Module: Publinator::ApplicationHelper

Defined in:
app/helpers/publinator/application_helper.rb

Instance Method Summary collapse

Instance Method Details

#asset_file_tag(object, asset_type, size = 'original', img_class = nil) ⇒ Object 



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# File 'app/helpers/publinator/application_helper.rb', line 90

def asset_file_tag(object, asset_type, size = 'original', img_class = nil)
  imgs = object.asset_files(asset_type)
  return unless imgs && imgs.first
  if img_class
    image_tag(imgs.first.asset.url(size.to_sym), :class => img_class)
  else
    image_tag(imgs.first.asset.url(size.to_sym))
  end
end

#clean_result_text(txt) ⇒ Object 



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# File 'app/helpers/publinator/application_helper.rb', line 100

def clean_result_text(txt)
  stp_txt = truncate(strip_tags(m(txt)), :length => 200)
  stp_txt.gsub("'", "'").gsub("&", "&").gsub("®", "").gsub("™", "") unless stp_txt.nil?
end

#collection_li_tag(object, li_collection_title = nil, li_collection_path = nil) ⇒ Object 



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# File 'app/helpers/publinator/application_helper.rb', line 22

def collection_li_tag(object, li_collection_title = nil, li_collection_path = nil)
  return if object.respond_to?(:hide_in_submenu) && object.hide_in_submenu
  collection_title = li_collection_title.present? ? li_collection_title : object.first.collection_name
  collection_slug  = object.first.class.to_s.tableize.humanize
  collection_path  = li_collection_path.present? ? li_collection_path : "/#{object.first.class.to_s.tableize}"

  # object is an array
  #   1. add a link to the collection name
  #   2. add a ul for the collection
  #   3. add li tags for each object in the collection


  content_tag(:li, :id => object.first.class.to_s.tableize) do
    li_content = ""
    li_content += link_to collection_title, collection_path


    li_content += content_tag(:div, :class => 'submenu', :id => object.first.class.to_s.tableize) do
      div_contents = ""
      div_contents += content_tag(:ul) do
        next_contents = ""
        object.each do |o|
          next_contents += li_tag(o) unless o.respond_to?(:hide_in_submenu) && o.hide_in_submenu
        end
        next_contents.html_safe
      end
      div_contents.html_safe
    end

    li_content.html_safe
  end
end

#li_tag(object) ⇒ Object 



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# File 'app/helpers/publinator/application_helper.rb', line 55

def li_tag(object)
  content_tag(:li, :id => object.my_slug) do
    li_content = ""
    li_content += link_to object.title, object.path
    if object.menu_collection && object.menu_collection.length > 0
      li_content += ("<br>" + submenu(object).html_safe)
    end
    li_content.html_safe
  end
end

#link_to_page(link_text, section, slug) ⇒ Object 



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# File 'app/helpers/publinator/application_helper.rb', line 5

def link_to_page(link_text, section, slug)
  link_to link_text, "/#{section}/#{slug}"
end

#m(markdown_text) ⇒ Object 



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# File 'app/helpers/publinator/application_helper.rb', line 9

def m(markdown_text)
  return if !markdown_text || markdown_text.blank?
  RDiscount.new(markdown_text).to_html.html_safe
end

#menu_item(object) ⇒ Object 



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# File 'app/helpers/publinator/application_helper.rb', line 14

def menu_item(object)
  if object.respond_to?(:is_publishable?)
    li_tag(object)
  else
    collection_li_tag(object)
  end
end

#publishable_asset(pub, asset_type) ⇒ Object 



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# File 'app/helpers/publinator/application_helper.rb', line 84

def publishable_asset(pub, asset_type)
  return if !pub
  asset = pub.asset_file(asset_type)
  image_tag asset.url if asset
end

#submenu(object) ⇒ Object 



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# File 'app/helpers/publinator/application_helper.rb', line 66

def submenu(object)
  content_tag(:div, :class => 'submenu', :id => object.slug) do
    div_content = ""
    ul_content = ""
    div_content += content_tag(:ul) do
      object.menu_collection.each do |mco|
        unless mco.respond_to?(:hide_in_submenu) && mco.hide_in_submenu
          ul_content += li_tag(mco)
        end
      end
      ul_content.html_safe
    end
    div_content.html_safe
  end
rescue => e
  logger.info e
end

#toggle_details(lnk_text, obj_link) ⇒ Object 



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# File 'app/helpers/publinator/application_helper.rb', line 105

def toggle_details(lnk_text, obj_link)
  link_to lnk_text, obj_link, :class => 'toggle_details'
end