OS2MO trigger receiver. This is an AMQP service that, using RabbitMQ, listens to manager events in MO. The listener triggers a series of events, whenever a new manager has been created or edited. The flow of events and resulting actions are as follows:
- A create/edit to a manager position has been made by a user in MO
- Make a GraphQL query to MO on the person created/edited as manager
- Pull relevant UUIDs from the manager and person objects
- Make a GraphQL query to perform check for already existing managers for the position created/edited
- If any existing managers are presently occupying the position, terminate these first
- Move the persons engagement, who has been made into a manager, to be in the same organisation unit as the managers position
TODO: as of now, we do not handle situations where the person who is made into a manager also has multiple engagements.
| File | Functionality |
|---|---|
main.py |
Configuration and initialization of AMQP listener. |
main.py |
Listening for incoming AMQP events |
mo.py |
Creating GraphQL queries |
mo.py |
Making queries to MO in order to retrieve relevant data |
mo.py |
Making mutations to MO in order to terminate and move relevant engagements |
log.py |
Setting up logging |
events.py |
Handlings each specific AMQP event in this integration via an event processor |
exceptions.py |
TODO: Handle GraphQL exceptions |
models/ |
Defining model instances generated automatically by QuickType |
tests/ |
Unit-testing |