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¿Cómo tomo el nombre del documento de Firebase?

He usado este componente para extraer datos, sin embargo, no puedo obtener el nombre del documento, es decir, "sampleCloudFunction" en CloudFunctionMonitor (consulte la imagen) de la base de datos y mostrarlo

ingrese la descripción de la imagen aquí

docRef.id no funciona, no busco el ID sino el nombre real del subdocumento.

 <Card.Content> <Card.Header>{this.props.cloudFunction.docRef.id}</Card.Header> <Card.Description>{}</Card.Description> </Card.Content>

Código completo index.js:

 import "../../App"; import "semantic-ui-css/semantic.min.css"; import { Icon, Card, Button } from "semantic-ui-react"; import "semantic-ui-css/semantic.min.css"; import React, { Component } from "react"; import "semantic-ui-css/semantic.min.css"; export default class Cards extends Component { render() { return ( <Card color="green"> <Card.Content> <Card.Header>{this.props.cloudFunction.docRef.id}</Card.Header> <Card.Description>{}</Card.Description> </Card.Content> <Card.Content extra> <Icon name="cog" /> Records: {this.props.cloudFunction.lastRunLoad} <br /> <Icon name="cog" /> {this.props.cloudFunction.lastRunMessage} <br /> <Icon name="clock" /> Last Run:{" "} {this.props.cloudFunction.lastRunTime.toDate().toString()} <br /> <Icon name="angle double down" /> Schedule: {this.props.cloudFunction.schedule} </Card.Content> <Card.Content extra> <div className="ui two buttons"> <Button basic color="green"> Cloud Function </Button> </div> </Card.Content> </Card> ); } }

Consulta de Firestore

 useEffect(() => { const unsubscribe = FirestoreService.getCloudFunctionItems( (querySnapshot) => { const updatedCloundFunctions = querySnapshot.docs.map( (docSnapshot) => ({ guid: uuidV4(), ...docSnapshot.data(), }) ); console.log(updatedCloundFunctions); setCloudFunctions(updatedCloundFunctions); }, (error) => setError("list-item-get-fail") ); return unsubscribe; }, []);
about 4 years ago · Juan Pablo Isaza
1 answers
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0

Los datos del documento no contienen su ID. Tendrá que agregarlo explícitamente como se muestra a continuación:

 const updatedCloundFunctions = querySnapshot.docs.map((docSnapshot) => ({ guid: uuidV4(), // Add Document ID id: docSnapshot.id ...docSnapshot.data(), }) );

Luego puede acceder a él por this.props.cloudFunction.id

about 4 years ago · Juan Pablo Isaza Report
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