Like

[
    {
        "enear": "",
        "inten": 1,
        "sctor": "Eny",
        "topic": "",
        "insight": ""  
    },
    {
        "enear": "",
        "inten": 1,
        "sctor": "Eny",
        "topic": "",
        "insight": ""  
    }
]

If possible how to write the nodejs code This is my code

router.post("/post" , async (req,res) => {
    const data = new Model(req.map(r => ({
        enear: r.body.enear,
        inten:r.body.inten,
        sctor: r.body.sctor,
        topic: r.body.topic,
        insight: r.body.insight,
       
    })))
    try{
        const dataToSave = await data.save()
        res.status(200).json(dataToSave)
    }catch(error){
        res.status(400).json({message:error.message})
    }
})

Does map works here?

I have tried using map . Is there any possible way please suggest

CodePudding user response：

You can send an array in the body part and access an array using req.body and use req.body.map here if it satisifies the condition Array.isArray(req.body)

router.post("/post" , async (req,res) => {  
   const { body } = req;
   if (Array.isArray(body)) {
       const data = new Model(body.map(r => ({
        enear: r.body.enear,
        inten:r.body.inten,
        sctor: r.body.sctor,
        topic: r.body.topic,
        insight: r.body.insight,
       
    })))
    try{
        const dataToSave = await data.save()
        res.status(200).json(dataToSave)
    }catch(error){
        res.status(400).json({message:error.message})
    }
   }

CodePudding user response：

You can specify the array in Body -> Raw (select JSON format):

Then, you should be able to access your data with:

router.post('/post', async (req, res) => {
  const { array } = req.body;
  try {
    const savedData = [];
    for (const obj of array) {
      const data = await Model.create({
        enear: obj.enear,
        inten: obj.inten,
        sctor: obj.sctor,
        topic: obj.topic,
        insight: obj.insight,
      });
      savedData.push(data);
    }
    res.status(200).json(savedData);
  } catch (error) {
    res.status(400).json({ message: error.message });
  }
});