have a Detail Model which has a ForeignKey() of User Model. I want to show
the list of subject (which is a field of Detail Model) associated with a
single user, at the Front End in Template. It should be a dropdown menu and
user should be able to select the subject from the list and submit the form.
How should I accomplish it?
Below is my models.py:
class Detail(models.Model):
user = models.ForeignKey(User, on_delete=models.CASCADE)
subject = models.CharField(max_length=50)
skype_session_attendance = models.FloatField()
internal_course_marks = models.FloatField()
programming_lab_activity = models.FloatField()
mid_term_marks = models.FloatField()
final_term_marks = models.FloatField()
def __str__(self):
return f'{self.subject, (self.user.username)} Details'
Below is my views.py:
def performanceCalculator(request):
if request.method == 'POST':
performance_form = PerformanceCalculatorForm(request.POST)
if performance_form.is_valid():
sub = performance_form.cleaned_data['subject']
detail = Detail.objects.all().filter(user=request.user,
subject=sub).first()
result = fuzz_algo(detail.skype_session_attendance,
detail.internal_course_marks, detail.programming_lab_activity,
detail.mid_term_marks, detail.final_term_marks)
messages.success(request, result)
return redirect('performance_calculator')
else:
performance_form = PerformanceCalculatorForm()
context = {
'performance_form': performance_form,
}
return render(request, 'users/performance_calculator.html', context)
and below is my forms.py:
class PerformanceCalculatorForm(forms.Form):
subject = # what should I put here in order to make a dropdown list?
class Meta:
fields = ['subject']
--
You received this message because you are subscribed to the Google Groups
"Django users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to django-users+unsubscr...@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/django-users/80a6b211-3b38-456d-adb4-067c7dd39991%40googlegroups.com.
