vda-5050-lib
Version:
Universal VDA 5050 library for Node.js and browsers
93 lines (92 loc) • 3.55 kB
JavaScript
;
/*! Copyright (c) 2021 Siemens AG. Licensed under the MIT License. */
Object.defineProperty(exports, "__esModule", { value: true });
exports.MasterControlClient = void 0;
const __1 = require("..");
class MasterControlClient extends __1.Client {
constructor() {
super(...arguments);
this._connectionStates = new __1.AgvIdMap();
}
publish(topic, subject, object, options) {
return this.publishTopic(topic, subject, object, options);
}
subscribe(topic, subject, handler) {
return this.subscribeTopic(topic, subject, handler);
}
trackAgvs(handler) {
if (!this._trackHandler) {
this._trackHandler = handler;
}
else {
const previousHandler = this._trackHandler;
this._trackHandler = (subject, state, timestamp) => {
previousHandler(subject, state, timestamp);
handler(subject, state, timestamp);
};
}
for (const [agvId, connection] of this._connectionStates) {
handler(agvId, connection.connectionState, connection.timestamp);
}
}
getTrackedState(subject) {
const conn = this._connectionStates.get(subject);
return conn ? { state: conn.connectionState, timestamp: conn.timestamp } : undefined;
}
getTrackedStates() {
const states = [];
for (const [agvId, conn] of this._connectionStates) {
states.push({ subject: agvId, state: conn.connectionState, timestamp: conn.timestamp });
}
return states;
}
reset() {
super.reset();
this._connectionStates.clear();
this._trackHandler = undefined;
}
async onStarted() {
await this.subscribeTopic(__1.Topic.Connection, {}, (connection, agvId) => {
this._connectionStates.set(agvId, connection);
if (!this._trackHandler) {
return;
}
this._trackHandler(agvId, connection.connectionState, connection.timestamp);
});
}
validateTopicDirection(topic, asInbound) {
switch (topic) {
case __1.Topic.Connection:
if (!asInbound) {
throw new TypeError("Outbound connection message not compatible with MasterControlClient");
}
break;
case __1.Topic.Factsheet:
if (!asInbound) {
throw new TypeError("Outbound factsheet message not compatible with MasterControlClient");
}
break;
case __1.Topic.InstantActions:
if (asInbound) {
throw new TypeError("Inbound instantActions message not compatible with MasterControlClient");
}
break;
case __1.Topic.Order:
if (asInbound) {
throw new TypeError("Inbound order message not compatible with MasterControlClient");
}
break;
case __1.Topic.State:
if (!asInbound) {
throw new TypeError("Outbound state message not compatible with MasterControlClient");
}
break;
case __1.Topic.Visualization:
if (!asInbound) {
throw new TypeError("Outbound visualization message not compatible with MasterControlClient");
}
break;
}
}
}
exports.MasterControlClient = MasterControlClient;