Reinhard X. Fürst
bd44740649
automatisch auf INFLUX schalten, wenn es Chi-ID gibt zuzsätzlich option db=m zum erzwingen von Moing Anzeige Mongo/Influx im Datenstrom
43 lines
1.7 KiB
JavaScript
43 lines
1.7 KiB
JavaScript
// Fetch the properties for the given sensor
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import * as mongo from "../databases/mongo.js"
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import {returnOnError} from "../utilities/reporterror.js"
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import checkParams from "../utilities/checkparams.js"
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let readProperties = mongo.readProperties
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// Read properties for sensorid and properties for all other sensors on same location
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export const getOneProperty = async (params) => {
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let properties = {err: null, props: {}, chip: {}}
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let {opts, err} = checkParams(params, {mandatory:[{name:'sensorid', type: 'int'}], optional:[]})
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if (err) {
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return returnOnError(properties, err, getOneProperty.name)
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}
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let sensorEntries = [];
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try {
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let pp = await readProperties({sid: opts.sensorid}); // read for given sensorID
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if ((pp.properties == null) || (pp.error)) {
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return returnOnError(properties, 'NOPROPSREAD', getOneProperty.name, opts.sensorid)
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}
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// now find sensors with same location
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let query = {"location.0.id": pp.properties.location[0].id}
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let others = await readProperties(query)
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if (others.err) {
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return returnOnError(properties, 'NOPROPSREAD', getOneProperty.name, others.errortext)
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}
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if (others.properties.length > 0) {
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for (const x of others.properties) {
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if(x._id === pp.properties._id) {
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continue
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}
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sensorEntries.push({name: x.name[0].name, sid: x._id})
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}
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}
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properties.props = pp.properties
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properties.props.othersensors = sensorEntries;
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} catch (e) {
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return returnOnError(properties, e, getOneProperty.name)
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}
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return properties
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}
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