3 # Copyright 2015 Koha Team
5 # This file is part of Koha.
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.
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.
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>.
28 use C4::Tags qw( get_tags );
30 use Koha::Virtualshelves;
34 my $template_name = $query->param('rss') ? "opac-shelves-rss.tt" : "opac-shelves.tt";
36 my ( $template, $loggedinuser, $cookie ) = get_template_and_user({
37 template_name => $template_name,
40 authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
43 my $op = $query->param('op') || 'list';
44 my $referer = $query->param('referer') || $op;
45 my $category = $query->param('category') || 1;
46 my ( $shelf, $shelfnumber, @messages );
48 if ( $op eq 'add_form' ) {
50 } elsif ( $op eq 'edit_form' ) {
51 $shelfnumber = $query->param('shelfnumber');
52 $shelf = Koha::Virtualshelves->find($shelfnumber);
55 $category = $shelf->category;
56 my $patron = GetMember( 'borrowernumber' => $shelf->owner );
57 $template->param( owner => $patron, );
58 unless ( $shelf->can_be_managed( $loggedinuser ) ) {
59 push @messages, { type => 'error', code => 'unauthorized_on_update' };
63 push @messages, { type => 'error', code => 'does_not_exist' };
65 } elsif ( $op eq 'add' ) {
67 $shelf = Koha::Virtualshelf->new(
68 { shelfname => $query->param('shelfname'),
69 sortfield => $query->param('sortfield'),
70 category => $query->param('category') || 1,
71 allow_add => $query->param('allow_add'),
72 allow_delete_own => $query->param('allow_delete_own'),
73 allow_delete_other => $query->param('allow_delete_other'),
74 owner => $query->param('owner'),
78 $shelfnumber = $shelf->shelfnumber;
81 push @messages, { type => 'error', code => ref($@), msg => $@ };
82 } elsif ( not $shelf ) {
83 push @messages, { type => 'error', code => 'error_on_insert' };
85 push @messages, { type => 'message', code => 'success_on_insert' };
88 } elsif ( $op eq 'edit' ) {
89 $shelfnumber = $query->param('shelfnumber');
90 $shelf = Koha::Virtualshelves->find($shelfnumber);
93 if ( $shelf->can_be_managed( $loggedinuser ) ) {
94 $shelf->shelfname( $query->param('shelfname') );
95 $shelf->sortfield( $query->param('sortfield') );
96 $shelf->allow_add( $query->param('allow_add') );
97 $shelf->allow_delete_own( $query->param('allow_delete_own') );
98 $shelf->allow_delete_other( $query->param('allow_delete_other') );
99 $shelf->category( $query->param('category') );
100 eval { $shelf->store };
103 push @messages, { type => 'error', code => 'error_on_update' };
106 push @messages, { type => 'message', code => 'success_on_update' };
109 push @messages, { type => 'error', code => 'unauthorized_on_update' };
112 push @messages, { type => 'error', code => 'does_not_exist' };
114 } elsif ( $op eq 'delete' ) {
115 $shelfnumber = $query->param('shelfnumber');
116 $shelf = Koha::Virtualshelves->find($shelfnumber);
118 if ( $shelf->can_be_deleted( $loggedinuser ) ) {
119 eval { $shelf->delete; };
121 push @messages, { type => 'error', code => ref($@), msg => $@ };
123 push @messages, { type => 'message', code => 'success_on_delete' };
126 push @messages, { type => 'error', code => 'unauthorized_on_delete' };
129 push @messages, { type => 'error', code => 'does_not_exist' };
132 } elsif ( $op eq 'remove_share' ) {
133 $shelfnumber = $query->param('shelfnumber');
134 $shelf = Koha::Virtualshelves->find($shelfnumber);
136 my $removed = eval { $shelf->remove_share( $loggedinuser ); };
138 push @messages, { type => 'error', code => ref($@), msg => $@ };
139 } elsif ( $removed ) {
140 push @messages, { type => 'message', code => 'success_on_remove_share' };
142 push @messages, { type => 'error', code => 'error_on_remove_share' };
145 push @messages, { type => 'error', code => 'does_not_exist' };
149 } elsif ( $op eq 'add_biblio' ) {
150 $shelfnumber = $query->param('shelfnumber');
151 $shelf = Koha::Virtualshelves->find($shelfnumber);
153 if( my $barcode = $query->param('barcode') ) {
154 my $item = GetItem( 0, $barcode);
155 if (defined $item && $item->{itemnumber}) {
156 my $biblio = GetBiblioFromItemNumber( $item->{itemnumber} );
157 if ( $shelf->can_biblios_be_added( $loggedinuser ) ) {
158 my $added = eval { $shelf->add_biblio( $biblio->{biblionumber}, $loggedinuser ); };
160 push @messages, { type => 'error', code => ref($@), msg => $@ };
162 push @messages, { type => 'message', code => 'success_on_add_biblio' };
164 push @messages, { type => 'message', code => 'error_on_add_biblio' };
167 push @messages, { type => 'error', code => 'unauthorized_on_add_biblio' };
170 push @messages, { type => 'error', code => 'item_does_not_exist' };
174 push @messages, { type => 'error', code => 'does_not_exist' };
177 } elsif ( $op eq 'remove_biblios' ) {
178 $shelfnumber = $query->param('shelfnumber');
179 $shelf = Koha::Virtualshelves->find($shelfnumber);
180 my @biblionumber = $query->param('biblionumber');
182 if ( $shelf->can_biblios_be_removed( $loggedinuser ) ) {
183 my $number_of_biblios_removed = eval {
184 $shelf->remove_biblios(
186 biblionumbers => \@biblionumber,
187 borrowernumber => $loggedinuser,
192 push @messages, { type => 'error', code => ref($@), msg => $@ };
193 } elsif ( $number_of_biblios_removed ) {
194 push @messages, { type => 'message', code => 'success_on_remove_biblios' };
196 push @messages, { type => 'error', code => 'no_biblio_removed' };
199 push @messages, { type => 'error', code => 'unauthorized_on_remove_biblios' };
202 push @messages, { type => 'error', code => 'does_not_exist' };
207 if ( $op eq 'view' ) {
208 $shelfnumber ||= $query->param('shelfnumber');
209 $shelf = Koha::Virtualshelves->find($shelfnumber);
211 if ( $shelf->can_be_viewed( $loggedinuser ) ) {
212 $category = $shelf->category;
213 my $sortfield = $query->param('sortfield') || $shelf->sortfield; # Passed in sorting overrides default sorting
214 my $direction = $query->param('direction') || 'asc';
216 unless ( $query->param('print') or $query->param('rss') ) {
217 $rows = C4::Context->preference('OPACnumSearchResults') || 20;
218 $page = ( $query->param('page') ? $query->param('page') : 1 );
220 my $contents = $shelf->get_contents->search({}, { join => [ 'biblionumber' ], page => $page, rows => $rows, order_by => "$sortfield $direction", });
222 # get biblionumbers stored in the cart
224 if(my $cart_list = $query->cookie('bib_list')){
225 @cart_list = split(/\//, $cart_list);
228 my $borrower = GetMember( borrowernumber => $loggedinuser );
231 while ( my $content = $contents->next ) {
233 my $biblionumber = $content->biblionumber->biblionumber;
234 my $record = GetMarcBiblio($biblionumber);
236 if ( C4::Context->preference("OPACXSLTResultsDisplay") ) {
237 $this_item->{XSLTBloc} = XSLTParse4Display( $biblionumber, $record, "OPACXSLTResultsDisplay" );
240 my $marcflavour = C4::Context->preference("marcflavour");
241 my $itemtypeinfo = getitemtypeinfo( $content->biblionumber->biblioitems->first->itemtype, 'intranet' );
242 $this_item->{imageurl} = $itemtypeinfo->{imageurl};
243 $this_item->{description} = $itemtypeinfo->{description};
244 $this_item->{notforloan} = $itemtypeinfo->{notforloan};
245 $this_item->{'coins'} = GetCOinSBiblio($record);
246 $this_item->{'subtitle'} = GetRecordValue( 'subtitle', $record, GetFrameworkCode( $biblionumber ) );
247 $this_item->{'normalized_upc'} = GetNormalizedUPC( $record, $marcflavour );
248 $this_item->{'normalized_ean'} = GetNormalizedEAN( $record, $marcflavour );
249 $this_item->{'normalized_oclc'} = GetNormalizedOCLCNumber( $record, $marcflavour );
250 $this_item->{'normalized_isbn'} = GetNormalizedISBN( undef, $record, $marcflavour );
252 unless ( defined $this_item->{size} ) {
254 #TT has problems with size
255 $this_item->{size} = q||;
258 # Getting items infos for location display
259 my @items_infos = &GetItemsLocationInfo( $biblionumber );
260 $this_item->{'ITEM_RESULTS'} = \@items_infos;
262 if (C4::Context->preference('TagsEnabled') and C4::Context->preference('TagsShowOnList')) {
263 $this_item->{TagLoop} = get_tags({
264 biblionumber => $biblionumber, approved=>1, 'sort'=>'-weight',
265 limit => C4::Context->preference('TagsShowOnList'),
269 $this_item->{allow_onshelf_holds} = C4::Reserves::OnShelfHoldsAllowed($this_item, $borrower);
272 if ( grep {$_ eq $biblionumber} @cart_list) {
273 $this_item->{incart} = 1;
276 if ( $query->param('rss') ) {
277 $this_item->{title} = $content->biblionumber->title;
278 $this_item->{author} = $content->biblionumber->author;
281 $this_item->{biblionumber} = $biblionumber;
282 push @items, $this_item;
286 can_manage_shelf => $shelf->can_be_managed($loggedinuser),
287 can_delete_shelf => $shelf->can_be_deleted($loggedinuser),
288 can_remove_biblios => $shelf->can_biblios_be_removed($loggedinuser),
289 can_add_biblios => $shelf->can_biblios_be_added($loggedinuser),
290 sortfield => $sortfield,
291 itemsloop => \@items,
292 sortfield => $sortfield,
293 direction => $direction,
296 my $pager = $contents->pager;
298 pagination_bar => pagination_bar(
299 q||, $pager->last_page - $pager->first_page + 1,
300 $page, "page", { op => 'view', shelfnumber => $shelf->shelfnumber, sortfield => $sortfield, direction => $direction, }
305 push @messages, { type => 'error', code => 'unauthorized_on_view' };
308 push @messages, { type => 'error', code => 'does_not_exist' };
312 if ( $op eq 'list' ) {
314 my ( $page, $rows ) = ( $query->param('page') || 1, 20 );
315 if ( $category == 1 ) {
316 $shelves = Koha::Virtualshelves->get_private_shelves({ page => $page, rows => $rows, borrowernumber => $loggedinuser, });
318 $shelves = Koha::Virtualshelves->get_public_shelves({ page => $page, rows => $rows, });
321 my $pager = $shelves->pager;
324 pagination_bar => pagination_bar(
325 q||, $pager->last_page - $pager->first_page + 1,
326 $page, "page", { op => 'list', category => $category, }
335 messages => \@messages,
336 category => $category,
337 print => $query->param('print') || 0,
341 output_html_with_http_headers $query, $cookie, $template->output;