Axeda Groovy Script: Copy Data Item value to Asset Property value

This Groovy script takes any dataitem values and writes them to properties of the same name - if they exist. The rule to call this script needs to be a data trigger such as:

If: some condition Then: ExecuteCustomObject("CopyParameters")

The script uses the default context that contains an asset (device) and the default parameter dataItems that contains the current reported dataitems (from an agent)

import com.axeda.drm.sdk.user.User
import com.axeda.drm.sdk.data.DataValue
import groovy.lang.PropertyValue
import com.axeda.drm.sdk.device.DevicePropertyFinder
import com.axeda.drm.sdk.device.Property
import com.axeda.drm.sdk.device.PropertyType
import com.axeda.drm.sdk.device.DeviceProperty
logger.info "Executing groovy script for device: " + context?.device?.serialNumber
if (dataItems != null)
{
  logger.info "** Data Items **"
  // show data item values
  dataItems?.each {di ->
    logger.info "dataitem: ${di.name} = ${di.value} = ${di.timestamp}"
}
  def dataItemMap = [:]
  dataItems.each{ dataItemMap[it.name] = it }
  DevicePropertyFinder dpf = new DevicePropertyFinder (context.context)
  dpf.type = PropertyType.DEVICE_TYPE
  dpf.id = context.device.id
  DeviceProperty dp = dpf.findOne()
  List<Property> props = dp.getProperties()
  props.each {Property prop->
    if (dataItemMap.containsKey(prop.name)) {
      prop.value = dataItemMap[prop.name].value?.toString()
      //logger.info "Setting ${prop.name} to ${dataItemMap[prop.name].value?.toString()}"
    }
  }
  dp.store()
}