Remove unnecessary save after manytomany add

abonapp/migrations/0002_auto_20180808_1448.py

@@ -62,7 +62,6 @@ def restore_info_to_new_scheme(apps, _):
             abon_db = Abon.objects.filter(pk=abon['pk']).first()
             if abon_db is not None:
                 abon_db.ip_addresses.add(ip_lease.pk)
-                abon_db.save()
                 print('\tUser %s: %s updated' % (abon_db.username, abon_db.fio))
             else:
                 print('\tUser with pk=%s not found' % abon['pk'])

abonapp/tests.py

@@ -364,7 +364,6 @@ class AbonServiceTestCase(MyBaseTestCase, TestCase):
             calc_type='Dp'
         )
         tariff1.groups.add(self.group)
-        tariff1.save()
         tariff2 = Tariff.objects.create(
             title='trf2',
             descr='descr2',
@@ -374,7 +373,6 @@ class AbonServiceTestCase(MyBaseTestCase, TestCase):
             calc_type='Dp'
         )
         tariff2.groups.add(self.group)
-        tariff2.save()
         self.tariff1 = tariff1
         self.tariff2 = tariff2
 
@@ -441,7 +439,6 @@ class ClientLeasesTestCase(MyBaseTestCase, TestCase):
             ip_end='192.168.0.6'
         )
         netw.groups.add(self.group.pk)
-        netw.save()
         self.network = netw
         netw6 = NetworkModel.objects.create(
             network='fde8:86a9:f132:1::/64',
@@ -451,7 +448,6 @@ class ClientLeasesTestCase(MyBaseTestCase, TestCase):
             ip_end='fde8:86a9:f132:1::2f'
         )
         netw6.groups.add(self.group.pk)
-        netw6.save()
         self.network6 = netw6
 
     def test_add_static_ipv4_lease(self):

accounts_app/views.py

@@ -315,6 +315,5 @@ class ManageResponsibilityGroups(ListView):
         profile = self.object
         profile.responsibility_groups.clear()
         profile.responsibility_groups.add(*checked_groups)
-        profile.save()
         messages.success(request, _('Responsibilities has been updated'))
         return HttpResponseRedirect(self.get_success_url())

ip_pool/tests.py

@@ -42,7 +42,6 @@ class NetworksTestCase(MyBaseTestCase, TestCase):
             ip_end='192.168.23.254'
         )
         netw.groups.add(self.group.pk)
-        netw.save()
         self.network = netw
 
     def test_add_network(self):

ip_pool/views.py

@@ -88,7 +88,6 @@ def network_in_groups(request, net_id):
         gr = request.POST.getlist('gr')
         network.groups.clear()
         network.groups.add(*gr)
-        network.save()
         messages.success(request, _('Successfully saved'))
         return redirect('ip_pool:net_groups', net_id)
 

tariff_app/tests.py

@@ -42,7 +42,6 @@ class ServiceTestCase(MyBaseTestCase, TestCase):
             calc_type='Df'
         )
         trf.groups.add(self.group.pk)
-        trf.save()
         self.tariff = trf
 
     def test_add_same_services(self):