Acquisition Order Statistics

See Histogram Endpoints for general parameter documentation.

GET /api/acquisition/stats

Stats Fields

The following fields are added to acquisition orders specifically for statistics. They require ILS_EXTEND_INDICES_WITH_STATS_ENABLED to be enabled.

Field	Description
stats.document_request_waiting_time	Days between related literature request creation and order received date.
stats.order_processing_time	Days between order creation and received date.

Example

Average order processing time by month:

curl --get \
  --url 'https://127.0.0.1:5000/api/acquisition/stats' \
  --data-urlencode 'group_by=[{"field":"_created","interval":"1M"}]' \
  --data-urlencode 'metrics=[{"field":"stats.order_processing_time","aggregation":"avg"}]' \
  --header 'authorization: Bearer <auth token>'