<%= form_tag update_positions_series_path, method: :post do %>

<%= text_field_tag 'serial_works[]', nil, :size => 3, :maxlength => 3, :class => 'number serial-position-field', :id => "serial_#{i}" %> <%= serial.position %>.
<%= serial.work.posted? ? serial.work.title : t(".draft_work_title", title: serial.work.title) %>

<%= submit_tag "Update Positions" %>

<% end %>

<%= content_for :footer_js do %> <%= javascript_tag do %> $j("#sortable_series_list").sortable({ delay: 300, update: function(event, ui) { $j(".serial-position-list").each(function(index, li){ var serialId = $j(li).attr("id").replace("serial_",""); $j("#position-for-"+serialId).html(index+1); }); $j.ajax({ type: 'post', data: $j("#sortable_series_list").sortable("serialize"), dataType: 'json', url: "<%= update_positions_series_path %>"}) } }) <% end %> <% end %>

<%= serial.work.posted? ? serial.work.title : t(".draft_work_title", title: serial.work.title) %>