From 5b13acd5e3448c7e77433eb85ffc9fcae6b2c70d Mon Sep 17 00:00:00 2001
From: Toby Zerner <toby.zerner@gmail.com>
Date: Thu, 14 May 2015 23:10:50 +0930
Subject: [PATCH] Add excerpt to sticky discussions

---
 extensions/sticky/js/bootstrap.js  | 16 ++++++++++++++++
 extensions/sticky/less/sticky.less |  8 ++++++++
 2 files changed, 24 insertions(+)

diff --git a/extensions/sticky/js/bootstrap.js b/extensions/sticky/js/bootstrap.js
index 0eac2c264..d7ba8d882 100644
--- a/extensions/sticky/js/bootstrap.js
+++ b/extensions/sticky/js/bootstrap.js
@@ -2,6 +2,7 @@ import { extend } from 'flarum/extension-utils';
 import Model from 'flarum/model';
 import Discussion from 'flarum/models/discussion';
 import DiscussionPage from 'flarum/components/discussion-page';
+import DiscussionList from 'flarum/components/discussion-list';
 import Badge from 'flarum/components/badge';
 import ActionButton from 'flarum/components/action-button';
 import SettingsPage from 'flarum/components/settings-page';
@@ -57,4 +58,19 @@ app.initializers.add('sticky', function() {
       label: [icon('thumb-tack'), ' Someone stickies a discussion I started']
     });
   });
+
+  extend(DiscussionList.prototype, 'params', function(params) {
+    params.include.push('startPost');
+  });
+
+  extend(DiscussionList.prototype, 'infoItems', function(items, discussion) {
+    if (discussion.isSticky()) {
+      var startPost = discussion.startPost();
+      if (startPost) {
+        var excerpt = m('span', startPost.excerpt());
+        excerpt.wrapperClass = 'discussion-excerpt';
+        var item = items.add('excerpt', excerpt, {first: true});
+      }
+    }
+  });
 });
diff --git a/extensions/sticky/less/sticky.less b/extensions/sticky/less/sticky.less
index d8e24bf9c..c4d74154f 100644
--- a/extensions/sticky/less/sticky.less
+++ b/extensions/sticky/less/sticky.less
@@ -6,3 +6,11 @@
     color: #d13e32;
   }
 }
+.discussion-excerpt {
+  display: block !important;
+  margin-bottom: 10px;
+  white-space: normal;
+  font-size: 12px;
+  line-height: 1.5em;
+  color: #aaa;
+}