From aa44ce6e9703ab15bb5270251358fb756a347f17 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Wed, 05 Jun 2013 12:54:26 -0400
Subject: [PATCH] Add optional argument to now() for simple interval calculations on SQL-side
---
program/lib/Roundcube/rcube_db_sqlite.php | 10 ++++++++--
1 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/program/lib/Roundcube/rcube_db_sqlite.php b/program/lib/Roundcube/rcube_db_sqlite.php
index e548ed1..cef6621 100644
--- a/program/lib/Roundcube/rcube_db_sqlite.php
+++ b/program/lib/Roundcube/rcube_db_sqlite.php
@@ -94,11 +94,17 @@
/**
* Return SQL function for current time and date
*
+ * @param int $interval Optional interval (in seconds) to add/subtract
+ *
* @return string SQL function to use in query
*/
- public function now()
+ public function now($interval = 0)
{
- return "datetime('now')";
+ if ($interval) {
+ $add = ($interval > 0 ? '+' : '') . intval($interval) . ' seconds';
+ }
+
+ return "datetime('now'" . ($add ? ",'$add'" : "") . ")";
}
/**
--
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