From 78b9069072d2f23549fcc0ef95e3e08ea4690bc2 Mon Sep 17 00:00:00 2001
From: Matt Huntington <matt.huntington@gmail.com>
Date: Tue, 22 Nov 2016 22:09:39 +0100
Subject: [PATCH] push articles onto author

---
 controllers/authors.js | 21 ++++++++++++++++++---
 models/authors.js      |  4 +++-
 views/authors/edit.ejs | 36 ++++++++++++++++++++++++++++++------
 views/authors/show.ejs |  8 ++++++++
 4 files changed, 59 insertions(+), 10 deletions(-)

diff --git a/controllers/authors.js b/controllers/authors.js
index 4301ebe..6e9c51d 100644
--- a/controllers/authors.js
+++ b/controllers/authors.js
@@ -1,5 +1,6 @@
 var express = require('express');
 var Author = require('../models/authors.js');
+var Article = require('../models/articles.js');
 var router = express.Router();
 
 router.get('/', function(req, res){
@@ -41,9 +42,23 @@ router.put('/:id', function(req, res){
 });
 
 router.get('/:id/edit', function(req, res){
-	Author.findById(req.params.id, function(err, foundAuthor){
-		res.render('authors/edit.ejs', {
-			author: foundAuthor
+	Article.find({}, function(err, foundArticles){
+		Author.findById(req.params.id, function(err, foundAuthor){
+			res.render('authors/edit.ejs', {
+				author: foundAuthor,
+				articles: foundArticles
+			});
+		});
+	});
+});
+
+router.post('/:id/articles', function(req, res){
+	Article.findById(req.body.articleId, function(err, foundArticle){
+		Author.findById(req.params.id, function(err, foundAuthor){
+			foundAuthor.articles.push(foundArticle);
+			foundAuthor.save(function(){
+				res.redirect('/authors/' + req.params.id + '/edit');
+			})
 		});
 	});
 });
diff --git a/models/authors.js b/models/authors.js
index 673ff6b..2d3cd75 100644
--- a/models/authors.js
+++ b/models/authors.js
@@ -1,7 +1,9 @@
 var mongoose = require('mongoose');
+var Article = require('./articles.js');
 
 var authorSchema = mongoose.Schema({
-	name: String
+	name: String,
+	articles: [Article.schema]
 });
 
 var author = mongoose.model('Author', authorSchema);
diff --git a/views/authors/edit.ejs b/views/authors/edit.ejs
index 024247c..4cecb10 100644
--- a/views/authors/edit.ejs
+++ b/views/authors/edit.ejs
@@ -13,17 +13,41 @@
 						<a href="/">Home</a>
 					</li>
 					<li>
-						<a href="/authors">Authors Index</a>
+						<a href="/authors/<%=author._id%>"><%=author.name%>'s Show Page</a>
 					</li>
 				</ul>
 			</nav>
 		</header>
 		<main>
-			<h2>Author Attributes:</h2>
-			<form action="/authors/<%=author._id%>?_method=PUT" method="post">
-				<input type="text" name="name" value="<%=author.name%>"/><br/>
-				<input type="submit" value="Update Author"/>
-			</form>
+			<section>
+				<h2>Author Attributes:</h2>
+				<form action="/authors/<%=author._id%>?_method=PUT" method="post">
+					<input type="text" name="name" value="<%=author.name%>"/><br/>
+					<input type="submit" value="Update Author"/>
+				</form>
+			</section>
+			<section>
+				<h2>Articles Written By This Author</h2>
+				<ul>
+					<% for(var i = 0; i < author.articles.length; i++) { %>
+						<li><%=author.articles[i].title%></li>
+					<% } %>
+				</ul>
+			</section>
+			<section>
+				<h2>Articles Not Written By This Author</h2>
+				<ul>
+					<% for(var i = 0; i < articles.length; i++) { %>
+						<li>
+							<%=articles[i].title%>
+							<form action="/authors/<%=author._id%>/articles" method="post">
+								<input type="hidden" name="articleId" value="<%=articles[i]._id%>">
+								<input type="submit" value="Attribute Article To This Author" />
+							</form>
+						</li>
+					<% } %>
+				</ul>
+			</section>
 		</main>
 	</body>
 </html>
diff --git a/views/authors/show.ejs b/views/authors/show.ejs
index 3282028..83c855d 100644
--- a/views/authors/show.ejs
+++ b/views/authors/show.ejs
@@ -25,6 +25,14 @@
 					<li>Name: <%=author.name%></li>
 				</ul>
 			</section>
+			<section>
+				<h2>Articles Written By This Author</h2>
+				<ul>
+					<% for(var i = 0; i < author.articles.length; i++) { %>
+						<li><%=author.articles[i].title%></li>
+					<% } %>
+				</ul>
+			</section>
 			<section>
 				<a href="/authors/<%=author._id%>/edit">Edit</a>
 			</section>