So I'm trying to generate dynamic choices for django form. Here i'm usig
formset concept (CODE is mentioned below)
Suppose i have list called criteria_list = ['education', 'know how',
'managerial', 'interpersonal', ]
now i need to generate choices as follows
list1 = [('education', 1), ('education', 2), ('education', 3), (''education' ,
4) , ('know how', 1) ('know ho', 2), ('know ho', 3), ('know ho', 4)]
list2 = [('education', 1), ('education', 2), ('education', 3), (''education' ,
4) , ('managerial', 1) ('managerial', 2), ('managerial', 3), ('managerial', 4)]
list3 = [('education', 1), ('education', 2), ('education', 3), (''education' ,
4) , ('interpersonal', 1) ('interpersonal', 2), ('interpersonal', 3),
('interpersonal', 4)]
list4 = [('know how', 1), ('know how', 2), ('know how ', 3), ('know how' , 4) ,
('managerial', 1) ('managerial', 2), ('managerial', 3), ('managerial', 4)]
list5 = [('know how', 1), ('know how', 2), ('know how ', 3), ('know how' , 4) ,
('interpersonal', 1) ('interpersonal', 2), ('interpersonal', 3),
('interpersonal', 4)]
list6= [('managerial', 1), ('managerial', 2), ('managerial ', 3), ('managerial'
, 4) , ('interpersonal', 1) ('interpersonal', 2), ('interpersonal', 3),
('interpersonal', 4)]
How can i achive this in python?
The above all eachh list become the choices for each form.
Suppose i have formset of 6 forms. Then how can i assign above dynamic
generates list to the choice field of each form.
I tried by using this following code but no luck
view.py
def evaluation(request):
evaluation_formset = formset_factory(EvaluationForm,
formset=BaseEvaluationFormset, extra=6)
if request.POST:
formset = evaluation_formset(request.POST)
##validation and save
else:
formset = evaluation_formset()
render_to_response(formset)
forms.py
class EvaluationForm(forms.Form):
value =
forms.ChoiceField(widget=forms.RadioSelect(renderer=HorizontalRadioRenderer))
class BaseEvaluationFormSet(BaseFormSet):
def __init__(self, *args, **kwargs):
super(BaseEvaluationFormSet, self).__init__(*args, **kwargs)
for form_index, form in enumerate(self.forms):
form.fields["value"].choices = self.choice_method(form_index)
def choice_method(self, form_index):
list = []
item_list = []
criteria_list = []
criteria_length = len(sub_criterias)-1
for criteria_index in range(criteria_length):
counter = 1
if criteria_index == form_index:
for j in range(criteria_length-counter):
x = 1
for i in range(6):
criteria_list.append((sub_criterias[criteria_index],
sub_criterias[criteria_index]))
item_list.append((sub_criterias[criteria_index+ 1],
sub_criterias[criteria_index+1]))
list = criteria_list +item_list
counter = counter + 1
if x != criteria_length:
x = x + 1
return list
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