//Create a class for switch level
package SwitchLevel
import SmartThing.SmartThing

public class SwitchLevel extends SmartThing {
	// id, label, and display name of the device
	StringBuilder id = new StringBuilder()
	StringBuilder label = new StringBuilder()
	StringBuilder displayName = new StringBuilder()
	// Features with numberical values
	MutableInteger currentLevel = new MutableInteger()
	// Maps from features to values
	HashMap<String, MutableInteger> deviceIntValuesMap = new HashMap<String, MutableInteger>()
	
	SwitchLevel(Closure sendEvent, StringBuilder id, StringBuilder label, StringBuilder displayName, MutableInteger currentLevel) {
		deviceIntValuesMap = deviceIntValueSmartThing
		idSmartThing = id
		labelSmartThing = label
		displayNameSmartThing = displayName
		sendEventSmartThings = sendEvent

		// Initialization
		this.id = id
		this.label = label
		this.displayName = displayName
		this.currentLevel = currentLevel

		deviceIntValuesMap.put("level", currentLevel)
	}

	// Methods to set values
	def setLevel(String newValue) {
		setLevel(newValue.toInteger())
	}

	def setLevel(long newValue) {
		setLevel((int) newValue) {
	}

	def setLevel(int newValue) {
		if (!currentLevel.getValue().equals(newValue)) {
			String tmpID = id.toString()
			variable.setValue(newValue)
			println("the switch with id:$tmpID is setted to level $level!")
			sendEvent([name: "level", value: newValue, deviceId: tmpID, descriptionText: "",
				   displayed: true, linkText: "", isStateChange: false, unit: "", data: '{"info": "info"}'])
		}
	}
	
	// Methods to return values
	def getCurrentLevel() {
		return currentLevel.getValue()
	}
}