svc/checkouts

   1 #!/usr/bin/perl
   2
   3 # Copyright 2014 ByWater Solutions
   4 #
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it under the
   8 # terms of the GNU General Public License as published by the Free Software
   9 # Foundation; either version 3 of the License, or (at your option) any later
  10 # version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  14 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License along
  17 # with Koha; if not, write to the Free Software Foundation, Inc.,
  18 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19
  20 use strict;
  21 use warnings;
  22
  23 use CGI;
  24 use JSON qw(to_json);
  25
  26 use C4::Auth qw(check_cookie_auth);
  27 use C4::Biblio qw(GetMarcBiblio GetFrameworkCode GetRecordValue );
  28 use C4::Circulation
  29   qw(GetIssuingCharges CanBookBeRenewed GetRenewCount GetSoonestRenewDate);
  30 use C4::Context;
  31
  32 use Koha::DateUtils;
  33
  34 my $input = new CGI;
  35
  36 my ( $auth_status, $sessionID ) =
  37   check_cookie_auth( $input->cookie('CGISESSID'),
  38     { circulate => 'circulate_remaining_permissions' } );
  39
  40 if ( $auth_status ne "ok" ) {
  41     exit 0;
  42 }
  43
  44 my @sort_columns = qw/date_due title itype issuedate branchcode itemcallnumber/;
  45
  46 my @borrowernumber   = $input->param('borrowernumber');
  47 my $offset           = $input->param('iDisplayStart');
  48 my $results_per_page = $input->param('iDisplayLength') || -1;
  49 my $sorting_column   = $sort_columns[ $input->param('iSortCol_0') ]
  50   || 'issuedate';
  51 my $sorting_direction = $input->param('sSortDir_0') eq 'asc' ? 'asc' : 'desc';
  52
  53 $results_per_page = undef if ( $results_per_page == -1 );
  54
  55 binmode STDOUT, ":encoding(UTF-8)";
  56 print $input->header( -type => 'text/plain', -charset => 'UTF-8' );
  57
  58 my @parameters;
  59 my $sql = '
  60     SELECT
  61         issuedate,
  62         date_due,
  63         date_due < now() as date_due_overdue,
  64         issues.timestamp,
  65
  66         inhouse_use,
  67
  68         biblionumber,
  69         biblio.title,
  70         author,
  71
  72         itemnumber,
  73         barcode,
  74         itemnotes,
  75         itemcallnumber,
  76         replacementprice,
  77
  78         issues.branchcode,
  79         branchname,
  80
  81         itype,
  82         itemtype,
  83
  84         borrowernumber,
  85         surname,
  86         firstname,
  87         cardnumber,
  88
  89         DATEDIFF( issuedate, CURRENT_DATE() ) AS not_issued_today
  90     FROM issues
  91         LEFT JOIN items USING ( itemnumber )
  92         LEFT JOIN biblio USING ( biblionumber )
  93         LEFT JOIN biblioitems USING ( biblionumber )
  94         LEFT JOIN borrowers USING ( borrowernumber )
  95         LEFT JOIN branches ON ( issues.branchcode = branches.branchcode )
  96     WHERE borrowernumber
  97 ';
  98
  99 if ( @borrowernumber == 1 ) {
 100     $sql .= '= ?';
 101 }
 102 else {
 103     $sql .= ' IN (' . join( ',', ('?') x @borrowernumber ) . ') ';
 104 }
 105 push( @parameters, @borrowernumber );
 106
 107 $sql .= " ORDER BY $sorting_column $sorting_direction ";
 108
 109 my $dbh = C4::Context->dbh();
 110 my $sth = $dbh->prepare($sql);
 111 $sth->execute(@parameters);
 112
 113 my $item_level_itypes = C4::Context->preference('item-level_itypes');
 114
 115 my @checkouts_today;
 116 my @checkouts_previous;
 117 while ( my $c = $sth->fetchrow_hashref() ) {
 118     my ($charge) = GetIssuingCharges( $c->{itemnumber}, $c->{borrowernumber} );
 119
 120     my ( $can_renew, $can_renew_error ) =
 121       CanBookBeRenewed( $c->{borrowernumber}, $c->{itemnumber} );
 122     my $can_renew_date =
 123       $can_renew_error eq 'too_soon'
 124       ? output_pref(
 125         {
 126             dt => GetSoonestRenewDate( $c->{borrowernumber}, $c->{itemnumber} ),
 127             as_due_date => 1
 128         }
 129       )
 130       : undef;
 131
 132     my ( $renewals_count, $renewals_allowed, $renewals_remaining ) =
 133       GetRenewCount( $c->{borrowernumber}, $c->{itemnumber} );
 134
 135     my $checkout = {
 136         DT_RowId   => $c->{itemnumber} . '-' . $c->{borrowernumber},
 137         title      => $c->{title},
 138         author     => $c->{author},
 139         barcode    => $c->{barcode},
 140         itemtype   => $item_level_itypes ? $c->{itype} : $c->{itemtype},
 141         itemnotes  => $c->{itemnotes},
 142         branchcode => $c->{branchcode},
 143         branchname => $c->{branchname},
 144         itemcallnumber => $c->{itemcallnumber}   || q{},
 145         charge         => $charge,
 146         price          => $c->{replacementprice} || q{},
 147         can_renew      => $can_renew,
 148         can_renew_error     => $can_renew_error,
 149         can_renew_date      => $can_renew_date,
 150         itemnumber          => $c->{itemnumber},
 151         borrowernumber      => $c->{borrowernumber},
 152         biblionumber        => $c->{biblionumber},
 153         issuedate           => $c->{issuedate},
 154         date_due            => $c->{date_due},
 155         date_due_overdue    => $c->{date_due_overdue} ? JSON::true : JSON::false,
 156         timestamp           => $c->{timestamp},
 157         inhouse_use         => $c->{inhouse_use},
 158         renewals_count      => $renewals_count,
 159         renewals_allowed    => $renewals_allowed,
 160         renewals_remaining  => $renewals_remaining,
 161         issuedate_formatted => output_pref(
 162             {
 163                 dt          => dt_from_string( $c->{issuedate} ),
 164                 as_due_date => 1
 165             }
 166         ),
 167         date_due_formatted => output_pref(
 168             {
 169                 dt          => dt_from_string( $c->{date_due} ),
 170                 as_due_date => 1
 171             }
 172         ),
 173         subtitle => GetRecordValue(
 174             'subtitle',
 175             GetMarcBiblio( $c->{biblionumber} ),
 176             GetFrameworkCode( $c->{biblionumber} )
 177         ),
 178         borrower => {
 179             surname    => $c->{surname},
 180             firstname  => $c->{firstname},
 181             cardnumber => $c->{cardnumber},
 182         },
 183         issued_today => !$c->{not_issued_today},
 184     };
 185
 186     if ( $c->{not_issued_today} ) {
 187         push( @checkouts_previous, $checkout );
 188     }
 189     else {
 190         push( @checkouts_today, $checkout );
 191     }
 192 }
 193
 194 @checkouts_today = reverse(@checkouts_today)
 195   if ( C4::Context->preference('todaysIssuesDefaultSortOrder') eq 'desc' );
 196 @checkouts_previous = reverse(@checkouts_previous)
 197   if ( C4::Context->preference('previousIssuesDefaultSortOrder') eq 'desc' );
 198
 199 my @checkouts = ( @checkouts_today, @checkouts_previous );
 200
 201 my $data;
 202 $data->{'iTotalRecords'}        = scalar @checkouts;
 203 $data->{'iTotalDisplayRecords'} = scalar @checkouts;
 204 $data->{'sEcho'}                = $input->param('sEcho') || undef;
 205 $data->{'aaData'}               = \@checkouts;
 206
 207 print to_json($data);