I would like to use generic view as much as possible. I have a small
wrapper around 'create_update.update_object', basically to specify the
'template_name' and 'post_save_redirect'.
My 'Request' model has a number of fields, but I want to update only
the fields that have to do with the rating of a request. The problem
is, when I don't have all the fields in my template in the form
variable {{ form.xxx }}, I can't get the update, or redirect to work.
views.py: #(This is a wrapper around
django.views.generic.create_update.update_object )
def raterequest_view(request, username, request_id):
raterequest_dict = {
'model': Request,
'object_id': request_id,
'template_name' : 'request_rate_form.html',
'template_object_name' : 'raterequest',
'post_save_redirect': '/viewrequests/username',
}
return update_object(request, **raterequest_dict)
request_rate_form.html:<!--Read relevant fields from db, update what
is needed-->
{% block content %}
{% if raterequest %}
<form action="" method="post">
<br>Reference: {{ raterequest.id }} <!--Don't want to update this
field-->
<br>Date: {{ raterequest.requestdate }} <!--Don't want to update this
field-->
<br>Request description: {{ raterequest.requestdescription }} <!--
Don't want to update this field-->
<br>SLA: {{ form.sla }} <!--Want to update this field-->
<br>Rating: {{ form.rating }} <!--Want to update this field-->
<br><input type="submit" value="Rate request"/>
</form>
{% endif %}
{% endblock %}
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