...

...

1. if activity kind = medication_request:

   1. Check there is no medication request requests in status NEW based on the activity

      1. in case of error - return 409 (Unable to cancel activity with new Medication Request requests).

   2. Check there is no medication requests in status ACTIVE based on the activity

      1. in case of error - return 409 (Unable to cancel activity with active Medication requests).

2. if activity kind = service_request:

   1. Check availability of service requests with status = active.If such service requests exist, then needs to check availability of service requests with program_processing_status:

      1. if program_processing_status is undefined (NULL), then return error 409 (Unable to cancel activity with Service requests in status <status value> and program processing status is NULL or not completed)

      2. if program_processing_status is defined, then needs to check that program_processing_status = complete. Otherwise, return error 409 (Unable to cancel activity with Service requests in status <status value> and program processing status is NULL or not completed)

   2. Check all related service requests in final status: completed, recalled or entered_in_error.

      1. in case at least one is active - return error 409 (Unable to cancel activity with Service requests in active status)

Validate content

Signed content must match with activity in DB in order to be changed

1. Render activity from DB

2. Exclude $.detail.status_reason from signed content

3. Compare rendered activity and signed content

   1. In case both object doesn't match - return 422 ('Signed content doesn't match with previously created activity')

Processing

A list of processes related to receiving, changing or transmitting data according to the logic defined in the REST API

Response structure examples

...

Post-processing processes

Description of actions performed on data after processing

Technical modules where the method is used

List of pages describing technical modules where the method is used

...