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Remove state history cache from window (#1193)

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Paulus Schoutsen 2018-05-19 16:12:38 -04:00 committed by GitHub
parent 0789c0884c
commit 41990767e2
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 4 deletions
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8
src/data/ha-state-history-data.js
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@ -13,7 +13,7 @@ import LocalizeMixin from '../mixins/localize-mixin.js';
const RECENT_CACHE = {}; const RECENT_CACHE = {};
const DOMAINS_USE_LAST_UPDATED = ['thermostat', 'climate']; const DOMAINS_USE_LAST_UPDATED = ['thermostat', 'climate'];
const LINE_ATTRIBUTES_TO_KEEP = ['temperature', 'current_temperature', 'target_temp_low', 'target_temp_high']; const LINE_ATTRIBUTES_TO_KEEP = ['temperature', 'current_temperature', 'target_temp_low', 'target_temp_high'];
window.stateHistoryCache = window.stateHistoryCache || {}; const stateHistoryCache = {};
function computeHistory(stateHistory, localize, language) { function computeHistory(stateHistory, localize, language) {
const lineChartDevices = {}; const lineChartDevices = {};
@ -295,7 +295,7 @@ import LocalizeMixin from '../mixins/localize-mixin.js';
originalStartTime.setHours(originalStartTime.getHours() - cacheConfig.hoursToShow); originalStartTime.setHours(originalStartTime.getHours() - cacheConfig.hoursToShow);
let startTime = originalStartTime; let startTime = originalStartTime;
let appendingToCache = false; let appendingToCache = false;
let cache = window.stateHistoryCache[cacheKey]; let cache = stateHistoryCache[cacheKey];
if (cache && startTime >= cache.startTime && startTime <= cache.endTime if (cache && startTime >= cache.startTime && startTime <= cache.endTime
&& cache.language === language) { && cache.language === language) {
startTime = cache.endTime; startTime = cache.endTime;
@ -304,7 +304,7 @@ import LocalizeMixin from '../mixins/localize-mixin.js';
return cache.prom; return cache.prom;
} }
} else { } else {
cache = window.stateHistoryCache[cacheKey] = this.getEmptyCache(language); cache = stateHistoryCache[cacheKey] = this.getEmptyCache(language);
} }
// Use Promise.all in order to make sure the old and the new fetches have both completed. // Use Promise.all in order to make sure the old and the new fetches have both completed.
const prom = Promise.all([cache.prom, const prom = Promise.all([cache.prom,
@ -325,7 +325,7 @@ import LocalizeMixin from '../mixins/localize-mixin.js';
.catch((err) => { .catch((err) => {
/* eslint-disable no-console */ /* eslint-disable no-console */
console.error(err); console.error(err);
window.stateHistoryCache[cacheKey] = undefined; stateHistoryCache[cacheKey] = undefined;
}); });
cache.prom = prom; cache.prom = prom;
cache.startTime = originalStartTime; cache.startTime = originalStartTime;