pdf with datatable in rails

pdf with datatable in rails

Step1-  gem 'jquery-datatables-rails', '~> 3.4.0' add in gemfile
Step2-  Add //= require dataTables/jquery.dataTables in application.js file
Step3-  Add  *= require dataTables/jquery.dataTables in application.css.scss file
Step4-    

<script src="http://localhost/assets/js/ZeroClipboard.js"></script>
<table class=" myTable table table-hover" id="example">
  <thead>
    <tr>
      <th>Name</th>
      <th>Description</th>
      <th>Image</th>
      <th>Category</th>
      <th>Quantity</th>
      <th>Price</th>
      <th>Total </th>
      <th colspan="3"></th>
    </tr>
  </thead>

  <tbody>
    <% if @products.present? %>
    <% @products.each do |product| %>
      <tr>
        <td><%= product.name %></td>
        <td><%= product.description %></td>
        <td><%= image_tag product.image.url(:thumb) %></td>
        <td><%= product.category.name %></td>
        <td><input type="number" name=product.id value="1"></td>
        <td><%= product.price %></td>
        <td><%= link_to "Remove",  remove_cart_path(product), data: {method: :delete, remote: true}  %>
        </td>

      </tr>
    <% end %>
    <% end %>
  </tbody>
</table><br>


Step5-    <script type="text/javascript">
                  $('#example').DataTable({
                     dom: 'Bfrtip',
                     buttons: [
                        'copy', 'excel', 'pdf', 'csv'
                   ]
               } );
             </script>