title: How to map HTML form data to Django model
body: <p>I have a (quite complex) HTML form full of logic that triggers based on different choices in the <code>selectpickers</code> with fields that don't have quite the same names as the corresponding fields in the Django model, and sometimes I fear that I will need to add some logic when it comes to going from the data sent from the HTML form and to the Django model. I realise that I can probably not use a <code>ModelForm</code> in Django to handle this and have been looking for some examples of using the standard <code>django.forms.Form</code> to map the HTML form into my model but I haven't really found much. Can someone give me some hints?</p>