From 75077578d98bc1dad707b5bdd0954895a1fcf4b2 Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Sat, 26 Mar 2016 10:48:26 +0200
Subject: Put update timestamp on generated HTML pages

---
 NEWS                               | 2 ++
 distixlib/distix.css               | 5 +++++
 distixlib/plugins/html_plugin.py   | 9 +++++++++
 distixlib/templates/closed.html.j2 | 3 +++
 distixlib/templates/index.html.j2  | 3 +++
 distixlib/templates/ticket.html.j2 | 3 +++
 6 files changed, 25 insertions(+)

diff --git a/NEWS b/NEWS
index b0aa27f..1be7a95 100644
--- a/NEWS
+++ b/NEWS
@@ -7,6 +7,8 @@ distix, a distributed ticketing system.
 Version 0.6.1+git, not yet released
 -----------------------------------
 
+* `distix html` now puts an update timestamp on the HTML pages it
+  generates.
 
 Version 0.6.1, released 2016-03-25
 ---------------------------------
diff --git a/distixlib/distix.css b/distixlib/distix.css
index 0faf8ae..1457210 100644
--- a/distixlib/distix.css
+++ b/distixlib/distix.css
@@ -33,3 +33,8 @@ span.links {
 ul.ticketlist a.ticketinlist {
     font-family: monospace;
 }
+
+div.footer {
+    margin-top: 2em;
+    border-top: solid black 1px;
+}
diff --git a/distixlib/plugins/html_plugin.py b/distixlib/plugins/html_plugin.py
index 7e6b7d2..379a83c 100644
--- a/distixlib/plugins/html_plugin.py
+++ b/distixlib/plugins/html_plugin.py
@@ -19,6 +19,7 @@
 import locale
 import markdown
 import os
+import time
 import uuid
 
 import cliapp
@@ -67,6 +68,7 @@ class StaticSite(object):
         self._repo = None
         self._ticket_store = None
         self._renderer = distixlib.HtmlRenderer()
+        self._timestamp = None
 
     def set_repository(self, repo):
         self._repo = repo
@@ -76,6 +78,8 @@ class StaticSite(object):
         self._dirname = dirname
 
     def render(self):
+        self._timestamp = self._format_timestamp()
+
         self._render_ticket_list(
             'index.html.j2', 'index.html', self._ticket_is_open)
         self._render_ticket_list(
@@ -84,10 +88,14 @@ class StaticSite(object):
             self._render_ticket(ticket)
         self._copy_static_files()
 
+    def _format_timestamp(self):
+        return time.strftime('%Y-%d-%m %H:%M:%S')
+
     def _render_ticket_list(self, template, filename, condition):
         variables = {
             'description_html': self._make_html(self._repo.get_description()),
             'tickets': self._sort_tickets(self._get_tickets(condition)),
+            'timestamp': self._timestamp,
         }
         html = self._renderer.render(template, variables)
         self._write_file(filename, html)
@@ -111,6 +119,7 @@ class StaticSite(object):
                 msg_renderer.summary(msg)
                 for msg in thread.get_messages_in_date_order()
             ],
+            'timestamp': self._timestamp,
         }
 
         html = self._renderer.render('ticket.html.j2', variables)
diff --git a/distixlib/templates/closed.html.j2 b/distixlib/templates/closed.html.j2
index 5a7f84e..092e046 100644
--- a/distixlib/templates/closed.html.j2
+++ b/distixlib/templates/closed.html.j2
@@ -25,5 +25,8 @@
       {% endfor %}
     </ul>
 
+    <div class="footer">
+      <p>Updated {{ timestamp }}.
+    </div>
   </body>
 </html>
diff --git a/distixlib/templates/index.html.j2 b/distixlib/templates/index.html.j2
index 814ba21..60b3b22 100644
--- a/distixlib/templates/index.html.j2
+++ b/distixlib/templates/index.html.j2
@@ -24,5 +24,8 @@
 
     <p><a href="closed.html">Closed tickets</a></p>
       
+    <div class="footer">
+      <p>Updated {{ timestamp }}.
+    </div>
   </body>
 </html>
diff --git a/distixlib/templates/ticket.html.j2 b/distixlib/templates/ticket.html.j2
index 9d19b37..f31dbf2 100644
--- a/distixlib/templates/ticket.html.j2
+++ b/distixlib/templates/ticket.html.j2
@@ -22,5 +22,8 @@
     <pre>{{ msg }}</pre>
     {% endfor %}
       
+    <div class="footer">
+      <p>Updated {{ timestamp }}.
+    </div>
   </body>
 </html>
-- 
cgit v1.2.1