admin/transport-cost-matrix.pl

   1 #!/usr/bin/perl
   2 # Copyright 2000-2002 Katipo Communications
   3 # copyright 2010 BibLibre
   4 #
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  19
  20 use Modern::Perl;
  21 use CGI qw ( -utf8 );
  22 use C4::Context;
  23 use C4::Output;
  24 use C4::Auth;
  25 use C4::Koha;
  26 use C4::Debug;
  27 use C4::HoldsQueue qw(TransportCostMatrix UpdateTransportCostMatrix);
  28
  29 use Koha::Libraries;
  30
  31 use Data::Dumper;
  32
  33 my $input = CGI->new;
  34
  35 my ($template, $loggedinuser, $cookie)
  36     = get_template_and_user({template_name => "admin/transport-cost-matrix.tt",
  37                             query => $input,
  38                             type => "intranet",
  39                             flagsrequired => { parameters => 'manage_transfers' },
  40                             debug => 1,
  41                             });
  42 my $use_transport_cost_matrix = C4::Context->preference("UseTransportCostMatrix");
  43
  44 my $update = ( $input->param('op') // '' ) eq 'set-cost-matrix';
  45
  46 my ($cost_matrix, $have_matrix);
  47 unless ($update) {
  48     $cost_matrix = TransportCostMatrix({ ignore_holds_queue_skip_closed => 1 });
  49     $have_matrix = keys %$cost_matrix if $cost_matrix;
  50 }
  51
  52 my @branchloop = map { code => $_->branchcode, name => $_->branchname }, Koha::Libraries->search({}, { order_by => 'branchname' });
  53 my (@branchfromloop, @errors);
  54 foreach my $branchfrom ( @branchloop ) {
  55     my $fromcode = $branchfrom->{code};
  56
  57     my %from_row = ( code => $fromcode, name => $branchfrom->{name} );
  58     foreach my $branchto ( @branchloop ) {
  59         my $tocode = $branchto->{code};
  60
  61         my %from_to_input_def = ( code => $tocode, name => $branchto->{name} );
  62         push @{ $from_row{branchtoloop} }, \%from_to_input_def;
  63
  64         if ($fromcode eq $tocode) {
  65             $from_to_input_def{skip} = 1;
  66             next;
  67         }
  68
  69         (my $from_to = "${fromcode}_${tocode}") =~ s/\W//go;
  70          $from_to_input_def{id} = $from_to;
  71         my $input_name   = "cost_$from_to";
  72         my $disable_name = "disable_$from_to";
  73
  74         if ($update) {
  75             my $value = $from_to_input_def{value} = $input->param($input_name);
  76             if ( $input->param($disable_name) ) {
  77                 $from_to_input_def{disabled} = 1;
  78             }
  79             else {
  80                 push @errors, "$from_row{name} -> $from_to_input_def{name}"
  81                   unless $value =~ /\d/o && $value >= 0.0;
  82             }
  83         }
  84         else {
  85             if ($have_matrix) {
  86                 if ( my $cell = $cost_matrix->{$tocode}{$fromcode} ) {
  87                     $from_to_input_def{value} = $cell->{cost};
  88                     $from_to_input_def{disabled} = 1 if $cell->{disable_transfer};
  89                 } else {
  90                     # matrix has been previously initialized, but a branch referenced here was created afterward.
  91                     $from_to_input_def{disabled} = 1;
  92                 }
  93             } else {
  94                 # First time initializing the matrix
  95                 $from_to_input_def{disabled} = 1;
  96             }
  97         }
  98     }
  99
 100 #              die Dumper(\%from_row);
 101     push @branchfromloop, \%from_row;
 102 }
 103
 104 if ($update && !@errors) {
 105     my @update_recs = map {
 106         my $from = $_->{code};
 107         map { frombranch => $from, tobranch => $_->{code}, cost => $_->{value}, disable_transfer => $_->{disabled} || 0 },
 108             grep { $_->{code} ne $from }
 109             @{ $_->{branchtoloop} };
 110     } @branchfromloop;
 111
 112     UpdateTransportCostMatrix(\@update_recs);
 113 }
 114
 115 $template->param(
 116     branchloop => \@branchloop,
 117     branchfromloop => \@branchfromloop,
 118     WARNING_transport_cost_matrix_off => !$use_transport_cost_matrix,
 119     errors => \@errors,
 120 );
 121 output_html_with_http_headers $input, $cookie, $template->output;
 122
 123 exit 0;