From a2d78d158960e72b760bd965797115f1fbb38778 Mon Sep 17 00:00:00 2001
From: Arnaud BOS <arnaud.tlse@gmail.com>
Date: Sun, 8 May 2011 13:40:44 +0100
Subject: [PATCH] [SNEAKYIDEA]Add translation support to pages.

---
 sneakyidea/templates/article_infos.html |  3 ++-
 sneakyidea/templates/page.html          |  3 +++
 sneakyidea/templates/translations.html  | 22 ++++++++++++++++------
 3 files changed, 21 insertions(+), 7 deletions(-)

diff --git a/sneakyidea/templates/article_infos.html b/sneakyidea/templates/article_infos.html
index 3a028a1c2..1a47e70fc 100644
--- a/sneakyidea/templates/article_infos.html
+++ b/sneakyidea/templates/article_infos.html
@@ -1,3 +1,4 @@
+{% import 'translations.html' as translations with context %}
 <footer class="post-info">
         <abbr class="published" title="{{ article.date.isoformat() }}">
                 {{ article.locale_date }}
@@ -10,5 +11,5 @@
         {% endif %}
 <p>In <a href="{{ SITEURL }}/category/{{ article.category }}.html">{{ article.category }}</a>. {% if PDF_PROCESSOR %}<a href="{{ SITEURL }}/pdf/{{ article.slug }}.pdf">get the pdf</a>{% endif %}</p>
 {% include 'taglist.html' %}
-{% include 'translations.html' %}
+{{ translations.translate(article) }}
 </footer><!-- /.post-info -->
diff --git a/sneakyidea/templates/page.html b/sneakyidea/templates/page.html
index 9635fb8d6..e99070a9e 100644
--- a/sneakyidea/templates/page.html
+++ b/sneakyidea/templates/page.html
@@ -1,8 +1,11 @@
+{% import 'translations.html' as translations with context %}
 {% extends "base.html" %}
 {% block title %}{{ page.title }}{% endblock %}
 {% block content %}        
 <section id="content" class="body">    
     <h1 class="entry-title">{{ page.title }}</h1>
+    {{ translations.translate(page, 'pages') }}
+    <br /><br />
     {% if PDF_PROCESSOR %}<a href="{{ SITEURL }}/pdf/{{ page.slug }}.pdf">get
     the pdf</a>{% endif %}
     {{ page.content }}
diff --git a/sneakyidea/templates/translations.html b/sneakyidea/templates/translations.html
index 0079883ea..5dacc951b 100644
--- a/sneakyidea/templates/translations.html
+++ b/sneakyidea/templates/translations.html
@@ -1,6 +1,16 @@
-{% if article.translations %}
-Translations: 
-    {% for translation in article.translations %}
-        <a href="{{ SITEURL }}/{{ translation.url }}">{{ translation.lang }}</a>
-    {% endfor %}
-{% endif %}
+<!-- Takes a content (page, article,...) and translate it if possible-->
+{% macro translate(content, sub_destination=None) -%}
+    {% if content.translations %}
+    Translations: 
+        {% for translation in content.translations %}
+            {% if sub_destination %}
+                {% if sub_destination.endswith('/') %}
+                    sub_destination = sub_destination[:-1]
+                {% endif %}
+                <a href="{{ SITEURL }}/{{ sub_destination }}/{{ translation.url }}">{{ translation.lang }}</a>
+            {% else %}
+                <a href="{{ SITEURL }}/{{ translation.url }}">{{ translation.lang }}</a>
+            {% endif %}
+        {% endfor %}
+    {% endif %}
+{%- endmacro %}