Thor::Actions
Defined in:
lib/generators/decorator.rb

Overview

Responsible for the generating decorators and associated tests within a Padrino application.

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Actions

#apply_test_component_for_decorator_by

Class Method Details

Defines the banner for this CLI generator



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# File 'lib/generators/decorator.rb', line 16

def self.banner; "padrino-gen decorator [name]"; end

.source_root ⇒ Object

Define the source template root



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# File 'lib/generators/decorator.rb', line 14

def self.source_root; File.expand_path(File.dirname(__FILE__)); end

Instance Method Details

#create_decorator ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Execute decorator generation



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# File 'lib/generators/decorator.rb', line 36

def create_decorator
  self.destination_root = options[:root]

  if in_app_root?
    app = options[:app]
    check_app_existence(app)
    inject_into_file(destination_root(app, "app.rb"), "    register Padrino::Decorator::Helpers\n", :after => "Padrino::Application\n")
    self.behavior = :revoke if options[:destroy]
    @object_name  = name.to_s.underscore
    @project_name = options[:namespace].underscore.camelize
    @project_name = fetch_project_name(app) if @project_name.empty?
    @app_name     = fetch_app_name(app)
    template 'templates/decorator.rb.tt', destination_root(app, 'decorators', "#{@object_name}_decorator.rb")
    if test?
      choice = fetch_component_choice(:test)
      apply_test_component_for_decorator_by choice
      generate_decorator_test(name)
    end
  else
    say 'You are not at the root of a Padrino application! (config/boot.rb not found)'
  end
end