L oop за пределами диапазона в Django Html шаблоне

Question

В моем шаблоне django я хочу воспроизвести строку по количеству величин, например:

Something like repeating Material Request 67 14 times, 34 15 times and so on

for that I have retrieved quantity in a list like following:

d_docket = AllotmentDocket.objects.filter(parent_company = client_pk.pk, transaction_date__range =[start, end]).order_by('-transaction_date')

quan = list(d_docket.values_list('product1_quantity', flat=True))

which gives:

[14, 15, 15, 15, 15, 20, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 14, 15, 13, 6, 15, 15, 10, 15, 15, 15, 7, 8]

But how can I loop over range of each element of quan in django template ?

Current Template:

{% for i in query %}
        


             {{i.sales_order.owner}}  {{i.sales_order.pk}}  {{i.sales_order.flow}}  {{i.sales_order.kit}}   {% endfor%} 

Answer 1

В качестве контекста укажите query, а также quan. Затем на каждой итерации вашего текущего forl oop используйте quan[forloop.counter0] следующим образом:

{% for i in query %}
    {% with index=forloop.counter0 %}
    {% with ''|center:quan.index as range %}
    {% for _ in range %}
        <tr>
          <td class="align-middle">{{ i.sales_order.owner }}</td>
          <td class="align-middle">{{ i.sales_order.pk }}</td>
          <td class="align-middle">{{ i.sales_order.flow }}</td>
          <td class="align-middle">{{ i.sales_order.kit }}</td>
        </tr>
    {% endfor %}
    {% endwith %}
    {% endwith %}
{% endfor %}