old_contents: from django.utils.timezone import now
  
  from django.utils.translation import ugettext_lazy as _
  
  from bluebottle.fsm.effects import Effect
  from bluebottle.activities.models import Organizer, OrganizerContribution
  
  
  class CreateOrganizer(Effect):
      "Create an organizer for the activity"
  
      def post_save(self, **kwargs):
          Organizer.objects.get_or_create(
              activity=self.instance,
              defaults={'user': self.instance.owner}
          )
  
      def __str__(self):
          return str(_('Create organizer'))
  
  
  class CreateOrganizerContribution(Effect):
      "Create an contribution for the organizer of the activity"
  
      def post_save(self, **kwargs):
          OrganizerContribution.objects.get_or_create(
              contributor=self.instance
          )
  
      def __str__(self):
          return str(_('Create organizer contribution'))
  
  
  class SetContributionDateEffect(Effect):
      "Set the contribution date"
  
      conditions = []
      display = False
  
      def pre_save(self, **kwargs):
          self.instance.start = now()
  
      def __str__(self):
          return _('Set the contribution date.')
  
new_contents: from django.utils.timezone import now
  
  from django.utils.translation import ugettext_lazy as _
  
  from bluebottle.fsm.effects import Effect
  from bluebottle.activities.models import Organizer, OrganizerContribution
  
  
  class CreateOrganizer(Effect):
      "Create an organizer for the activity"
  
      display = False
  
      def post_save(self, **kwargs):
          Organizer.objects.get_or_create(
              activity=self.instance,
              defaults={'user': self.instance.owner}
          )
  
      def __str__(self):
          return str(_('Create organizer'))
  
  
  class CreateOrganizerContribution(Effect):
      "Create an contribution for the organizer of the activity"
  
      display = False
  
      def post_save(self, **kwargs):
          OrganizerContribution.objects.get_or_create(
              contributor=self.instance
          )
  
      def __str__(self):
          return str(_('Create organizer contribution'))
  
  
  class SetContributionDateEffect(Effect):
      "Set the contribution date"
  
      conditions = []
      display = False
  
      def pre_save(self, **kwargs):
          self.instance.start = now()
  
      def __str__(self):
          return _('Set the contribution date.')
  
subject: Make sure we can add activities to initiatives in admin