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>.
22 use C4::VirtualShelves;
29 use C4::Tags qw( get_tags );
31 use Koha::Virtualshelves;
35 my $template_name = $query->param('rss') ? "opac-shelves-rss.tt" : "opac-shelves.tt";
37 my ( $template, $loggedinuser, $cookie ) = get_template_and_user({
38 template_name => $template_name,
41 authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
44 my $op = $query->param('op') || 'list';
45 my $referer = $query->param('referer') || $op;
46 my $category = $query->param('category') || 1;
47 my ( $shelf, $shelfnumber, @messages );
49 if ( $op eq 'add_form' ) {
51 } elsif ( $op eq 'edit_form' ) {
52 $shelfnumber = $query->param('shelfnumber');
53 $shelf = Koha::Virtualshelves->find($shelfnumber);
56 $category = $shelf->category;
57 my $patron = GetMember( 'borrowernumber' => $shelf->owner );
58 $template->param( owner => $patron, );
59 unless ( $shelf->can_be_managed( $loggedinuser ) ) {
60 push @messages, { type => 'error', code => 'unauthorized_on_update' };
64 push @messages, { type => 'error', code => 'does_not_exist' };
66 } elsif ( $op eq 'add' ) {
68 $shelf = Koha::Virtualshelf->new(
69 { shelfname => $query->param('shelfname'),
70 sortfield => $query->param('sortfield'),
71 category => $query->param('category') || 1,
72 allow_add => $query->param('allow_add'),
73 allow_delete_own => $query->param('allow_delete_own'),
74 allow_delete_other => $query->param('allow_delete_other'),
75 owner => $query->param('owner'),
79 $shelfnumber = $shelf->shelfnumber;
82 push @messages, { type => 'error', code => ref($@), msg => $@ };
83 } elsif ( not $shelf ) {
84 push @messages, { type => 'error', code => 'error_on_insert' };
86 push @messages, { type => 'message', code => 'success_on_insert' };
89 } elsif ( $op eq 'edit' ) {
90 $shelfnumber = $query->param('shelfnumber');
91 $shelf = Koha::Virtualshelves->find($shelfnumber);
94 if ( $shelf->can_be_managed( $loggedinuser ) ) {
95 $shelf->shelfname( $query->param('shelfname') );
96 $shelf->sortfield( $query->param('sortfield') );
97 $shelf->allow_add( $query->param('allow_add') );
98 $shelf->allow_delete_own( $query->param('allow_delete_own') );
99 $shelf->allow_delete_other( $query->param('allow_delete_other') );
100 $shelf->category( $query->param('category') );
101 eval { $shelf->store };
104 push @messages, { type => 'error', code => 'error_on_update' };
107 push @messages, { type => 'message', code => 'success_on_update' };
110 push @messages, { type => 'error', code => 'unauthorized_on_update' };
113 push @messages, { type => 'error', code => 'does_not_exist' };
115 } elsif ( $op eq 'delete' ) {
116 $shelfnumber = $query->param('shelfnumber');
117 $shelf = Koha::Virtualshelves->find($shelfnumber);
119 if ( $shelf->can_be_deleted( $loggedinuser ) ) {
120 eval { $shelf->delete; };
122 push @messages, { type => 'error', code => ref($@), msg => $@ };
124 push @messages, { type => 'message', code => 'success_on_delete' };
127 push @messages, { type => 'error', code => 'unauthorized_on_delete' };
130 push @messages, { type => 'error', code => 'does_not_exist' };
133 } elsif ( $op eq 'remove_share' ) {
134 $shelfnumber = $query->param('shelfnumber');
135 $shelf = Koha::Virtualshelves->find($shelfnumber);
137 my $removed = eval { $shelf->remove_share( $loggedinuser ); };
139 push @messages, { type => 'error', code => ref($@), msg => $@ };
140 } elsif ( $removed ) {
141 push @messages, { type => 'message', code => 'success_on_remove_share' };
143 push @messages, { type => 'error', code => 'error_on_remove_share' };
146 push @messages, { type => 'error', code => 'does_not_exist' };
150 } elsif ( $op eq 'add_biblio' ) {
151 $shelfnumber = $query->param('shelfnumber');
152 $shelf = Koha::Virtualshelves->find($shelfnumber);
154 if( my $barcode = $query->param('barcode') ) {
155 my $item = GetItem( 0, $barcode);
156 if (defined $item && $item->{itemnumber}) {
157 my $biblio = GetBiblioFromItemNumber( $item->{itemnumber} );
158 if ( $shelf->can_biblios_be_added( $loggedinuser ) ) {
159 my $added = eval { $shelf->add_biblio( $biblio->{biblionumber}, $loggedinuser ); };
161 push @messages, { type => 'error', code => ref($@), msg => $@ };
163 push @messages, { type => 'message', code => 'success_on_add_biblio' };
165 push @messages, { type => 'message', code => 'error_on_add_biblio' };
168 push @messages, { type => 'error', code => 'unauthorized_on_add_biblio' };
171 push @messages, { type => 'error', code => 'item_does_not_exist' };
175 push @messages, { type => 'error', code => 'does_not_exist' };
178 } elsif ( $op eq 'remove_biblios' ) {
179 $shelfnumber = $query->param('shelfnumber');
180 $shelf = Koha::Virtualshelves->find($shelfnumber);
181 my @biblionumber = $query->param('biblionumber');
183 if ( $shelf->can_biblios_be_removed( $loggedinuser ) ) {
184 my $number_of_biblios_removed = eval {
185 $shelf->remove_biblios(
187 biblionumbers => \@biblionumber,
188 borrowernumber => $loggedinuser,
193 push @messages, { type => 'error', code => ref($@), msg => $@ };
194 } elsif ( $number_of_biblios_removed ) {
195 push @messages, { type => 'message', code => 'success_on_remove_biblios' };
197 push @messages, { type => 'error', code => 'no_biblio_removed' };
200 push @messages, { type => 'error', code => 'unauthorized_on_remove_biblios' };
203 push @messages, { type => 'error', code => 'does_not_exist' };
208 if ( $op eq 'view' ) {
209 $shelfnumber ||= $query->param('shelfnumber');
210 $shelf = Koha::Virtualshelves->find($shelfnumber);
212 if ( $shelf->can_be_viewed( $loggedinuser ) ) {
213 $category = $shelf->category;
214 my $sortfield = $query->param('sortfield') || $shelf->sortfield; # Passed in sorting overrides default sorting
215 my $direction = $query->param('direction') || 'asc';
217 unless ( $query->param('print') or $query->param('rss') ) {
218 $rows = C4::Context->preference('OPACnumSearchResults') || 20;
219 $page = ( $query->param('page') ? $query->param('page') : 1 );
221 my $contents = $shelf->get_contents->search({}, { join => [ 'biblionumber' ], page => $page, rows => $rows, order_by => "$sortfield $direction", });
223 # get biblionumbers stored in the cart
225 if(my $cart_list = $query->cookie('bib_list')){
226 @cart_list = split(/\//, $cart_list);
229 my $borrower = GetMember( borrowernumber => $loggedinuser );
232 while ( my $content = $contents->next ) {
234 my $biblionumber = $content->biblionumber->biblionumber;
235 my $record = GetMarcBiblio($biblionumber);
237 if ( C4::Context->preference("OPACXSLTResultsDisplay") ) {
238 $this_item->{XSLTBloc} = XSLTParse4Display( $biblionumber, $record, "OPACXSLTResultsDisplay" );
241 my $marcflavour = C4::Context->preference("marcflavour");
242 my $itemtypeinfo = getitemtypeinfo( $content->biblionumber->biblioitems->first->itemtype, 'intranet' );
243 $this_item->{imageurl} = $itemtypeinfo->{imageurl};
244 $this_item->{description} = $itemtypeinfo->{description};
245 $this_item->{notforloan} = $itemtypeinfo->{notforloan};
246 $this_item->{'coins'} = GetCOinSBiblio($record);
247 $this_item->{'subtitle'} = GetRecordValue( 'subtitle', $record, GetFrameworkCode( $biblionumber ) );
248 $this_item->{'normalized_upc'} = GetNormalizedUPC( $record, $marcflavour );
249 $this_item->{'normalized_ean'} = GetNormalizedEAN( $record, $marcflavour );
250 $this_item->{'normalized_oclc'} = GetNormalizedOCLCNumber( $record, $marcflavour );
251 $this_item->{'normalized_isbn'} = GetNormalizedISBN( undef, $record, $marcflavour );
253 unless ( defined $this_item->{size} ) {
255 #TT has problems with size
256 $this_item->{size} = q||;
259 # Getting items infos for location display
260 my @items_infos = &GetItemsLocationInfo( $biblionumber );
261 $this_item->{'ITEM_RESULTS'} = \@items_infos;
263 if (C4::Context->preference('TagsEnabled') and C4::Context->preference('TagsShowOnList')) {
264 $this_item->{TagLoop} = get_tags({
265 biblionumber => $biblionumber, approved=>1, 'sort'=>'-weight',
266 limit => C4::Context->preference('TagsShowOnList'),
270 $this_item->{allow_onshelf_holds} = C4::Reserves::OnShelfHoldsAllowed($this_item, $borrower);
273 if ( grep {$_ eq $biblionumber} @cart_list) {
274 $this_item->{incart} = 1;
277 if ( $query->param('rss') ) {
278 $this_item->{title} = $content->biblionumber->title;
279 $this_item->{author} = $content->biblionumber->author;
282 $this_item->{biblionumber} = $biblionumber;
283 push @items, $this_item;
286 # Build drop-down list for 'Add To:' menu...
287 my ( $totalref, $pubshelves, $barshelves ) = C4::VirtualShelves::GetSomeShelfNames( $loggedinuser, 'COMBO', 1 );
289 addbarshelves => $totalref->{bartotal},
290 addbarshelvesloop => $barshelves,
291 addpubshelves => $totalref->{pubtotal},
292 addpubshelvesloop => $pubshelves,
293 can_manage_shelf => $shelf->can_be_managed($loggedinuser),
294 can_delete_shelf => $shelf->can_be_deleted($loggedinuser),
295 can_remove_biblios => $shelf->can_biblios_be_removed($loggedinuser),
296 can_add_biblios => $shelf->can_biblios_be_added($loggedinuser),
297 sortfield => $sortfield,
298 itemsloop => \@items,
299 sortfield => $sortfield,
300 direction => $direction,
303 my $pager = $contents->pager;
305 pagination_bar => pagination_bar(
306 q||, $pager->last_page - $pager->first_page + 1,
307 $page, "page", { op => 'view', shelfnumber => $shelf->shelfnumber, sortfield => $sortfield, direction => $direction, }
312 push @messages, { type => 'error', code => 'unauthorized_on_view' };
315 push @messages, { type => 'error', code => 'does_not_exist' };
319 if ( $op eq 'list' ) {
321 my ( $page, $rows ) = ( $query->param('page') || 1, 20 );
322 if ( $category == 1 ) {
323 $shelves = Koha::Virtualshelves->get_private_shelves({ page => $page, rows => $rows, borrowernumber => $loggedinuser, });
325 $shelves = Koha::Virtualshelves->get_public_shelves({ page => $page, rows => $rows, });
328 my $pager = $shelves->pager;
331 pagination_bar => pagination_bar(
332 q||, $pager->last_page - $pager->first_page + 1,
333 $page, "page", { op => 'list', category => $category, }
342 messages => \@messages,
343 category => $category,
344 print => $query->param('print') || 0,
348 output_html_with_http_headers $query, $cookie, $template->output;