django form dropdown list of stored models

Question

I am trying to create a form for a library where a user can perform 2 actions: add a new book or open the stored information of an existing one. Books have 2 fields (title and a

Answer 1

Supplement to J. Ghyllebert's answer to address rendering question in comments. Template rendering:

    {% csrf_token %}
    {{ form.as_p }}

Or single field:

    {% csrf_token %}
    {{ form.days.label }}
    

        {{ form.days }}
    

Documentation: https://docs.djangoproject.com/en/3.1/topics/forms/#the-template