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Koha/opac/opac-reserve.pl
Tomas Cohen Arazi 051f551986 Bug 15448: Filter out items hidden in OPAC on placing hold 
This patch leverages on bug 24254's
Koha::Items->filter_by_visible_in_opac to filter out items that
shouldn't be presented to the end user in the OPAC interface.

To test:
1. Circulation and Fine rules for item-level holds are set to allow.
2. Setting the OpacHiddenItems preference to "ccode: [SUPPRESS]"
3. An item with collection Code Suppress is set.
4. Search for the title in the OPAC.
=> SUCCESS: The Suppress ccode item isn't shown.
5. View the detail page for the title.
=> SUCCESS: The suppress ccode item isn't shown.
6. Place a hold on the item:
  -- Click "Show more options"
  -- Select "A specific item"
=> FAIL: the ccode with the opachiddenitems rule has an item that appear in the list to place a hold
7. Apply this patch and repeat 6
=> SUCCESS: The item doesn't show!
8. Sign off :-D

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
2021-01-14 14:03:49 +01:00

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#!/usr/bin/perl
# Copyright Katipo Communications 2002
# Copyright Koha Development team 2012
#
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# Koha is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Koha; if not, see <http://www.gnu.org/licenses>.
use Modern::Perl;
use CGI qw ( -utf8 );
use C4::Auth; # checkauth, getborrowernumber.
use C4::Koha;
use C4::Circulation;
use C4::Reserves;
use C4::Biblio;
use C4::Items;
use C4::Output;
use C4::Context;
use C4::Members;
use C4::Overdues;
use C4::Debug;
use Koha::AuthorisedValues;
use Koha::Biblios;
use Koha::DateUtils;
use Koha::CirculationRules;
use Koha::Items;
use Koha::ItemTypes;
use Koha::Checkouts;
use Koha::Libraries;
use Koha::Patrons;
use Date::Calc qw/Today Date_to_Days/;
use List::MoreUtils qw/uniq/;
my $maxreserves = C4::Context->preference("maxreserves");
my $query = CGI->new;
# if RequestOnOpac (for placing holds) is disabled, leave immediately
if ( ! C4::Context->preference('RequestOnOpac') ) {
print $query->redirect("/cgi-bin/koha/errors/404.pl");
exit;
}
my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
{
template_name => "opac-reserve.tt",
query => $query,
type => "opac",
debug => 1,
}
);
my ($show_holds_count, $show_priority);
for ( C4::Context->preference("OPACShowHoldQueueDetails") ) {
m/holds/o and $show_holds_count = 1;
m/priority/ and $show_priority = 1;
}
my $patron = Koha::Patrons->find( $borrowernumber );
my $category = $patron->category;
# no OpacHiddenItems rules used if category is excepted
my $item_hide_rules =
( $category->override_hidden_items )
? {}
: C4::Context->yaml_preference('OpacHiddenItems');
my $can_place_hold_if_available_at_pickup = C4::Context->preference('OPACHoldsIfAvailableAtPickup');
unless ( $can_place_hold_if_available_at_pickup ) {
my @patron_categories = split '\|', C4::Context->preference('OPACHoldsIfAvailableAtPickupExceptions');
if ( @patron_categories ) {
my $categorycode = $patron->categorycode;
$can_place_hold_if_available_at_pickup = grep { $_ eq $categorycode } @patron_categories;
}
}
# check if this user can place a reserve, -1 means use sys pref, 0 means dont block, 1 means block
if ( $patron->category->effective_BlockExpiredPatronOpacActions ) {
if ( $patron->is_expired ) {
# cannot reserve, their card has expired and the rules set mean this is not allowed
$template->param( message => 1, expired_patron => 1 );
output_html_with_http_headers $query, $cookie, $template->output, undef, { force_no_caching => 1 };
exit;
}
}
# Pass through any reserve charge
my $reservefee = $patron->category->reservefee;
if ( $reservefee > 0){
$template->param( RESERVE_CHARGE => $reservefee);
}
my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search_with_localization->unblessed } };
# There are two ways of calling this script, with a single biblio num
# or multiple biblio nums.
my $biblionumbers = $query->param('biblionumbers');
my $reserveMode = $query->param('reserve_mode');
if ($reserveMode && ($reserveMode eq 'single')) {
my $bib = $query->param('single_bib');
$biblionumbers = "$bib/";
}
if (! $biblionumbers) {
$biblionumbers = $query->param('biblionumber');
}
if ((! $biblionumbers) && (! $query->param('place_reserve'))) {
$template->param(message=>1, no_biblionumber=>1);
output_html_with_http_headers $query, $cookie, $template->output, undef, { force_no_caching => 1 };
exit;
}
# Pass the numbers to the page so they can be fed back
# when the hold is confirmed. TODO: Not necessary?
$template->param( biblionumbers => $biblionumbers );
# Each biblio number is suffixed with '/', e.g. "1/2/3/"
my @biblionumbers = split /\//, $biblionumbers;
if (($#biblionumbers < 0) && (! $query->param('place_reserve'))) {
# TODO: New message?
$template->param(message=>1, no_biblionumber=>1);
output_html_with_http_headers $query, $cookie, $template->output, undef, { force_no_caching => 1 };
exit;
}
# pass the pickup branch along....
my $branch = $query->param('branch') || $patron->branchcode || C4::Context->userenv->{branch} || '' ;
$template->param( branch => $branch );
#
#
# Build hashes of the requested biblio(item)s and items.
#
#
my %biblioDataHash; # Hash of biblionumber to biblio/biblioitems record.
my %itemInfoHash; # Hash of itemnumber to item info.
foreach my $biblioNumber (@biblionumbers) {
my $biblioData = GetBiblioData($biblioNumber);
$biblioDataHash{$biblioNumber} = $biblioData;
my @itemInfos = GetItemsInfo($biblioNumber);
my $marcrecord= GetMarcBiblio({ biblionumber => $biblioNumber });
# flag indicating existence of at least one item linked via a host record
my $hostitemsflag;
# adding items linked via host biblios
my @hostitemInfos = GetHostItemsInfo($marcrecord);
if (@hostitemInfos){
$hostitemsflag =1;
push (@itemInfos,@hostitemInfos);
}
$biblioData->{itemInfos} = \@itemInfos;
foreach my $itemInfo (@itemInfos) {
$itemInfoHash{$itemInfo->{itemnumber}} = $itemInfo;
}
# Compute the priority rank.
my $biblio = Koha::Biblios->find( $biblioNumber );
$biblioData->{object} = $biblio;
my $holds = $biblio->holds;
my $rank = $holds->count;
$biblioData->{reservecount} = 1; # new reserve
while ( my $hold = $holds->next ) {
if ( $hold->is_waiting ) {
$rank--;
}
else {
$biblioData->{reservecount}++;
}
}
$biblioData->{rank} = $rank + 1;
}
#
#
# If this is the second time through this script, it
# means we are carrying out the hold request, possibly
# with a specific item for each biblionumber.
#
#
if ( $query->param('place_reserve') ) {
my $reserve_cnt = 0;
if ($maxreserves) {
$reserve_cnt = $patron->holds->count;
}
# List is composed of alternating biblio/item/branch
my $selectedItems = $query->param('selecteditems');
if ($query->param('reserve_mode') eq 'single') {
# This indicates non-JavaScript mode, so there was
# only a single biblio number selected.
my $bib = $query->param('single_bib');
my $item = $query->param("checkitem_$bib");
if ($item eq 'any') {
$item = '';
}
my $branch = $query->param('branch');
$selectedItems = "$bib/$item/$branch/";
}
$selectedItems =~ s!/$!!;
my @selectedItems = split /\//, $selectedItems, -1;
# Make sure there is a biblionum/itemnum/branch triplet for each item.
# The itemnum can be 'any', meaning next available.
my $selectionCount = @selectedItems;
if (($selectionCount == 0) || (($selectionCount % 3) != 0)) {
$template->param(message=>1, bad_data=>1);
output_html_with_http_headers $query, $cookie, $template->output, undef, { force_no_caching => 1 };
exit;
}
my $failed_holds = 0;
while (@selectedItems) {
my $biblioNum = shift(@selectedItems);
my $itemNum = shift(@selectedItems);
my $branch = shift(@selectedItems); # i.e., branch code, not name
my $canreserve = 0;
my $singleBranchMode = Koha::Libraries->search->count == 1;
if ( $singleBranchMode || ! C4::Context->preference("OPACAllowUserToChooseBranch") )
{ # single branch mode or disabled user choosing
$branch = $patron->branchcode;
}
# When choosing a specific item, the default pickup library should be dictated by the default hold policy
if ( ! C4::Context->preference("OPACAllowUserToChooseBranch") && $itemNum ) {
my $item = Koha::Items->find( $itemNum );
my $type = $item->effective_itemtype;
my $rule = GetBranchItemRule( $patron->branchcode, $type );
if ( $rule->{hold_fulfillment_policy} eq 'any' ) {
$branch = $patron->branchcode;
} else {
my $policy = $rule->{hold_fulfillment_policy};
$branch = $item->$policy;
}
}
#item may belong to a host biblio, if yes change biblioNum to hosts bilbionumber
if ( $itemNum ne '' ) {
my $item = Koha::Items->find( $itemNum );
my $hostbiblioNum = $item->biblio->biblionumber;
if ( $hostbiblioNum ne $biblioNum ) {
$biblioNum = $hostbiblioNum;
}
}
my $biblioData = $biblioDataHash{$biblioNum};
my $found;
# Check for user supplied reserve date
my $startdate;
if ( C4::Context->preference('AllowHoldDateInFuture')
&& C4::Context->preference('OPACAllowHoldDateInFuture') )
{
$startdate = $query->param("reserve_date_$biblioNum");
}
my $expiration_date = $query->param("expiration_date_$biblioNum");
my $rank = $biblioData->{rank};
if ( $itemNum ne '' ) {
$canreserve = 1 if CanItemBeReserved( $borrowernumber, $itemNum, $branch )->{status} eq 'OK';
}
else {
$canreserve = 1 if CanBookBeReserved( $borrowernumber, $biblioNum, $branch )->{status} eq 'OK';
# Inserts a null into the 'itemnumber' field of 'reserves' table.
$itemNum = undef;
}
my $notes = $query->param('notes_'.$biblioNum)||'';
if ( $maxreserves
&& $reserve_cnt >= $maxreserves )
{
$canreserve = 0;
}
unless ( $can_place_hold_if_available_at_pickup ) {
my $items_in_this_library = Koha::Items->search({ biblionumber => $biblioNum, holdingbranch => $branch });
my $nb_of_items_issued = $items_in_this_library->search({ 'issue.itemnumber' => { not => undef }}, { join => 'issue' })->count;
my $nb_of_items_unavailable = $items_in_this_library->search({ -or => { lost => { '!=' => 0 }, damaged => { '!=' => 0 }, } });
if ( $items_in_this_library->count > $nb_of_items_issued + $nb_of_items_unavailable ) {
$canreserve = 0
}
}
my $itemtype = $query->param('itemtype') || undef;
$itemtype = undef if $itemNum;
# Here we actually do the reserveration. Stage 3.
if ($canreserve) {
my $reserve_id = AddReserve(
{
branchcode => $branch,
borrowernumber => $borrowernumber,
biblionumber => $biblioNum,
priority => $rank,
reservation_date => $startdate,
expiration_date => $expiration_date,
notes => $notes,
title => $biblioData->{title},
itemnumber => $itemNum,
found => $found,
itemtype => $itemtype,
}
);
$failed_holds++ unless $reserve_id;
++$reserve_cnt;
}
}
print $query->redirect("/cgi-bin/koha/opac-user.pl?" . ( $failed_holds ? "failed_holds=$failed_holds" : q|| ) . "#opac-user-holds");
exit;
}
#
#
# Here we check that the borrower can actually make reserves Stage 1.
#
#
my $noreserves = 0;
my $maxoutstanding = C4::Context->preference("maxoutstanding");
$template->param( noreserve => 1 ) unless $maxoutstanding;
my $amountoutstanding = $patron->account->balance;
if ( $amountoutstanding && ($amountoutstanding > $maxoutstanding) ) {
my $amount = sprintf "%.02f", $amountoutstanding;
$template->param( message => 1 );
$noreserves = 1;
$template->param( too_much_oweing => $amount );
}
if ( $patron->gonenoaddress && ($patron->gonenoaddress == 1) ) {
$noreserves = 1;
$template->param(
message => 1,
GNA => 1
);
}
if ( $patron->lost && ($patron->lost == 1) ) {
$noreserves = 1;
$template->param(
message => 1,
lost => 1
);
}
if ( $patron->is_debarred ) {
$noreserves = 1;
$template->param(
message => 1,
debarred => 1,
debarred_comment => $patron->debarredcomment,
debarred_date => $patron->debarred,
);
}
my $holds = $patron->holds;
my $reserves_count = $holds->count;
$template->param( RESERVES => $holds->unblessed );
if ( $maxreserves && ( $reserves_count >= $maxreserves ) ) {
$template->param( message => 1 );
$noreserves = 1;
$template->param( too_many_reserves => $holds->count );
}
unless ( $noreserves ) {
my $requested_reserves_count = scalar( @biblionumbers );
if ( $maxreserves && ( $reserves_count + $requested_reserves_count > $maxreserves ) ) {
$template->param( new_reserves_allowed => $maxreserves - $reserves_count );
}
}
unless ($noreserves) {
$template->param( select_item_types => 1 );
}
#
#
# Build the template parameters that will show the info
# and items for each biblionumber.
#
#
my $biblioLoop = [];
my $numBibsAvailable = 0;
my $itemdata_enumchron = 0;
my $itemdata_ccode = 0;
my $anyholdable = 0;
my $itemLevelTypes = C4::Context->preference('item-level_itypes');
my $pickup_locations = Koha::Libraries->search({ pickup_location => 1 });
$template->param('item_level_itypes' => $itemLevelTypes);
foreach my $biblioNum (@biblionumbers) {
# Init the bib item with the choices for branch pickup
my %biblioLoopIter;
# Get relevant biblio data.
my $biblioData = $biblioDataHash{$biblioNum};
if (! $biblioData) {
$template->param(message=>1, bad_biblionumber=>$biblioNum);
output_html_with_http_headers $query, $cookie, $template->output, undef, { force_no_caching => 1 };
exit;
}
my @not_available_at = ();
my $biblio = $biblioData->{object};
foreach my $library ( $pickup_locations->as_list ) {
push( @not_available_at, $library->branchcode ) unless $biblio->can_be_transferred({ to => $library });
}
my $frameworkcode = GetFrameworkCode( $biblioData->{biblionumber} );
$biblioLoopIter{biblionumber} = $biblioData->{biblionumber};
$biblioLoopIter{title} = $biblioData->{title};
$biblioLoopIter{subtitle} = $biblioData->{'subtitle'};
$biblioLoopIter{medium} = $biblioData->{medium};
$biblioLoopIter{part_number} = $biblioData->{part_number};
$biblioLoopIter{part_name} = $biblioData->{part_name};
$biblioLoopIter{author} = $biblioData->{author};
$biblioLoopIter{rank} = $biblioData->{rank};
$biblioLoopIter{reservecount} = $biblioData->{reservecount};
$biblioLoopIter{already_reserved} = $biblioData->{already_reserved};
$biblioLoopIter{reqholdnotes}=0; #TODO: For future use
if (!$itemLevelTypes && $biblioData->{itemtype}) {
$biblioLoopIter{translated_description} = $itemtypes->{$biblioData->{itemtype}}{translated_description};
$biblioLoopIter{imageurl} = getitemtypeimagesrc() . "/". $itemtypes->{$biblioData->{itemtype}}{imageurl};
}
foreach my $itemInfo (@{$biblioData->{itemInfos}}) {
if ($itemLevelTypes && $itemInfo->{itype}) {
$itemInfo->{translated_description} = $itemtypes->{$itemInfo->{itype}}{translated_description};
$itemInfo->{imageurl} = getitemtypeimagesrc() . "/". $itemtypes->{$itemInfo->{itype}}{imageurl};
}
if (!$itemInfo->{'notforloan'} && !($itemInfo->{'itemnotforloan'} > 0)) {
$biblioLoopIter{forloan} = 1;
}
}
my @notforloan_avs = Koha::AuthorisedValues->search_by_koha_field({ kohafield => 'items.notforloan', frameworkcode => $frameworkcode });
my $notforloan_label_of = { map { $_->authorised_value => $_->opac_description } @notforloan_avs };
my $visible_items = { map { $_->itemnumber => 1 } $biblio->items->filter_by_visible_in_opac( { rules => $item_hide_rules } ) };
# Only keep the items that are visible in the opac (i.e. those in %visible_items)
# FIXME: We should get rid of itemInfos altogether and use $visible_items
$biblioData->{itemInfos} = [ grep { $visible_items->{ $_->{itemnumber} } } @{ $biblioData->{itemInfos} } ];
$biblioLoopIter{itemLoop} = [];
my $numCopiesAvailable = 0;
my $numCopiesOPACAvailable = 0;
foreach my $itemInfo (@{$biblioData->{itemInfos}}) {
my $itemNum = $itemInfo->{itemnumber};
my $item = Koha::Items->find( $itemNum );
my $itemLoopIter = {};
$itemLoopIter->{itemnumber} = $itemNum;
$itemLoopIter->{barcode} = $itemInfo->{barcode};
$itemLoopIter->{homeBranchName} = $itemInfo->{homebranch};
$itemLoopIter->{callNumber} = $itemInfo->{itemcallnumber};
$itemLoopIter->{enumchron} = $itemInfo->{enumchron};
$itemLoopIter->{ccode} = $itemInfo->{ccode};
$itemLoopIter->{copynumber} = $itemInfo->{copynumber};
if ($itemLevelTypes) {
$itemLoopIter->{translated_description} = $itemInfo->{translated_description};
$itemLoopIter->{itype} = $itemInfo->{itype};
$itemLoopIter->{imageurl} = $itemInfo->{imageurl};
}
# If the holdingbranch is different than the homebranch, we show the
# holdingbranch of the document too.
if ( $itemInfo->{homebranch} ne $itemInfo->{holdingbranch} ) {
$itemLoopIter->{holdingBranchName} = $itemInfo->{holdingbranch};
}
# If the item is currently on loan, we display its return date and
# change the background color.
my $issue = Koha::Checkouts->find( { itemnumber => $itemNum } );
if ( $issue ) {
$itemLoopIter->{dateDue} = output_pref({ dt => dt_from_string($issue->date_due, 'sql'), as_due_date => 1 });
$itemLoopIter->{backgroundcolor} = 'onloan';
}
# checking reserve
my $holds = $item->current_holds;
if ( my $first_hold = $holds->next ) {
$itemLoopIter->{backgroundcolor} = 'reserved';
$itemLoopIter->{reservedate} = output_pref({ dt => dt_from_string($first_hold->reservedate), dateonly => 1 }); # FIXME Should be formatted in the template
$itemLoopIter->{ExpectedAtLibrary} = $first_hold->branchcode;
$itemLoopIter->{waitingdate} = $first_hold->waitingdate;
}
$itemLoopIter->{notforloan} = $itemInfo->{notforloan};
$itemLoopIter->{itemnotforloan} = $itemInfo->{itemnotforloan};
# Management of the notforloan document
if ( $itemLoopIter->{notforloan} || $itemLoopIter->{itemnotforloan}) {
$itemLoopIter->{backgroundcolor} = 'other';
$itemLoopIter->{notforloanvalue} =
$notforloan_label_of->{ $itemLoopIter->{notforloan} };
}
# Management of lost or long overdue items
if ( $itemInfo->{itemlost} ) {
# FIXME localized strings should never be in Perl code
$itemLoopIter->{message} =
$itemInfo->{itemlost} == 1 ? "(lost)"
: $itemInfo->{itemlost} == 2 ? "(long overdue)"
: "";
$itemInfo->{backgroundcolor} = 'other';
}
# Check of the transferred documents
my ( $transfertwhen, $transfertfrom, $transfertto ) =
GetTransfers($itemNum);
if ( $transfertwhen && ($transfertwhen ne '') ) {
$itemLoopIter->{transfertwhen} = output_pref({ dt => dt_from_string($transfertwhen), dateonly => 1 });
$itemLoopIter->{transfertfrom} = $transfertfrom;
$itemLoopIter->{transfertto} = $transfertto;
$itemLoopIter->{nocancel} = 1;
}
# if the items belongs to a host record, show link to host record
if ( $itemInfo->{biblionumber} ne $biblioNum ) {
$biblioLoopIter{hostitemsflag} = 1;
$itemLoopIter->{hostbiblionumber} = $itemInfo->{biblionumber};
$itemLoopIter->{hosttitle} = Koha::Biblios->find( $itemInfo->{biblionumber} )->title;
}
# If there is no loan, return and transfer, we show a checkbox.
$itemLoopIter->{notforloan} = $itemLoopIter->{notforloan} || 0;
my $patron_unblessed = $patron->unblessed;
my $branch = GetReservesControlBranch( $itemInfo, $patron_unblessed );
my $policy_holdallowed = !$itemLoopIter->{already_reserved};
$policy_holdallowed &&=
IsAvailableForItemLevelRequest($item, $patron) &&
CanItemBeReserved( $borrowernumber, $itemNum )->{status} eq 'OK';
if ($policy_holdallowed) {
my $opac_hold_policy = Koha::CirculationRules->get_opacitemholds_policy( { item => $item, patron => $patron } );
if ( $opac_hold_policy ne 'N' ) { # If Y or F
$itemLoopIter->{available} = 1;
$numCopiesOPACAvailable++;
$biblioLoopIter{force_hold} = 1 if $opac_hold_policy eq 'F';
}
$numCopiesAvailable++;
unless ( $can_place_hold_if_available_at_pickup ) {
my $items_in_this_library = Koha::Items->search({ biblionumber => $itemInfo->{biblionumber}, holdingbranch => $itemInfo->{holdingbranch} });
my $nb_of_items_issued = $items_in_this_library->search({ 'issue.itemnumber' => { not => undef }}, { join => 'issue' })->count;
if ( $items_in_this_library->count > $nb_of_items_issued ) {
push @not_available_at, $itemInfo->{holdingbranch};
}
}
}
$itemLoopIter->{imageurl} = getitemtypeimagelocation( 'opac', $itemtypes->{ $itemInfo->{itype} }{imageurl} );
# Show serial enumeration when needed
if ($itemLoopIter->{enumchron}) {
$itemdata_enumchron = 1;
}
# Show collection when needed
if ($itemLoopIter->{ccode}) {
$itemdata_ccode = 1;
}
push @{$biblioLoopIter{itemLoop}}, $itemLoopIter;
}
$template->param(
itemdata_enumchron => $itemdata_enumchron,
itemdata_ccode => $itemdata_ccode,
);
if ($numCopiesAvailable > 0) {
$numBibsAvailable++;
$biblioLoopIter{bib_available} = 1;
$biblioLoopIter{holdable} = 1;
$biblioLoopIter{itemholdable} = 1 if $numCopiesOPACAvailable;
}
if ($biblioLoopIter{already_reserved}) {
$biblioLoopIter{holdable} = undef;
$biblioLoopIter{itemholdable} = undef;
}
if ( $biblioLoopIter{holdable} ) {
@not_available_at = uniq @not_available_at;
$biblioLoopIter{not_available_at} = \@not_available_at ;
}
unless ( $can_place_hold_if_available_at_pickup ) {
@not_available_at = uniq @not_available_at;
$biblioLoopIter{not_available_at} = \@not_available_at ;
# The record is not holdable is not available at any of the libraries
if ( Koha::Libraries->search->count == @not_available_at ) {
$biblioLoopIter{holdable} = 0;
}
}
my $status = CanBookBeReserved( $borrowernumber, $biblioNum )->{status};
$biblioLoopIter{holdable} &&= $status eq 'OK';
$biblioLoopIter{already_patron_possession} = $status eq 'alreadypossession';
# For multiple holds per record, if a patron has previously placed a hold,
# the patron can only place more holds of the same type. That is, if the
# patron placed a record level hold, all the holds the patron places must
# be record level. If the patron placed an item level hold, all holds
# the patron places must be item level
my $forced_hold_level = Koha::Holds->search(
{
borrowernumber => $borrowernumber,
biblionumber => $biblioNum,
found => undef,
}
)->forced_hold_level();
if ($forced_hold_level) {
$biblioLoopIter{force_hold} = 1 if $forced_hold_level eq 'item';
$biblioLoopIter{itemholdable} = 0 if $forced_hold_level eq 'record';
$biblioLoopIter{forced_hold_level} = $forced_hold_level;
}
push @$biblioLoop, \%biblioLoopIter;
$anyholdable = 1 if $biblioLoopIter{holdable};
}
unless ($pickup_locations->count) {
$numBibsAvailable = 0;
$anyholdable = 0;
$template->param(
message => 1,
no_pickup_locations => 1
);
}
if ( $numBibsAvailable == 0 || $anyholdable == 0) {
$template->param( none_available => 1 );
}
if (scalar @biblionumbers > 1) {
$template->param( multi_hold => 1);
}
my $show_notes=C4::Context->preference('OpacHoldNotes');
$template->param(OpacHoldNotes=>$show_notes);
# display infos
$template->param(bibitemloop => $biblioLoop);
# can set reserve date in future
if (
C4::Context->preference( 'AllowHoldDateInFuture' ) &&
C4::Context->preference( 'OPACAllowHoldDateInFuture' )
) {
$template->param(
reserve_in_future => 1,
);
}
output_html_with_http_headers $query, $cookie, $template->output, undef, { force_no_caching => 1 };
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