Remove useless code

Add data-title

app/controllers/admin/links_controller.rb

@@ -1,9 +1,5 @@
 class Admin::LinksController < Admin::ItemsController
   
-  def show
-    @item ||= Link.find(params[:id])
-  end
-  
   def new
     @item = Link.new
     @item.parent = Page.find(params[:parent_id]) rescue nil

app/helpers/admin/items_helper.rb

@@ -1,46 +1,5 @@
 module Admin::ItemsHelper
 
-  def render_node_and_children(node)
-    ret = ''
-    if node
-      case node.class.to_s
-        when 'Page'
-          dest = admin_page_path(node)
-        when 'Link'
-          dest = admin_link_path(node)
-          no_nested = 'no-nest'
-      end
-      ret << "<li id='#{node.id}' class='#{no_nested}'>"
-      ret << "<div class='with_action'><i class='icons-plus-3'></i>"
-      ret << (link_to node.title, dest, :class => 'js_history')
-      ret << "<div class='quick-edit hide'>"
-      ret << (link_to t(:edit), eval("edit_admin_#{node.class.to_s.downcase}_path(node)"), :class => 'js_history') if node.class.to_s.eql?('Page')
-      ret << (link_to t('new.page'), new_admin_page_path(:parent_id => node.id), :class => 'new_page js_history') if node.class.to_s.eql?('Page')
-      ret << (link_to t('new.link'), new_admin_link_path(:parent_id => node.id), :class => 'new_link js_history') if node.class.to_s.eql?('Page')
-      ret << (link_to t(:delete_), eval("delete_admin_#{node.class.to_s.downcase}_path(node, :authenticity_token => form_authenticity_token)"), :confirm => t('sure?'), :class => 'delete js_history')
-      ret << "</div>"
-      ret << "</div>"
-      ret << render_children(node)
-      ret << "</li>"
-    end
-    ret.html_safe
-  end
-  
-  def render_children(parent)
-    children = parent.children
-    if !parent.children.entries.blank?
-      ret = ''
-      ret << "<ol class='#{'sortable' if parent.parent.nil?}'>"
-      children.each do |child|
-        ret << render_node_and_children(child)
-      end
-      ret << '</ol>'
-      ret
-    else
-      ''
-    end
-  end
-
   def get_item_module_infos(item)
     if module_app = item.module_app
       app = OrbitApp::Module::Registration.find_by_key(module_app.key)

app/views/admin/items/_node.html.erb

@@ -17,11 +17,11 @@
         <%= link_to node.title, node.url %>
       <% end %>
       <div class="item-menu">
-        <%= link_to content_tag(:i, nil, class: "icon-eye-open"), eval("admin_#{node.class.to_s.downcase}_path(node)"), class: "view-page open-slide tip", title: t(:view) if node.class.to_s.eql?('Page') %>
+        <%= link_to content_tag(:i, nil, class: "icon-eye-open"), eval("admin_#{node.class.to_s.downcase}_path(node)"), class: "view-page open-slide tip", title: t(:view), data: {title: t(:view)} if node.class.to_s.eql?('Page') %>
-        <%= link_to content_tag(:i, nil, class: "icon-edit"), eval("edit_admin_#{node.class.to_s.downcase}_path(node)"), class: "open-slide tip", title: t(:edit) %>
+        <%= link_to content_tag(:i, nil, class: "icon-edit"), eval("edit_admin_#{node.class.to_s.downcase}_path(node)"), class: "open-slide tip", title: t(:edit), data: {title: t(:edit)} %>
-        <%= link_to content_tag(:i, nil, class: "icons-newspaper"), new_admin_page_path(:parent_id => node.id), class: "open-slide tip", title: t(:add_page) if node.class.to_s.eql?('Page') %>
+        <%= link_to content_tag(:i, nil, class: "icons-newspaper"), new_admin_page_path(:parent_id => node.id), class: "open-slide tip", title: t(:add_page), data: {title: t(:add_page)} if node.class.to_s.eql?('Page') %>
-        <%= link_to content_tag(:i, nil, class: "icon-link"), new_admin_link_path(:parent_id => node.id), class: "open-slide tip", title: t(:add_link) if node.class.to_s.eql?('Page') %>
+        <%= link_to content_tag(:i, nil, class: "icon-link"), new_admin_link_path(:parent_id => node.id), class: "open-slide tip", title: t(:add_link), data: {title: t(:add_link)} if node.class.to_s.eql?('Page') %>
-        <%= link_to content_tag(:i, nil, class: "icon-trash"), nil, rel: eval("admin_#{node.class.to_s.downcase}_path(node)"), class: "delete tip", title: t(:delete_) unless node.root? %>
+        <%= link_to content_tag(:i, nil, class: "icon-trash"), nil, rel: eval("admin_#{node.class.to_s.downcase}_path(node)"), class: "delete tip", title: t(:delete_), data: {title: t(:delete_)} unless node.root? %>
       </div>
     </div>
     <div class="item-info pull-right">

app/views/admin/items/index.html.erb

@@ -5,5 +5,3 @@
 </ol>
 <% end %>
 <%= render 'layouts/delete_modal', delete_options: {remote: true} %>
-
-<%= javascript_include_tag "lib/jquery.pageslide.js" %>

app/views/admin/items/index.js.erb

@@ -1,7 +0,0 @@
-$('#back_main').empty();
-<% case @item.class.to_s %>
-	<% when 'Page' %>
-		$('#back_main').append("<%= escape_javascript(render(:partial => 'admin/pages/show')) %>");
-	<% when 'Link' %>
-		$('#back_main').append("<%= escape_javascript(render(:partial => 'admin/links/show')) %>");
-<% end %>

app/views/admin/links/_show.html.erb

@@ -1,37 +0,0 @@
-<%= flash_messages %>
-
-<div class="control-group">
-  <label class="control-label"><%= t(:url) %></label>
-  <div class="controls">
-    <%= @item.name %>
-    <!-- <p class="help-block">In addition to freeform text, any HTML5 text-based input appears like so.</p> -->
-  </div>
-</div>
-
-<% @site_valid_locales.each do |locale| %>
-  <div class="control-group">
-    <label class="control-label"><%= t(:title) %></label>
-    <div class="controls">
-      <%= @item.title_translations[locale] if @item.title %>
-      <!-- <p class="help-block">In addition to freeform text, any HTML5 text-based input appears like so.</p> -->
-    </div>
-  </div>
-<% end %>
-
-<div class="control-group">
-  <label class="control-label"><%= t(:is_published) %></label>
-  <div class="controls">
-    <%= @item.is_published.to_s %>
-    <!-- <p class="help-block">In addition to freeform text, any HTML5 text-based input appears like so.</p> -->
-  </div>
-</div>
-
-<div class="control-group">
-  <label class="control-label"><%= t(:url) %></label>
-  <div class="controls">
-    <%= @item.url %>
-    <!-- <p class="help-block">In addition to freeform text, any HTML5 text-based input appears like so.</p> -->
-  </div>
-</div>
-
-<%= link_to t(:edit), edit_admin_link_path(@item), :class => 'nav' %>

app/views/admin/links/delete.html.erb

@@ -1,7 +0,0 @@
-<% form_for :link, :url => admin_link_path(@item), :html => { :method => :delete } do |f| %>
-  <h2><%= t('sure?') %></h2>
-  <p>
-    <%= submit_tag t(:delete_) %>
-    <%= link_back %>
-  </p>
-<% end %>

app/views/admin/links/delete.js.erb

@@ -1,3 +0,0 @@
-$('#back_sidebar').html("<%= escape_javascript(render(:partial => 'admin/items/site_map_left_bar')) %>");
-$('#back_main').html("<%= escape_javascript(render(:partial => 'admin/pages/show')) %>");
-history.pushState(null, document.title, "<%= escape_javascript(admin_items_url) %>");

app/views/admin/links/show.html.erb

@@ -1,5 +0,0 @@
-<% content_for :sidebar do %>
-	<%= render 'admin/items/site_map_left_bar' %>
-<% end -%>
-
-<%= render 'show' %>

app/views/admin/links/show.js.erb

@@ -1 +0,0 @@
-$('#back_main').html("<%= escape_javascript(render(:partial => 'show')) %>");

app/views/admin/pages/_show.html.erb

@@ -1,7 +1 @@
-<%#= flash_messages %>
-
-
-<%#= page_stylesheets(@item, true).html_safe %> 
-<%#= page_javascripts(@item, true).html_safe %> 
-
 <%= parse_page_edit_noko(@item).html_safe %>

app/views/admin/pages/delete.html.erb

@@ -1,7 +0,0 @@
-<% form_for :page, :url => admin_page_path(@item), :html => { :method => :delete } do |f| %>
-  <h2><%= t('sure?') %></h2>
-  <p>
-    <%= submit_tag t(:delete_) %>
-    <%= link_back %>
-  </p>
-<% end %>

app/views/admin/pages/delete.js.erb

@@ -1,3 +0,0 @@
-$('#back_sidebar').html("<%= escape_javascript(render(:partial => 'admin/items/site_map_left_bar')) %>");
-$('#back_main').html("<%= escape_javascript(render(:partial => 'admin/pages/show')) %>");
-history.pushState(null, document.title, "<%= escape_javascript(admin_items_url) %>");

app/views/admin/pages/show.js.erb

@@ -1 +0,0 @@
-$('#back_main').html("<%= escape_javascript(render(:partial => 'show')) %>");