Class: ExtForm::Generators::InstallGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Defined in:
lib/generators/ext_form/install_generator.rb

Instance Method Summary collapse

Instance Method Details

#copy_assets ⇒ Object 



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# File 'lib/generators/ext_form/install_generator.rb', line 33

def copy_assets

  #bootstrap install
  if options[:bootstrap]

    # I prefer if (file = 'app/assets/stylesheets/application.css') && File.exists?(file)
    # but it outputs a warning....
    file = 'app/assets/stylesheets/application.css'
    if File.exists?(file)
      inject_into_file file, before: " *= require_tree .\n" do
        " *= require ext_form/application_bootstrap\n"
      end
    end

    file = 'app/assets/stylesheets/application.css.scss'
    if File.exists?(file)
      inject_into_file file, before: " *= require_tree .\n" do
        " *= require ext_form/application_bootstrap\n"
      end
    end

    file = 'app/assets/javascripts/application.js'
    if File.exists?(file)
      locale = options[:locale]

      inject_into_file file, before: "//= require_tree .\n" do
        <<JS
//= require jquery_nested_form
//= require bootstrap-datetimepicker
//= require typeahead
//= require select2
//= require ext_form/application
JS
      end

      inject_into_file file, after: "//= require select2\n" do
        <<JS
//= require locales/bootstrap-datetimepicker.#{locale}
//= require select2_locale_#{locale}
JS
      end if locale
    end
  # non bootstrap install, no more css and js.
  else
    file = 'app/assets/stylesheets/application.css'
    if File.exists?(file)
      inject_into_file file, before: " *= require_tree .\n" do
        " *= require ext_form/application\n"
      end

    end

    file = 'app/assets/stylesheets/application.css.scss'
    if File.exists?(file)
      inject_into_file file, before: " *= require_tree .\n" do
        " *= require ext_form/application\n"
      end
    end

    file = 'app/assets/javascripts/application.js'
    if File.exists?(file)
      inject_into_file file, before: "//= require_tree .\n" do
        <<JS
//= require jquery_nested_form
//= require ext_form/application
JS
      end
    end
  end


end

#copy_config ⇒ Object 



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# File 'lib/generators/ext_form/install_generator.rb', line 18

def copy_config
  template 'config/initializers/z_ext_form.rb'

  if options[:bootstrap]
    template 'config/initializers/z_ext_form_bootstrap.rb'
  end

  directory 'config/locales'
end

#copy_scaffold_template ⇒ Object 



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# File 'lib/generators/ext_form/install_generator.rb', line 28

def copy_scaffold_template
  engine = options[:template_engine]
  copy_file "_form.html.#{engine}", "lib/templates/#{engine}/scaffold/_form.html.#{engine}"
end

#info_bootstrap ⇒ Object 



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# File 'lib/generators/ext_form/install_generator.rb', line 11

def info_bootstrap
  return if options.bootstrap?
  puts %q(ExtForm supports Twitter Bootstrap.
If you want a configuration that is compatible it,
then please re-run this generator with --bootstrap as an option.)
end

#show_readme ⇒ Object 



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# File 'lib/generators/ext_form/install_generator.rb', line 106

def show_readme
  if behavior == :invoke && options.bootstrap?
    readme 'README'
  end
end