循环以将Django视图上下文呈现为模板中的表格

Question

I want to pass the following dictionary as context to Django template:

context = {'prices': prices, 'listings_links': listings_links, 'listings_names': listings_names, 'photo_links': photo_links}

The dictionary's values are lists.

In the template I want to display those lists as columns in HTML table. However I am not sure how to further develop the following skeleton table code:

<table>
    <tr>
      <th>Price</th>
      <th>Link</th>
      <th>Listing name</th>
      <th>Photo link</th>
    </tr>
 {% for loop start here? %}
    <tr>
      <td> {{prices[0] }} </td>
      <td> {{ listings_links[0] }} </td>
      <td> {{ listings_names[0] }} </td>
      <td> {{ photo_links[0] }} </td>
    </tr>
    #next rows go here... 
 {% endfor %}
</table>

Answer 1

In the view, zip your lists into a single iterable.

items = zip(prices, listings_links, listings_names, photo_links)

context = {'items': item}

Then you can unpack items in the template:

{% for price, listing_link, listing_name, photo_link in items %}
  <tr>
    <td>{{ prices }}</td>
    <td>{{ listing_link }}</td>
    <td>{{ listing_name }}</td>
    <td>{{ photo_link }}</td>
  </tr>
{% endfor %}