MongoDB req.body Issue - node.js

Question

I have a very simple Mongo set up as shown below. This works perfectly to get data from an input field and save the data. All working.
My Question: How would I go about looping through the jobs variable on the front end and set the data up so that it would work with my model. Somehow I would need to get it into inputs so I can req.body?
Data:
var jobs = [
{
name: "Accountant"
salary: 0,
}, {
name: "Actor"
salary: 0,
}, {
name: "Actuary"
salary: 0
}]... + hundreds more...
My Mongo Schema:
var JobSchema = new mongoose.Schema({
name: String,
salary: Number
});
module.exports = mongoose.model('jobs' , jobSchema)
My post route:
router.post('/register', function(req, res) {
var job = ({
name: req.body.name,
salary: req.body.salary,
})
Form to post:
<form action="/register" method="post">
<textarea class='jobnames' type="text" name="name" placeholder="name"> </textarea>
<textarea class='2' type="number" name="salary" placeholder="salary"> </textarea>
<button >Submit</button>
</form>

Answer 1

You can try it using the insertMany() query .
req.body = [
{
name: "Accountant",
salary: 0,
},
{
name: "Actor",
salary: 0,
},
{
name: "Actuary",
salary: 0
}
]
db.collection.insertMany(req.body);
With the help of this query , you can insert multiple documents at a time .
unique id i.e., _id will be automatically generated .
For more information about insertMany() visit the official document

Answer 2

You can just create it with the array itself, i.e. pass the array jobs in the post request. For example:
// set up the model using the schema
var Job = mongoose.model('Job', JobSchema);
Job.create(req.body)
.then(records => console.log('created records', JSON.stringify(records, null, 2))
see Model.create