ENG-11168 - Namely integration: support filtering by 'null' values

- source :: https://15five-dev.atlassian.net/browse/ENG-11168

- tags :: Namely Integration Jira 15Five

Description

ID: 78ecae5a-ec80-11ea-ad6c-e86a64ecc701

Namely integration should support the ability to filter by null values, like we did for with the BambooHR integration.

Original request for BambooHR below.

Issue: I set up BambooHR filters for 11:FS to exclude people with the following employment statuses: "Contractor," "Furloughed," and "Non-Executive Director."

Here’s the JSON: {"excluded_employment_statuses": ["Contractor", "Furloughed", "Non-Executive Director"]}

However, derinruban@gmail.com, who is a contractor, was imported into 15Five from BambooHR.

This screenshot shows that Derin has "Contractor" listed as his Employment status:

Here's the BambooHR integration in Django: https://15five.15five.com/admin/dj/bamboo_hr/bamboohrconfig/5376/change/?_changelist_filters=q%3D35342

I confirmed that Toby set up the BambooHR integration, and his API code is still active.

I went ahead and set up an email exclusion filter so that Derin wouldn't be pulled into 15Five while we look into this.