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 my $strsth =
 174     "SELECT min(reservedate) as l_reservedate,
 175             reserves.reserve_id,
 176             reserves.borrowernumber as borrowernumber,
 177
 178             GROUP_CONCAT(DISTINCT items.holdingbranch
 179                     ORDER BY items.itemnumber SEPARATOR '|') l_holdingbranch,
 180             reserves.biblionumber,
 181             reserves.branchcode as l_branch,
 182             reserves.itemnumber,
 183             items.holdingbranch,
 184             items.homebranch,
 185             GROUP_CONCAT(DISTINCT $item_type
 186                     ORDER BY items.itemnumber SEPARATOR '|') l_item_type,
 187             GROUP_CONCAT(DISTINCT items.location
 188                     ORDER BY items.itemnumber SEPARATOR '|') l_location,
 189             GROUP_CONCAT(DISTINCT items.itemcallnumber
 190                     ORDER BY items.itemnumber SEPARATOR '<br/>') l_itemcallnumber,
 191             GROUP_CONCAT(DISTINCT items.enumchron
 192                     ORDER BY items.itemnumber SEPARATOR '<br/>') l_enumchron,
 193             GROUP_CONCAT(DISTINCT items.copynumber
 194                     ORDER BY items.itemnumber SEPARATOR '<br/>') l_copynumber,
 195             biblio.title,
 196             biblio.author,
 197             count(DISTINCT items.itemnumber) as icount,
 198             count(DISTINCT reserves.borrowernumber) as rcount,
 199             borrowers.firstname,
 200             borrowers.surname
 201     FROM  reserves
 202         LEFT JOIN items ON items.biblionumber=reserves.biblionumber
 203         LEFT JOIN biblio ON reserves.biblionumber=biblio.biblionumber
 204         LEFT JOIN biblioitems ON biblio.biblionumber=biblioitems.biblionumber
 205         LEFT JOIN branchtransfers ON items.itemnumber=branchtransfers.itemnumber
 206         LEFT JOIN issues ON items.itemnumber=issues.itemnumber
 207         LEFT JOIN borrowers ON reserves.borrowernumber=borrowers.borrowernumber
 208     WHERE
 209     reserves.found IS NULL
 210     $sqldatewhere
 211     AND (reserves.itemnumber IS NULL OR reserves.itemnumber = items.itemnumber)
 212     AND items.itemnumber NOT IN (SELECT itemnumber FROM branchtransfers where datearrived IS NULL)
 213     AND items.itemnumber NOT IN (select itemnumber FROM reserves where found IS NOT NULL)
 214     AND issues.itemnumber IS NULL
 215     AND reserves.priority <> 0
 216     AND reserves.suspend = 0
 217     AND notforloan = 0 AND damaged = 0 AND itemlost = 0 AND withdrawn = 0
 218     ";
 219     # GROUP BY reserves.biblionumber allows only items that are not checked out, else multiples occur when
 220     #    multiple patrons have a hold on an item
 221
 222
 223 if (C4::Context->preference('IndependentBranches')){
 224     $strsth .= " AND items.holdingbranch=? ";
 225     push @query_params, C4::Context->userenv->{'branch'};
 226 }
 227 $strsth .= " GROUP BY reserves.biblionumber ORDER BY biblio.title ";
 228
 229 my $sth = $dbh->prepare($strsth);
 230 $sth->execute(@query_params);
 231
 232 while ( my $data = $sth->fetchrow_hashref ) {
 233     my $record = Koha::Biblios->find($data->{biblionumber});
 234     if ($record){
 235         $data->{subtitle} = [ $record->subtitles ];
 236     }
 237     push(
 238         @reservedata, {
 239             reservedate     => $data->{l_reservedate},
 240             firstname       => $data->{firstname} || '',
 241             surname         => $data->{surname},
 242             title           => $data->{title},
 243             subtitle        => $data->{subtitle},
 244             author          => $data->{author},
 245             borrowernumber  => $data->{borrowernumber},
 246             biblionumber    => $data->{biblionumber},
 247             holdingbranches => [split('\|', $data->{l_holdingbranch})],
 248             branch          => $data->{l_branch},
 249             itemcallnumber  => $data->{l_itemcallnumber},
 250             enumchron       => $data->{l_enumchron},
 251             copyno          => $data->{l_copynumber},
 252             count           => $data->{icount},
 253             rcount          => $data->{rcount},
 254             pullcount       => $data->{icount} <= $data->{rcount} ? $data->{icount} : $data->{rcount},
 255             itemTypes       => [split('\|', $data->{l_item_type})],
 256             locations       => [split('\|', $data->{l_location})],
 257             reserve_id      => $data->{reserve_id},
 258             holdingbranch   => $data->{holdingbranch},
 259             homebranch      => $data->{homebranch},
 260             itemnumber      => $data->{itemnumber},
 261         }
 262     );
 263 }
 264 $sth->finish;
 265
 266 $template->param(
 267     todaysdate          => $today,
 268     from                => $startdate,
 269     to                  => $enddate,
 270     reserveloop         => \@reservedata,
 271     "BiblioDefaultView".C4::Context->preference("BiblioDefaultView") => 1,
 272     HoldsToPullStartDate => C4::Context->preference('HoldsToPullStartDate') || PULL_INTERVAL,
 273     HoldsToPullEndDate  => C4::Context->preference('ConfirmFutureHolds') || 0,
 274     messages            => \@messages,
 275 );
 276
 277 output_html_with_http_headers $input, $cookie, $template->output;