EvohomePlatform.prototype.periodicUpdate = function(session,myAccessories) {
if(!this.updating && this.myAccessories){
this.updating = true;
evohome.login(this.username, this.password, this.appId).then(function(session) {
session.getLocations().then(function(locations){
for(var i=0; i<this.myAccessories.length; ++i) {
var device = locations[0].devices[this.myAccessories[i].deviceId];
if(device) {
// Check if temp has changed
var oldCurrentTemp = this.myAccessories[i].device.thermostat.indoorTemperature;
var newCurrentTemp = device.thermostat.indoorTemperature;
var service = this.myAccessories[i].thermostatService;
if(oldCurrentTemp!=newCurrentTemp && service) {
this.log("Updating: " + device.name + " currentTempChange from: " + oldCurrentTemp + "to: " + newCurrentTemp);
var charCT = service.getCharacteristic(Characteristic.CurrentTemperature);
if(charCT) charCT.setValue(newCurrentTemp);
else this.log("No Characteristic.CurrentTemperature found " + service);
}
var oldTargetTemp = this.myAccessories[i].device.thermostat.changeableValues.heatSetpoint['value'];
var newTargetTemp = device.thermostat.changeableValues.heatSetpoint['value'];
if(oldTargetTemp!=newTargetTemp && service) {
this.log("Updating: " + device.name + " targetTempChange from: " + oldTargetTemp + "to: " + newTargetTemp);
var charTT = service.getCharacteristic(Characteristic.TargetTemperature);
if(charTT) charCT.setValue(newTargetTemp);
else this.log("No Characteristic.TargetTemperature found " + service);
}
this.myAccessories[i].device = device;
}
}
}.bind(this)).fail(function(err){
this.log('Evohome Failed:', err);
});
}.bind(this)).fail(function(err){
this.log('Evohome Failed:', err);
});
this.updating = false;
}
}
accessories: function(callback) {
this.log("Logging into Evohome...");
var that = this;
// create the myAccessories array
this.myAccessories = [];
evohome.login(that.username, that.password, that.appId).then(function(session) {
this.log("Logged into Evohome!");
session.getLocations().then(function(locations){
this.log('You have', locations.length, 'location(s). Only the first one will be used!');
this.log('You have', locations[0].devices.length, 'device(s).')
// iterate through the devices
for (var deviceId in locations[0].devices) {
// print name of the device
this.log(deviceId + ": " + locations[0].devices[deviceId].name + " (" + locations[0].devices[deviceId].thermostat.indoorTemperature + "°)");
// store device in var
var device = locations[0].devices[deviceId];
// store name of device
var name = locations[0].devices[deviceId].name + " Thermostat";
// create accessory
var accessory = new EvohomeThermostatAccessory(that.log, name, device, deviceId);
// store accessory in myAccessories
this.myAccessories.push(accessory);
}
callback(this.myAccessories);
setInterval(that.periodicUpdate.bind(this), this.cache_timeout * 1000);
}.bind(this)).fail(function(err){
that.log('Evohome Failed:', err);
});
}.bind(this)).fail(function(err) {
// tell me if login did not work!
that.log("Error during Login:", err);
});
}