From 5d7273167349c4f0167cf4d0e2a332497bf7a0e0 Mon Sep 17 00:00:00 2001
From: Matt Huntington <matt.huntington@gmail.com>
Date: Fri, 25 Nov 2016 04:02:02 +0100
Subject: [PATCH] =?UTF-8?q?deleting=20an=20article,=20removes=20the=20arti?=
 =?UTF-8?q?cle=20from=20the=20author=E2=80=99s=20array?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 controllers/articles.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/controllers/articles.js b/controllers/articles.js
index 0985eec..b886a8e 100644
--- a/controllers/articles.js
+++ b/controllers/articles.js
@@ -42,6 +42,10 @@ router.get('/:id', function(req,res){
 });
 
 router.delete('/:id', function(req, res){
+	Author.findOne({'articles._id':req.params.id}, function(err, author){
+		author.articles.id(req.params.id).remove();
+		author.save();
+	});
 	Article.findByIdAndRemove(req.params.id, function(){
 		res.redirect('/articles');
 	});