nodejs-rigorous/lib/models/ObjectCrud/mongoose/delete.js

Rigorous Framework

"use strict";

var mongoose = require('mongoose');

var callbackResult = require('./callback_result');

module.exports = function (collectionName, queryDelete) {
  return new Promise(function (resolve, reject) {
    try {
      // Delete = remove because deleteOne or deleteMany do not trigger any middleware (we need pre('remove')
      mongoose.model(collectionName).findOneAndRemove(queryDelete, function (err, resultUnfiltered) {
        callbackResult.exec(err, resultUnfiltered).then(function (result) {
          var ids = [];

          if (Array.isArray(result)) {
            result.forEach(function (resultUnit) {
              ids.push(resultUnit.id);
            });
          } else {
            ids.push(result.id);
          }

          return resolve(result);
        })["catch"](function (err2) {
          return reject(err2);
        });
      });
    } catch (errGlobal) {
      reject(errGlobal);
    }
  });
};