new_contents: 
  from django.db import models
  from django.conf import settings
  from django.db.models import CharField, Case, Value, When
  from django.db.models import IntegerField, Sum
  
  # class Transaction(models.Model):
  #     2063 = 'Prk'
  #     PRDV = 'Enr'
  #     SOCCER = 'Scr'
  #     CODE_CHOICES = (
  #         (2063, 'Parking'),
  #         (PRDV, 'Enrichment'),
  #         (SOCCER, 'Soccer'),
  #     )
  #     name = models.CharField(max_length=50)
  #     pcount = models.IntegerField()
  #     choices=CODE_CHOICES
  #     )
  #
  #     >>> # Create some more Clients first so we can have something to count
  # 	Transaction.objects.create(
  # 	    name='Parking',
  # 	    account_type=Transaction.2063)
  #     Transaction.objects.create(
  #         name='Enrichment',
  #         account_type=Transaction.PRDV)
  #     Transaction.objects.create(
  #         name='Soccer',
  #         account_type=Transaction.SOCCER)
  #
  #     # Get counts for each value of account_type
  #     Transaction.objects.aggregate(
  #         prk=Sum(
  #             Case(When(account_type=Transaction.2063, then=1),
  #                  output_field=IntegerField())
  #         ),
  #         Enr=Sum(
  #             Case(When(account_type=Transaction.PRDV, then=1),
  #                  output_field=IntegerField())
  #         ),
  #         platinum=Sum(
  #             Case(When(account_type=Transaction.SOCCER, then=1),
  #                  output_field=IntegerField())
  #         )
  #     )
  
  
subject: test for django forms