hoangtd97/hmve

Handle mongoose validation error

hmve's Issues

checking for unique fields is not supported for bulk writing (eg: insertMany)

hmve is working well when validating unique fields errors for single items being post to the mognodb.
in simple other words:

const { Schema, model } = require('mongoose')
const schema = new Schema({
    name: {
        type: String,
        unique: true
    }
})

const Model = model('x', schema)

Model.create( { name: "first" } ) // works!
// ... after some time
Model.create( { name: "first" } ) // hmve detects that this is a duplicate field, good 👍️, hmve is working

however, if you want to save in a bulk, ie, save multiple documents at the same time, hmve is not going to see that there is duplicate fields:

Model.insertMany( [ {  name: "first" }, {  name: "first" }, {  name: "first" } ] ) // hmve didn't recognize that, and the output on the console of the error is: 
// BulkWriteError: E11000 duplicate key error collection

I know that hmve only validates for mongoose validation errors, but this should be also supported, since the developer would probably rely on hmve for this kind of job.

Cast Errors are considered validation errors

You should add a way to exclude fields from being handled by hmve, after reading the readme.md, you're showing how to execlude error types such as "required, min, max..." but what about excluding some fields from being checked by hmve such as "username" and "email".