#!/usr/bin/env bash

# Author: Ben West

source $(dirname $0)/oref0-bash-common-functions.sh || (echo "ERROR: Failed to run oref0-bash-common-functions.sh. Is oref0 correctly installed?"; exit 1)

HISTORY=${1-monitor/pump-history-zoned.json}
MODEL=${2-model.json}
OUTPUT=${3-/dev/fd/1}
#TZ=${3-$(date +%z)}

usage "$@" <<EOT
Usage: $self <pump-history-zoned.json> <model.json>
Format medtronic history data into Nightscout treatments data.
EOT


# | json -e "this.type = 'mm://openaps/$self'" \
model=$(jq -r . $MODEL)

#load ns event preferences
PREF=${4-preferences.json}
rewind_indicates_cartridge_change=$(jq -r .rewind_indicates_cartridge_change $PREF)
prime_indicates_pump_site_change=$(jq -r .prime_indicates_pump_site_change $PREF)
battery_indicates_battery_change=$(jq -r .battery_indicates_battery_change $PREF)

run_remote_command "oref0-normalize-temps $HISTORY" \
  | jq '[ .[]
    | .medtronic = ( [ "mm://openaps/'$self'/", ( . | if ._type then ._type else .eventType end ) ] | join("") )
    | .created_at = if .created_at then .created_at else .timestamp end
    | .enteredBy = "openaps://medtronic/'$model'"
    | if .glucose and (.glucoseType | not) and .glucose > 0 then .glucoseType = .enteredBy else . end
    | if ._type == "Rewind" and "'$rewind_indicates_cartridge_change'" == "true" then .eventType = "Insulin Change" else . end
    | if ._type == "Prime" and .type == "fixed" and "'$prime_indicates_pump_site_change'" == "true" then .eventType = "Site Change" else . end
    | if ._type == "Battery" and "'$battery_indicates_battery_change'" == "true" then .eventType = "Pump Battery Change" else . end
    | .eventType = if .eventType then .eventType else "Note" end
    | if ._type == "AlarmSensor" and .alarm_description then .notes = .alarm_description else . end
    | ( if .notes then .notes else "" end ) as $note
    | if ( .eventType == "Note" or .eventType == "Insulin Change" or .eventType == "Site Change" or .eventType == "Pump Battery Change" ) and ( .alarm_description | not ) then .notes = ( [ ._type, "'" $model "'", $note ] | join("") ) else . end
  ]' \
  > $OUTPUT