From 47a9e160fdfb0664f3217a0d8a2bbfd1357eb6f0 Mon Sep 17 00:00:00 2001
From: Jesusaves <cpntb1@ymail.com>
Date: Wed, 10 Mar 2021 19:05:14 -0300
Subject: Do not keep picklog for more than three months. If nothing, this
 makes backup proccesses slower and more expensive.

---
 npc/functions/util.txt | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

(limited to 'npc/functions/util.txt')

diff --git a/npc/functions/util.txt b/npc/functions/util.txt
index 80071b375..0c6453634 100644
--- a/npc/functions/util.txt
+++ b/npc/functions/util.txt
@@ -1157,15 +1157,24 @@ function	script	numdate	{
 }
 
 // Same as numdate() but SQL format.
-// sqldate({day variation})
+// sqldate({day variation, month variation})
 function	script	sqldate	{
     .@d=gettime(GETTIME_DAYOFMONTH)+getarg(0, 0);
-    .@m=gettime(GETTIME_MONTH);
+    .@m=gettime(GETTIME_MONTH)+getarg(1, 0);
+    .@y=gettime(GETTIME_YEAR);
     // Overflow prevention
     if (.@d <= 0) {
         .@d=1;
     }
-    .@strdate$=sprintf("%04d-%02d-%02d %02d:%02d:%02d", gettime(GETTIME_YEAR), .@m, .@d, gettime(GETTIME_HOUR), gettime(GETTIME_MINUTE), gettime(GETTIME_SECOND));
+    while (.@m > 12) {
+        .@y+=1;
+        .@m-=12;
+    }
+    while (.@m < 1) {
+        .@y-=1;
+        .@m+=12;
+    }
+    .@strdate$=sprintf("%04d-%02d-%02d %02d:%02d:%02d", .@y, .@m, .@d, gettime(GETTIME_HOUR), gettime(GETTIME_MINUTE), gettime(GETTIME_SECOND));
     return .@strdate$;
 }
 
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