From a05ae766edae6554a1b1f8bd67273480001f3add Mon Sep 17 00:00:00 2001
From: Pierre Dittgen <pierre.dittgen@jailbreak.paris>
Date: Mon, 24 Jun 2019 17:08:01 +0200
Subject: [PATCH] Use markdown in headers

---
 validata_ui/__init__.py                      | 10 ++++++++++
 validata_ui/templates/validation_macros.html |  2 +-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/validata_ui/__init__.py b/validata_ui/__init__.py
index c58a03a..6a4ab2e 100644
--- a/validata_ui/__init__.py
+++ b/validata_ui/__init__.py
@@ -11,6 +11,7 @@ import jinja2
 import pkg_resources
 import requests
 import tableschema
+from commonmark import commonmark
 
 import opendataschema
 
@@ -97,6 +98,15 @@ def urlencode(context, value):
     return quote_plus(value)
 
 
+@jinja2.contextfilter
+@blueprint.app_template_filter()
+def commonmark2html(context, value):
+    return commonmark(value)
+
+
+app.register_blueprint(blueprint)
+
+
 @app.context_processor
 def inject_version():
     global VERSION
diff --git a/validata_ui/templates/validation_macros.html b/validata_ui/templates/validation_macros.html
index 8b88bb0..45b96a1 100644
--- a/validata_ui/templates/validation_macros.html
+++ b/validata_ui/templates/validation_macros.html
@@ -73,7 +73,7 @@
         <thead class="thead-light">
             <th scope="col">1</th>
             {% for h in source_data.header %}
-            <th scope="col" data-toggle="popover" title="{{ report.table.headers_title[loop.index - 1] }}" data-content="{{ report.table.headers_description[loop.index - 1]}}">{{
+            <th scope="col" data-toggle="popover" title="{{ report.table.headers_title[loop.index - 1]}}" data-content="{{ report.table.headers_description[loop.index - 1] | commonmark2html | escape}}">{{
                 h }}</th>
             {% endfor %}
         </thead>
-- 
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