247 lines
10 KiB
JavaScript
247 lines
10 KiB
JavaScript
function num(v, fallback = NaN) {
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const n = Number.parseFloat(v);
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return Number.isFinite(n) ? n : fallback;
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}
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function low(v) {
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return (v ?? '').toString().trim().toLowerCase();
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}
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function clamp(v, min, max) {
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return Math.min(Math.max(v, min), max);
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}
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function round1(v) {
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return Math.round(v * 10) / 10;
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}
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function round2(v) {
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return Math.round(v * 100) / 100;
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}
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function to2(n) {
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return String(n).padStart(2, '0');
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}
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function parseMaybeJson(v) {
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if (typeof v !== 'string') return v;
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try {
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return JSON.parse(v);
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} catch {
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return v;
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}
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}
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function extractSnapshot(input) {
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if (typeof input === 'string') return parseMaybeJson(input);
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if (input?.data && typeof input.data === 'string') return parseMaybeJson(input.data);
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if (input?.body && typeof input.body === 'string') return parseMaybeJson(input.body);
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if (input?.data && typeof input.data === 'object') return input.data;
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if (input?.body && typeof input.body === 'object') return input.body;
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return input;
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}
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function parseTimeToMinutes(v, fallback = null) {
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const s = (v ?? '').toString().trim();
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const m = s.match(/^(\d{1,2}):(\d{2})(?::(\d{2}))?$/);
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if (!m) return fallback;
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const hh = Number(m[1]);
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const mm = Number(m[2]);
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if (!Number.isFinite(hh) || !Number.isFinite(mm)) return fallback;
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return (hh % 24) * 60 + mm;
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}
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function getParisParts(ms = Date.now()) {
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const fmt = new Intl.DateTimeFormat('fr-FR', {
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timeZone: 'Europe/Paris',
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year: 'numeric',
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month: '2-digit',
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day: '2-digit',
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hour: '2-digit',
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minute: '2-digit',
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second: '2-digit',
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hour12: false,
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});
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const parts = Object.fromEntries(
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fmt.formatToParts(new Date(ms))
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.filter(p => p.type !== 'literal')
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.map(p => [p.type, p.value])
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);
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const hour = Number(parts.hour) === 24 ? 0 : Number(parts.hour);
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const date = `${parts.year}-${parts.month}-${parts.day}`;
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const stamp = `${date} ${to2(hour)}:${parts.minute}:${parts.second}`;
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return {
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year: Number(parts.year),
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month: Number(parts.month),
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day: Number(parts.day),
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hour,
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minute: Number(parts.minute),
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second: Number(parts.second),
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date,
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stamp,
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minNow: hour * 60 + Number(parts.minute),
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};
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}
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function getTzOffsetMs(utcTs, timeZone = 'Europe/Paris') {
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const dtf = new Intl.DateTimeFormat('en-US', {
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timeZone,
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year: 'numeric',
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month: '2-digit',
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day: '2-digit',
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hour: '2-digit',
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minute: '2-digit',
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second: '2-digit',
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hour12: false,
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});
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const parts = Object.fromEntries(
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dtf.formatToParts(new Date(utcTs))
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.filter(p => p.type !== 'literal')
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.map(p => [p.type, p.value])
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);
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const asIfUtc = Date.UTC(
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Number(parts.year),
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Number(parts.month) - 1,
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Number(parts.day),
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Number(parts.hour) === 24 ? 0 : Number(parts.hour),
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Number(parts.minute),
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Number(parts.second)
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);
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const d = new Date(utcTs);
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const actualUtc = Date.UTC(
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d.getUTCFullYear(),
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d.getUTCMonth(),
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d.getUTCDate(),
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d.getUTCHours(),
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d.getUTCMinutes(),
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d.getUTCSeconds()
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);
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return asIfUtc - actualUtc;
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}
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function parseParisStampToMs(s) {
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const text = (s ?? '').toString().trim();
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const m = text.match(/^(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2}):(\d{2})$/);
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if (!m) return null;
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const y = Number(m[1]);
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const mo = Number(m[2]);
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const d = Number(m[3]);
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const h = Number(m[4]);
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const mi = Number(m[5]);
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const se = Number(m[6]);
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if (![y, mo, d, h, mi, se].every(Number.isFinite)) return null;
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const guessUtc = Date.UTC(y, mo - 1, d, h, mi, se);
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const off1 = getTzOffsetMs(guessUtc, 'Europe/Paris');
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let ts = guessUtc - off1;
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const off2 = getTzOffsetMs(ts, 'Europe/Paris');
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if (off2 !== off1) ts = guessUtc - off2;
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return ts;
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}
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function minutesSince(ts, nowMs) {
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if (ts === null || nowMs === null) return null;
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return Math.max(0, (nowMs - ts) / 60000);
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}
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function secondsSince(ts, nowMs) {
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if (ts === null || nowMs === null) return null;
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return Math.max(0, (nowMs - ts) / 1000);
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}
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function isWithinWindow(nowMin, startMin, stopMin) {
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if (!Number.isFinite(startMin) || !Number.isFinite(stopMin)) return false;
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if (startMin === stopMin) return false;
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if (startMin < stopMin) return nowMin >= startMin && nowMin < stopMin;
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return nowMin >= startMin || nowMin < stopMin;
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}
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function hhmmssFromMinutes(minOfDay) {
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const mm = ((minOfDay % 1440) + 1440) % 1440;
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const hh = Math.floor(mm / 60);
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const mi = mm % 60;
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return `${to2(hh)}:${to2(mi)}:00`;
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}
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function formatParisStampFromMs(ms) {
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return getParisParts(ms).stamp;
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}
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function nextDailyOccurrenceMs(startMin, refMs) {
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if (!Number.isFinite(startMin)) return null;
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const today = getParisParts(refMs).date;
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const todayStamp = `${today} ${hhmmssFromMinutes(startMin)}`;
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const todayMs = parseParisStampToMs(todayStamp);
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if (todayMs !== null && todayMs > refMs + 1000) return todayMs;
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const tomorrow = getParisParts(refMs + 36 _3600_ 1000).date;
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const tomorrowStamp = `${tomorrow} ${hhmmssFromMinutes(startMin)}`;
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return parseParisStampToMs(tomorrowStamp);
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}
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const CFG = {
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mobileNotifyDomain: 'notify',
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mobileNotifyService: 'mobile_app_iphone_16_de_tt',
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batteryUsableCapacityKwh: 17.5,
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nominalAcVoltageV: 230,
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evcsDedicatedMaxW: 4500,
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systemReserveW: 300,
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vebusDcVoltageSoftFloorV: 49.0,
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vebusDcVoltageHardFloorV: 48.6,
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departurePriorityWindowMinutes: 240,
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sampleSeconds: 30,
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cloudDebtRecoveryThresholdKwh: 0.05,
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cloudDebtMeaningfulThresholdKwh: 0.01,
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};
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const raw = $input.first().json;
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const input = extractSnapshot(raw);
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const nowMs = Date.now();
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const now = getParisParts(nowMs);
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// === INPUTS ===
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const soc = clamp(num(input.soc_percent, 0), 0, 100);
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const batteryCurrentA = num(input.battery_current_a, 0);
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const pvPowerW = Math.max(0, num(input.pv_power_w, 0));
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const pvPowerAvg10mW = Math.max(0, num(input.pv_power_10m_avg_w, pvPowerW));
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const pvTrendW = num(input.pv_trend_w, 0);
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const houseAcPowerW = Math.max(0, num(input.house_ac_power_w, 0));
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const gridPowerW = num(input.grid_power_w, 0);
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const gridIsOn = low(input.grid_state || 'off') === 'on';
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const todayRemainingKwh = Math.max(0, num(input.today_remaining_kwh, 0));
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const evcsDeviceConnected = low(input.evcs_device_connected || 'off') === 'on';
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const evcsVehicleConnected = low(input.evcs_vehicle_connected || 'off') === 'on';
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const evcsStatusRaw = (input.evcs_status_raw ?? '').toString().trim();
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const evcsModeRaw = [input.evcs_mode_sensor, input.evcs_mode_fallback, input.evcs_mode]
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.map(v => (v ?? '').toString().trim())
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.find(v => v && low(v) !== 'unknown' && low(v) !== 'unavailable') || 'unknown';
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const evcsModeIsAuto = low(evcsModeRaw).includes('auto');
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const evcsSetCurrentA = num(input.evcs_set_current_a, NaN);
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const evcsCommandCurrentA = num(input.evcs_command_current_a, NaN);
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const evcsCurrentA = Math.max(0, num(input.evcs_current_a, 0));
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const evcsAcPowerW = Math.max(0, num(input.evcs_ac_power_w, 0));
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const evcsChargingSwitchOn = low(input.evcs_charging_switch || 'off') === 'on';
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const evcsAutoStartSwitchOn = low(input.evcs_auto_start_switch || 'off') === 'on';
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const controllerEnabled = low(input.controller_enabled || 'off') === 'on';
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const notificationsEnabled = low(input.notifications_enabled || 'off') === 'on';
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const hardStopEnabledLegacy = low(input.hard_stop_enabled || 'off') === 'on';
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const chargePermissionNow = low(input.charge_permission_now || 'off') === 'on';
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const controlLatch = low(input.control_latch || 'off') === 'on';
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const departurePriorityEnabled = low(input.departure_priority_enabled || 'off') === 'on';
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const forecastModeEnabled = low(input.forecast_mode_enabled || 'off') === 'on';
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const targetCurrentAutoA = clamp(num(input.target_current_auto_a, 6), 0, 32);
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const pvStartMinW = Math.max(0, num(input.pv_start_min_w, 1800));
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const pvHoldMinW = Math.max(0, num(input.pv_hold_min_w, 1200));
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const houseAcHeadroomW = Math.max(0, num(input.house_ac_headroom_w, 1200));
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const batteryDischargeSoftA = num(input.battery_discharge_soft_a, -5);
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const batteryDischargeHardA = num(input.battery_discharge_hard_a, -15);
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const batteryReserveUpA = Math.max(0, num(input.battery_reserve_up_a, 8));
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const batteryNeutralBandA = Math.max(0, num(input.battery_neutral_band_a, 3));
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const socStartMin = clamp(num(input.soc_start_min, 60), 0, 100);
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const socStopMin = clamp(num(input.soc_stop_min, 35), 0, 100);
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const currentMinA = clamp(num(input.current_min_a, 6), 6, 32);
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const rawCurrentMaxAutoA = input.current_max_auto_a ?? null;
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const parsedCurrentMaxAutoA = num(rawCurrentMaxAutoA, 16);
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const currentMaxAutoA = clamp(parsedCurrentMaxAutoA, currentMinA, 32);
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const currentStepUpA = clamp(num(input.current_step_up_a, 1), 1, 5);
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const currentStepDownA = clamp(num(input.current_step_down_a, 2), 1, 8);
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const currentChangeCooldownSeconds = Math.max(5, num(input.current_change_cooldown_seconds, 60));
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const minRunMinutes = Math.max(0, num(input.min_run_minutes, 3));
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const minStopMinutes = Math.max(0, num(input.min_stop_minutes, 10));
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const requiredEnergyKwh = Math.max(0, num(input.required_energy_kwh, 0));
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const socComfortTarget = clamp(num(input.soc_comfort_target, 85), 0, 100);
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const endOfDaySocGuard = clamp(num(input.end_of_day_soc_guard, 85), 0, 100);
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const baseLoadRemainingKwh = Math.max(0, num(input.base_load_remaining_kwh, 0));
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const flexibleSafetyMarginKwh = Math.max(0, num(input.flexible_safety_margin_kwh, 0));
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const endOfDaySocTarget = clamp(num(input.end_of_day_soc_target, 85), 0, 100);
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const acLoadsMaxSafeW = Math.max(0, num(input.ac_loads_max_safe_w, 8500));
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const batteryFullSoc = clamp(num(input.battery_full_soc, 90), 0, 100);
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const batteryFullForecastMinKwh = Math.max(0, num(input.battery_full_forecast_min_kwh, 8));
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const forecastCommitSocFloor = clamp(num(input.forecast_commit_soc_floor, 35), 0, 100);
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const forecastCommitMinKwh = Math.max(0, num(input.forecast_commit_min_kwh, 25));
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const cloudDebtPrevKwh = Math.max(0, num(input.cloud_debt_kwh, 0));
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const cloudDebtMaxKwh = Math.max(0.05, num(input.cloud_debt_max_kwh, 1.2));
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const cloudToleranceMinutes = Math.max(1, num(input.cloud_tolerance_minutes, 20));
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const departureTimeMin = parseTimeToMinutes(input.departure_time, null);
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const dayStartTimeMin = parseTimeToMinutes(input.day_start_time, 7 * 60 + 30);
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const dayStopTimeMin = parseTimeToMinutes(input.day_stop_time, 20 * 60 + 30);
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