Ability to change duration of K's activity timer when running

tm24fan8/Home-Assistant-Configs#153

kallen-timer/timer-change.js

@@ -0,0 +1,20 @@
+const states = global.get('homeassistant.homeAssistant.states')
+const oldState = msg.data.old_state.state
+const newState = msg.data.new_state.state
+const entity_id = msg.data.entity_id
+const subtract = newState - oldState
+const multiply = subtract * 60
+const diff = parseInt(multiply)
+const running = states["timer.kallen_timer"].state
+
+let changeMsg = {
+    "timer": "timer.kallen_timer",
+    "change": diff
+}
+
+if (running === 'active') {
+    node.send(changeMsg)
+    node.status({fill:"green",shape:"dot",text:"Timer Changed"})
+} else {
+    node.status({fill:"red",shape:"ring",text:"Blocked"})
+}