Django-使用一个提交按钮提交多个表单

Question

I'm trying to create a check in page that lists all of the people that have signed up. Each person has an input box that submits the number of hours they were at the event. I want it so that the same form is submitted multiple times for every person; I don't want to have a submit button for every person because there will be several people and it'll be tedious. I'm using a for loop {% for signups in signup %} to loop through the queryset for the people who are signed up.

Here's a screenshot to illustrate:

In the backend, I want it to save the number of hours to the row in the queryset with the matching name.

HTML:

<form action="/events/occ_checkin" class="form" method="POST" id="checkin_{{ signups.id }}" name="checkin_{{ signups.id }}">{% csrf_token %}
    {% for form in formset %}
    <h5>
    <label for="{{ form.fullname.id_for_label }}">***how would I get the attendee's name?***</label>
    <input id="{{ form.fullname.id_for_label }}" name="{{ form.fullname.html_name }}" type="hidden" value="***attendee's name here as well***">
    <input id="{{ form.hours.id_for_label }}" name="{{ form.hours.html_name }}" step="0.01" type="number" class="form-control" value="{{ events.hours }}">
    </h5>
    {% endfor %}
    <button class="btn btn-primary btn-block" type="submit">Submit</button>
</form>

Answer 1

Using modelformset_factory worked.

HTML:

<form action="/events/occ_checkin" class="form" method="POST" id="checkin_{{ signups.id }}" name="checkin_{{ signups.id }}">{% csrf_token %}
    {% for form in formset %}
    <h5>
    <label for="{{ form.fullname.id_for_label }}">{% for signups in signup %}{% if forloop.parentloop.counter == forloop.counter %}{{ signups.fullname }}{% endif %}{% endfor %}</label>
    <input id="{{ form.fullname.id_for_label }}" name="{{ form.fullname.html_name }}" type="hidden" value="{% for signups in signup %}{% if forloop.parentloop.counter == forloop.counter %}{{ signups.fullname }}{% endif %}{% endfor %}">
    <input id="{{ form.hours.id_for_label }}" name="{{ form.hours.html_name }}" step="0.01" type="number" class="form-control" value="{{ events.hours }}">
    </h5>
    {% endfor %}
    <button class="btn btn-primary btn-block" type="submit">Submit</button>
</form>

For views.py and forms.py I just followed the documentation on formsets.