Flow

1. Physician does a POST to openmrs/order.form.
1. a DICOM request is made to create an order¹ in dcm4chee
   
   1. to do this we could use dcm4che toolkit²
2. if dcm4chee answers with success. (I don't know how to know that there a successful response in code)
   
   1. OpenMRS saves order in its database
3. else, dcm4chee answers with failure
   
   1. OpenMRS doesn't save anything
4. OpenMRS sends success/failure to Physician

Notes

1. Order in dcm4chee is an item in a modality worklist (worklist is the DICOM name for a list of orders)
2. dcm4che toolkit (different from dcm4chee) has a command line utility called dcmmwl that creates entries in modality worklist (MWL)