Add Atom feed for project activity

9 files changed, 66 insertions, 6 deletions

diff --git a/app/Controller/Project.php b/app/Controller/Project.php
index 6356a9c6..ef9eac6b 100644
--- a/app/Controller/Project.php
+++ b/app/Controller/Project.php
@@ -406,6 +406,27 @@ class Project extends Base
     }
 
     /**
+     * RSS feed for a project
+     *
+     * @access public
+     */
+    public function feed()
+    {
+        $token = $this->request->getStringParam('token');
+        $project = $this->project->getByToken($token);
+
+        // Token verification
+        if (! $project) {
+            $this->forbidden(true);
+        }
+
+        $this->response->xml($this->template->load('project_feed', array(
+            'events' => $this->project->getActivity($project['id']),
+            'project' => $project,
+        )));
+    }
+
+    /**
      * Activity page for a project
      *
      * @access public
diff --git a/app/Model/Acl.php b/app/Model/Acl.php
index ca00a09e..aea13e8c 100644
--- a/app/Model/Acl.php
+++ b/app/Model/Acl.php
@@ -20,6 +20,7 @@ class Acl extends Base
         'user' => array('login', 'check', 'google', 'github'),
         'task' => array('add', 'readonly'),
         'board' => array('readonly'),
+        'project' => array('feed'),
     );
 
     /**
diff --git a/app/Templates/project_activity.php b/app/Templates/project_activity.php
index b79d97f9..86e17e7f 100644
--- a/app/Templates/project_activity.php
+++ b/app/Templates/project_activity.php
@@ -12,6 +12,9 @@
     <?php if (empty($events)): ?>
         <p class="alert"><?= t('No activity.') ?></p>
     <?php else: ?>
+
+        <p class="pull-right"><i class="fa fa-rss-square"></i> <a href="?controller=project&amp;action=feed&amp;token=<?= $project['token'] ?>" target="_blank"><?= t('RSS feed') ?></a></p>
+
         <?php foreach ($events as $event): ?>
         <div class="activity-event">
             <p class="activity-datetime">
diff --git a/app/Templates/project_feed.php b/app/Templates/project_feed.php
new file mode 100644
index 00000000..b47c87ad
--- /dev/null
+++ b/app/Templates/project_feed.php
@@ -0,0 +1,27 @@
+<?= '<?xml version="1.0" encoding="utf-8"?>' ?>
+<feed xml:lang="en-US" xmlns="http://www.w3.org/2005/Atom">
+    <title><?= t('%s\'s activity', $project['name']) ?></title>
+    <link rel="alternate" type="text/html" href="<?= Helper\get_current_base_url() ?>"/>
+    <link rel="self" type="application/atom+xml" href="<?= Helper\get_current_base_url() ?>?controller=project&amp;action=feed&amp;token=<?= $project['token'] ?>"/>
+    <updated><?= date(DATE_ATOM) ?></updated>
+    <id><?= Helper\get_current_base_url() ?></id>
+    <icon><?= Helper\get_current_base_url() ?>assets/img/favicon.png</icon>
+
+    <?php foreach ($events as $e): ?>
+    <entry>
+        <title type="text"><?= $e['event_title'] ?></title>
+        <link rel="alternate" href="<?= Helper\get_current_base_url().'?controller=task&amp;action=show&amp;task_id='.$e['task_id'] ?>"/>
+        <id><?= $e['id'].'-'.$e['event_name'].'-'.$e['task_id'].'-'.$e['date_creation'] ?></id>
+        <published><?= date(DATE_ATOM, $e['date_creation']) ?></published>
+        <updated><?= date(DATE_ATOM, $e['date_creation']) ?></updated>
+        <author>
+            <name><?= Helper\escape($e['author']) ?></name>
+        </author>
+        <content type="html">
+            <![CDATA[
+                <?= $e['event_content'] ?>
+            ]]>
+        </content>
+    </entry>
+    <?php endforeach ?>
+</feed>
\ No newline at end of file
diff --git a/app/Templates/project_share.php b/app/Templates/project_share.php
index 62e05b73..6cfd85f6 100644
--- a/app/Templates/project_share.php
+++ b/app/Templates/project_share.php
@@ -5,7 +5,10 @@
 <?php if ($project['is_public']): ?>
 
     <div class="settings">
-        <strong><a href="?controller=board&amp;action=readonly&amp;token=<?= $project['token'] ?>" target="_blank"><?= t('Public link') ?></a></strong><br/>
+        <ul class="no-bullet">
+            <li><strong><i class="fa fa-share-alt"></i> <a href="?controller=board&amp;action=readonly&amp;token=<?= $project['token'] ?>" target="_blank"><?= t('Public link') ?></a></strong></li>
+            <li><strong><i class="fa fa-rss-square"></i> <a href="?controller=project&amp;action=feed&amp;token=<?= $project['token'] ?>" target="_blank"><?= t('RSS feed') ?></a></strong></li>
+        </ul>
         <input type="text" readonly="readonly" value="<?= Helper\get_current_base_url() ?>?controller=board&amp;action=readonly&amp;token=<?= $project['token'] ?>"/>
     </div>
 
diff --git a/app/Templates/project_show.php b/app/Templates/project_show.php
index 12b0ae64..98ffb581 100644
--- a/app/Templates/project_show.php
+++ b/app/Templates/project_show.php
@@ -5,7 +5,8 @@
     <li><strong><?= $project['is_active'] ? t('Active') : t('Inactive') ?></strong></li>
 
     <?php if ($project['is_public']): ?>
-        <li><a href="?controller=board&amp;action=readonly&amp;token=<?= $project['token'] ?>" target="_blank"><?= t('Public link') ?></a></li>
+        <li><i class="fa fa-share-alt"></i>  <a href="?controller=board&amp;action=readonly&amp;token=<?= $project['token'] ?>" target="_blank"><?= t('Public link') ?></a></li>
+        <li><i class="fa fa-rss-square"></i> <a href="?controller=project&amp;action=feed&amp;token=<?= $project['token'] ?>" target="_blank"><?= t('RSS feed') ?></a></li>
     <?php else: ?>
         <li><?= t('Public access disabled') ?></li>
     <?php endif ?>
diff --git a/app/Templates/user_external.php b/app/Templates/user_external.php
index 727cd2bf..a67d886e 100644
--- a/app/Templates/user_external.php
+++ b/app/Templates/user_external.php
@@ -3,7 +3,7 @@
 </div>
 
 <?php if (GOOGLE_AUTH): ?>
-    <h3><?= t('Google Account') ?></h3>
+    <h3><i class="fa fa-google"></i> <?= t('Google Account') ?></h3>
 
     <p class="settings">
     <?php if (Helper\is_current_user($user['id'])): ?>
@@ -19,7 +19,7 @@
 <?php endif ?>
 
 <?php if (GITHUB_AUTH): ?>
-    <h3><?= t('Github Account') ?></h3>
+    <h3><i class="fa fa-github"></i> <?= t('Github Account') ?></h3>
 
     <p class="settings">
     <?php if (Helper\is_current_user($user['id'])): ?>
diff --git a/app/Templates/user_index.php b/app/Templates/user_index.php
index 7e9197b5..d4e1bbf9 100644
--- a/app/Templates/user_index.php
+++ b/app/Templates/user_index.php
@@ -53,10 +53,10 @@
                 <td>
                     <ul class="no-bullet">
                     <?php if ($user['google_id']): ?>
-                        <li><?= t('Google account linked') ?></li>
+                        <li><i class="fa fa-google"></i> <?= t('Google account linked') ?></li>
                     <?php endif ?>
                     <?php if ($user['github_id']): ?>
-                        <li><?= t('Github account linked') ?></li>
+                        <li><i class="fa fa-github"></i> <?= t('Github account linked') ?></li>
                     <?php endif ?>
                     </ul>
                 </td>
diff --git a/assets/css/app.css b/assets/css/app.css
index 97e84b47..abe8130d 100644
--- a/assets/css/app.css
+++ b/assets/css/app.css
@@ -65,6 +65,10 @@ ul.no-bullet li {
     margin-left: 0;
 }
 
+.pull-right {
+    text-align: right;
+}
+
 /* tables */
 table {
     width: 100%;