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 qw(GetIssuingCharges CanBookBeRenewed GetRenewCount GetSoonestRenewDate);
  29 use C4::Koha qw(GetAuthorisedValueByCode);
  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
  50 my $sorting_column = $input->param('iSortCol_0') || q{};
  51 $sorting_column = ( $sorting_column && $sort_columns[$sorting_column] ) ? $sort_columns[$sorting_column] : 'issuedate';
  52
  53 my $sorting_direction = $input->param('sSortDir_0') || q{};
  54 $sorting_direction = $sorting_direction eq 'asc' ? 'asc' : 'desc';
  55
  56 $results_per_page = undef if ( $results_per_page == -1 );
  57
  58 binmode STDOUT, ":encoding(UTF-8)";
  59 print $input->header( -type => 'text/plain', -charset => 'UTF-8' );
  60
  61 my @parameters;
  62 my $sql = '
  63     SELECT
  64         issuedate,
  65         date_due,
  66         date_due < now() as date_due_overdue,
  67         issues.timestamp,
  68
  69         onsite_checkout,
  70
  71         biblionumber,
  72         biblio.title,
  73         author,
  74
  75         itemnumber,
  76         barcode,
  77         itemnotes,
  78         itemcallnumber,
  79         replacementprice,
  80
  81         issues.branchcode,
  82         branchname,
  83
  84         items.itype,
  85         itemtype_item.description AS itype_description,
  86         biblioitems.itemtype,
  87         itemtype_bib.description AS itemtype_description,
  88
  89         borrowernumber,
  90         surname,
  91         firstname,
  92         cardnumber,
  93
  94         itemlost,
  95         damaged,
  96
  97         DATEDIFF( issuedate, CURRENT_DATE() ) AS not_issued_today
  98     FROM issues
  99         LEFT JOIN items USING ( itemnumber )
 100         LEFT JOIN biblio USING ( biblionumber )
 101         LEFT JOIN biblioitems USING ( biblionumber )
 102         LEFT JOIN borrowers USING ( borrowernumber )
 103         LEFT JOIN branches ON ( issues.branchcode = branches.branchcode )
 104         LEFT JOIN itemtypes itemtype_bib ON ( biblioitems.itemtype = itemtype_bib.itemtype )
 105         LEFT JOIN itemtypes itemtype_item ON ( items.itype = itemtype_item.itemtype )
 106     WHERE borrowernumber
 107 ';
 108
 109 if ( @borrowernumber == 1 ) {
 110     $sql .= '= ?';
 111 }
 112 else {
 113     $sql .= ' IN (' . join( ',', ('?') x @borrowernumber ) . ') ';
 114 }
 115 push( @parameters, @borrowernumber );
 116
 117 $sql .= " ORDER BY $sorting_column $sorting_direction ";
 118
 119 my $dbh = C4::Context->dbh();
 120 my $sth = $dbh->prepare($sql);
 121 $sth->execute(@parameters);
 122
 123 my $item_level_itypes = C4::Context->preference('item-level_itypes');
 124
 125 my @checkouts_today;
 126 my @checkouts_previous;
 127 while ( my $c = $sth->fetchrow_hashref() ) {
 128     my ($charge) = GetIssuingCharges( $c->{itemnumber}, $c->{borrowernumber} );
 129
 130     my ( $can_renew, $can_renew_error ) =
 131       CanBookBeRenewed( $c->{borrowernumber}, $c->{itemnumber} );
 132     my $can_renew_date =
 133       $can_renew_error && $can_renew_error eq 'too_soon'
 134       ? output_pref(
 135         {
 136             dt => GetSoonestRenewDate( $c->{borrowernumber}, $c->{itemnumber} ),
 137             as_due_date => 1
 138         }
 139       )
 140       : undef;
 141
 142     my ( $renewals_count, $renewals_allowed, $renewals_remaining ) =
 143       GetRenewCount( $c->{borrowernumber}, $c->{itemnumber} );
 144
 145     my $checkout = {
 146         DT_RowId   => $c->{itemnumber} . '-' . $c->{borrowernumber},
 147         title      => $c->{title},
 148         author     => $c->{author},
 149         barcode    => $c->{barcode},
 150         itemtype   => $item_level_itypes ? $c->{itype} : $c->{itemtype},
 151         itemtype_description => $item_level_itypes ? $c->{itype_description} : $c->{itemtype_description},
 152         itemnotes  => $c->{itemnotes},
 153         branchcode => $c->{branchcode},
 154         branchname => $c->{branchname},
 155         itemcallnumber => $c->{itemcallnumber}   || q{},
 156         charge         => $charge,
 157         price          => $c->{replacementprice} || q{},
 158         can_renew      => $can_renew,
 159         can_renew_error     => $can_renew_error,
 160         can_renew_date      => $can_renew_date,
 161         itemnumber          => $c->{itemnumber},
 162         borrowernumber      => $c->{borrowernumber},
 163         biblionumber        => $c->{biblionumber},
 164         issuedate           => $c->{issuedate},
 165         date_due            => $c->{date_due},
 166         date_due_overdue    => $c->{date_due_overdue} ? JSON::true : JSON::false,
 167         timestamp           => $c->{timestamp},
 168         onsite_checkout         => $c->{onsite_checkout},
 169         renewals_count      => $renewals_count,
 170         renewals_allowed    => $renewals_allowed,
 171         renewals_remaining  => $renewals_remaining,
 172         issuedate_formatted => output_pref(
 173             {
 174                 dt          => dt_from_string( $c->{issuedate} ),
 175                 as_due_date => 1
 176             }
 177         ),
 178         date_due_formatted => output_pref(
 179             {
 180                 dt          => dt_from_string( $c->{date_due} ),
 181                 as_due_date => 1
 182             }
 183         ),
 184         subtitle => GetRecordValue(
 185             'subtitle',
 186             GetMarcBiblio( $c->{biblionumber} ),
 187             GetFrameworkCode( $c->{biblionumber} )
 188         ),
 189         lost => $c->{itemlost} ? GetAuthorisedValueByCode( 'LOST', $c->{itemlost} ) : undef,
 190         damaged => $c->{damaged} ? GetAuthorisedValueByCode( 'DAMAGED', $c->{damaged} ) : undef,
 191         borrower => {
 192             surname    => $c->{surname},
 193             firstname  => $c->{firstname},
 194             cardnumber => $c->{cardnumber},
 195         },
 196         issued_today => !$c->{not_issued_today},
 197     };
 198
 199     if ( $c->{not_issued_today} ) {
 200         push( @checkouts_previous, $checkout );
 201     }
 202     else {
 203         push( @checkouts_today, $checkout );
 204     }
 205 }
 206
 207 @checkouts_today = reverse(@checkouts_today)
 208   if ( C4::Context->preference('todaysIssuesDefaultSortOrder') eq 'desc' );
 209 @checkouts_previous = reverse(@checkouts_previous)
 210   if ( C4::Context->preference('previousIssuesDefaultSortOrder') eq 'desc' );
 211
 212 my @checkouts = ( @checkouts_today, @checkouts_previous );
 213
 214 my $data;
 215 $data->{'iTotalRecords'}        = scalar @checkouts;
 216 $data->{'iTotalDisplayRecords'} = scalar @checkouts;
 217 $data->{'sEcho'}                = $input->param('sEcho') || undef;
 218 $data->{'aaData'}               = \@checkouts;
 219
 220 print to_json($data);