post by user

dbTools/post.js

@@ -77,8 +77,9 @@ postDB = (DB)=>{
         });
     }
 
-    DB.getPosts = (userObj) => {
-        return DB.postCols.find().sort({_id: -1}).toArray().catch((err)=>{
+    DB.getPosts = (userid) => {
+        let query = userid ? {userid} : {};
+        return DB.postCols.find(query).sort({_id: -1}).toArray().catch((err)=>{
             console.log(err);
             return false;
         });