From 575d5418edbdd03fd2f648b760e59a704ba76e9d Mon Sep 17 00:00:00 2001
From: Tomas Cohen Arazi <tomascohen@theke.io>
Date: Fri, 17 Jan 2020 11:18:41 -0300
Subject: [PATCH] Bug 24448: Add Koha::Biblio->subscriptions_count

This patch adds the handy subscriptions_count method to the Koha::Biblio
class. It is intended to be used as a shortcut for

    $biblio->subscriptions->count

in places like the API where we can embed the output of a method.

To test:
1. Apply this patches
2. Run:
   $ kshell
  k$ prove t/db_dependent/Koha/Biblio.t \
           t/db_dependent/Koha/Biblios.t
=> SUCCESS: Tests pass! i.e. Biblios.t still passes, and the tests for
the new method in Biblio.t pass as well.
3. Sign off :-D

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
---
 Koha/Biblio.pm | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/Koha/Biblio.pm b/Koha/Biblio.pm
index 7c6e47328c..28609dc51d 100644
--- a/Koha/Biblio.pm
+++ b/Koha/Biblio.pm
@@ -517,6 +517,20 @@ sub subscriptions {
     return $self->{_subscriptions};
 }
 
+=head3 subscriptions_count
+
+my $subscriptions_count = $self->subscriptions_count
+
+Returns the count of the the related Koha::Subscriptions object for this biblio
+
+=cut
+
+sub subscriptions_count {
+    my ($self) = @_;
+
+    return $self->subscriptions->count;
+}
+
 =head3 has_items_waiting_or_intransit
 
 my $itemsWaitingOrInTransit = $biblio->has_items_waiting_or_intransit
-- 
2.39.5