From ca79fba39096ee78b915579a5692a08b355a0375 Mon Sep 17 00:00:00 2001
From: Dominique Fournier <dominique@fournier38.fr>
Date: Tue, 1 Aug 2017 08:54:55 +0000
Subject: [PATCH] dblayeroo: insert/update null are not checked against the
 field format dblayeroo: insert/update null are checked against the "NOT NULL"
 definition

git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@3854 bf3deb0d-5f1a-0410-827f-c0cc1f45334c
---
 dblayeroo.php | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/dblayeroo.php b/dblayeroo.php
index 56bb72c..d7755ea 100644
--- a/dblayeroo.php
+++ b/dblayeroo.php
@@ -2514,10 +2514,21 @@ class dblayeroo
                              "Field '%s' mandatory and not provided"), $field);
         continue;
       }
+      if (in_array ("not null", $params) &&
+          $values[$field] === null)
+      {
+        $errors[$field] = sprintf (dgettext ("domframework",
+                             "Field '%s' null and defined as not null"));
+        continue;
+      }
       if (! is_string ($values[$field]) && ! is_integer ($values[$field]) &&
           ! is_null ($values[$field]))
          $errors[$field] = sprintf (dgettext ("domframework",
                              "Field '%s' not a string nor a integer"), $field);
+      // Do not check the format if the value to store is null. It will never
+      // matche any format.
+      if ($values[$field] === null)
+        continue;
       switch ($this->fieldTypeLight ($field))
       {
       case "integer":