From 2b3469a29cb78f07500ea929dfae97570235cd9c Mon Sep 17 00:00:00 2001
From: Romain d'Alverny <rdalverny@gmail.com>
Date: Tue, 11 Jan 2022 12:19:28 +0100
Subject: Show version in admin & footer

---
 admin/administration.php            | 14 ++++++++++++++
 app/app.php                         |  2 +-
 custom/views/default/footer.tpl.php |  3 ++-
 3 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/admin/administration.php b/admin/administration.php
index 26f6710..369f65b 100755
--- a/admin/administration.php
+++ b/admin/administration.php
@@ -19,6 +19,12 @@ $header_extra = <<<"HTML"
 
 HTML;
 
+$repo_url = 'https://github.com/moonmoon/moonmoon';
+$releases_url = "$repo_url/releases";
+$link_url = "<a href='$releases_url'>$releases_url</a>";
+$version_current = str_replace('%s', $moon_version, $l10n->getString('Your moonmoon instance version is %s.'));
+$version_action = str_replace('%s', $link_url, $l10n->getString('You can check for a more recent version on: %s.'));
+
 $page_content = <<<"FRAGMENT"
 
             <div class="widget">
@@ -38,6 +44,14 @@ $page_content = <<<"FRAGMENT"
                 </form>
             </div>
 
+            <div class="widget">
+                <h3>{$l10n->getString('Upgrade moonmoon')}</h3>
+                <form>
+                <p>{$version_current}</p>
+                <p>{$version_action}</p>
+                </form>
+            </div>
+
 FRAGMENT;
 
 $footer_extra = '';
diff --git a/app/app.php b/app/app.php
index 0797cc7..f82b262 100755
--- a/app/app.php
+++ b/app/app.php
@@ -5,7 +5,7 @@ error_reporting(0);
 require_once __DIR__.'/../vendor/autoload.php';
 
 $savedConfig  = __DIR__.'/../custom/config.yml';
-$moon_version = file_get_contents(__DIR__.'/../VERSION');
+$moon_version = trim(file_get_contents(__DIR__.'/../VERSION'));
 
 session_start();
 
diff --git a/custom/views/default/footer.tpl.php b/custom/views/default/footer.tpl.php
index c9c84b1..d7d6c1a 100755
--- a/custom/views/default/footer.tpl.php
+++ b/custom/views/default/footer.tpl.php
@@ -1,3 +1,4 @@
         <div id="footer">
-            <p><?php echo str_replace('%s', 'href="http://moonmoon.org"', _g('Powered by <a %s>moonmoon</a>'))?> | <a href="./admin/"><?=_g('Administration')?></a></p>
+            <p><?php echo str_replace('%s', 'href="http://moonmoon.org" title="moonmoon '.$moon_version.'"', _g('Powered by <a %s>moonmoon</a>'))?>
+                | <a href="./admin/"><?=_g('Administration')?></a></p>
         </div>
-- 
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