def remove_reservations(sender, instance, **kwargs): limit = instance.available_to + timedelta(1, 0) # The final day is allowed assetIds = instance.assets.values_list('id', flat=True) affected_reservations = Reservation.objects.filter(reserved_from__id=instance.id) affected_reservations = affected_reservations.filter(~Q(asset__id__in=assetIds) | Q(reservation_begins__lt=instance.available_from) | Q(reservation_ends__gt=limit)) affected_reservations = affected_reservations.distinct() for i in affected_reservations: send_cancellation_email(i) i.delete()
def remove_reservations(sender, instance, **kwargs): limit = instance.available_to + timedelta(1, 0) # The final day is allowed assetIds = instance.assets.values_list('id', flat=True) affected_reservations = Reservation.objects.filter( reserved_from__id=instance.id) affected_reservations = affected_reservations.filter( ~Q(asset__id__in=assetIds) | Q(reservation_begins__lt=instance.available_from) | Q(reservation_ends__gt=limit)) affected_reservations = affected_reservations.distinct() for i in affected_reservations: send_cancellation_email(i) i.delete()
def remove_reservations_delete(sender, instance, **kwargs): affected_reservations = Reservation.objects.filter( reserved_from__id=instance.id) for i in affected_reservations: send_cancellation_email(i) i.delete()
def remove_reservations_delete(sender, instance, **kwargs): affected_reservations = Reservation.objects.filter(reserved_from__id=instance.id) for i in affected_reservations: send_cancellation_email(i) i.delete()