解决forEach循环中无法取得全局变量值的问题

沈斌

2017-01-31 a775c658d4b0577b473daefaf2a8d145b812ba8c

 method.js

@@ -352,13 +352,16 @@
};

module.exports.initConfigs = function(db) {
    var _address = config.ALARM_DEFAULTS.address;
    var _location = config.ALARM_DEFAULTS.location;
    var _options = config.ALARM_DEFAULTS.options;
    db.collection("devices").find().toArray(function(err, docs) {
        docs.forEach(function(doc) {
            var mac = doc.mac;
            var address = doc.address || "";
            var location = doc.location || {};
            var address = doc.address || _address;
            var location = doc.location || _location;
            var options = doc.options || _options;
            var notice = doc.notice;
            var options = doc.options;
            var config = {
                mac: mac,
                address: address,
@@ -370,7 +373,7 @@
                var userID = doc.userID;
                db.collection("users").find({"_id": userID}).limit(1).next(function(err, user){
                    if(user) {
                        config[notice] = {
                        config["notice"] = {
                            tel: user.username,
                            email: user.email,
                            open_id: user.open_id