Function _createSaveOptions

lib/model.js:338–378

(doc, options)

 * ignore
 */
function _createSaveOptions(doc, options) {
  const saveOptions = {};

  applyWriteConcern(doc.$__schema, options);
  if (typeof options.writeConcern !== 'undefined') {
    saveOptions.writeConcern = {};
    if ('w' in options.writeConcern) {
      saveOptions.writeConcern.w = options.writeConcern.w;
    }
    if ('j' in options.writeConcern) {
      saveOptions.writeConcern.j = options.writeConcern.j;
    }
    if ('wtimeout' in options.writeConcern) {
      saveOptions.writeConcern.wtimeout = options.writeConcern.wtimeout;
    }
  } else {
    if ('w' in options) {
      saveOptions.w = options.w;
    }
    if ('j' in options) {
      saveOptions.j = options.j;
    }
    if ('wtimeout' in options) {
      saveOptions.wtimeout = options.wtimeout;
    }
  }
  if ('checkKeys' in options) {
    saveOptions.checkKeys = options.checkKeys;
  }

  const session = doc.$session();
  const asyncLocalStorage = doc[modelDbSymbol].base.transactionAsyncLocalStorage?.getStore();
  if (session != null) {
    saveOptions.session = session;
  } else if (!Object.hasOwn(options, 'session') && asyncLocalStorage?.session != null) {
    // Only set session from asyncLocalStorage if `session` option wasn't originally passed in options
    saveOptions.session = asyncLocalStorage.session;
  }

  return saveOptions;
}

/*!
 * ignore