3 # This file is part of Koha.
5 # Koha is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 3 of the License, or
8 # (at your option) any later version.
10 # Koha is distributed in the hope that it will be useful, but
11 # WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with Koha; if not, see <http://www.gnu.org/licenses>.
22 use Encode qw( encode );
23 use C4::Auth; # get_template_and_user
30 use C4::Search qw( FindDuplicate );
32 use Koha::AuthorisedValues;
39 my $op = $input->param('op') || 'else';
40 my $biblionumber = $input->param('biblionumber');
41 my $suggestion = $input->Vars;
42 my $negcaptcha = $input->param('negcap');
43 my $suggested_by_anyone = $input->param('suggested_by_anyone') || 0;
44 my $title_filter = $input->param('title_filter');
47 # If a spambot accidentally populates the 'negcap' field in the sugesstions form, then silently skip and return.
49 print $input->redirect("/cgi-bin/koha/opac-suggestions.pl");
53 #If suggestions are turned off we redirect to 404 error. This will also redirect guest suggestions
54 if ( ! C4::Context->preference('suggestion') ) {
55 print $input->redirect("/cgi-bin/koha/errors/404.pl");
59 my ( $template, $borrowernumber, $cookie, @messages );
60 my $deleted = $input->param('deleted');
61 my $submitted = $input->param('submitted');
63 if ( ( C4::Context->preference("AnonSuggestions") and Koha::Patrons->find( C4::Context->preference("AnonymousPatron") ) ) or ( C4::Context->preference("OPACViewOthersSuggestions") and $op eq 'else' ) ) {
64 ( $template, $borrowernumber, $cookie ) = get_template_and_user(
66 template_name => "opac-suggestions.tt",
69 authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
74 ( $template, $borrowernumber, $cookie ) = get_template_and_user(
76 template_name => "opac-suggestions.tt",
83 # don't pass 'negcap' column to DB, else DBI::Class will error
84 # DBIx::Class::Row::store_column(): No such column 'negcap' on Koha::Schema::Result::Suggestion at Koha/C4/Suggestions.pm
85 delete $suggestion->{negcap};
86 delete $suggestion->{$_} foreach qw<op suggested_by_anyone confirm>;
88 if ( $op eq 'else' ) {
89 if ( C4::Context->preference("OPACViewOthersSuggestions") ) {
90 if ( $borrowernumber ) {
91 # A logged in user is able to see suggestions from others
92 $suggestion->{suggestedby} = $suggested_by_anyone
97 # Non logged in user is able to see all suggestions
98 $suggestion->{suggestedby} = undef;
102 if ( $borrowernumber ) {
103 $suggestion->{suggestedby} = $borrowernumber;
106 $suggestion->{suggestedby} = -1;
110 if ( $borrowernumber ) {
111 $suggestion->{suggestedby} = $borrowernumber;
114 $suggestion->{suggestedby} = C4::Context->preference("AnonymousPatron");
118 if ( $op eq "add_validate" && not $biblionumber ) { # If we are creating the suggestion from an existing record we do not want to search for duplicates
120 my $biblio = MarcRecordFromNewSuggestion($suggestion);
121 if ( my ($duplicatebiblionumber, $duplicatetitle) = FindDuplicate($biblio) ) {
122 push @messages, { type => 'error', code => 'biblio_exists', id => $duplicatebiblionumber, title => $duplicatetitle };
128 my $patrons_pending_suggestions_count = 0;
129 my $patrons_total_suggestions_count = 0;
130 if ( $borrowernumber ){
131 if ( C4::Context->preference("MaxTotalSuggestions") ne '' && C4::Context->preference("NumberOfSuggestionDays") ne '' ) {
132 my $suggesteddate_from = dt_from_string()->subtract(days=>C4::Context->preference("NumberOfSuggestionDays"));
133 $suggesteddate_from = output_pref({ dt => $suggesteddate_from, dateformat => 'iso', dateonly => 1 });
134 $patrons_total_suggestions_count = Koha::Suggestions->search({ suggestedby => $borrowernumber, suggesteddate => { '>=' => $suggesteddate_from } })->count;
137 if ( C4::Context->preference("MaxOpenSuggestions") ne '' ) {
138 $patrons_pending_suggestions_count = Koha::Suggestions->search({ suggestedby => $borrowernumber, STATUS => 'ASKED' } )->count ;
142 if ( $op eq "add_confirm" ) {
143 my $suggestions_loop = &SearchSuggestion($suggestion);
144 if ( C4::Context->preference("MaxTotalSuggestions") ne '' && $patrons_total_suggestions_count >= C4::Context->preference("MaxTotalSuggestions") )
146 push @messages, { type => 'error', code => 'total_suggestions' };
148 elsif ( C4::Context->preference("MaxOpenSuggestions") ne '' && $patrons_pending_suggestions_count >= C4::Context->preference("MaxOpenSuggestions") ) #only check limit for signed in borrowers
150 push @messages, { type => 'error', code => 'too_many' };
152 elsif ( @$suggestions_loop >= 1 ) {
154 #some suggestion are answering the request Donot Add
155 for my $suggestion (@$suggestions_loop) {
159 code => 'already_exists',
160 id => $suggestion->{suggestionid}
166 my $scrubber = C4::Scrubber->new();
167 foreach my $suggest ( keys %$suggestion ) {
169 # Don't know why the encode is needed for Perl v5.10 here
170 $suggestion->{$suggest} = Encode::encode( "utf8",
171 $scrubber->scrub( $suggestion->{$suggest} ) );
173 $suggestion->{suggesteddate} = dt_from_string;
174 $suggestion->{branchcode} = $input->param('branchcode') || C4::Context->userenv->{"branch"};
176 &NewSuggestion($suggestion);
177 $patrons_pending_suggestions_count++;
178 $patrons_total_suggestions_count++;
180 # delete empty fields, to avoid filter in "SearchSuggestion"
181 foreach my $field ( qw( title author publishercode copyrightdate place collectiontitle isbn STATUS ) ) {
182 delete $suggestion->{$field}; #clear search filters (except borrower related) to show all suggestions after placing a new one
184 $suggestions_loop = &SearchSuggestion($suggestion);
186 push @messages, { type => 'info', code => 'success_on_inserted' };
192 my $suggestions_loop = &SearchSuggestion(
194 suggestedby => $suggestion->{suggestedby},
195 title => $title_filter,
198 if ( $op eq "delete_confirm" ) {
199 my @delete_field = $input->multi_param("delete_field");
200 foreach my $delete_field (@delete_field) {
201 &DelSuggestion( $borrowernumber, $delete_field );
204 print $input->redirect("/cgi-bin/koha/opac-suggestions.pl?op=else");
210 my $library = Koha::Libraries->find($s->{branchcodesuggestedby});
211 $library ? $s->{branchcodesuggestedby} = $library->branchname : ()
212 } @$suggestions_loop;
214 foreach my $suggestion(@$suggestions_loop) {
215 if($suggestion->{'suggestedby'} == $borrowernumber) {
216 $suggestion->{'showcheckbox'} = $borrowernumber;
218 $suggestion->{'showcheckbox'} = 0;
220 if($suggestion->{'patronreason'}){
221 my $av = Koha::AuthorisedValues->search({ category => 'OPAC_SUG', authorised_value => $suggestion->{patronreason} });
222 $suggestion->{'patronreason'} = $av->count ? $av->next->opac_description : '';
226 my $patron_reason_loop = GetAuthorisedValues("OPAC_SUG", "opac");
230 last unless ($op eq 'add');
231 my $fldsreq_sp = C4::Context->preference("OPACSuggestionMandatoryFields") || 'title';
232 @mandatoryfields = sort split(/\s*\,\s*/, $fldsreq_sp);
233 foreach (@mandatoryfields) {
234 $template->param( $_."_required" => 1);
236 if ( $biblionumber ) {
237 my $biblio = Koha::Biblios->find($biblionumber);
239 biblionumber => $biblio->biblionumber,
240 title => $biblio->title,
241 author => $biblio->author,
242 copyrightdate => $biblio->copyrightdate,
243 isbn => $biblio->biblioitem->isbn,
244 publishercode => $biblio->biblioitem->publishercode,
245 collectiontitle => $biblio->biblioitem->collectiontitle,
246 place => $biblio->biblioitem->place,
253 last unless ($op eq 'add');
254 my $fldsreq_sp = C4::Context->preference("OPACSuggestionUnwantedFields");
255 @unwantedfields = sort split(/\s*\,\s*/, $fldsreq_sp);
256 foreach (@unwantedfields) {
257 $template->param( $_."_hidden" => 1);
263 suggestions_loop => $suggestions_loop,
264 patron_reason_loop => $patron_reason_loop,
267 messages => \@messages,
268 suggestionsview => 1,
269 suggested_by_anyone => $suggested_by_anyone,
270 title_filter => $title_filter,
271 patrons_pending_suggestions_count => $patrons_pending_suggestions_count,
272 need_confirm => $need_confirm,
273 patrons_total_suggestions_count => $patrons_total_suggestions_count,
276 output_html_with_http_headers $input, $cookie, $template->output, undef, { force_no_caching => 1 };