Class: UikitRails::StyleguideController

Inherits:
ActionController::Base
  • Object
show all
Defined in:
app/controllers/uikit_rails/styleguide_controller.rb

Overview

Serves the component styleguide: index of installed components and live previews.

Instance Method Summary collapse

Instance Method Details

#index ⇒ Object 



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# File 'app/controllers/uikit_rails/styleguide_controller.rb', line 10

def index
  @components = installed_components
end

#render_preview ⇒ Object

Development only: executes arbitrary ERB from the styleguide (same as preview.yml).



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# File 'app/controllers/uikit_rails/styleguide_controller.rb', line 27

def render_preview
  return head(:forbidden) unless Rails.env.development?

  @component = params[:component]
  render_snippet_json
end

#show ⇒ Object 



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# File 'app/controllers/uikit_rails/styleguide_controller.rb', line 14

def show
  @component = params[:component]
  @components = installed_components

  unless @components.include?(@component)
    redirect_to uikit_rails.root_path, alert: "Component '#{@component}' is not installed."
    return
  end

  load_preview
end