message: Using $multiply instead of $abs for ASSET PRODUCTION
diff: @@ -310,8 +310,8 @@ export default class ConsumptionStorage {
  };
  groupFields[SiteAreaValueTypes.ASSET_CONSUMPTION_WATTS] = { $sum: '$allInOne.' + SiteAreaValueTypes.ASSET_CONSUMPTION_WATTS };
  groupFields[SiteAreaValueTypes.ASSET_CONSUMPTION_AMPS] = { $sum: '$allInOne.' + SiteAreaValueTypes.ASSET_CONSUMPTION_AMPS };
  - groupFields[SiteAreaValueTypes.ASSET_PRODUCTION_WATTS] = { $sum: { $abs: '$allInOne.' + SiteAreaValueTypes.ASSET_PRODUCTION_WATTS } };
  - groupFields[SiteAreaValueTypes.ASSET_PRODUCTION_AMPS] = { $sum: { $abs: '$allInOne.' + SiteAreaValueTypes.ASSET_PRODUCTION_AMPS } };
  + groupFields[SiteAreaValueTypes.ASSET_PRODUCTION_WATTS] = { $sum: { $multiply: ['$allInOne.' + SiteAreaValueTypes.ASSET_PRODUCTION_WATTS, -1] } };
  + groupFields[SiteAreaValueTypes.ASSET_PRODUCTION_AMPS] = { $sum: { $multiply: ['$allInOne.' + SiteAreaValueTypes.ASSET_PRODUCTION_AMPS, -1] } };
  groupFields[SiteAreaValueTypes.CHARGING_STATION_CONSUMPTION_WATTS] = { $sum: '$allInOne.' + SiteAreaValueTypes.CHARGING_STATION_CONSUMPTION_WATTS };
  groupFields[SiteAreaValueTypes.CHARGING_STATION_CONSUMPTION_AMPS] = { $sum: '$allInOne.' + SiteAreaValueTypes.CHARGING_STATION_CONSUMPTION_AMPS };
  groupFields[SiteAreaValueTypes.NET_CONSUMPTION_WATTS] = { $sum: '$allInOne.' + SiteAreaValueTypes.NET_CONSUMPTION_WATTS };
  