//Create a class for switch device
package Switch

public class Switching{
	int deviceNumbers	
	List switches
	def timers
	def sendEvent

	Switching(Closure sendEvent, int deviceNumbers) {
		this.sendEvent = sendEvent
		this.timers = new Timer()
		this.deviceNumbers = deviceNumbers
		this.switches = []
		int id = 0
		for (int i = 0;i < deviceNumbers;i++) {
			switches.add(new Switches(sendEvent, id, "switch"+id.toString(), "off", "off"))
			id = id+1
		}
	}

	//By Apps
	def on() {
		switches*.on()
	}

	def on(LinkedHashMap metaData) {
		def task = timers.runAfter(metaData["delay"]) {
			switches*.on()
		}
	}

	def off() {
		switches*.off()
	}

	def off(LinkedHashMap metaData) {
		def task = timers.runAfter(metaData["delay"]) {
			switches*.off()
		}
	}

	//By Model Checker
	def setValue(LinkedHashMap eventDataMap) {
		switches[eventDataMap["deviceId"]].setValue(eventDataMap["value"])
		sendEvent(eventDataMap)
	}


	def currentValue(String deviceFeature) {
		if (deviceNumbers == 1)
			switches[0].currentValue(deviceFeature)
		else
			switches*.currentValue(deviceFeature)
	}

	def latestValue(String deviceFeature) {
		if (deviceNumbers == 1)
			switches[0].latestValue(deviceFeature)
		else
			switches*.latestValue(deviceFeature)
	}

	def getAt(int ix) {
		switches[ix]
	}
}