SmartThings Status Board Service

status-board-service.groovy

/**
 *   Status Board Service
 */

preferences {
	section("Allow application to report on these things...") {
		input "temperatureSensors", "capability.temperatureMeasurement", title: "Which Temperature Sensors?", multiple: true, required: false
	}
}

mappings {
    path( "/jsonTest" ) {
    	action: [
        	GET: "jsonOutputTest"
        ]
    }
}

def installed() {
	log.debug settings
}

def updated() {
	log.debug settings
}

def jsonOutputTest() {
    
    def dataSequenceList = [];
    
    settings["temperatureSensors"]?.collect {
		def dataPoints = []
		def myEvents = it.events(max: 30)
        /*def myEventsSorted = myEvents.sort()  { d ->
			[ 'h:mm a', 'H:mm' ].findResult { fmt ->
			try {
          		Date.parse( fmt, d ).time
        	} catch( e ) {}
		}
		}*/
		
        def myEventsReverse = myEvents.reverse()
        myEventsReverse.collect { eventItem ->
			if ( eventItem.value != "active" && eventItem.value != "inactive" ) {
				//def myTime = eventItem.date.format( "HH:mm:ss" )
                def myCalendar = Calendar.getInstance( location.timeZone )
                myCalendar.setTimeInMillis( eventItem.date.time )
				dataPoints.add( [title: myCalendar.format( "HH:mm:ss"), value: eventItem.value ] )
			}
	    }
    
		def dataSequence = [ title: it.displayName, datapoints: dataPoints ]
    	dataSequenceList.add( dataSequence )
    }
    
    def graphObject = [ 
    	graph: [
        	title: "SmartThings Temperature Sensors",
            type: "line",
            refreshEveryNSeconds : 150,
            yAxis: [minValue: 50, maxValue: 80],
            datasequences: dataSequenceList
        ]
    ]
        	
	return graphObject
}