openproject/app/views/cost_reports/_cost_entry_table.rhtml

<% list = [:project_id, :issue_id, :spent_on, :user_id, :activity_id] %>

<table class="list">
  <thead>
    <% list.each do |field| %><th><%= label_for(field) %></th><% end %>
    <th><%= l(:field_costs) %></th>
    <th><%= @cost_type.try(:unit_plural) || l(:units) %></th>
    <th></th>
  </thead>
  <tfoot>
    <th colspan='<%= list.size + 3 %>'><%= show_result @query %></th>
  </tfoot>
  <tbody>
    <% @query.each_direct_result do |result| %>
      <tr class='<%= cycle("odd", "even") %>'>
        <% list.each do |field| %><td><%= show_field field, result.fields[field.to_s] %></td><% end %>
        <td class="currency"><%= show_result(result) %></td>
        <td class="units"><%= show_result(result, result.fields['cost_type_id'].to_i) %></td>
        <td style="width: 40px">
          <%= link_to image_tag('edit.png'),    action_for(result, :action => 'edit'), :title => l(:button_edit) %>
          <%= link_to image_tag('delete.png'),  action_for(result, :action => 'destroy'),
            :title  => l(:button_edit), :confirm  => l(:text_are_you_sure),
            :method => :post,           :title    => l(:button_delete) %>
        </td>
      </tr>
      <% if params[:debug] %>
        <tr>
          <td colspan='<%= list.size + 3 %>'>
            <%= result.fields.reject {|k,v| list.include? k.to_sym }.inspect %>
          </td>
        </tr>
      <% end %>
    <% end %>
  </tbody>
</table>