ProvidersController.py 文件源码

def create(body):
    """ Create provider
    """
    if 'email' not in body:
        raise BadRequest('Email field required')
    if len(Provider.objects.filter(email=body['email'])) > 1:
        raise BadRequest('Provider already exists')

    try:
        cat = None
        if body.get('defaultCategory'):
            cat = Category.objects.get(name=body['defaultCategory'])
        body.pop('defaultCategory', None)
        body = {k: v for k, v in body.iteritems() if k in PROVIDER_FIELDS}
        provider = Provider.objects.create(defaultCategory=cat, **body)
        return model_to_dict(provider)
    except (FieldError, IntegrityError, ObjectDoesNotExist) as ex:
        raise BadRequest(str(ex.message))