Class: BootswatchRails::Generators::InstallGenerator

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

Instance Method Summary collapse

Instance Method Details

#copy_directories ⇒ Object 



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# File 'lib/generators/bootswatch_rails/install/install_generator.rb', line 122

def copy_directories
  directory "app", force: true
  directory "config"
  directory "lib", force: true
end

#setup_assets_precompile ⇒ Object 



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# File 'lib/generators/bootswatch_rails/install/install_generator.rb', line 111

def setup_assets_precompile
  return if options.cdn == "none"
  initializer "bootswatch_assets.rb" do
    assets  = "jquery.js"
    assets += " jquery-ui.js" if options.ui?
    assets += " jquery.dataTables.js dataTables.responsive.js" if options.dt?
    assets += " bootstrap.js"
    "Rails.application.config.assets.precompile += %w( #{assets} )"
  end
end

#setup_head ⇒ Object 



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# File 'lib/generators/bootswatch_rails/install/install_generator.rb', line 128

def setup_head
  template "head.html.erb", "app/views/layouts/_head.html.erb"
end

#setup_layout ⇒ Object 



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# File 'lib/generators/bootswatch_rails/install/install_generator.rb', line 132

def setup_layout
  file = "app/views/layouts/application.html.erb"
  remove_file file
  template "#{options.layout}.html.erb", file
  if options.auth != "none"
    template "theme.html.erb", "app/views/layouts/_theme.html.erb"
  end
end

#update_application_controller ⇒ Object 



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# File 'lib/generators/bootswatch_rails/install/install_generator.rb', line 22

def update_application_controller
  file = "app/controllers/application_controller.rb"
  if options.auth == "none"
    lines = [
      ""
    ]
  elsif options.auth == "sorcery"
    lines = [
      "",
      "  before_action :require_login"
    ]
  else
    lines = [
      "",
      "  before_action :authenticate_#{options.auth}!"
    ]
  end
  lines += [
    "",
    "  private",
    "",
    "  def default_theme",
    "    BootswatchRails::THEMES[BootswatchRails::DEFAULT].to_s",
    "  end",
    "  helper_method :default_theme"
  ]
  if options.auth != "none"
    lines += [
      "",
      "  def current_theme",
      "    @current_theme = current_#{auth_resource}.theme if #{auth_check}",
      "    @current_theme ||= default_theme",
      "  end",
      "  helper_method :current_theme"
    ]
  end
  if options.auth == "sorcery"
    lines += [
      "",
      "  def not_authenticated",
      "    redirect_to login_path, alert: t('sorcery.required')",
      "  end"
    ]
  elsif options.auth != "none"
    lines += [
      "",
      "  def after_sign_in_path_for(resource)",
      "    session['#{auth_resource}_return_to'] || root_path",
      "  end"
    ]
  end
  inject_into_file file, lines.join("\n"), after: /protect_from_forgery.*$/
end

#update_application_css ⇒ Object 



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# File 'lib/generators/bootswatch_rails/install/install_generator.rb', line 99

def update_application_css
  if options.cdn == "none"
    file = "app/assets/stylesheets/application.css"
    if options.dt?
      inject_into_file file, before: /^.*require_self$/ do
        " *= require jquery.dataTables\n" +
        " *= require responsive.dataTables\n"
      end
    end
  end
end

#update_application_js ⇒ Object 



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# File 'lib/generators/bootswatch_rails/install/install_generator.rb', line 76

def update_application_js
  file = "app/assets/javascripts/application.js"
  unless options.turbolinks?
    gsub_file file, /\/\/= require turbolinks\n/, ''
  end
  if options.cdn == "none"
    inject_into_file file, after: /require jquery_ujs$/ do
      "\n//= require bootstrap"
    end
    if options.ui?
      inject_into_file file, after: /require jquery$/ do
        "\n//= require jquery-ui"
      end
    end
    if options.dt?
      inject_into_file file, before: /^\/\/= require_tree.*$/ do
        "//= require jquery.dataTables\n" +
        "//= require dataTables.responsive\n"
      end
    end
  end
end