NodeJS API Mongodb ne pas enregistrer des données

Question

récemment, je commence un créer un API nodejs et mongo, essayez d'enregistrer les données, mais ne peut enregistrer aucune information. la seule information que vous pouvez obtenir est l'ID généré lors de la création d'une requête POST. J'utilise POSTMANT pour tester de API mais pas de succès pour sauvegarder des données. la seule information que vous pouvez obtenir est juste l'ID est mon code.

Ceci est le API Routes et le modèle sont dans le même fichier api objects. api.js

const mongoose = require('mongoose'); 
const express = require('express'); 
const router = express.Router(); 

// MongoDb URL 

const dbHost = 'mongodb://localhost/motiva'; 

//conectamos la BD 

mongoose.connect(dbHost, function(err) { 
    if(err){ 
    console.log('No nos podemos conectar a la BD') 
    }else { 
    console.log('Conexion Exitosa') 
    } 
}); 

// Creamos el Schema de la BD 

const applicantSchema = new mongoose.Schema({ 
workbefore: {type:String, enum: ['Yes', 'No']}, 
payrange: String, 
desposition: {type:String, enum: ['Costumer Service Representative', 
'Spanish Costumer Service', 'Claims Representative', 'Salex 
Executive', 'Other']}, 
name: String, 
psourname: String, 
msourname: String, 
dob: Date, 
age: Number, 
gender: {type:String, enum:['Male', 'Female']}, 
pofbirth: String, 
nationality: String, 
city: {type:String, enum: ['Tijuana', 'Tecate', 'Mexicali', 
'Rosarito', 'Ensenada']}, 
satate: {type:String, enum: ['Baja California', 'Other']}, 
zipcode: Number, 
street: String, 
streetNumber: String, 
appartNumber: String, 
homePhone: Number, 
mobileNumber: Number, 
secondaryPhone: String, 
radio: String, 
email: String, 
relation: {type: String, enum: ['Single', 'Married', 'Separated', 
'Living Together']}, 
spouseName: String, 
childrens:{ type: String, enum: ['1', '2', '3', '4', '5', 'Other']}, 
fatherName: String, 
motherName: String, 
emergencyContact: String, 
relationshipContact: String, 
relcontactPhone: String, 
dependentYou: String, 
timeResident: String, 
education: String, 
school: String, 
graduationDate: Date, 
degree: String, 
englishProficiency: Number, 
englishWriteLevel: String, 
computerProficiency:{type: String, enum:['Basic', 'Intermediate', 
'Advanced']}, 
validVisa:{type: String, enum: ['Yes', 'No']}, 
bodyTattos:{type: String, enum: ['Yes', 'No']}, 
memberClub: String, 
criminalRecord:{type: String, enum: ['Yes', 'No']}, 
prisionMexico:{type: String, enum: ['Yes', 'No']}, 
shift:{type: String, enum: ['Morning', 'Afternoon', 'Night']}, 
callWork:{type: String, enum: ['Yes', 'No']}, 
nightShift:{type: String, enum: ['Yes', 'No']}, 
refName: String, 
refOccupation: String, 
refPhone: String, 
refKnow: String, 
refEmail: String, 
workExperince:{type: String, enum: ['Yes', 'No']}, 
companyName: String, 
companyCountry: String, 
companyDate: Date, 
leaveJob: String, 
jobTitle: String, 
supervisorName: String, 

}); 

// Creamos el Modelo 

const Applicant = mongoose.model('Applicant', applicantSchema); 

// Obtenemos todos los Aplicantes GET ALL 
router.get('/applicants', (req, res) => { 
Applicant.find({}, (err, applicants) => { 
    if (err) res.status(500).send(error) 
    res.status(200).json(applicants); 
    }); 
}); 

// Obetenmos los Aplicantes de Manera Indivudual 

router.get('/applicants/:id', (req, res) => { 
    Applicant.findById.apply(req.param.id, (err, applicants) => { 
    if(err) res.status(500).send(error) 
    res.status(200).json(applicants); 
    }); 
}); 

//Creamos el Applicante en la Base de Datos 
router.post('/applicants', (req, res) => { 
var applicants = new Applicant(); 
applicants.workbefore = req.body.workbefore; 
    applicants.payrange = req.body.payrange; 
    applicants.desposition = req.body.desposition; 
    applicants.name = req.body.name; 
    applicants.psourname = req.body.psourname; 
    applicants.msourname = req.body.msourname; 
    applicants.dob = req.body.dob; 
    applicants.age = req.body.age; 
    applicants.gender = req.body.gender; 
    applicants.pofbirth = req.body.pofbirth; 
    applicants.nationality = req.body.nationality; 
    applicants.city = req.body.city ; 
    applicants.satate = req.body.satate; 
    applicants.zipcode = req.body.zipcode; 
    applicants.street = req.body.street; 
    applicants.streetNumber = req.body.streetNumber; 
    applicants.appartNumber = req.body.appartNumber; 
    applicants.homePhone = req.body.homePhone; 
    applicants.mobileNumber = req.body.mobileNumber; 
    applicants.secondaryPhone = req.body.secondaryPhone; 
    applicants.radio = req.body.radio; 
    applicants.email = req.body.email; 
    applicants.relation = req.body.relation; 
    applicants.spouseName = req.body.spouseName; 
    applicants.childrens = req.body.childrens; 
    applicantsfatherName = req.body.fatherName; 
    applicants.motherName = req.body.motherName; 
    applicants.emergencyContact = req.body.emergencyContact; 
    applicants.relationshipContact = req.body.relationshipContact; 
    applicants.relcontactPhone = req.body.relcontactPhone; 
    applicants.dependentYou = req.body.dependentYou; 
    applicants.timeResident = req.body.timeResident; 
    applicants.education = req.body.education; 
    applicants.school = req.body.school; 
    applicants.graduationDate = req.body.graduationDate; 
    applicants.degree = req.body.degree; 
    applicants.englishProficiency = req.body.englishProficiency; 
    applicants.englishWriteLevel = req.body.englishWriteLevel; 
    applicants.computerProficiency = req.body.computerProficiency; 
    applicants.validVisa = req.body.validVisa; 
    applicants.bodyTattos = req.body.bodyTattos; 
    applicants.memberClub = req.body.memberClub; 
    applicants.criminalRecord = req.body.criminalRecord; 
    applicants.prisionMexico = req.body.prisionMexico; 
    applicants.shift = req.body.shift; 
    applicants.callWork = req.body.callWork; 
    applicants.nightShift = req.body.nightShift; 
    applicants.refName = req.body.refName; 
    applicants.refOccupation = req.body.refOccupation; 
    applicants.refPhone = req.body.refPhone; 
    applicants.refKnow = req.body.refKnow; 
    applicants.refEmail = req.body.refemail; 
    applicants.workExperince = req.body.workExperince; 
    applicants.companyName = req.body.companyName; 
    applicants.companyCountry = req.body.companyCountry; 
    applicants.companyDate = req.body.companyDate; 
    applicants.leaveJob = req.body.leaveJob; 
    applicants.jobTitle = req.body.jobTitle; 
    applicants.supervisorName = req.body.supervisorName; 

    applicants.save(error => { 
    if (error) res.status(500).send(error); 

    res.status(201).json({ 
     message: 'Applicant created successfully' 
    }); 
    }); 

}); 

// Obtenemos nuestro API List 
router.get('/', (req,res) => { 
res.send('API Works - API Funcionando'); 
}); 

module.exports = router; 

Answer 1

Vous devez configurer le middleware pour obtenir les données de req.body. Je ne vois aucune configuration de middleware dans votre code.

1) Inclure le code ci-dessous pour configurer le middleware

var bodyParser = require('body-parser'); 
var app = express(); 
var urlencoded_body_parser = bodyParser.urlencoded({ 
    extended: true 
}); 

app.use(bodyParser.json()); 
app.use(urlencoded_body_parser); 

2) Ajouter journal de la console sur des terminaux après /applicants

console.log(req.body); 

3) Si vous obtenez les données sur la console, les données doivent obtenir persisté sur MongoDB avec succès basé sur le mappage que vous avez fait