app/views/orders/index.html.erb

   1 <h1>Listing orders</h1>
   2
   3 <table>
   4   <tr>
   5     <th>Name</th>
   6     <th>Address</th>
   7     <th>Email</th>
   8     <th>Pay type</th>
   9     <th>Total value</th>
  10   </tr>
  11
  12 <% for order in @orders %>
  13   <tr>
  14     <td><%=h order.name %></td>
  15     <td><%=h order.address %></td>
  16     <td><%=h order.email %></td>
  17     <td><%=h order.pay_type %></td>
  18     <td><%= number_to_currency (order.line_items.inject(0) {|sum,item| sum + item.total_price}), :unit => "£" %></td>
  19     <td><%= link_to 'Show', order %></td>
  20     <td><%= link_to 'Edit', edit_order_path(order) %></td>
  21     <td><%= link_to 'Destroy', order, :confirm => 'Are you sure?', :method => :delete %></td>
  22   </tr>
  23   <% for li in order.line_items %>
  24     <tr>
  25       <td> </td>
  26       <td colspan="3"><i><%= li.quantity%> &times;
  27         <%= h li.product.title %> =
  28         <%= number_to_currency li.total_price, :unit => "£" %>
  29       </i></td>
  30     </tr>
  31   <% end %>
  32
  33 <% end %>
  34 </table>
  35
  36 <br />
  37
  38 <%= link_to 'New order', new_order_path %>