From 236c7d15c2de8756cbf38571dc208f51ade151cc Mon Sep 17 00:00:00 2001
From: Federico Rampazzo <frampone@gmail.com>
Date: Sun, 27 Mar 2016 04:32:58 +0100
Subject: [PATCH] Refactor code

---
 src/Routers/GlobalConfigRouter.js | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/Routers/GlobalConfigRouter.js b/src/Routers/GlobalConfigRouter.js
index fa42570b..8cc26463 100644
--- a/src/Routers/GlobalConfigRouter.js
+++ b/src/Routers/GlobalConfigRouter.js
@@ -19,16 +19,16 @@ export class GlobalConfigRouter extends PromiseRouter {
 
   updateGlobalConfig(req) {
     const params = req.body.params;
-    const update = {};
-    Object.keys(params).forEach((key) => {
+    const update = Object.keys(params).reduce((acc, key) => {
       if(params[key] && params[key].__op && params[key].__op === "Delete") {
-        if (!update.$unset) update.$unset = {};
-        update.$unset["params." + key] = "";
+        if (!acc.$unset) acc.$unset = {};
+        acc.$unset[`params.${key}`] = "";
       } else {
-        if (!update.$set) update.$set = {};
-        update.$set["params." + key] = params[key];
+        if (!acc.$set) acc.$set = {};
+        acc.$set[`params.${key}`] = params[key];
       }
-    });
+      return acc;
+    }, {});
     return req.config.database.adaptiveCollection('_GlobalConfig')
       .then(coll => coll.upsertOne({ _id: 1 }, update))
       .then(() => ({ response: { result: true } }));