MSA-952: 임희진

smartapps/smartthings/-.src/-.groovy

@@ -10,45 +10,133 @@
  *  on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License
  *  for the specific language governing permissions and limitations under the License.
  *
- *  Big Turn OFF
+ *  Virtual Thermostat
  *
  *  Author: SmartThings
  */
 definition(
-    name: "이상규",
+    name: "임희진",
     namespace: "smartthings",
     author: "SmartThings",
-    description: "Turn your lights off when the SmartApp is tapped or activated",
-    category: "Convenience",
-    iconUrl: "https://s3.amazonaws.com/smartapp-icons/Meta/light_outlet.png",
-    iconX2Url: "https://s3.amazonaws.com/smartapp-icons/Meta/light_outlet@2x.png"
+    description: "Control a space heater or window air conditioner in conjunction with any temperature sensor, like a SmartSense Multi.",
+    category: "Green Living",
+    iconUrl: "https://s3.amazonaws.com/smartapp-icons/Meta/temp_thermo-switch.png",
+    iconX2Url: "https://s3.amazonaws.com/smartapp-icons/Meta/temp_thermo-switch@2x.png"
 )
 
 preferences {
-	section("When I touch the app, turn off...") {
-		input "switches", "capability.switch", multiple: true
+	section("Choose a temperature sensor... "){
+		input "sensor", "capability.temperatureMeasurement", title: "Sensor"
+	}
+	section("Select the heater or air conditioner outlet(s)... "){
+		input "outlets", "capability.switch", title: "Outlets", multiple: true
+	}
+	section("Set the desired temperature..."){
+		input "setpoint", "decimal", title: "Set Temp"
+	}
+	section("When there's been movement from (optional, leave blank to not require motion)..."){
+		input "motion", "capability.motionSensor", title: "Motion", required: false
+	}
+	section("Within this number of minutes..."){
+		input "minutes", "number", title: "Minutes", required: false
+	}
+	section("But never go below (or above if A/C) this value with or without motion..."){
+		input "emergencySetpoint", "decimal", title: "Emer Temp", required: false
+	}
+	section("Select 'heat' for a heater and 'cool' for an air conditioner..."){
+		input "mode", "enum", title: "Heating or cooling?", options: ["heat","cool"]
 	}
 }
 
 def installed()
 {
-	subscribe(location, changedLocationMode)
-	subscribe(app, appTouch)
+	subscribe(sensor, "temperature", temperatureHandler)
+	if (motion) {
+		subscribe(motion, "motion", motionHandler)
+	}
 }
 
 def updated()
 {
 	unsubscribe()
-	subscribe(location, changedLocationMode)
-	subscribe(app, appTouch)
+	subscribe(sensor, "temperature", temperatureHandler)
+	if (motion) {
+		subscribe(motion, "motion", motionHandler)
+	}
 }
 
-def changedLocationMode(evt) {
-	log.debug "changedLocationMode: $evt"
-	switches?.off()
+def temperatureHandler(evt)
+{
+	def isActive = hasBeenRecentMotion()
+	if (isActive || emergencySetpoint) {
+		evaluate(evt.doubleValue, isActive ? setpoint : emergencySetpoint)
+	}
+	else {
+		outlets.off()
+	}
 }
 
-def appTouch(evt) {
-	log.debug "appTouch: $evt"
-	switches?.off()
+def motionHandler(evt)
+{
+	if (evt.value == "active") {
+		def lastTemp = sensor.currentTemperature
+		if (lastTemp != null) {
+			evaluate(lastTemp, setpoint)
+		}
+	} else if (evt.value == "inactive") {
+		def isActive = hasBeenRecentMotion()
+		log.debug "INACTIVE($isActive)"
+		if (isActive || emergencySetpoint) {
+			def lastTemp = sensor.currentTemperature
+			if (lastTemp != null) {
+				evaluate(lastTemp, isActive ? setpoint : emergencySetpoint)
+			}
+		}
+		else {
+			outlets.off()
+		}
+	}
+}
+
+private evaluate(currentTemp, desiredTemp)
+{
+	log.debug "EVALUATE($currentTemp, $desiredTemp)"
+	def threshold = 1.0
+	if (mode == "cool") {
+		// air conditioner
+		if (currentTemp - desiredTemp >= threshold) {
+			outlets.on()
+		}
+		else if (desiredTemp - currentTemp >= threshold) {
+			outlets.off()
+		}
+	}
+	else {
+		// heater
+		if (desiredTemp - currentTemp >= threshold) {
+			outlets.on()
+		}
+		else if (currentTemp - desiredTemp >= threshold) {
+			outlets.off()
+		}
+	}
+}
+
+private hasBeenRecentMotion()
+{
+	def isActive = false
+	if (motion && minutes) {
+		def deltaMinutes = minutes as Long
+		if (deltaMinutes) {
+			def motionEvents = motion.eventsSince(new Date(now() - (60000 * deltaMinutes)))
+			log.trace "Found ${motionEvents?.size() ?: 0} events in the last $deltaMinutes minutes"
+			if (motionEvents.find { it.value == "active" }) {
+				isActive = true
+			}
+		}
+	}
+	else {
+		isActive = true
+	}
+	isActive
 }