circ/pendingreserves.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2000-2002 Katipo Communications
   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
  22 use constant PULL_INTERVAL => 2;
  23
  24 use C4::Context;
  25 use C4::Output;
  26 use CGI qw ( -utf8 );
  27 use C4::Auth;
  28 use C4::Debug;
  29 use C4::Items qw( ModItem ModItemTransfer );
  30 use C4::Reserves qw( ModReserveCancelAll );
  31 use Koha::Biblios;
  32 use Koha::DateUtils;
  33 use Koha::Holds;
  34 use DateTime::Duration;
  35
  36 my $input = new CGI;
  37 my $startdate = $input->param('from');
  38 my $enddate = $input->param('to');
  39 my $theme = $input->param('theme');    # only used if allowthemeoverride is set
  40 my $op         = $input->param('op') || '';
  41 my $borrowernumber = $input->param('borrowernumber');
  42 my $reserve_id = $input->param('reserve_id');
  43
  44 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  45     {
  46         template_name   => "circ/pendingreserves.tt",
  47         query           => $input,
  48         type            => "intranet",
  49         authnotrequired => 0,
  50         flagsrequired   => { circulate => "circulate_remaining_permissions" },
  51         debug           => 1,
  52     }
  53 );
  54
  55 my @messages;
  56 if ( $op eq 'cancel_reserve' and $reserve_id ) {
  57     my $hold = Koha::Holds->find( $reserve_id );
  58     if ( $hold ) {
  59         $hold->cancel;
  60         push @messages, { type => 'message', code => 'hold_cancelled' };
  61     }
  62 } elsif ( $op =~ m|^mark_as_lost| ) {
  63     my $hold = Koha::Holds->find( $reserve_id );
  64     die "wrong reserve_id" unless $hold; # This is a bit rude, but we are not supposed to get a wrong reserve_id
  65     my $item = $hold->item;
  66     if ( $item and C4::Context->preference('CanMarkHoldsToPullAsLost') =~ m|^allow| ) {
  67         my $patron = $hold->borrower;
  68         C4::Circulation::LostItem( $item->itemnumber, "pendingreserves" );
  69         if ( $op eq 'mark_as_lost_and_notify' and C4::Context->preference('CanMarkHoldsToPullAsLost') eq 'allow_and_notify' ) {
  70             my $library = $hold->branch;
  71             my $letter = C4::Letters::GetPreparedLetter(
  72                 module => 'reserves',
  73                 letter_code => 'CANCEL_HOLD_ON_LOST',
  74                 branchcode => $patron->branchcode,
  75                 lang => $patron->lang,
  76                 tables => {
  77                     branches    => $library->branchcode,
  78                     borrowers   => $patron->borrowernumber,
  79                     items       => $item->itemnumber,
  80                     biblio      => $hold->biblionumber,
  81                     biblioitems => $hold->biblionumber,
  82                     reserves    => $hold->unblessed,
  83                 },
  84             );
  85             if ( $letter ) {
  86                 my $admin_email_address = $library->branchemail || C4::Context->preference('KohaAdminEmailAddress');
  87
  88                 C4::Letters::EnqueueLetter(
  89                     {   letter                 => $letter,
  90                         borrowernumber         => $patron->borrowernumber,
  91                         message_transport_type => 'email',
  92                         from_address           => $admin_email_address,
  93                     }
  94                 );
  95                 unless ( $patron->notice_email_address ) {
  96                     push @messages, {type => 'alert', code => 'no_email_address', };
  97                 }
  98                 push @messages, { type => 'message', code => 'letter_enqueued' };
  99             } else {
 100                 push @messages, { type => 'error', code => 'no_template_notice' };
 101             }
 102         }
 103         $hold->cancel;
 104         if ( $item->homebranch ne $item->holdingbranch ) {
 105             C4::Items::ModItemTransfer( $item->itemnumber, $item->holdingbranch, $item->homebranch );
 106         }
 107
 108         if ( my $yaml = C4::Context->preference('UpdateItemWhenLostFromHoldList') ) {
 109             $yaml = "$yaml\n\n";  # YAML is anal on ending \n. Surplus does not hurt
 110             my $assignments;
 111             eval { $assignments = YAML::Load($yaml); };
 112             if ($@) {
 113                 warn "Unable to parse UpdateItemWhenLostFromHoldList syspref : $@" if $@;
 114             }
 115             else {
 116                 eval {
 117                     C4::Items::ModItem( $assignments, undef, $item->itemnumber );
 118                 };
 119                 warn "Unable to modify item itemnumber=" . $item->itemnumber . ": $@" if $@;
 120             }
 121         }
 122
 123     } elsif ( not $item ) {
 124         push @messages, { type => 'alert', code => 'hold_placed_at_biblio_level'};
 125     } # else the url parameters have been modified and the user is not allowed to continue
 126 }
 127
 128
 129 my $today = dt_from_string;
 130
 131 if ( $startdate ) {
 132     $startdate =~ s/^\s+//;
 133     $startdate =~ s/\s+$//;
 134     $startdate = eval{dt_from_string( $startdate )};
 135 }
 136 unless ( $startdate ){
 137     # changed from delivered range of 10 years-yesterday to 2 days ago-today
 138     # Find two days ago for the default shelf pull start date, unless HoldsToPullStartDate sys pref is set.
 139     $startdate = $today - DateTime::Duration->new( days => C4::Context->preference('HoldsToPullStartDate') || PULL_INTERVAL );
 140 }
 141
 142 if ( $enddate ) {
 143     $enddate =~ s/^\s+//;
 144     $enddate =~ s/\s+$//;
 145     $enddate = eval{dt_from_string( $enddate )};
 146 }
 147 unless ( $enddate ) {
 148     #similarly: calculate end date with ConfirmFutureHolds (days)
 149     $enddate = $today + DateTime::Duration->new( days => C4::Context->preference('ConfirmFutureHolds') || 0 );
 150 }
 151
 152 my @reservedata;
 153 my $dbh = C4::Context->dbh;
 154 my $sqldatewhere = "";
 155 my $startdate_iso = output_pref({ dt => $startdate, dateformat => 'iso', dateonly => 1 });
 156 my $enddate_iso   = output_pref({ dt => $enddate, dateformat => 'iso', dateonly => 1 });
 157
 158 $debug and warn $startdate_iso. "\n" . $enddate_iso;
 159
 160 my @query_params = ();
 161
 162 if ($startdate_iso) {
 163     $sqldatewhere .= " AND reservedate >= ?";
 164     push @query_params, $startdate_iso;
 165 }
 166 if ($enddate_iso) {
 167     $sqldatewhere .= " AND reservedate <= ?";
 168     push @query_params, $enddate_iso;
 169 }
 170
 171 my $item_type = C4::Context->preference('item-level_itypes') ? "items.itype" : "biblioitems.itemtype";
 172
 173 # Bug 21320
 174 if ( ! C4::Context->preference('AllowHoldsOnDamagedItems') ) {
 175     $sqldatewhere .= " AND damaged = 0";
 176 }
 177
 178 my $strsth =
 179     "SELECT min(reservedate) as l_reservedate,
 180             reserves.reserve_id,
 181             reserves.borrowernumber as borrowernumber,
 182
 183             GROUP_CONCAT(DISTINCT items.holdingbranch
 184                     ORDER BY items.itemnumber SEPARATOR '|') l_holdingbranch,
 185             reserves.biblionumber,
 186             reserves.branchcode as l_branch,
 187             reserves.itemnumber,
 188             items.holdingbranch,
 189             items.homebranch,
 190             GROUP_CONCAT(DISTINCT $item_type
 191                     ORDER BY items.itemnumber SEPARATOR '|') l_item_type,
 192             GROUP_CONCAT(DISTINCT items.location
 193                     ORDER BY items.itemnumber SEPARATOR '|') l_location,
 194             GROUP_CONCAT(DISTINCT items.itemcallnumber
 195                     ORDER BY items.itemnumber SEPARATOR '<br/>') l_itemcallnumber,
 196             GROUP_CONCAT(DISTINCT items.enumchron
 197                     ORDER BY items.itemnumber SEPARATOR '<br/>') l_enumchron,
 198             GROUP_CONCAT(DISTINCT items.copynumber
 199                     ORDER BY items.itemnumber SEPARATOR '<br/>') l_copynumber,
 200             biblio.title,
 201             biblio.author,
 202             count(DISTINCT items.itemnumber) as icount,
 203             count(DISTINCT reserves.borrowernumber) as rcount,
 204             borrowers.firstname,
 205             borrowers.surname
 206     FROM  reserves
 207         LEFT JOIN items ON items.biblionumber=reserves.biblionumber
 208         LEFT JOIN biblio ON reserves.biblionumber=biblio.biblionumber
 209         LEFT JOIN biblioitems ON biblio.biblionumber=biblioitems.biblionumber
 210         LEFT JOIN branchtransfers ON items.itemnumber=branchtransfers.itemnumber
 211         LEFT JOIN issues ON items.itemnumber=issues.itemnumber
 212         LEFT JOIN borrowers ON reserves.borrowernumber=borrowers.borrowernumber
 213     WHERE
 214     reserves.found IS NULL
 215     $sqldatewhere
 216     AND (reserves.itemnumber IS NULL OR reserves.itemnumber = items.itemnumber)
 217     AND items.itemnumber NOT IN (SELECT itemnumber FROM branchtransfers where datearrived IS NULL)
 218     AND items.itemnumber NOT IN (select itemnumber FROM reserves where found IS NOT NULL)
 219     AND issues.itemnumber IS NULL
 220     AND reserves.priority <> 0
 221     AND reserves.suspend = 0
 222     AND notforloan = 0 AND itemlost = 0 AND withdrawn = 0
 223     ";
 224     # GROUP BY reserves.biblionumber allows only items that are not checked out, else multiples occur when
 225     #    multiple patrons have a hold on an item
 226
 227
 228 if (C4::Context->preference('IndependentBranches')){
 229     $strsth .= " AND items.holdingbranch=? ";
 230     push @query_params, C4::Context->userenv->{'branch'};
 231 }
 232 $strsth .= " GROUP BY reserves.biblionumber ORDER BY biblio.title ";
 233
 234 my $sth = $dbh->prepare($strsth);
 235 $sth->execute(@query_params);
 236
 237 while ( my $data = $sth->fetchrow_hashref ) {
 238     my $record = Koha::Biblios->find($data->{biblionumber});
 239     if ($record){
 240         $data->{subtitle} = [ $record->subtitles ];
 241     }
 242     push(
 243         @reservedata, {
 244             reservedate     => $data->{l_reservedate},
 245             firstname       => $data->{firstname} || '',
 246             surname         => $data->{surname},
 247             title           => $data->{title},
 248             subtitle        => $data->{subtitle},
 249             author          => $data->{author},
 250             borrowernumber  => $data->{borrowernumber},
 251             biblionumber    => $data->{biblionumber},
 252             holdingbranches => [split('\|', $data->{l_holdingbranch})],
 253             branch          => $data->{l_branch},
 254             itemcallnumber  => $data->{l_itemcallnumber},
 255             enumchron       => $data->{l_enumchron},
 256             copyno          => $data->{l_copynumber},
 257             count           => $data->{icount},
 258             rcount          => $data->{rcount},
 259             pullcount       => $data->{icount} <= $data->{rcount} ? $data->{icount} : $data->{rcount},
 260             itemTypes       => [split('\|', $data->{l_item_type})],
 261             locations       => [split('\|', $data->{l_location})],
 262             reserve_id      => $data->{reserve_id},
 263             holdingbranch   => $data->{holdingbranch},
 264             homebranch      => $data->{homebranch},
 265             itemnumber      => $data->{itemnumber},
 266         }
 267     );
 268 }
 269 $sth->finish;
 270
 271 $template->param(
 272     todaysdate          => $today,
 273     from                => $startdate,
 274     to                  => $enddate,
 275     reserveloop         => \@reservedata,
 276     "BiblioDefaultView".C4::Context->preference("BiblioDefaultView") => 1,
 277     HoldsToPullStartDate => C4::Context->preference('HoldsToPullStartDate') || PULL_INTERVAL,
 278     HoldsToPullEndDate  => C4::Context->preference('ConfirmFutureHolds') || 0,
 279     messages            => \@messages,
 280 );
 281
 282 output_html_with_http_headers $input, $cookie, $template->output;