reserve/request.pl

   1 #!/usr/bin/perl
   2
   3
   4 #writen 2/1/00 by chris@katipo.oc.nz
   5 # Copyright 2000-2002 Katipo Communications
   6 #
   7 # This file is part of Koha.
   8 #
   9 # Koha is free software; you can redistribute it and/or modify it under the
  10 # terms of the GNU General Public License as published by the Free Software
  11 # Foundation; either version 2 of the License, or (at your option) any later
  12 # version.
  13 #
  14 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  15 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  16 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License along with
  19 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  20 # Suite 330, Boston, MA  02111-1307 USA
  21
  22 =head1 request.pl
  23
  24 script to place reserves/requests
  25
  26 =cut
  27
  28 use strict;
  29 use C4::Branch; # GetBranches get_branchinfos_of
  30 use CGI;
  31 use List::MoreUtils qw/uniq/;
  32 use Date::Calc qw/Today Date_to_Days/;
  33 use C4::Output;
  34 use C4::Auth;
  35 use C4::Reserves;
  36 use C4::Biblio;
  37 use C4::Items;
  38 use C4::Koha;
  39 use C4::Circulation;
  40 use C4::Dates qw/format_date/;
  41 use C4::Members;
  42
  43 my $dbh = C4::Context->dbh;
  44 my $sth;
  45 my $input = new CGI;
  46 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  47     {
  48         template_name   => "reserve/request.tmpl",
  49         query           => $input,
  50         type            => "intranet",
  51         authnotrequired => 0,
  52         flagsrequired   => { reserveforothers => 1 },
  53     }
  54 );
  55
  56 # get Branches and Itemtypes
  57 my $branches = GetBranches();
  58 my $itemtypes = GetItemTypes();
  59
  60 # get biblio information....
  61 my $biblionumber = $input->param('biblionumber');
  62 my $dat          = GetBiblioData($biblionumber);
  63
  64 # Select borrowers infos
  65 my $findborrower = $input->param('findborrower');
  66 $findborrower =~ s|,| |g;
  67 my $cardnumber = $input->param('cardnumber');
  68 my $borrowerslist;
  69 my $messageborrower;
  70 my $warnings;
  71 my $messages;
  72
  73 my $date = sprintf( '%04d-%02d-%02d', Today() );
  74
  75 if ($findborrower) {
  76     my ( $count, $borrowers ) =
  77       SearchMember($findborrower, 'cardnumber', 'web' );
  78
  79     my @borrowers = @$borrowers;
  80
  81     if ( $#borrowers == -1 ) {
  82         $input->param( 'findborrower', '' );
  83         $messageborrower = "'$findborrower'";
  84     }
  85     elsif ( $#borrowers == 0 ) {
  86         $input->param( 'cardnumber', $borrowers[0]->{'cardnumber'} );
  87         $cardnumber = $borrowers[0]->{'cardnumber'};
  88     }
  89     else {
  90         $borrowerslist = \@borrowers;
  91     }
  92 }
  93
  94 if ($cardnumber) {
  95     my $borrowerinfo = GetMemberDetails( 0, $cardnumber );
  96     my $expiry;
  97     my $diffbranch;
  98     my @getreservloop;
  99     my $count_reserv = 0;
 100     my $maxreserves;
 101
 102 #   we check the reserves of the borrower, and if he can reserv a document
 103 # FIXME At this time we have a simple count of reservs, but, later, we could improve the infos "title" ...
 104
 105     my $number_reserves =
 106       GetReserveCount( $borrowerinfo->{'borrowernumber'} );
 107
 108     if ( $number_reserves > C4::Context->preference('maxreserves') ) {
 109                 $warnings = 1;
 110         $maxreserves = 1;
 111     }
 112
 113     # we check the date expiricy of the borrower (only if there is an expiry date, otherwise, set to 1 (warn)
 114     if ($borrowerinfo->{'dateexpiry'} ne '0000-00-00') {
 115         my $warning = (Date_to_Days(split /-/,$date) > Date_to_Days( split /-/,$borrowerinfo->{'dateexpiry'}));
 116         if ( $warning > 0 ) {
 117                         $messages = 1;
 118             $expiry = 1;
 119         }
 120     } else {
 121                 $messages = 1;
 122         $expiry = 1;
 123     }
 124
 125
 126     # check if the borrower make the reserv in a different branch
 127     if ( $borrowerinfo->{'branchcode'} ne C4::Context->userenv->{'branch'} ) {
 128                 $messages = 1;
 129         $diffbranch = 1;
 130     }
 131
 132     $template->param(
 133                 borrowernumber => $borrowerinfo->{'borrowernumber'},
 134                 borrowersurname   => $borrowerinfo->{'surname'},
 135                 borrowerfirstname => $borrowerinfo->{'firstname'},
 136                 borrowerstreetaddress => $borrowerinfo->{'address'},
 137                 borrowercity => $borrowerinfo->{'city'},
 138                 borrowerphone => $borrowerinfo->{'phone'},
 139                 borrowermobile => $borrowerinfo->{'mobile'},
 140                 borrowerfax => $borrowerinfo->{'fax'},
 141                 borrowerphonepro => $borrowerinfo->{'phonepro'},
 142                 borroweremail => $borrowerinfo->{'email'},
 143                 borroweremailpro => $borrowerinfo->{'emailpro'},
 144                 borrowercategory => $borrowerinfo->{'category'},
 145                 borrowerreservs   => $count_reserv,
 146                 maxreserves       => $maxreserves,
 147                 expiry            => $expiry,
 148                 diffbranch        => $diffbranch,
 149                                 messages => $messages,
 150                                 warnings => $warnings
 151     );
 152 }
 153
 154 $template->param( messageborrower => $messageborrower );
 155
 156 my $CGIselectborrower;
 157 if ($borrowerslist) {
 158     my @values;
 159     my %labels;
 160
 161     foreach my $borrower (
 162         sort {
 163                 $a->{surname}
 164               . $a->{firstname} cmp $b->{surname}
 165               . $b->{firstname}
 166         } @{$borrowerslist}
 167       )
 168     {
 169         push @values, $borrower->{cardnumber};
 170
 171         $labels{ $borrower->{cardnumber} } = sprintf(
 172             '%s, %s ... (%s - %s) ... %s',
 173             $borrower->{surname},    $borrower->{firstname},
 174             $borrower->{cardnumber}, $borrower->{categorycode},
 175             $borrower->{streetaddress},
 176         );
 177     }
 178
 179     $CGIselectborrower = CGI::scrolling_list(
 180         -name     => 'cardnumber',
 181         -values   => \@values,
 182         -labels   => \%labels,
 183         -size     => 7,
 184         -multiple => 0,
 185     );
 186 }
 187
 188 # get existing reserves .....
 189 my ( $count, $reserves ) = GetReservesFromBiblionumber($biblionumber);
 190 my $totalcount = $count;
 191 my $alreadyreserved;
 192
 193 # FIXME launch another time GetMemberDetails perhaps until
 194 my $borrowerinfo = GetMemberDetails( 0, $cardnumber );
 195
 196 foreach my $res (@$reserves) {
 197     if ( ( $res->{found} eq 'W' ) ) {
 198         $count--;
 199     }
 200
 201     if ( $borrowerinfo->{borrowernumber} eq $res->{borrowernumber} ) {
 202                 $warnings = 1;
 203         $alreadyreserved = 1;
 204     }
 205 }
 206
 207 $template->param( alreadyreserved => $alreadyreserved,
 208                                 messages => $messages,
 209                                 warnings => $warnings );
 210
 211 # FIXME think @optionloop, is maybe obsolete, or  must be switchable by a systeme preference fixed rank or not
 212 # make priorities options
 213
 214 my @optionloop;
 215 for ( 1 .. $count + 1 ) {
 216     push(
 217         @optionloop,
 218         {
 219             num      => $_,
 220             selected => ( $_ == $count + 1 ),
 221         }
 222     );
 223 }
 224 # adding a fixed value for priority options
 225 my $fixedRank = $count+1;
 226
 227 my @branchcodes;
 228 my %itemnumbers_of_biblioitem;
 229 my @itemnumbers;
 230
 231 if (my $items = get_itemnumbers_of($biblionumber)->{$biblionumber}){
 232         @itemnumbers  = @$items;
 233 }
 234 else {
 235         $template->param('noitems' => 1);
 236 }
 237
 238 my $iteminfos_of = GetItemInfosOf(@itemnumbers);
 239
 240 foreach my $itemnumber (@itemnumbers) {
 241     my $biblioitemnumber = $iteminfos_of->{$itemnumber}->{biblioitemnumber};
 242     push( @{ $itemnumbers_of_biblioitem{$biblioitemnumber} }, $itemnumber );
 243 }
 244
 245 my @biblioitemnumbers = keys %itemnumbers_of_biblioitem;
 246
 247 my $notforloan_label_of = get_notforloan_label_of();
 248 my $biblioiteminfos_of  = GetBiblioItemInfosOf(@biblioitemnumbers);
 249
 250 my @bibitemloop;
 251
 252 foreach my $biblioitemnumber (@biblioitemnumbers) {
 253     my $biblioitem = $biblioiteminfos_of->{$biblioitemnumber};
 254
 255     $biblioitem->{description} =
 256       $itemtypes->{ $biblioitem->{itemtype} }{description};
 257
 258     foreach
 259       my $itemnumber ( @{ $itemnumbers_of_biblioitem{$biblioitemnumber} } )
 260     {
 261         my $item = $iteminfos_of->{$itemnumber};
 262     $item->{itypename} = $itemtypes->{ $item->{itype} }{description};
 263     $item->{imageurl} = getitemtypeimagesrc() . "/".$itemtypes->{ $item->{itype} }{imageurl};
 264         $item->{homebranchname} =
 265           $branches->{ $item->{homebranch} }{branchname};
 266
 267         # if the holdingbranch is different than the homebranch, we show the
 268         # holdingbranch of the document too
 269         if ( $item->{homebranch} ne $item->{holdingbranch} ) {
 270             $item->{holdingbranchname} =
 271               $branches->{ $item->{holdingbranch} }{branchname};
 272         }
 273
 274 #   add information
 275     $item->{itemcallnumber} = $item->{itemcallnumber};
 276
 277         # if the item is currently on loan, we display its return date and
 278         # change the background color
 279         my $issues= GetItemIssue($itemnumber);
 280         if ( $issues->{'date_due'} ) {
 281             $item->{date_due} = format_date($issues->{'date_due'});
 282             $item->{backgroundcolor} = 'onloan';
 283         }
 284
 285         # checking reserve
 286         my ($reservedate,$reservedfor,$expectedAt) = GetReservesFromItemnumber($itemnumber);
 287         my $ItemBorrowerReserveInfo = GetMemberDetails( $reservedfor, 0);
 288
 289         if ( defined $reservedate ) {
 290             $item->{backgroundcolor} = 'reserved';
 291             $item->{reservedate}     = format_date($reservedate);
 292             $item->{ReservedForBorrowernumber}     = $reservedfor;
 293             $item->{ReservedForSurname}     = $ItemBorrowerReserveInfo->{'surname'};
 294             $item->{ReservedForFirstname}     = $ItemBorrowerReserveInfo->{'firstname'};
 295             $item->{ExpectedAtLibrary}     = $branches->{$expectedAt}{branchname};
 296
 297         }
 298
 299         # Management of the notforloan document
 300         if ( $item->{notforloan} ) {
 301             $item->{backgroundcolor} = 'other';
 302             $item->{notforloanvalue} =
 303               $notforloan_label_of->{ $item->{notforloan} };
 304         }
 305
 306         # Management of lost or long overdue items
 307         if ( $item->{itemlost} ) {
 308
 309             # FIXME localized strings should never be in Perl code
 310             $item->{message} =
 311                 $item->{itemlost} == 1 ? "(lost)"
 312               : $item->{itemlost} == 2 ? "(long overdue)"
 313               : "";
 314             $item->{backgroundcolor} = 'other';
 315         }
 316
 317         # Check the transit status
 318         my ( $transfertwhen, $transfertfrom, $transfertto ) =
 319           GetTransfers($itemnumber);
 320
 321         if ( $transfertwhen ne '' ) {
 322             $item->{transfertwhen} = format_date($transfertwhen);
 323             $item->{transfertfrom} =
 324               $branches->{$transfertfrom}{branchname};
 325             $item->{transfertto} = $branches->{$transfertto}{branchname};
 326         $item->{nocancel} = 1;
 327         }
 328
 329         # If there is no loan, return and transfer, we show a checkbox.
 330         $item->{notforloan} = $item->{notforloan} || 0;
 331
 332     # if independent branches is on we need to check if the person can reserve
 333     # for branches they arent logged in to
 334     if ( C4::Context->preference("IndependantBranches") ) {
 335         if (! C4::Context->preference("canreservefromotherbranches")){
 336         # cant reserve items so need to check if item homebranch and userenv branch match if not we cant reserve
 337         my $userenv = C4::Context->userenv;
 338         if ( ($userenv) && ( $userenv->{flags} != 1 ) ) {
 339             $item->{cantreserve} = 1 if ( $item->{homebranch} ne $userenv->{branch} );
 340         }
 341         }
 342     }
 343
 344     # FIXME: every library will define this differently
 345         # An item is available only if:
 346         if (
 347             not defined $reservedate    # not reserved yet
 348             and $issues->{'date_due'} eq ''         # not currently on loan
 349             and not $item->{itemlost}   # not lost
 350             and not $item->{notforloan} # not forbidden to loan
 351         and not $item->{cantreserve}
 352             and $transfertwhen eq ''    # not currently on transfert
 353           )
 354         {
 355             $item->{available} = 1;
 356         }
 357
 358     # FIXME: move this to a pm
 359     my $sth2 = $dbh->prepare("SELECT * FROM reserves WHERE borrowernumber=? AND itemnumber=? AND found='W' AND cancellationdate IS NULL");
 360     $sth2->execute($item->{ReservedForBorrowernumber},$item->{itemnumber});
 361     while (my $wait_hashref = $sth2->fetchrow_hashref) {
 362         $item->{waitingdate} = format_date($wait_hashref->{waitingdate});
 363     }
 364         push @{ $biblioitem->{itemloop} }, $item;
 365     }
 366
 367     push @bibitemloop, $biblioitem;
 368 }
 369
 370 # existingreserves building
 371 my @reserveloop;
 372 ( $count, $reserves ) = GetReservesFromBiblionumber($biblionumber);
 373 foreach my $res ( sort { $a->{found} cmp $b->{found} } @$reserves ) {
 374     my %reserve;
 375     my @optionloop;
 376     for ( my $i = 1 ; $i <= $totalcount ; $i++ ) {
 377         push(
 378             @optionloop,
 379             {
 380                 num      => $i,
 381                 selected => ( $i == $res->{priority} ),
 382             }
 383         );
 384     }
 385     my @branchloop;
 386     foreach my $br ( keys %$branches ) {
 387         my %abranch;
 388         $abranch{'selected'}   = ( $br eq $res->{'branchcode'} );
 389         $abranch{'branch'}     = $br;
 390         $abranch{'branchname'} = $branches->{$br}->{'branchname'};
 391         push( @branchloop, \%abranch );
 392     }
 393
 394     if ( ( $res->{'found'} eq 'W' ) ) {
 395         my $item = $res->{'itemnumber'};
 396         $item = GetBiblioFromItemNumber($item,undef);
 397         $reserve{'wait'}= 1;
 398         $reserve{'holdingbranch'}=$item->{'holdingbranch'};
 399         $reserve{'biblionumber'}=$item->{'biblionumber'};
 400         $reserve{'barcodenumber'}   = $item->{'barcode'};
 401         $reserve{'wbrcode'} = $res->{'branchcode'};
 402         $reserve{'itemnumber'}  = $res->{'itemnumber'};
 403         $reserve{'wbrname'} = $branches->{$res->{'branchcode'}}->{'branchname'};
 404         if($reserve{'holdingbranch'} eq $reserve{'wbrcode'}){
 405             $reserve{'atdestination'} = 1;
 406         }
 407         # set found to 1 if reserve is waiting for patron pickup
 408         $reserve{'found'} = 1 if $res->{'found'} eq 'W';
 409     }
 410
 411 #     get borrowers reserve info
 412 my $reserveborrowerinfo = GetMemberDetails( $res->{'borrowernumber'}, 0);
 413
 414     $reserve{'date'}           = format_date( $res->{'reservedate'} );
 415     $reserve{'borrowernumber'} = $res->{'borrowernumber'};
 416     $reserve{'biblionumber'}   = $res->{'biblionumber'};
 417     $reserve{'borrowernumber'} = $res->{'borrowernumber'};
 418     $reserve{'firstname'}      = $reserveborrowerinfo->{'firstname'};
 419     $reserve{'surname'}        = $reserveborrowerinfo->{'surname'};
 420     $reserve{'notes'}          = $res->{'reservenotes'};
 421     $reserve{'wait'}           =
 422       ( ( $res->{'found'} eq 'W' ) or ( $res->{'priority'} eq '0' ) );
 423     $reserve{'constrainttypea'} = ( $res->{'constrainttype'} eq 'a' );
 424     $reserve{'constrainttypeo'} = ( $res->{'constrainttype'} eq 'o' );
 425     $reserve{'voldesc'}         = $res->{'volumeddesc'};
 426     $reserve{'ccode'}           = $res->{'ccode'};
 427     $reserve{'barcode'}         = $res->{'barcode'};
 428     $reserve{'priority'}    = $res->{'priority'};
 429     $reserve{'branchloop'} = \@branchloop;
 430     $reserve{'optionloop'} = \@optionloop;
 431
 432     push( @reserveloop, \%reserve );
 433 }
 434
 435 my $default = C4::Context->userenv->{branch};
 436 my @values;
 437 my %label_of;
 438
 439 foreach my $branchcode (sort keys %{$branches} ) {
 440     push @values, $branchcode;
 441     $label_of{$branchcode} = $branches->{$branchcode}->{branchname};
 442 }
 443 my $CGIbranch = CGI::scrolling_list(
 444     -name     => 'pickup',
 445     -id          => 'pickup',
 446     -values   => \@values,
 447     -default  => $default,
 448     -labels   => \%label_of,
 449     -size     => 1,
 450     -multiple => 0,
 451 );
 452
 453 # get the time for the form name...
 454 my $time = time();
 455
 456 $template->param(
 457     CGIbranch   => $CGIbranch,
 458     reserveloop => \@reserveloop,
 459     time        => $time,
 460     fixedRank   => $fixedRank,
 461 );
 462
 463 # display infos
 464 $template->param(
 465     optionloop        => \@optionloop,
 466     bibitemloop       => \@bibitemloop,
 467     date              => $date,
 468     biblionumber      => $biblionumber,
 469     findborrower      => $findborrower,
 470     cardnumber        => $cardnumber,
 471     CGIselectborrower => $CGIselectborrower,
 472     title             => $dat->{title},
 473     author            => $dat->{author},
 474         holdsview => 1
 475 );
 476
 477 # printout the page
 478 output_html_with_http_headers $input, $cookie, $template->output;