From 6c4415a8738b60f4fd7ad44e3b6b79ee1f3b6659 Mon Sep 17 00:00:00 2001
From: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Date: Fri, 8 Apr 2016 15:51:22 +0100
Subject: [PATCH] Bug 9004: Use Koha::Calendar instead of C4::Calendar

This patch tries to make the code more readable using Koha::Calendar
instead of deprecated C4::Calendar and Date::Calc
---
 .../thirdparty/TalkingTech_itiva_outbound.pl  | 22 +++++++++----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/misc/cronjobs/thirdparty/TalkingTech_itiva_outbound.pl b/misc/cronjobs/thirdparty/TalkingTech_itiva_outbound.pl
index b42cb25a06..1299b7d91b 100755
--- a/misc/cronjobs/thirdparty/TalkingTech_itiva_outbound.pl
+++ b/misc/cronjobs/thirdparty/TalkingTech_itiva_outbound.pl
@@ -30,13 +30,12 @@ BEGIN {
 
 use Getopt::Long;
 use Pod::Usage;
-use Date::Calc qw(Add_Delta_Days);
 
 use C4::Context;
 use C4::Items;
 use C4::Letters;
 use C4::Overdues;
-use C4::Calendar;
+use Koha::Calendar;
 use Koha::DateUtils;
 
 sub usage {
@@ -292,22 +291,23 @@ sub GetWaitingHolds {
     $sth->execute();
     my @results;
     while ( my $issue = $sth->fetchrow_hashref() ) {
-        my $calendar = C4::Calendar->new( branchcode => $issue->{'site'} );
+        my $calendar = Koha::Calendar->new( branchcode => $issue->{'site'} );
 
-        my ( $waiting_year, $waiting_month, $waiting_day ) = split( /-/, $issue->{'waitingdate'} );
-        my ( $pickup_year, $pickup_month, $pickup_day ) = Add_Delta_Days( $waiting_year, $waiting_month, $waiting_day, $pickupdelay );
-
-        while ( $calendar->isHoliday( $pickup_day, $pickup_month, $pickup_year ) ) {
-            ( $pickup_year, $pickup_month, $pickup_day ) = Add_Delta_Days( $pickup_year, $pickup_month, $pickup_day, 1 );
+        my $waiting_date = dt_from_string( $issue->{waitingdate}, 'sql' );
+        my $pickup_date = $waiting_date->clone->add( days => $pickupdelay );
+        if ( $calendar->is_holiday($pickup_date) ) {
+            $pickup_date = $calendar->next_open_day( $pickup_date );
         }
 
-        $issue->{'date_due'} = sprintf( "%04d-%02d-%02d", $pickup_year, $pickup_month, $pickup_day );
+        $issue->{'date_due'} = output_pref({dt => $pickup_date, dateformat => 'iso' });
         $issue->{'level'} = 1;    # only one level for Hold Waiting notifications
 
         my $days_to_subtract = 0;
-        while ( $calendar->isHoliday( reverse( Add_Delta_Days( $waiting_year, $waiting_month, $waiting_day, $days_to_subtract ) ) ) ) {
-            $days_to_subtract++;
+        if ( $calendar->is_holiday($waiting_date) ) {
+            my $next_open_day = $calendar->next_open_day( $waiting_date );
+            $days_to_subtract = $calendar->days_between($waiting_date, $next_open_day)->days;
         }
+
         $issue->{'days_since_waiting'} = $issue->{'days_since_waiting'} - $days_to_subtract;
 
         if ( ( grep $_ eq $issue->{'days_since_waiting'}, @holds_waiting_days_to_call )
-- 
2.39.5