From: Arthur Axel 'fREW' Schmidt <frioux@gmail.com>
Date: Mon, 31 Jan 2011 04:12:14 +0000 (-0600)
Subject: add datetime stuff for MySQL
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=76145305f7926ef9454ad4fb497556670d90fe37;p=dbsrgits%2FDBIx-Class.git

add datetime stuff for MySQL
---

diff --git a/lib/DBIx/Class/SQLMaker/MySQL.pm b/lib/DBIx/Class/SQLMaker/MySQL.pm
index c96b11c..af1fbf9 100644
--- a/lib/DBIx/Class/SQLMaker/MySQL.pm
+++ b/lib/DBIx/Class/SQLMaker/MySQL.pm
@@ -44,4 +44,15 @@ sub _lock_select {
    return " $sql";
 }
 
+{
+  my %part_map = (
+     month        => 'MONTH',
+     day_of_month => 'DAY',
+     year         => 'YEAR',
+  );
+
+  sub _datetime_sql { "EXTRACT($part_map{$_[1]} FROM $_[2])" }
+  sub _datetime_diff_sql { "TIMESTAMPDIFF($part_map{$_[1]}, $_[2], $_[3])" }
+}
+
 1;