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::Overdues qw(GetFine);
  31 use C4::Context;
  32
  33 use Koha::DateUtils;
  34
  35 my $input = new CGI;
  36
  37 my ( $auth_status, $sessionID ) =
  38   check_cookie_auth( $input->cookie('CGISESSID'),
  39     { circulate => 'circulate_remaining_permissions' } );
  40
  41 if ( $auth_status ne "ok" ) {
  42     exit 0;
  43 }
  44
  45 my @sort_columns = qw/date_due title itype issuedate branchcode itemcallnumber/;
  46
  47 my @borrowernumber   = $input->param('borrowernumber');
  48 my $offset           = $input->param('iDisplayStart');
  49 my $results_per_page = $input->param('iDisplayLength') || -1;
  50
  51 my $sorting_column = $input->param('iSortCol_0') || q{};
  52 $sorting_column = ( $sorting_column && $sort_columns[$sorting_column] ) ? $sort_columns[$sorting_column] : 'issuedate';
  53
  54 my $sorting_direction = $input->param('sSortDir_0') || q{};
  55 $sorting_direction = $sorting_direction eq 'asc' ? 'asc' : 'desc';
  56
  57 $results_per_page = undef if ( $results_per_page == -1 );
  58
  59 binmode STDOUT, ":encoding(UTF-8)";
  60 print $input->header( -type => 'text/plain', -charset => 'UTF-8' );
  61
  62 my @parameters;
  63 my $sql = '
  64     SELECT
  65         issuedate,
  66         date_due,
  67         date_due < now() as date_due_overdue,
  68         issues.timestamp,
  69
  70         onsite_checkout,
  71
  72         biblionumber,
  73         biblio.title,
  74         author,
  75
  76         itemnumber,
  77         barcode,
  78         itemnotes,
  79         itemcallnumber,
  80         replacementprice,
  81
  82         issues.branchcode,
  83         branchname,
  84
  85         items.itype,
  86         itemtype_item.description AS itype_description,
  87         biblioitems.itemtype,
  88         itemtype_bib.description AS itemtype_description,
  89
  90         borrowernumber,
  91         surname,
  92         firstname,
  93         cardnumber,
  94
  95         itemlost,
  96         damaged,
  97         location,
  98
  99         DATEDIFF( issuedate, CURRENT_DATE() ) AS not_issued_today
 100     FROM issues
 101         LEFT JOIN items USING ( itemnumber )
 102         LEFT JOIN biblio USING ( biblionumber )
 103         LEFT JOIN biblioitems USING ( biblionumber )
 104         LEFT JOIN borrowers USING ( borrowernumber )
 105         LEFT JOIN branches ON ( issues.branchcode = branches.branchcode )
 106         LEFT JOIN itemtypes itemtype_bib ON ( biblioitems.itemtype = itemtype_bib.itemtype )
 107         LEFT JOIN itemtypes itemtype_item ON ( items.itype = itemtype_item.itemtype )
 108     WHERE borrowernumber
 109 ';
 110
 111 if ( @borrowernumber == 1 ) {
 112     $sql .= '= ?';
 113 }
 114 else {
 115     $sql .= ' IN (' . join( ',', ('?') x @borrowernumber ) . ') ';
 116 }
 117 push( @parameters, @borrowernumber );
 118
 119 $sql .= " ORDER BY $sorting_column $sorting_direction ";
 120
 121 my $dbh = C4::Context->dbh();
 122 my $sth = $dbh->prepare($sql);
 123 $sth->execute(@parameters);
 124
 125 my $item_level_itypes = C4::Context->preference('item-level_itypes');
 126
 127 my @checkouts_today;
 128 my @checkouts_previous;
 129 while ( my $c = $sth->fetchrow_hashref() ) {
 130     my ($charge) = GetIssuingCharges( $c->{itemnumber}, $c->{borrowernumber} );
 131     my $fine = GetFine( $c->{itemnumber}, $c->{borrowernumber} );
 132
 133     my ( $can_renew, $can_renew_error ) =
 134       CanBookBeRenewed( $c->{borrowernumber}, $c->{itemnumber} );
 135     my $can_renew_date =
 136       $can_renew_error && $can_renew_error eq 'too_soon'
 137       ? output_pref(
 138         {
 139             dt => GetSoonestRenewDate( $c->{borrowernumber}, $c->{itemnumber} ),
 140             as_due_date => 1
 141         }
 142       )
 143       : undef;
 144
 145     my ( $renewals_count, $renewals_allowed, $renewals_remaining ) =
 146       GetRenewCount( $c->{borrowernumber}, $c->{itemnumber} );
 147
 148     my $checkout = {
 149         DT_RowId   => $c->{itemnumber} . '-' . $c->{borrowernumber},
 150         title      => $c->{title},
 151         author     => $c->{author},
 152         barcode    => $c->{barcode},
 153         itemtype   => $item_level_itypes ? $c->{itype} : $c->{itemtype},
 154         itemtype_description => $item_level_itypes ? $c->{itype_description} : $c->{itemtype_description},
 155         location   => $c->{location} ? GetAuthorisedValueByCode( 'LOC', $c->{location} ) : q{},
 156         itemnotes  => $c->{itemnotes},
 157         branchcode => $c->{branchcode},
 158         branchname => $c->{branchname},
 159         itemcallnumber => $c->{itemcallnumber}   || q{},
 160         charge         => $charge,
 161         fine           => $fine,
 162         price          => $c->{replacementprice} || q{},
 163         can_renew      => $can_renew,
 164         can_renew_error     => $can_renew_error,
 165         can_renew_date      => $can_renew_date,
 166         itemnumber          => $c->{itemnumber},
 167         borrowernumber      => $c->{borrowernumber},
 168         biblionumber        => $c->{biblionumber},
 169         issuedate           => $c->{issuedate},
 170         date_due            => $c->{date_due},
 171         date_due_overdue    => $c->{date_due_overdue} ? JSON::true : JSON::false,
 172         timestamp           => $c->{timestamp},
 173         onsite_checkout         => $c->{onsite_checkout},
 174         renewals_count      => $renewals_count,
 175         renewals_allowed    => $renewals_allowed,
 176         renewals_remaining  => $renewals_remaining,
 177         issuedate_formatted => output_pref(
 178             {
 179                 dt          => dt_from_string( $c->{issuedate} ),
 180                 as_due_date => 1
 181             }
 182         ),
 183         date_due_formatted => output_pref(
 184             {
 185                 dt          => dt_from_string( $c->{date_due} ),
 186                 as_due_date => 1
 187             }
 188         ),
 189         subtitle => GetRecordValue(
 190             'subtitle',
 191             GetMarcBiblio( $c->{biblionumber} ),
 192             GetFrameworkCode( $c->{biblionumber} )
 193         ),
 194         lost => $c->{itemlost} ? GetAuthorisedValueByCode( 'LOST', $c->{itemlost} ) : undef,
 195         damaged => $c->{damaged} ? GetAuthorisedValueByCode( 'DAMAGED', $c->{damaged} ) : undef,
 196         borrower => {
 197             surname    => $c->{surname},
 198             firstname  => $c->{firstname},
 199             cardnumber => $c->{cardnumber},
 200         },
 201         issued_today => !$c->{not_issued_today},
 202     };
 203
 204     if ( $c->{not_issued_today} ) {
 205         push( @checkouts_previous, $checkout );
 206     }
 207     else {
 208         push( @checkouts_today, $checkout );
 209     }
 210 }
 211
 212
 213 @checkouts_today = sort { $a->{timestamp} cmp $b->{timestamp} } @checkouts_today;
 214 @checkouts_today = reverse(@checkouts_today)
 215   unless ( C4::Context->preference('todaysIssuesDefaultSortOrder') eq 'desc' );
 216
 217 @checkouts_previous = sort { $a->{date_due} cmp $b->{date_due} } @checkouts_previous;
 218 @checkouts_previous = reverse(@checkouts_previous)
 219   if ( C4::Context->preference('previousIssuesDefaultSortOrder') eq 'desc' );
 220
 221 my @checkouts = ( @checkouts_today, @checkouts_previous );
 222
 223 my $i = 1;
 224 map { $_->{sort_order} = $i++ } @checkouts;
 225
 226
 227 my $data;
 228 $data->{'iTotalRecords'}        = scalar @checkouts;
 229 $data->{'iTotalDisplayRecords'} = scalar @checkouts;
 230 $data->{'sEcho'}                = $input->param('sEcho') || undef;
 231 $data->{'aaData'}               = \@checkouts;
 232
 233 print to_json($data);