From 6228dc8f67d88dd5fd3fc470b44a12c5a05a340a Mon Sep 17 00:00:00 2001
From: Chidindu Ogbonna <promise.bones@gmail.com>
Date: Fri, 26 Jun 2020 15:49:45 +0100
Subject: [PATCH 1/2] update: If snapshot is empty, resolve empty Without this,
 the whole process ended if a document did not have that collection

---
 export.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/export.js b/export.js
index 72e6381..f4d459e 100644
--- a/export.js
+++ b/export.js
@@ -54,6 +54,11 @@ function addSubCollection(key, subData){
   return new Promise(resolve => {
     db.collection(collectionName).doc(key).collection(subCollection).get()
     .then(snapshot => {      
+
+      if (snapshot.empty) {
+        resolve('Empty')
+      }
+
       snapshot.forEach(subDoc => {             
         subData[subDoc.id] =  subDoc.data();
         resolve('Added data');                                                                 

From da8d7b57eeefbf5f6a14e2559c50f38441d64839 Mon Sep 17 00:00:00 2001
From: Chidindu Ogbonna <promise.bones@gmail.com>
Date: Fri, 26 Jun 2020 15:58:24 +0100
Subject: [PATCH 2/2] update: Let the actual name of the subcollection be used
 in the json file Using the actual name gives more information in the exported
 json file

---
 export.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/export.js b/export.js
index f4d459e..86a6003 100644
--- a/export.js
+++ b/export.js
@@ -44,10 +44,10 @@ results.then(dt => {
 async function getSubCollection(dt){
   for (let [key, value] of Object.entries([dt[collectionName]][0])){
     if(subCollection !== undefined){
-      data[collectionName][key]['subCollection'] = {};
-      await addSubCollection(key, data[collectionName][key]['subCollection']);            
-    }          
-  }  
+      data[collectionName][key][`${subCollection}`] = {};
+      await addSubCollection(key, data[collectionName][key][`${subCollection}`]);
+    }
+  }
 }
 
 function addSubCollection(key, subData){