From a7f4d3bfbb01dc7789cd83b285b7bc5c8f3a9842 Mon Sep 17 00:00:00 2001
From: Nicolas Boisselier <nicolas.boisselier@gmail.com>
Date: Tue, 16 Aug 2016 16:27:33 +0200
Subject: [PATCH] postgres regexp

---
 lib/php/db/table.php       | 7 +++++--
 lib/php/db/types/pgsql.php | 1 +
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/php/db/table.php b/lib/php/db/table.php
index 08d098c4..dd221e67 100644
--- a/lib/php/db/table.php
+++ b/lib/php/db/table.php
@@ -539,6 +539,9 @@ Class Table extends nb {
     $having = $where = array();
     if (empty($logic)) $logic = 'AND';
 
+    $regexp = $this->db()->type('regexp');
+    if (empty($regexp)) $regexp = 'REGEXP';
+
     foreach ($this->fields() as $k => $field) {
 
       // No empty values
@@ -561,7 +564,7 @@ Class Table extends nb {
       if (strpos($v,'~')===0) {
         $v = substr($v,1);
         $v = $this->db()->quote($v);
-        $equal = ' '.($not ? 'NOT ' : '').'REGEXP ';
+        $equal = ' '.($not ? 'NOT ' : '').$regexp.' ';
 
       // Text
       } elseif (preg_match('/text|char|blob/',$field->type)
@@ -597,7 +600,7 @@ Class Table extends nb {
 
       }
 
-      if (preg_match('/(LIKE|REGEXP) ..$/',"$equal$v")) {
+      if (preg_match("/(LIKE|$regexp) ..$/","$equal$v")) {
         $k = "COALESCE($k,".$this->db()->quote('').")";
       }
 
diff --git a/lib/php/db/types/pgsql.php b/lib/php/db/types/pgsql.php
index 1a6e31e3..e5623185 100644
--- a/lib/php/db/types/pgsql.php
+++ b/lib/php/db/types/pgsql.php
@@ -1,6 +1,7 @@
 <?php
 $DB_TYPES['pgsql'] = array (
 'extra_where' => 'denorm',
+'regexp' => '~',
 
 'localFile' => array (getenv('HOME').'/.pgpass','^[^:]+:[^:]+:<NAME>:(?P<user>[^:]+):(?<password>[^:]+)'),
 
-- 
2.47.3