Module: BootstrapBreadcrumbsHelper

Defined in:
app/helpers/bootstrap_breadcrumbs_helper.rb

Overview

RAILS BOOTSTRAP ENGINE

Breadcrumbs twitter.github.com/bootstrap/components.html#breadcrumbs

Copyright 2012-2013 Luiz Eduardo de Oliveira Fonseca, Agência Orangeweb Licensed under The MIT License opensource.org/licenses/MIT

Instance Method Summary collapse

Instance Method Details

Generates a Breadcrumb Containner

<ul class=“breadcrumb”> <li><a href=“#”>Home</a> <span class=“divider”>/</span></li> <li><a href=“#”>Library</a> <span class=“divider”>/</span></li> <li class=“active”>Data</li> </ul>



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# File 'app/helpers/bootstrap_breadcrumbs_helper.rb', line 28

def breadcrumb &block  
  content_tag(:ul, capture(&block), :class => "breadcrumb" )
end

#breadcrumb_active(title) ⇒ Object

Generate a Breadcrumb Active link markup

<li class=“active”>Data</li>



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# File 'app/helpers/bootstrap_breadcrumbs_helper.rb', line 75

def breadcrumb_active(title)
  content_for :page_title do title end
  content_tag :li, title, :class => "active"
end

#breadcrumb_divider(text = "/") ⇒ Object

Generate a breadcrumb divider markup

<span class=“divider”>/</span>



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# File 'app/helpers/bootstrap_breadcrumbs_helper.rb', line 91

def breadcrumb_divider(text = "/")
    content_tag(:span, text, :class => "divider")
end

#breadcrumb_item(title, link, opts = {}) ⇒ Object

Generate a Breadcrumb link markup

if not in current page

<li><a href=“#”>Home</a> <span class=“divider”>/</span></li>

if in current page

<li class=“active”>Data</li>



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# File 'app/helpers/bootstrap_breadcrumbs_helper.rb', line 48

def breadcrumb_item(title, link, opts={})

  recognized = Rails.application.routes.recognize_path(link)
  
  if recognized[:controller] == params[:controller] && recognized[:action] == params[:action]
     content_tag(:li, :class => "active") do
       breadcrumb_active(title)
     end
  else
    content_tag(:li) do
      link_to( title, link, opts) + breadcrumb_divider
    end
  end    
end