eiru_automation/api/validations/user_validation.py

# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from tastypie.validation import Validation

class UserValidation(Validation):
    '''
    '''
    def is_valid(self, bundle, request=None):
        if not bundle.data:
            return {
                '__all__': 'data not provided in bundle'
            }

        errors = {}

        if not 'first_name' in bundle.data:
            errors['first_name'] = 'this field is required'

        if not 'last_name' in bundle.data:
            errors['last_name'] = 'this field is required'

        if not 'username' in bundle.data:
            errors['username'] = 'this field is required'

        if not 'email' in bundle.data:
            errors['email'] = 'this field is required'

        if not 'password' in bundle.data:
            errors['password'] = 'this field is required'

        return errors