Bug 21182: Remove acqui/check_duplicate_barcode_ajax.pl

It has been added by
  commit 327be442bd6e63e5ff8c0a5e2461ae836e8deffb
  Bug 6963: Corrects a problem when a new order is created with a duplicate barcode.

But its last call removed since:
  commit eefc774e274ce8167f1063be5f9204a0d5cf5650
  Bug 7178: Acquisition item creation improvement

Test plan:
  git grep check_duplicate_barcode
should not return anything

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>

diff --git a/acqui/check_duplicate_barcode_ajax.pl b/acqui/check_duplicate_barcode_ajax.pl
deleted file mode 100755 (executable)
index 0c283bc..0000000
--- a/acqui/check_duplicate_barcode_ajax.pl
+++ /dev/null
@@ -1,54 +0,0 @@
-#!/usr/bin/perl
-
-# Frédérick Capovilla, 2011 - Libéo
-#
-# This file is part of Koha.
-#
-# Koha is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-#
-# Koha is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with Koha; if not, see <http://www.gnu.org/licenses>.
-
-use Modern::Perl;
-use CGI qw ( -utf8 );
-use CGI::Cookie;
-use JSON;
-use C4::Auth;
-use C4::Items;
-use C4::Context;
-
-my $input        = new CGI;
-print $input->header('application/json');
-
-# Check the user's permissions
-my %cookies = CGI::Cookie->fetch;
-my $sessid = $cookies{'CGISESSID'}->value || $input->param('CGISESSID');
-my ($auth_status, $auth_sessid) = C4::Auth::check_cookie_auth($sessid, {acquisition => 'order_manage'});
-if ($auth_status ne "ok") {
-    print to_json({status => 'UNAUTHORIZED'});
-    exit 0;
-}
-
-my $json;
-
-#Check if the barcodes already exist.
-my @barcodes = $input->multi_param('barcodes');
-foreach my $barcode (@barcodes) {
-    my $existing_itemnumber = GetItemnumberFromBarcode($barcode);
-    if ($existing_itemnumber) {
-        $json->{status} = "DUPLICATES";
-        push @{$json->{barcodes}}, $barcode;
-    }
-}
-
-$json->{status} = 'OK' unless defined $json->{status};
-print to_json($json);
-