applyWriteConcern.js•991 B
'use strict';
const get = require('../get');
module.exports = function applyWriteConcern(schema, options) {
if (options.writeConcern != null) {
return;
}
const writeConcern = get(schema, 'options.writeConcern', {});
if (Object.keys(writeConcern).length != 0) {
options.writeConcern = {};
if (!('w' in options) && writeConcern.w != null) {
options.writeConcern.w = writeConcern.w;
}
if (!('j' in options) && writeConcern.j != null) {
options.writeConcern.j = writeConcern.j;
}
if (!('wtimeout' in options) && writeConcern.wtimeout != null) {
options.writeConcern.wtimeout = writeConcern.wtimeout;
}
}
else {
if (!('w' in options) && writeConcern.w != null) {
options.w = writeConcern.w;
}
if (!('j' in options) && writeConcern.j != null) {
options.j = writeConcern.j;
}
if (!('wtimeout' in options) && writeConcern.wtimeout != null) {
options.wtimeout = writeConcern.wtimeout;
}
}
};