@hakit/core/dist/cjs/hooks/useHistory/history.js

A collection of React hooks and helpers for Home Assistant to easily communicate with the Home Assistant WebSocket API.

"use strict";Object.defineProperty(exports,Symbol.toStringTag,{value:"Module"});require("lodash");require("../../utils/light/index.js");const f=require("../../utils/computeDomain.js"),g=require("../../../index-DKqwfDib.cjs");require("../../HassConnect/HassContext.js");require("react");require("@iconify/react");require("use-debounce");require("home-assistant-js-websocket");require("../useLocale/locales/index.js");const S=["climate","humidifier","water_heater"],E=["climate","humidifier","input_datetime","thermostat","water_heater","person","device_tracker"],_=["temperature","current_temperature","target_temp_low","target_temp_high","hvac_action","humidity","mode","action","current_humidity"],y=i=>i.substr(i.indexOf(".")+1),b=(i,s)=>s?.friendly_name===void 0?y(i).replace(/_/g," "):s.friendly_name||"",p=i=>E.includes(f.computeDomain(i)),O=({connection:i,entityIds:s,callbackFunction:n,hoursToShow:e=24,minimalResponse:t=!0,significantChangesOnly:r=!0,noAttributes:o})=>{const u={type:"history/stream",entity_ids:s,start_time:new Date(new Date().getTime()-3600*e*1e3).toISOString(),minimal_response:t,significant_changes_only:r,no_attributes:o??!s.some(l=>p(l))},a=new T(i,e);return i.subscribeMessage(l=>n(a.processMessage(l)),u)};class T{connection;hoursToShow;combinedHistory;constructor(s,n){this.connection=s,this.hoursToShow=n,this.combinedHistory={}}processMessage(s){if(!this.combinedHistory||!Object.keys(this.combinedHistory).length)return this.combinedHistory=s.states,this.combinedHistory;if(!Object.keys(s.states).length)return this.combinedHistory;const n=this.hoursToShow?(new Date().getTime()-60*60*this.hoursToShow*1e3)/1e3:void 0,e={};for(const t of Object.keys(this.combinedHistory))e[t]=[];for(const t of Object.keys(s.states))e[t]=[];for(const t of Object.keys(e)){if(t in this.combinedHistory&&t in s.states){const r=this.combinedHistory[t],o=r[r.length-1];e[t]=r.concat(s.states[t]),s.states[t][0].lu<o.lu&&(e[t]=e[t].sort((u,a)=>u.lu-a.lu))}else t in this.combinedHistory?e[t]=this.combinedHistory[t]:e[t]=s.states[t];if(n&&t in this.combinedHistory){const r=e[t].filter(u=>u.lu<n);if(!r.length||(e[t]=e[t].filter(u=>u.lu>=n),e[t].length&&e[t][0].lu===n))continue;const o=r[r.length-1];o.lu=n,e[t].unshift(o)}}return this.combinedHistory=e,this.combinedHistory}}const d=(i,s)=>i.state===s.state&&(!i.attributes||!s.attributes||_.every(n=>i.attributes[n]===s.attributes[n])),D=(i,s,n)=>{const e=[];return Object.keys(s).forEach(t=>{const r=s[t],o=r[0],u=f.computeDomain(t),a=[];for(const c of r){let m;if(S.includes(u)){m={state:c.s,last_changed:c.lu*1e3,attributes:{}};for(const h of _)h in c.a&&(m.attributes[h]=c.a[h])}else m={state:c.s,last_changed:(c.lc?c.lc:c.lu)*1e3,attributes:{}};a.length>1&&d(m,a[a.length-1])&&d(m,a[a.length-2])||a.push(m)}const l=t in n?n[t].attributes:"friendly_name"in o.a?o.a:void 0;e.push({domain:u,name:b(t,l||{}),entity_id:t,states:a})}),{unit:i,identifier:Object.keys(n).join(""),data:e}},w=(i,s,n)=>{const e=[],t=s[0];for(const r of s)e.length>0&&r.s===e[e.length-1].state||(n?.attributes.device_class&&n?.attributes.device_class,e.push({state:r.s,last_changed:(r.lc?r.lc:r.lu)*1e3}));return{name:b(i,n?.attributes||t.a),entity_id:i,data:e}},k=i=>H(i.attributes),H=i=>"unit_of_measurement"in i||"state_class"in i,q=(i,s,n)=>{const e={},t=[];return n?(Object.keys(n).forEach(o=>{const u=n[o];if(u.length===0)return;const a=o in s?s[o]:void 0,l=!a&&u.find(m=>m.a&&H(m.a));let c;a&&k(a)?c=a.attributes.unit_of_measurement||" ":l?c=l.a.unit_of_measurement||" ":c={zone:g.localize("people_in_zone"),climate:i.unit_system.temperature,counter:"#",humidifier:"%",input_number:"#",number:"#",water_heater:i.unit_system.temperature}[f.computeDomain(o)],c?c in e&&o in e[c]?e[c][o].push(...u):(c in e||(e[c]={}),e[c][o]=u):t.push(w(o,u,a))}),{line:Object.keys(e).map(o=>D(o,e[o],s)),timeline:t}):{line:[],timeline:[]}};exports.computeHistory=q;exports.computeObjectId=y;exports.computeStateNameFromEntityAttributes=b;exports.entityIdHistoryNeedsAttributes=p;exports.subscribeHistory=O;
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