Initial commit

smartapps/smartthings/turn-on-only-if-i-arrive-after-sunset.src/turn-on-only-if-i-arrive-after-sunset.groovy

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+/**
+ *  Turn On Only If I Arrive After Sunset
+ *
+ *  Author: Danny De Leo
+ */
+definition(
+    name: "Turn On Only If I Arrive After Sunset",
+    namespace: "smartthings",
+    author: "SmartThings",
+    description: "Turn something on only if you arrive after sunset and back off anytime you leave.",
+    category: "Convenience",
+    iconUrl: "https://s3.amazonaws.com/smartapp-icons/Meta/light_presence-outlet.png",
+    iconX2Url: "https://s3.amazonaws.com/smartapp-icons/Meta/light_presence-outlet@2x.png"
+)
+
+preferences {
+	section("When I arrive and leave..."){
+		input "presence1", "capability.presenceSensor", title: "Who?", multiple: true
+	}
+	section("Turn on/off a light..."){
+		input "switch1", "capability.switch", multiple: true
+	}
+}
+
+def installed()
+{
+	subscribe(presence1, "presence", presenceHandler)
+}
+
+def updated()
+{
+	unsubscribe()
+	subscribe(presence1, "presence", presenceHandler)
+}
+
+def presenceHandler(evt)
+{
+	def now = new Date()
+	def sunTime = getSunriseAndSunset();
+    
+	log.debug "nowTime: $now"
+	log.debug "riseTime: $sunTime.sunrise"
+	log.debug "setTime: $sunTime.sunset"
+	log.debug "presenceHandler $evt.name: $evt.value"
+    
+	def current = presence1.currentValue("presence")
+	log.debug current
+	def presenceValue = presence1.find{it.currentPresence == "present"}
+	log.debug presenceValue
+	if(presenceValue && (now > sunTime.sunset)) {
+		switch1.on()
+		log.debug "Welcome home at night!"
+	}
+    else if(presenceValue && (now < sunTime.sunset)) {
+    	log.debug "Welcome home at daytime!"
+    }
+	else {
+		switch1.off()
+		log.debug "Everyone's away."
+	}
+}
+