Functions for general alerts and Defiance-specific alerts

climate/basement/basement_on.js

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+const states = global.get('homeassistant.homeAssistant.states')
+const allowed = states['input_boolean.basement_studio_heat_allowed'].state
+const outsideTemp = states['weather.iron_nerd_weather_station'].attributes.temperature
+const todaysHighTemp = states['sensor.todays_high_temp'].state
+const basementTemp = states['sensor.basement_studio_temperature'].state
+
+let power = {}
+let reason = {}
+
+if (todaysHighTemp < 55) {
+    power = 'on'
+    reason = 'Todays High Temperature'
+} else if (outsideTemp < 40) {
+    power = 'on'
+    reason = 'Outside Temperature'
+} else if (basementTemp < 64) {
+    power = 'on'
+    reason = 'Basement Temperature'
+} else {
+    power = 'off'
+}
+
+if (allowed === 'on') {
+    if (power === 'on') {
+        node.status({fill:'green',shape:'dot',text:'Heater Needed: ' + reason})
+        node.send(msg,null)
+    } else {
+        node.status({fill:'red',shape:'ring',text:'Heater Not Needed'})
+        node.send(null,msg)
+    }
+} else {
+    node.status({fill:'red',shape:'ring',text:'Heat Disabled'})
+}

time-based/work-tomorrow.js

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+let tomorrow = msg.tomorrow
+let today = msg.today
+let number = {}
+let work_tomorrow = {}
+
+if (tomorrow > 0) {
+    work_tomorrow = "true"
+    if (today == 0) {
+        number = 0
+    } else {
+        number = 1
+    }
+} else {
+    work_tomorrow = "false"
+    number = 0
+}
+
+msg.work_tomorrow = work_tomorrow
+
+node.status({fill:"green",shape:"dot",text:"Number " + number})
+
+if (number == 0) {
+    node.send([msg,null])
+} else {
+    node.send([null,msg])
+}

weather/alerts_filter.js

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+let alerts = msg.payload
+
+// Filter for Severe Thunderstorm Warnings
+
+let ts = alerts.filter(function(alert) {
+    if (alert.raw.properties &&
+    alert.raw.properties.event === "Severe Thunderstorm Warning") {
+        return true
+    }
+})
+
+// Filter for Severe Thunderstorm Warnings with tornado detection
+// that have a tornado possible parameter
+
+let tstp = alerts.filter(function(alert) {
+    if (alert.raw.properties &&
+    alert.raw.properties.event === "Severe Thunderstorm Warning" &&
+    alert.raw.properties.parameters &&
+    alert.raw.properties.parameters.tornadoDetection &&
+    alert.raw.properties.parameters.tornadoDetection.length > 0) {
+        let tornadoPossible = alert.raw.properties.parameters.tornadoDetection[0]
+        return tornadoPossible === "POSSIBLE"
+    }
+})
+
+// Filter for Tornado Warnings
+
+let tornado = alerts.filter(function(alert) {
+    if (alert.raw.properties &&
+    alert.raw.properties.event === "Tornado Warning") {
+        return true
+    }
+})
+
+// If there are any alerts, return them
+
+msg.ts = ts
+msg.ts_count = ts.length
+
+msg.tstp = tstp
+msg.tstp_count = tstp.length
+
+msg.tornado = tornado
+msg.tornado_count = tornado.length
+
+return msg

weather/defiance.js

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+let alerts = msg.payload.features
+
+// Filter for Severe Thunderstorm Warnings
+
+let ts = alerts.filter(function(alert) {
+    if (alert.properties &&
+    alert.properties.event === "Severe Thunderstorm Warning") {
+        return true
+    }
+})
+
+// Filter for Severe Thunderstorm Warnings with tornado detection
+// that have a tornado possible parameter
+
+let tstp = alerts.filter(function(alert) {
+    if (alert.properties &&
+    alert.properties.event === "Severe Thunderstorm Warning" &&
+    alert.properties.parameters &&
+    alert.properties.parameters.tornadoDetection &&
+    alert.properties.parameters.tornadoDetection.length > 0) {
+        let tornadoPossible = alert.properties.parameters.tornadoDetection[0]
+        return tornadoPossible === "POSSIBLE"
+    }
+})
+
+// Filter for Tornado Warnings
+
+let tornado = alerts.filter(function(alert) {
+    if (alert.properties &&
+    alert.properties.event === "Tornado Warning") {
+        return true
+    }
+})
+
+// If there are any alerts, return them
+
+msg.ts = ts
+msg.ts_count = ts.length
+
+msg.tstp = tstp
+msg.tstp_count = tstp.length
+
+msg.tornado = tornado
+msg.tornado_count = tornado.length
+
+return msg