poli_planning/polyclinic_scheduling/apps/schedule/urls.py

from django.urls import path, include

from . import views

app_name = 'schedule'
urlpatterns = [
    path('', views.ScheduleListView.as_view(), name='list'),
    path('new', views.new_or_update_schedule, name='new'),
    path('<int:schedule_id>/clone', views.new_or_update_schedule, name='clone'),
    path('<int:schedule_id>/edit', views.new_or_update_schedule, name='edit'),
]