Koha/serials/routing-preview.pl
Colin Campbell d2c24f3bbf Bug 6790: Remove unnecessary variable from getroutinglist return
getroutinglist returns a count variable to indicate how many elements
are in the array. This is almost always a serious code smell. (We are
programming in a list manipulating language) The routine was executing
am unnecessary loop just to maintain that var.
Removed the variable from the routine and perldoc
refactored calls of the routine removed the c-style loops for
more idiomatic and maintainable for loops
renamed some opaquely named variables
removed a call to the routine where nothing was done with the data
moved some html out of the calling script and into the template

Signed-off-by: Chris Cormack <chris@bigballofwax.co.nz>
Signed-off-by: Paul Poulain <paul.poulain@biblibre.com>
2012-01-23 17:59:27 +01:00

137 lines
4.4 KiB
Perl
Executable file

#!/usr/bin/perl
# 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 2 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, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
# Routing Preview.pl script used to view a routing list after creation
# lets one print out routing slip and create (in this instance) the heirarchy
# of reserves for the serial
use strict;
use warnings;
use CGI;
use C4::Koha;
use C4::Auth;
use C4::Dates;
use C4::Output;
use C4::Acquisition;
use C4::Reserves;
use C4::Circulation;
use C4::Context;
use C4::Members;
use C4::Biblio;
use C4::Items;
use C4::Serials;
use URI::Escape;
use C4::Branch;
my $query = new CGI;
my $subscriptionid = $query->param('subscriptionid');
my $issue = $query->param('issue');
my $routingid;
my $ok = $query->param('ok');
my $edit = $query->param('edit');
my $delete = $query->param('delete');
my $dbh = C4::Context->dbh;
if($delete){
delroutingmember($routingid,$subscriptionid);
my $sth = $dbh->prepare("UPDATE serial SET routingnotes = NULL WHERE subscriptionid = ?");
$sth->execute($subscriptionid);
print $query->redirect("routing.pl?subscriptionid=$subscriptionid&op=new");
}
if($edit){
print $query->redirect("routing.pl?subscriptionid=$subscriptionid");
}
my @routinglist = getroutinglist($subscriptionid);
my $subs = GetSubscription($subscriptionid);
my ($tmp ,@serials) = GetSerials($subscriptionid);
my ($template, $loggedinuser, $cookie);
if($ok){
# get biblio information....
my $biblio = $subs->{'biblionumber'};
my ($count2,@bibitems) = GetBiblioItemByBiblioNumber($biblio);
my @itemresults = GetItemsInfo( $subs->{biblionumber} );
my $branch = $itemresults[0]->{'holdingbranch'};
my $branchname = GetBranchName($branch);
if (C4::Context->preference('RoutingListAddReserves')){
# get existing reserves .....
my ($count,$reserves) = GetReservesFromBiblionumber($biblio);
my $totalcount = $count;
foreach my $res (@$reserves) {
if ($res->{'found'} eq 'W') {
$count--;
}
}
my $const = 'o';
my $notes;
my $title = $subs->{'bibliotitle'};
for my $routing ( @routinglist ) {
my $sth = $dbh->prepare('SELECT * FROM reserves WHERE biblionumber = ? AND borrowernumber = ? LIMIT 1');
$sth->execute($biblio,$routing->{borrowernumber});
my $reserve = $sth->fetchrow_hashref;
if($routing->{borrowernumber} == $reserve->{borrowernumber}){
ModReserve($routing->{ranking},$biblio,$routing->{borrowernumber},$branch);
} else {
AddReserve($branch,$routing->{borrowernumber},$biblio,$const,\@bibitems,$routing->{ranking}, undef, undef, $notes,$title);
}
}
}
($template, $loggedinuser, $cookie)
= get_template_and_user({template_name => "serials/routing-preview-slip.tmpl",
query => $query,
type => "intranet",
authnotrequired => 0,
flagsrequired => {serials => 'routing'},
debug => 1,
});
$template->param("libraryname"=>$branchname);
} else {
($template, $loggedinuser, $cookie)
= get_template_and_user({template_name => "serials/routing-preview.tmpl",
query => $query,
type => "intranet",
authnotrequired => 0,
flagsrequired => {serials => 'routing'},
debug => 1,
});
}
my $memberloop = [];
for my $routing (@routinglist) {
my $member = GetMember( borrowernumber => $routing->{borrowernumber} );
$member->{name} = "$member->{firstname} $member->{surname}";
push @{$memberloop}, $member;
}
my $routingnotes = $serials[0]->{'routingnotes'};
$routingnotes =~ s/\n/\<br \/\>/g;
$template->param(
title => $subs->{'bibliotitle'},
issue => $issue,
issue_escaped => URI::Escape::uri_escape($issue),
subscriptionid => $subscriptionid,
memberloop => $memberloop,
routingnotes => $routingnotes,
hasRouting => check_routing($subscriptionid),
);
output_html_with_http_headers $query, $cookie, $template->output;