55 lines
1.4 KiB
JavaScript
55 lines
1.4 KiB
JavaScript
import extend from 'extend';
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import moment from 'moment-timezone';
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class PowerDatum {
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constructor(data, house){
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var power_datum = this;
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power_datum.house = house;
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data.time = moment.tz(data.time, house.data.timezone);
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power_datum.data = data;
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PowerDatum.store.set(data.id, power_datum);
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}
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get react_key(){
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return `power-datum-${this.data.id}`;
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}
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get time_to_date(){
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var power_datum = this,
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moment_tz = moment.tz(power_datum.data.time, power_datum.house.data.timezone);
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// will have to do some additional math here to account for local offset.
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return moment(moment_tz.toArray()).toDate();
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}
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get time_to_s(){
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var power_datum = this;
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return power_datum.data.time.format('YYYY-MM-DD HH:mm');
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}
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get consumption_to_s(){
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var power_datum = this;
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return Math.round(power_datum.data.consumption);
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}
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get production_to_s(){
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var power_datum = this;
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return Math.round(power_datum.data.production);
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}
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update(data){
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var power_datum = this,
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house = power_datum.house;
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if (data.time) data.time = moment.tz(data.time, house.data.timezone);
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extend(power_datum.data, data);
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}
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static updateOrInitialize(data, house){
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var power_datum = PowerDatum.store.get(data.id);
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if (power_datum) power_datum.update(data);
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return power_datum || new PowerDatum(data, house)
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}
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}
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PowerDatum.store = new Map();
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export default PowerDatum;
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