Class: Recipes::Draper

Inherits:
Rails::AppBuilder
  • Object
show all
Defined in:
lib/potassium/recipes/draper.rb

Instance Method Summary collapse

Instance Method Details

#add_draper ⇒ Object 



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# File 'lib/potassium/recipes/draper.rb', line 20

def add_draper
  gather_gem 'draper', '~> 3.1'
  add_readme_section :internal_dependencies, :draper
  create_file 'app/decorators/.keep'
end

#ask ⇒ Object 



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# File 'lib/potassium/recipes/draper.rb', line 2

def ask
  draper = answer(:draper) { Ask.confirm('Do you want to use Draper to decorate models?') }
  set(:draper, draper)
end

#create ⇒ Object 



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# File 'lib/potassium/recipes/draper.rb', line 7

def create
  return unless selected?(:draper)
  add_draper
end

#install ⇒ Object 



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# File 'lib/potassium/recipes/draper.rb', line 16

def install
  add_draper
end

#installed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/potassium/recipes/draper.rb', line 12

def installed?
  gem_exists?(/draper/)
end