reserve/request.pl

   1 #!/usr/bin/perl
   2
   3
   4 #written 2/1/00 by chris@katipo.oc.nz
   5 # Copyright 2000-2002 Katipo Communications
   6 # Parts Copyright 2011 Catalyst IT
   7 #
   8 # This file is part of Koha.
   9 #
  10 # Koha is free software; you can redistribute it and/or modify it
  11 # under the terms of the GNU General Public License as published by
  12 # the Free Software Foundation; either version 3 of the License, or
  13 # (at your option) any later version.
  14 #
  15 # Koha is distributed in the hope that it will be useful, but
  16 # WITHOUT ANY WARRANTY; without even the implied warranty of
  17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18 # GNU General Public License for more details.
  19 #
  20 # You should have received a copy of the GNU General Public License
  21 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  22
  23 =head1 request.pl
  24
  25 script to place reserves/requests
  26
  27 =cut
  28
  29 use Modern::Perl;
  30
  31 use CGI qw ( -utf8 );
  32 use List::MoreUtils qw( uniq );
  33 use Date::Calc qw( Date_to_Days );
  34 use C4::Output qw( output_html_with_http_headers );
  35 use C4::Auth qw( get_template_and_user );
  36 use C4::Reserves qw( RevertWaitingStatus AlterPriority ToggleLowestPriority ToggleSuspend CanBookBeReserved GetMaxPatronHoldsForRecord ItemsAnyAvailableAndNotRestricted CanItemBeReserved IsAvailableForItemLevelRequest );
  37 use C4::Items qw( get_hostitemnumbers_of );
  38 use C4::Koha qw( getitemtypeimagelocation );
  39 use C4::Serials qw( CountSubscriptionFromBiblionumber );
  40 use C4::Circulation qw( GetTransfers _GetCircControlBranch GetBranchItemRule );
  41 use Koha::DateUtils qw( dt_from_string output_pref );
  42 use C4::Utils::DataTables::Members;
  43 use C4::Search qw( enabled_staff_search_views );
  44
  45 use Koha::Biblios;
  46 use Koha::DateUtils qw( dt_from_string output_pref );
  47 use Koha::Checkouts;
  48 use Koha::Holds;
  49 use Koha::CirculationRules;
  50 use Koha::Items;
  51 use Koha::ItemTypes;
  52 use Koha::Libraries;
  53 use Koha::Patrons;
  54 use Koha::Clubs;
  55 use Koha::BackgroundJob::BatchCancelHold;
  56
  57 my $dbh = C4::Context->dbh;
  58 my $input = CGI->new;
  59 my ( $template, $borrowernumber, $cookie, $flags ) = get_template_and_user(
  60     {
  61         template_name   => "reserve/request.tt",
  62         query           => $input,
  63         type            => "intranet",
  64         flagsrequired   => { reserveforothers => 'place_holds' },
  65     }
  66 );
  67
  68 my $showallitems = $input->param('showallitems');
  69 my $pickup = $input->param('pickup');
  70
  71 my $itemtypes = {
  72     map {
  73         $_->itemtype =>
  74           { %{ $_->unblessed }, image_location => $_->image_location }
  75     } Koha::ItemTypes->search_with_localization->as_list
  76 };
  77
  78 # Select borrowers infos
  79 my $findborrower = $input->param('findborrower');
  80 $findborrower = '' unless defined $findborrower;
  81 $findborrower =~ s|,| |g;
  82 my $findclub = $input->param('findclub');
  83 $findclub = '' unless defined $findclub && !$findborrower;
  84 my $borrowernumber_hold = $input->param('borrowernumber') || '';
  85 my $club_hold = $input->param('club')||'';
  86 my $messageborrower;
  87 my $messageclub;
  88 my $warnings;
  89 my $messages;
  90 my $exceeded_maxreserves;
  91 my $exceeded_holds_per_record;
  92
  93 my $date = output_pref({ dt => dt_from_string, dateformat => 'iso', dateonly => 1 });
  94 my $action = $input->param('action');
  95 $action ||= q{};
  96
  97 if ( $action eq 'move' ) {
  98     my $where           = $input->param('where');
  99     my $reserve_id      = $input->param('reserve_id');
 100     my $prev_priority   = $input->param('prev_priority');
 101     my $next_priority   = $input->param('next_priority');
 102     my $first_priority  = $input->param('first_priority');
 103     my $last_priority   = $input->param('last_priority');
 104     my $hold_itemnumber = $input->param('itemnumber');
 105     if ( $prev_priority == 0 && $next_priority == 1 ) {
 106         C4::Reserves::RevertWaitingStatus( { itemnumber => $hold_itemnumber } );
 107     }
 108     else {
 109         AlterPriority(
 110             $where,         $reserve_id,     $prev_priority,
 111             $next_priority, $first_priority, $last_priority
 112         );
 113     }
 114 }
 115 elsif ( $action eq 'cancel' ) {
 116     my $reserve_id          = $input->param('reserve_id');
 117     my $cancellation_reason = $input->param("cancellation-reason");
 118     my $hold                = Koha::Holds->find($reserve_id);
 119     $hold->cancel( { cancellation_reason => $cancellation_reason } ) if $hold;
 120 }
 121 elsif ( $action eq 'setLowestPriority' ) {
 122     my $reserve_id = $input->param('reserve_id');
 123     ToggleLowestPriority($reserve_id);
 124 }
 125 elsif ( $action eq 'toggleSuspend' ) {
 126     my $reserve_id    = $input->param('reserve_id');
 127     my $suspend_until = $input->param('suspend_until');
 128     ToggleSuspend( $reserve_id, $suspend_until );
 129 }
 130 elsif ( $action eq 'cancelBulk' ) {
 131     my $cancellation_reason = $input->param("cancellation-reason");
 132     my @hold_ids            = split ',', $input->param("ids");
 133     my $params              = {
 134         reason   => $cancellation_reason,
 135         hold_ids => \@hold_ids,
 136     };
 137     my $job_id = Koha::BackgroundJob::BatchCancelHold->new->enqueue($params);
 138
 139     $template->param(
 140         enqueued => 1,
 141         job_id   => $job_id
 142     );
 143 }
 144
 145 if ($findborrower) {
 146     my $patron = Koha::Patrons->find( { cardnumber => $findborrower } );
 147     if ( $patron ) {
 148         $borrowernumber_hold = $patron->borrowernumber;
 149     } else {
 150         my $dt_params = { iDisplayLength => -1 };
 151         my $results = C4::Utils::DataTables::Members::search(
 152             {
 153                 searchmember => $findborrower,
 154                 dt_params => $dt_params,
 155             }
 156         );
 157         my $borrowers = $results->{patrons};
 158         if ( scalar @$borrowers == 1 ) {
 159             $borrowernumber_hold = $borrowers->[0]->{borrowernumber};
 160         } elsif ( @$borrowers ) {
 161             $template->param( borrowers => $borrowers );
 162         } else {
 163             $messageborrower = "'$findborrower'";
 164         }
 165     }
 166 }
 167
 168 if($findclub) {
 169     my $club = Koha::Clubs->find( { name => $findclub } );
 170     if( $club ) {
 171         $club_hold = $club->id;
 172     } else {
 173         my @clubs = Koha::Clubs->search( [
 174             { name => { like => '%'.$findclub.'%' } },
 175             { description => { like => '%'.$findclub.'%' } }
 176         ] );
 177         if( scalar @clubs == 1 ) {
 178             $club_hold = $clubs[0]->id;
 179         } elsif ( @clubs ) {
 180             $template->param( clubs => \@clubs );
 181         } else {
 182             $messageclub = "'$findclub'";
 183         }
 184     }
 185 }
 186
 187 my @biblionumbers = ();
 188 my $biblionumber = $input->param('biblionumber');
 189 my $biblionumbers = $input->param('biblionumbers');
 190 if ( $biblionumbers ) {
 191     @biblionumbers = split '/', $biblionumbers;
 192 } else {
 193     push @biblionumbers, $input->multi_param('biblionumber');
 194 }
 195
 196 my $multi_hold = @biblionumbers > 1;
 197 $template->param(
 198     multi_hold => $multi_hold,
 199 );
 200
 201 # If we are coming from the search result and only 1 is selected
 202 $biblionumber ||= $biblionumbers[0] unless $multi_hold;
 203
 204 # If we have the borrowernumber because we've performed an action, then we
 205 # don't want to try to place another reserve.
 206 if ($borrowernumber_hold && !$action) {
 207     my $patron = Koha::Patrons->find( $borrowernumber_hold );
 208     my $diffbranch;
 209
 210     # we check the reserves of the user, and if they can reserve a document
 211     # FIXME At this time we have a simple count of reservs, but, later, we could improve the infos "title" ...
 212
 213     my $reserves_count = $patron->holds->count;
 214
 215     my $new_reserves_count = scalar( @biblionumbers );
 216
 217     my $maxreserves = C4::Context->preference('maxreserves');
 218     $template->param( maxreserves => $maxreserves );
 219
 220     if ( $maxreserves
 221         && ( $reserves_count + $new_reserves_count > $maxreserves ) )
 222     {
 223         my $new_reserves_allowed =
 224             $maxreserves - $reserves_count > 0
 225           ? $maxreserves - $reserves_count
 226           : 0;
 227         $warnings             = 1;
 228         $exceeded_maxreserves = 1;
 229         $template->param(
 230             new_reserves_allowed => $new_reserves_allowed,
 231             new_reserves_count   => $new_reserves_count,
 232             reserves_count       => $reserves_count,
 233             maxreserves          => $maxreserves,
 234         );
 235     }
 236
 237     # check if the borrower make the reserv in a different branch
 238     if ( $patron->branchcode ne C4::Context->userenv->{'branch'} ) {
 239         $diffbranch = 1;
 240     }
 241
 242     my $amount_outstanding = $patron->account->balance;
 243     $template->param(
 244                 patron              => $patron,
 245                 diffbranch          => $diffbranch,
 246                 messages            => $messages,
 247                 warnings            => $warnings,
 248                 amount_outstanding  => $amount_outstanding,
 249     );
 250 }
 251
 252 if ($club_hold && !$borrowernumber_hold && !$action) {
 253     my $club = Koha::Clubs->find($club_hold);
 254
 255     my $enrollments = $club->club_enrollments;
 256
 257     my $maxreserves = C4::Context->preference('maxreserves');
 258     my $new_reserves_count = scalar( @biblionumbers );
 259
 260     my @members;
 261
 262     while(my $enrollment = $enrollments->next) {
 263         next if $enrollment->is_canceled;
 264         my $member = { patron => $enrollment->patron };
 265         my $reserves_count = $enrollment->patron->holds->count;
 266         if ( $maxreserves
 267             && ( $reserves_count + $new_reserves_count > $maxreserves ) )
 268         {
 269             $member->{new_reserves_allowed} = $maxreserves - $reserves_count > 0
 270                 ? $maxreserves - $reserves_count
 271                 : 0;
 272             $member->{exceeded_maxreserves} = 1;
 273         }
 274         $member->{amount_outstanding} = $enrollment->patron->account->balance;
 275         if ( $enrollment->patron->branchcode ne C4::Context->userenv->{'branch'} ) {
 276             $member->{diffbranch} = 1;
 277         }
 278
 279         push @members, $member;
 280     }
 281
 282     $template->param(
 283         club                => $club,
 284         members             => \@members,
 285         maxreserves         => $maxreserves,
 286         new_reserves_count  => $new_reserves_count
 287     );
 288 }
 289
 290 unless ( $club_hold or $borrowernumber_hold ) {
 291     $template->param( clubcount => Koha::Clubs->search->count );
 292 }
 293
 294 $template->param(
 295     messageborrower => $messageborrower,
 296     messageclub     => $messageclub
 297 );
 298
 299 # Load the hold list if
 300 #  - we are searching for a patron or club and found one
 301 #  - we are not searching for anything
 302 if (   ( $findborrower && $borrowernumber_hold || $findclub && $club_hold )
 303     || ( !$findborrower && !$findclub ) )
 304 {
 305     # FIXME launch another time GetMember perhaps until (Joubu: Why?)
 306     my $patron = Koha::Patrons->find( $borrowernumber_hold );
 307
 308     if ( $patron && $multi_hold ) {
 309         my @multi_pickup_locations =
 310           Koha::Biblios->search( { biblionumber => \@biblionumbers } )
 311           ->pickup_locations( { patron => $patron } );
 312         $template->param( multi_pickup_locations => \@multi_pickup_locations );
 313     }
 314
 315     my $logged_in_patron = Koha::Patrons->find( $borrowernumber );
 316
 317     my $wants_check;
 318     if ($patron) {
 319         $wants_check = $patron->wants_check_for_previous_checkout;
 320     }
 321     my $itemdata_enumchron = 0;
 322     my $itemdata_ccode = 0;
 323     my @biblioloop = ();
 324     my $no_reserves_allowed = 0;
 325     foreach my $biblionumber (@biblionumbers) {
 326         next unless $biblionumber =~ m|^\d+$|;
 327
 328         my %biblioloopiter = ();
 329
 330         my $biblio = Koha::Biblios->find( $biblionumber );
 331         unless ($biblio) {
 332             $biblioloopiter{noitems} = 1;
 333             $template->param('nobiblio' => 1);
 334             last;
 335         }
 336
 337         if ( $patron ) {
 338             { # CanBookBeReserved
 339                 my $canReserve = CanBookBeReserved( $patron->borrowernumber, $biblionumber );
 340                 if ( $canReserve->{status} eq 'OK' ) {
 341
 342                     #All is OK and we can continue
 343                 }
 344                 elsif ( $canReserve->{status} eq 'noReservesAllowed' || $canReserve->{status} eq 'notReservable' ) {
 345                     $no_reserves_allowed = 1;
 346                 }
 347                 elsif ( $canReserve->{status} eq 'tooManyReserves' ) {
 348                     $exceeded_maxreserves = 1;
 349                     $template->param( maxreserves => $canReserve->{limit} );
 350                 }
 351                 elsif ( $canReserve->{status} eq 'tooManyHoldsForThisRecord' ) {
 352                     $exceeded_holds_per_record = 1;
 353                     $biblioloopiter{ $canReserve->{status} } = 1;
 354                 }
 355                 elsif ( $canReserve->{status} eq 'ageRestricted' ) {
 356                     $template->param( $canReserve->{status} => 1 );
 357                     $biblioloopiter{ $canReserve->{status} } = 1;
 358                 }
 359                 elsif ( $canReserve->{status} eq 'alreadypossession' ) {
 360                     $template->param( $canReserve->{status} => 1);
 361                     $biblioloopiter{ $canReserve->{status} } = 1;
 362                 }
 363                 else {
 364                     $biblioloopiter{ $canReserve->{status} } = 1;
 365                 }
 366             }
 367
 368             # For multiple holds per record, if a patron has previously placed a hold,
 369             # the patron can only place more holds of the same type. That is, if the
 370             # patron placed a record level hold, all the holds the patron places must
 371             # be record level. If the patron placed an item level hold, all holds
 372             # the patron places must be item level
 373             my $holds = Koha::Holds->search(
 374                 {
 375                     borrowernumber => $patron->borrowernumber,
 376                     biblionumber   => $biblionumber,
 377                     found          => undef,
 378                 }
 379             );
 380             $template->param( force_hold_level => $holds->forced_hold_level() );
 381
 382             # For a librarian to be able to place multiple record holds for a patron for a record,
 383             # we must find out what the maximum number of holds they can place for the patron is
 384             my $max_holds_for_record = GetMaxPatronHoldsForRecord( $patron->borrowernumber, $biblionumber );
 385             my $remaining_holds_for_record = $max_holds_for_record - $holds->count();
 386             $biblioloopiter{remaining_holds_for_record} = $max_holds_for_record;
 387             $template->param( max_holds_for_record => $max_holds_for_record );
 388             $template->param( remaining_holds_for_record => $remaining_holds_for_record );
 389         }
 390
 391         # adding a fixed value for priority options
 392         my $fixedRank = $biblio->holds->count + 1;
 393
 394         my @items = $biblio->items->as_list;
 395
 396         my @host_items = $biblio->host_items->as_list;
 397         if (@host_items) {
 398             push @items, @host_items;
 399         }
 400
 401         unless ( @items ) {
 402             # FIXME Then why do we continue?
 403             $template->param('noitems' => 1) unless ( $multi_hold );
 404             $biblioloopiter{noitems} = 1;
 405         }
 406
 407         if ( $club_hold or $borrowernumber_hold ) {
 408             my @available_itemtypes;
 409             my $num_available = 0;
 410             my $num_override  = 0;
 411             my $hiddencount   = 0;
 412             my $num_alreadyheld = 0;
 413
 414             # iterating through all items first to check if any of them available
 415             # to pass this value further inside down to IsAvailableForItemLevelRequest to
 416             # it's complicated logic to analyse.
 417             # (before this loop was inside that sub loop so it was O(n^2) )
 418             my $items_any_available;
 419             $items_any_available = ItemsAnyAvailableAndNotRestricted( { biblionumber => $biblio->biblionumber, patron => $patron })
 420                 if $patron;
 421
 422             for my $item_object ( @items ) {
 423                 my $do_check;
 424                 my $item = $item_object->unblessed;
 425                 if ( $patron ) {
 426                     $do_check = $patron->do_check_for_previous_checkout($item) if $wants_check;
 427                     if ( $do_check && $wants_check ) {
 428                         $item->{checked_previously} = $do_check;
 429                         if ( $multi_hold ) {
 430                             $biblioloopiter{checked_previously} = $do_check;
 431                         } else {
 432                             $template->param( checked_previously => $do_check );
 433                         }
 434                     }
 435                 }
 436
 437                 $item->{itemtype} = $itemtypes->{ $item_object->effective_itemtype };
 438
 439                 if($item->{biblionumber} ne $biblio->biblionumber){
 440                     $item->{hosttitle} = Koha::Biblios->find( $item->{biblionumber} )->title;
 441                 }
 442
 443                 # if the item is currently on loan, we display its return date and
 444                 # change the background color
 445                 my $issue = $item_object->checkout;
 446                 if ( $issue ) { # FIXME must be moved to the template
 447                     $item->{date_due} = $issue->date_due;
 448                     $item->{backgroundcolor} = 'onloan';
 449                 }
 450
 451                 # checking reserve
 452                 my $holds = $item_object->current_holds;
 453                 if ( my $first_hold = $holds->next ) {
 454                     my $p = Koha::Patrons->find( $first_hold->borrowernumber );
 455
 456                     $item->{backgroundcolor} = 'reserved';
 457                     $item->{reservedate}     = output_pref({ dt => dt_from_string( $first_hold->reservedate ), dateonly => 1 }); # FIXME Should be formatted in the template
 458                     $item->{ReservedFor}     = $p;
 459                     $item->{ExpectedAtLibrary}     = $first_hold->branchcode;
 460                     $item->{waitingdate} = $first_hold->waitingdate;
 461                 }
 462
 463                 # Management of the notforloan document
 464                 if ( $item->{notforloan} ) {
 465                     $item->{backgroundcolor} = 'other';
 466                 }
 467
 468                 # Management of lost or long overdue items
 469                 if ( $item->{itemlost} ) {
 470                     $item->{backgroundcolor} = 'other';
 471                     if ($logged_in_patron->category->hidelostitems && !$showallitems) {
 472                         $item->{hide} = 1;
 473                         $hiddencount++;
 474                     }
 475                 }
 476
 477                 # Check the transit status
 478                 my ( $transfertwhen, $transfertfrom, $transfertto ) =
 479                   GetTransfers($item_object->itemnumber); # FIXME replace with get_transfer
 480
 481                 if ( defined $transfertwhen && $transfertwhen ne '' ) {
 482                     $item->{transfertwhen} = output_pref({ dt => dt_from_string( $transfertwhen ), dateonly => 1 });
 483                     $item->{transfertfrom} = $transfertfrom;
 484                     $item->{transfertto} = $transfertto;
 485                     $item->{nocancel} = 1;
 486                 }
 487
 488                 # If there is no loan, return and transfer, we show a checkbox.
 489                 $item->{notforloan} ||= 0;
 490
 491                 # if independent branches is on we need to check if the person can reserve
 492                 # for branches they arent logged in to
 493                 if ( C4::Context->preference("IndependentBranches") ) {
 494                     if (! C4::Context->preference("canreservefromotherbranches")){
 495                         # can't reserve items so need to check if item homebranch and userenv branch match if not we can't reserve
 496                         my $userenv = C4::Context->userenv;
 497                         unless ( C4::Context->IsSuperLibrarian ) {
 498                             $item->{cantreserve} = 1 if ( $item->{homebranch} ne $userenv->{branch} );
 499                         }
 500                     }
 501                 }
 502
 503                 if ( $patron ) {
 504                     my $patron_unblessed = $patron->unblessed;
 505                     my $branch = C4::Circulation::_GetCircControlBranch($item, $patron_unblessed);
 506
 507                     my $branchitemrule = GetBranchItemRule( $branch, $item->{'itype'} );
 508
 509                     $item->{'holdallowed'} = $branchitemrule->{'holdallowed'};
 510
 511                     my $can_item_be_reserved = CanItemBeReserved( $patron, $item_object )->{status};
 512                     $item->{not_holdable} = $can_item_be_reserved unless ( $can_item_be_reserved eq 'OK' );
 513
 514                     $item->{item_level_holds} = Koha::CirculationRules->get_opacitemholds_policy( { item => $item_object, patron => $patron } );
 515
 516                     if (
 517                            !$item->{cantreserve}
 518                         && !$exceeded_maxreserves
 519                         && $can_item_be_reserved eq 'OK'
 520                         # items_any_available defined outside of the current loop,
 521                         # so we avoiding loop inside IsAvailableForItemLevelRequest:
 522                         && IsAvailableForItemLevelRequest($item_object, $patron, undef, $items_any_available)
 523                       )
 524                     {
 525                         # Send the pickup locations count to the UI, the pickup locations will be pulled using the API
 526                         my $pickup_locations = $item_object->pickup_locations({ patron => $patron });
 527                         $item->{pickup_locations_count} = $pickup_locations->count;
 528                         if ( $item->{pickup_locations_count} > 0 ) {
 529                             $num_available++;
 530                             $item->{available} = 1;
 531                             # pass the holding branch for use as default
 532                             my $default_pickup_location = $pickup_locations->search({ branchcode => $item->{holdingbranch} })->next;
 533                             $item->{default_pickup_location} = $default_pickup_location;
 534                         }
 535                         else {
 536                             $item->{available} = 0;
 537                             $item->{not_holdable} = "no_valid_pickup_location";
 538                         }
 539
 540                         push( @available_itemtypes, $item->{itype} );
 541                     }
 542                     elsif ( C4::Context->preference('AllowHoldPolicyOverride') ) {
 543                         # If AllowHoldPolicyOverride is set, it should override EVERY restriction, not just branch item rules
 544                         # with the exception of itemAlreadyOnHold because, you know, the item is already on hold
 545                         if ( $can_item_be_reserved ne 'itemAlreadyOnHold' ) {
 546                             # Send the pickup locations count to the UI, the pickup locations will be pulled using the API
 547                             my @pickup_locations = $item_object->pickup_locations({ patron => $patron })->as_list;
 548                             $item->{pickup_locations_count} = scalar @pickup_locations;
 549
 550                             if ( @pickup_locations ) {
 551                                 $num_available++;
 552                                 $item->{available} = 1;
 553
 554                                 my $default_pickup_location;
 555
 556                                 # Default to logged-in, if valid
 557                                 if ( C4::Context->userenv->{branch} ) {
 558                                     ($default_pickup_location) = grep { $_->branchcode eq C4::Context->userenv->{branch} } @pickup_locations;
 559                                 }
 560
 561                                 $item->{default_pickup_location} = $default_pickup_location;
 562                             }
 563                             else {
 564                                 $item->{available} = 0;
 565                                 $item->{not_holdable} = "no_valid_pickup_location";
 566                             }
 567                         } else { $num_alreadyheld++ }
 568
 569                         push( @available_itemtypes, $item->{itype} );
 570                     }
 571
 572                     # If none of the conditions hold true, then neither override nor available is set and the item cannot be checked
 573
 574                     # Show serial enumeration when needed
 575                     if ($item->{enumchron}) {
 576                         $itemdata_enumchron = 1;
 577                     }
 578                     # Show collection when needed
 579                     if ($item->{ccode}) {
 580                         $itemdata_ccode = 1;
 581                     }
 582                 }
 583
 584                 push @{ $biblioloopiter{itemloop} }, $item;
 585             }
 586
 587             $biblioloopiter{biblioitem} = $biblio->biblioitem;
 588
 589             # While we can't override an alreay held item, we should be able to override the others
 590             # Unless all items are already held
 591             if ( $num_override > 0 && ($num_override + $num_alreadyheld) == scalar( @{ $biblioloopiter{itemloop} } ) ) {
 592             # That is, if all items require an override
 593                 $template->param( override_required => 1 );
 594             } elsif ( $num_available == 0 ) {
 595                 $template->param( none_available => 1 );
 596                 $biblioloopiter{warn} = 1;
 597                 $biblioloopiter{none_avail} = 1;
 598             }
 599             $template->param( hiddencount => $hiddencount);
 600
 601             @available_itemtypes = uniq( @available_itemtypes );
 602             $template->param( available_itemtypes => \@available_itemtypes );
 603         }
 604
 605         # existingreserves building
 606         my @reserveloop;
 607         my $always_show_holds = $input->cookie('always_show_holds');
 608         $template->param( always_show_holds => $always_show_holds );
 609         my $show_holds_now = $input->param('show_holds_now');
 610         unless( (defined $always_show_holds && $always_show_holds eq 'DONT') && !$show_holds_now ){
 611             my @reserves = Koha::Holds->search( { biblionumber => $biblionumber }, { order_by => 'priority' } )->as_list;
 612             foreach my $res (
 613                 sort {
 614                     my $a_found = $a->found() || '';
 615                     my $b_found = $a->found() || '';
 616                     $a_found cmp $b_found;
 617                 } @reserves
 618               )
 619             {
 620                 my %reserve;
 621                 if ( $res->is_found() ) {
 622                     $reserve{'holdingbranch'} = $res->item()->holdingbranch();
 623                     $reserve{'biblionumber'}  = $res->item()->biblionumber();
 624                     $reserve{'barcodenumber'} = $res->item()->barcode();
 625                     $reserve{'wbrcode'}       = $res->branchcode();
 626                     $reserve{'itemnumber'}    = $res->itemnumber();
 627                     $reserve{'wbrname'}       = $res->branch()->branchname();
 628                     $reserve{'atdestination'} = $res->is_at_destination();
 629                     $reserve{'desk_name'}     = ( $res->desk() ) ? $res->desk()->desk_name() : '' ;
 630                     $reserve{'found'}     = $res->is_found();
 631                     $reserve{'inprocessing'} = $res->is_in_processing();
 632                     $reserve{'intransit'} = $res->is_in_transit();
 633                 }
 634                 elsif ( $res->priority() > 0 ) {
 635                     if ( my $item = $res->item() )  {
 636                         $reserve{'itemnumber'}      = $item->id();
 637                         $reserve{'barcodenumber'}   = $item->barcode();
 638                         $reserve{'item_level_hold'} = 1;
 639                     }
 640                 }
 641
 642                 $reserve{'expirationdate'} = $res->expirationdate;
 643                 $reserve{'date'}           = $res->reservedate;
 644                 $reserve{'borrowernumber'} = $res->borrowernumber();
 645                 $reserve{'biblionumber'}   = $res->biblionumber();
 646                 $reserve{'patron'}         = $res->borrower;
 647                 $reserve{'notes'}          = $res->reservenotes();
 648                 $reserve{'waiting_date'}   = $res->waitingdate();
 649                 $reserve{'ccode'}          = $res->item() ? $res->item()->ccode() : undef;
 650                 $reserve{'barcode'}        = $res->item() ? $res->item()->barcode() : undef;
 651                 $reserve{'priority'}       = $res->priority();
 652                 $reserve{'lowestPriority'} = $res->lowestPriority();
 653                 $reserve{'suspend'}        = $res->suspend();
 654                 $reserve{'suspend_until'}  = $res->suspend_until();
 655                 $reserve{'reserve_id'}     = $res->reserve_id();
 656                 $reserve{itemtype}         = $res->itemtype();
 657                 $reserve{branchcode}       = $res->branchcode();
 658                 $reserve{non_priority}     = $res->non_priority();
 659                 $reserve{object}           = $res;
 660
 661                 push( @reserveloop, \%reserve );
 662             }
 663         }
 664
 665         # get the time for the form name...
 666         my $time = time();
 667
 668         $template->param(
 669                          time        => $time,
 670                          fixedRank   => $fixedRank,
 671                         );
 672
 673         # display infos
 674         $template->param(
 675                          itemdata_enumchron => $itemdata_enumchron,
 676                          itemdata_ccode    => $itemdata_ccode,
 677                          date              => $date,
 678                          biblionumber      => $biblionumber,
 679                          findborrower      => $findborrower,
 680                          biblio            => $biblio,
 681                          holdsview         => 1,
 682                          C4::Search::enabled_staff_search_views,
 683                         );
 684
 685         $biblioloopiter{biblionumber} = $biblionumber;
 686         $biblioloopiter{title}  = $biblio->title;
 687         $biblioloopiter{author} = $biblio->author;
 688         $biblioloopiter{rank} = $fixedRank;
 689         $biblioloopiter{reserveloop} = \@reserveloop;
 690
 691         if (@reserveloop) {
 692             $template->param( reserveloop => \@reserveloop );
 693         }
 694
 695         if ( $patron ) {
 696             # Add the valid pickup locations
 697             my @pickup_locations = $biblio->pickup_locations({ patron => $patron });
 698             $biblioloopiter{pickup_locations} = \@pickup_locations;
 699             $biblioloopiter{pickup_locations_codes} = [ map { $_->branchcode } @pickup_locations ];
 700         }
 701
 702         push @biblioloop, \%biblioloopiter;
 703     }
 704
 705     $template->param( biblioloop => \@biblioloop );
 706     $template->param( no_reserves_allowed => $no_reserves_allowed );
 707     $template->param( exceeded_maxreserves => $exceeded_maxreserves );
 708     $template->param( exceeded_holds_per_record => $exceeded_holds_per_record );
 709     $template->param( subscriptionsnumber => CountSubscriptionFromBiblionumber($biblionumber));
 710 } elsif ( ! $multi_hold ) {
 711     my $biblio = Koha::Biblios->find( $biblionumber );
 712     $template->param( biblio => $biblio );
 713 }
 714
 715 if ( $multi_hold ) {
 716     $template->param( biblionumbers => join('/', @biblionumbers) );
 717 } else {
 718     $template->param( biblionumber => $biblionumber || $biblionumbers[0] );
 719 }
 720
 721 # pass the userenv branch if no pickup location selected
 722 $template->param( pickup => $pickup || C4::Context->userenv->{branch} );
 723
 724 if ( C4::Context->preference( 'AllowHoldDateInFuture' ) ) {
 725     $template->param( reserve_in_future => 1 );
 726 }
 727
 728 $template->param(
 729     SuspendHoldsIntranet => C4::Context->preference('SuspendHoldsIntranet'),
 730     AutoResumeSuspendedHolds => C4::Context->preference('AutoResumeSuspendedHolds'),
 731     borrowernumber => $borrowernumber_hold,
 732 );
 733
 734 # printout the page
 735 output_html_with_http_headers $input, $cookie, $template->output;
 736
 737 sub sort_borrowerlist {
 738     my $borrowerslist = shift;
 739     my $ref           = [];
 740     push @{$ref}, sort {
 741         uc( $a->{surname} . $a->{firstname} ) cmp
 742           uc( $b->{surname} . $b->{firstname} )
 743     } @{$borrowerslist};
 744     return $ref;
 745 }