Playing with DictShield model creation from Django

DictShieldToDjango.py

from dictshield.document import Document
from dictshield.fields import StringField, IntField
from django.db import models

def _build_client_model(model):
    """
     Take a Django model, and return a DictShield Document subclass
     which is very representative.
     
     TODO:
        - null/blank support
        - bounds for numbers (min/max/positive, etc.)
        - lots more field types
    """
    
    class_name = 'Client%s' % (model.__class__.__name__,)
    fields = {}
    
    for field in model._meta.fields:
        
        if isinstance(field, models.CharField) \
            or isinstance(field, models.TextField):
            fields[field.name] = StringField(max_length=field.max_length)
        elif isinstance(field, models.IntegerField):
            # Includes all variations of Integers, including 'Big', 'Small', 
            # and 'Positive' Variations
            fields[field.name] = IntField()
        else:
            print "We don't support %s fields just yet" % (field.__class__.__name__)
    
    new_class = type(class_name, (Document,), fields)
    
    return new_class