groups working

dbTools/post.js

@@ -67,7 +67,6 @@ postDB = (DB)=>{
                 lastUpdated: new Date()
             }            
         }
-        console.log(JSON.stringify(update));
         return DB.postCols.updateOne({
             _id: id,
             "comments.createdAt": commentDate
@@ -101,6 +100,15 @@ postDB = (DB)=>{
             return false;
         });
     }
+
+    DB.getPost = (postId) => {
+        let _id = DB.ObjectID(postId);
+        return DB.postCols.findOne({_id}).catch((err)=>{
+            console.log(err);
+            return false;
+        });
+    }
+    
 }
 
 module.exports = postDB;