From b595efa0c904310f83619428ae02f20c5710e0c1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julien=20Fastr=C3=A9?= <julien.fastre@champs-libres.coop>
Date: Wed, 23 Dec 2015 21:48:57 +0100
Subject: [PATCH] add doc for `birthdate_not_after` configuration option

---
 source/bundles/person.rst | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/source/bundles/person.rst b/source/bundles/person.rst
index fde93b5f6..0d53f3108 100644
--- a/source/bundles/person.rst
+++ b/source/bundles/person.rst
@@ -50,3 +50,23 @@ Default
 =======
 
 The default search is performed on firstname and/or lastname. Both are concatened before search. If values are separated by spaces, the clause `AND` is used : the search `dep ge` will match 'Gérard Depardieu` or 'Jean Depagelles', but not 'Charline Depardieu' (missing 'Ge' in word).
+
+Configuration options
+*********************
+
+Those options are available under `chill_person` key.
+
+Example of configuration:
+
+.. code-block:: yaml
+
+   chill_person:
+      validation:
+         birthdate_not_after: P15Y
+
+birthdate_not_after *string*
+   The period duration before today during which encoding birthdate is not possible. The period is a string matching the format of `ISO_8601`, which is also use to build `DateInterval classes <http://php.net/manual/en/dateinterval.construct.php>`_.
+
+   Example: `P1D`, `P18Y`
+
+   Default value: `P1D` which means that birthdate before the current day (= yesterday) are allowed.