Issue
I have a problem when I want to paginate the filter that I create with django_filter, in my template it shows me the query set and filter but paginate does not work, I would like to know why this happens and if you could help me.
I'll insert snippets of my code so you can see.
This is my views.py
PD: i have all the necesary imports.
@method_decorator(staff_member_required, name='dispatch')
class EmployeeListView(ListView):
model = Employee
paginate_by = 4
def dispatch(self, request, *args, **kwargs):
if not request.user.has_perm('employee.view_employee'):
return redirect(reverse_lazy('home'))
return super(EmployeeListView, self).dispatch(request, *args, **kwargs)
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['filter'] = EmployeeFilter(self.request.GET, queryset = self.get_queryset())
return context
filters.py
import django_filters
from .models import Employee, Accident
class EmployeeFilter(django_filters.FilterSet):
class Meta:
model = Employee
fields = {
'rutEmployee' : ['startswith']
}
Solution
You should override get_queryset
.This means you have to put your filter in get_queryset
like this:
@method_decorator(staff_member_required, name='dispatch')
class EmployeeListView(ListView):
model = Employee
paginate_by = 4
def dispatch(self, request, *args, **kwargs):
if not request.user.has_perm('employee.view_employee'):
return redirect(reverse_lazy('home'))
return super(EmployeeListView, self).dispatch(request, *args, **kwargs)
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['filter'] = EmployeeFilter(self.request.GET, queryset = self.get_queryset())
return context
def get_queryset(self):
queryset = super().get_queryset()
return EmployeeFilter(self.request.GET, queryset=queryset).qs
and use object_list
instead of filter
in employee_list.html like this:
{% for employee in object_list|dictsort:"id" reversed %}
Answered By - arash ataei solut
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