From e1a49398ab83914655d6cce853e61e41272c83cd Mon Sep 17 00:00:00 2001
From: kpcyrd <git@rxv.cc>
Date: Mon, 15 Sep 2014 14:53:00 +0200
Subject: [PATCH] Add short preview to rss news

---
 js/main.js | 23 +++++++++++++++--------
 1 file changed, 15 insertions(+), 8 deletions(-)

diff --git a/js/main.js b/js/main.js
index ef6800c..e159591 100644
--- a/js/main.js
+++ b/js/main.js
@@ -4,25 +4,30 @@ var rss = [
 var MAX_RSS = 5;
 
 $(document).ready(function() {
-    var addItem = function(title, link, date) {
+    var addItem = function(title, link, date, text) {
         var item = $('<a>')
             .attr('class', 'css-truncate')
             .attr('href', link)
             .attr('target', '_blank')
             .data('date', date)
             .text(title);
-        $('#news').append($('<li>').append(item));
+        var prev = $('<p>')
+            .attr('class', 'css-truncate')
+            .html(text);
+        $('#news').append($('<li>').append(item).append(prev));
     };
 
     var getAddedItems = function() {
         var news = [];
-        $('#news').find('a').forEach(function(item) {
-            var a = $(item);
+        $('#news').find('li').forEach(function(item) {
+            var a = $(item).children('a');
+            var p = $(item).children('p');
             var title = a.text();
             var link = a.attr('href');
             var date = a.data('date');
+            var text = p.html();
 
-            news.push({title:title, link:link, date:date});
+            news.push({title:title, link:link, date:date, text:text});
         });
         return news;
     };
@@ -48,7 +53,7 @@ $(document).ready(function() {
         var i = 0;
         items.forEach(function(item) {
             if(i++ >= MAX_RSS) return;
-            addItem(item.title, item.link, item.date);
+            addItem(item.title, item.link, item.date, item.text);
         });
     };
 
@@ -60,16 +65,18 @@ $(document).ready(function() {
                 var title = $(entry).find('title').text();
                 var link = $(entry).find('link').text();
                 var date = $(entry).find('pubDate').text();
+                var text = $(entry).find('description').text();
 
-                news.push({title:title, link:link, date:date});
+                news.push({title:title, link:link, date:date, text:text});
             });
 
             $(data).find('entry').forEach(function(entry) {
                 var title = $(entry).find('title').text();
                 var link = $(entry).find('link').attr('href');
                 var date = $(entry).find('published').text();
+                var text = $(entry).find('content').text();
 
-                news.push({title:title, link:link, date:date});
+                news.push({title:title, link:link, date:date, text:text});
             });
 
             updateNewsFeed(news);