69 lines
2.4 KiB
TypeScript
69 lines
2.4 KiB
TypeScript
import * as logger from './log'
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import { mqttHandler } from './MqttDispatcher'
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import { AHomegearItem } from './AHomegearItem'
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import { SwitchExport, ExportType } from './Export'
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import { HasStateAndFeedbackTopic } from './AItem';
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export class HomematicSwitchItem extends AHomegearItem implements HasStateAndFeedbackTopic {
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private oldState: string|undefined
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private state: string
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private actionTopic: string
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private deviceFeedbackTopic: string
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private stateFeedbackTopic: string
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private stateTopic: string
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private type: string
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getStateTopic() : string {
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return this.stateTopic
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}
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getStateFeedbackTopic() : string {
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return this.stateFeedbackTopic
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}
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constructor(floor: string, room: string, item: string, label: string, hmId: number, type: string = 'bulb') {
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super(floor, room, item, label, hmId)
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this.stateTopic = `${this.topicFirstPart}/state`
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this.stateFeedbackTopic = `${this.topicFirstPart}/state/feedback`
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this.deviceFeedbackTopic = `${this.deviceTopicPre}/1/STATE`
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this.actionTopic = `${this.actionTopicPre}/1/STATE`
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this.subscribeTopics = [
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this.stateTopic,
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this.deviceFeedbackTopic
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]
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this.state = 'OFF'
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this.oldState = undefined
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this.type = type
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}
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exportItem() : ExportType|null {
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return SwitchExport(this.itemId, this.label, this.stateTopic, this.stateFeedbackTopic, this.type)
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}
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processMessage(topic: string, payload: string) : void {
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switch (topic) {
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case this.stateTopic:
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this.state = payload
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mqttHandler.send(this.stateFeedbackTopic, this.state)
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if (this.state != this.oldState) {
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if (this.state == 'ON') {
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mqttHandler.send(this.actionTopic, 'true')
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} else {
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mqttHandler.send(this.actionTopic, 'false')
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}
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this.oldState = this.state
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}
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break
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case this.deviceFeedbackTopic:
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if (payload == 'true') {
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this.state = 'ON'
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} else {
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this.state = 'OFF'
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}
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this.oldState = this.state
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mqttHandler.send(this.stateFeedbackTopic, this.state)
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break
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}
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}
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}
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