UPDATE 31.10.: Amazon Alexa - ioBroker Skill läuft aus ?

[vegetto]

Hallo,

mit dem clearSchedule von BlueFox habe ich ein Zustandsautomat Skript implementiert. Dieses Skript ändert um gewiesen Zeitpunkten ein Zustands-variable. Ich Benutze die, um aktionen wie Rollanden, Heizung, Wecker, etc zu steuern. Die Zeitpunkte sind in eigene Variablen definiert, die ich später via VIS konfigurierbar machen will

Es ist ein erstes Version und da meine Erfahrung mit Javascript außerhalb von iobroker null ist wird es vermutlich noch Anpassungen brauchen aber vielleicht hilft es schon jemand.

Update: version 1.1

• State times werden jetzt in einem Baumstruktur definiert.

// iobroker state machine v 1.1
// 
// Features:
// - update state variable at times defined in extra variables
// - update a preview state variable (usefull to adjust heating in advance)
// - use diferent times for free days and work days
//   - this requires another script
//
// Changelog
// 1.0 Initial version 
// 1.1 Store variables in tree structure (easier to display in iobroker.admin) 
//

//Id of the javascript adaptor instance where variables should be created/read
var JAVASCRIPT_INSTANCE_ID = "javascript.0";
//Variable name where state is stored to
var STATE_VAR_NAME = "homeState";
//Variable name where state preview is stored to
var STATE_VAR_PREVIEW_NAME = "homeStatePreview";
//Number of hours the the state preview changes before state does
var PREVIEW_DELTA_HOURS = 1;
//Bool variable where external script writes if today is a freeday
var IS_FREEDAY_TODAY_VARNAME="isFreeDay.today";
//Bool variable where external script writes if tomorrow is a freeday
var IS_FREEDAY_TOMORROW_VARNAME="isFreeDay.tomorrow";
//Bool variable where external script writes if yesterday was a freeday
var WAS_FREEDAY_YESTERDAY_VARNAME="isFreeDay.yesterday";
//Local cache of state information
var allStateChanges = {};

//************************************************************
//                       STATE DEFINITIONS
//************************************************************

//Define work states
addState("sleeping",        0 /*stateNumber*/, false /*isFreeday*/, "22:00:00" /*initValue*/);
addState("awakeBeforeWork", 1 /*stateNumber*/, false /*isFreeday*/, "07:00:00" /*initValue*/);
addState("empty",           2 /*stateNumber*/, false /*isFreeday*/, "09:00:00" /*initValue*/);
addState("awake",           3 /*stateNumber*/, false /*isFreeday*/, "18:30:00" /*initValue*/);

//Define freeday states
addState("sleeping",        0 /*stateNumber*/, true  /*isFreeday*/, "23:30:00" /*initValue*/);
addState("awake",           3 /*stateNumber*/, true  /*isFreeday*/, "09:00:00" /*initValue*/);

//************************************************************
//                       IMPLEMENTATION
//************************************************************

function addState(stateName, stateNumber, isFreeday, initValue){

    //Define variable name to store the timer value
    var stateFullName = JAVASCRIPT_INSTANCE_ID+".stateTime." + ((isFreeday)?"freeDay":"work") + "." + stateName;

    //When we use it as key, we need to replace . with _
    var stateFullNameFlat = stateFullName.replace(/\./g,"_");

    //common object for state
    var common = {"role": "homeStates",
                  "type": "string",
                  "desc": "Time to change state to "+stateName+"("+initValue+")."};

    //Create variable
    createState(stateFullName, initValue, false, common);

    //Function used to (re-)schedule the state changes.
    var sch;
    var schPreview;
    function registerState(obj){
        //Delete old schedules (if any)
        if (sch) clearSchedule(sch);
        if (schPreview) clearSchedule(schPreview);

        //get current date
        var schDateObj = obj ? obj.newState : getState(stateFullName);
        var schDateStr = schDateObj ? schDateObj.val : initValue /*first time*/;
        var schDate = addTime(schDateStr);

        log("Scheduling state change(number="+stateNumber+", freeDay="+isFreeday+") at "+schDate);

        //Remember this state
        allStateChanges[stateFullNameFlat] = {
            dateStr: schDateStr,
            stateNumber: stateNumber,
            isFreeday: isFreeday
        };

        //Schedule for state changes
        sch = schedule({hour:   schDate.getHours(),
                        minute: schDate.getMinutes(),
                        second: schDate.getSeconds()},cb(function(){
            if (isTodayFreeDay() === isFreeday) {
                log(STATE_VAR_NAME+" CHANGE: "+stateNumber);
                setState(STATE_VAR_NAME, stateNumber);
            }
        }));

        //One hour before we want to update a previewState variable
        schDate.setHours(schDate.getHours()-PREVIEW_DELTA_HOURS);

        log("Scheduling statePreview change("+stateNumber+") at "+schDate);

        //Schedule for preview state changes
        schPreview = schedule({hour:   schDate.getHours(),
                               minute: schDate.getMinutes(),
                               second: schDate.getSeconds()},cb(function(){
            if (isTodayFreeDay() === isFreeday) {
                log(STATE_VAR_PREVIEW_NAME+" CHANGE: "+stateNumber);
                setState(STATE_VAR_PREVIEW_NAME, stateNumber);
            }
        }));

        //If the state change variable was updated, update the current and preview states
        if (obj) {
            //This is an update
            updateState();
        }

    }

    //Register with current timer
    registerState();

    //Register again if the timer changes
    on(stateFullName, cb(registerState));
    log("Subscribed to "+stateFullName);
}

function updateState(){
    //current state
    var currentDate = new Date();
    var stateNumber = getCurrentState(currentDate);
    setState(STATE_VAR_NAME, stateNumber);
    log(STATE_VAR_NAME + " set to " + stateNumber);

    //preview state
    var previewDate = currentDate;
    previewDate.setHours(previewDate.getHours() + PREVIEW_DELTA_HOURS /*One hour in the future*/);
    stateNumber = getCurrentState(previewDate);
    setState(STATE_VAR_PREVIEW_NAME, stateNumber);
    log(STATE_VAR_PREVIEW_NAME + " set to " + stateNumber);
}

function getCurrentState(currentDate) {
    var isTodayFreeDay_l = isTodayFreeDay();
    var wasYesterdayFreeDay_l = wasYesterdayFreeDay();
    var isTomorrowFreeDay_l = isTomorrowFreeDay();

    //log("getCurrenState for "+JSON.stringify(currentDate.getHours()));

    var stateNumber2set;
    var largestDate;
    function checkCandidate(candidateDate, stateNumber){
        //log("Checking "+JSON.stringify(candidateDate));
        if (candidateDate <= currentDate){
            //This is a valid state candidate
            if ((largestDate === undefined) || (candidateDate > largestDate)){
                //Better candidate
                stateNumber2set = stateNumber;
                largestDate     = new Date(candidateDate);
            }
        }
    }

    var candidateDate;
    for (var stateChangeName in allStateChanges) {
        if (allStateChanges.hasOwnProperty(stateChangeName)) {
            //log("Element: "+JSON.stringify(allStateChanges[stateChangeName]));
            //Check elements
            candidateDate = addTime(allStateChanges[stateChangeName].dateStr);

            //Check today
            if (allStateChanges[stateChangeName].isFreeday === isTodayFreeDay_l) {                
                checkCandidate(candidateDate, allStateChanges[stateChangeName].stateNumber);
            }

            //Check yesterday
            if (allStateChanges[stateChangeName].isFreeday === wasYesterdayFreeDay_l) {
                candidateDate_yesterday = candidateDate;
                candidateDate_yesterday.setDate(candidateDate_yesterday.getDate() - 1);
                checkCandidate(candidateDate_yesterday, allStateChanges[stateChangeName].stateNumber);
            }

            //Check tomorrow
            if (allStateChanges[stateChangeName].isFreeday === isTomorrowFreeDay_l) {
                candidateDate_tomorrow = candidateDate;
                candidateDate_tomorrow.setDate(candidateDate_tomorrow.getDate() + 1);
                checkCandidate(candidateDate_tomorrow, allStateChanges[stateChangeName].stateNumber);
            }
        }
    }
    return stateNumber2set;
}

function isTodayFreeDay(){
    createState(IS_FREEDAY_TODAY_VARNAME,true);
    return getState(IS_FREEDAY_TODAY_VARNAME).val;
}

function wasYesterdayFreeDay(){
    createState(WAS_FREEDAY_YESTERDAY_VARNAME,true);
    return getState(WAS_FREEDAY_YESTERDAY_VARNAME).val;
}

function isTomorrowFreeDay(){
    createState(IS_FREEDAY_TOMORROW_VARNAME,true);
    return getState(IS_FREEDAY_TOMORROW_VARNAME).val;
}

//Create home state (in case it does not exists)
createState(STATE_VAR_NAME);
createState(STATE_VAR_PREVIEW_NAME);

//Create variable that groups the state change times
createState(JAVASCRIPT_INSTANCE_ID+".stateTime",        null,false,{"role": "homeStates","desc":"Time to change variables"});
createState(JAVASCRIPT_INSTANCE_ID+".stateTime.freeDay",null,false,{"role": "homeStates","desc":"Time to change variables for free days"});
createState(JAVASCRIPT_INSTANCE_ID+".stateTime.work",   null,false,{"role": "homeStates","desc":"Time to change variables for work days"});

//Set current state
updateState();

827_statetimes.png

[vegetto]

Update: version 1.1

• State times werden jetzt in einem Baumstruktur definiert.

<link_text text="http://forum.iobroker.net/download/file ... 50bb7c0f49">http://forum.iobroker.net/download/file.php?mode=view&id=2455&sid=610e0fb156af1e900f038c50bb7c0f49</link_text>" />