ffzg/recall_notices.pl: added --interval and --dedup
[koha.git] / opac / opac-suggestions.pl
index a12826a..cf562fb 100755 (executable)
@@ -2,64 +2,81 @@
 
 # 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 2 of the License, or (at your option) any later
-# version.
+# 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.
+# 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, write to the Free Software Foundation, Inc., 59 Temple Place,
-# Suite 330, Boston, MA  02111-1307 USA
+# You should have received a copy of the GNU General Public License
+# along with Koha; if not, see <http://www.gnu.org/licenses>.
 
-use strict;
-use warnings;
+use Modern::Perl;
 
-use CGI;
+
+use CGI qw ( -utf8 );
+use Encode qw( encode );
 use C4::Auth;    # get_template_and_user
-use C4::Branch;
+use C4::Members;
+use C4::Koha;
 use C4::Output;
 use C4::Suggestions;
+use C4::Koha;
+use C4::Scrubber;
+
+use Koha::AuthorisedValues;
+use Koha::Libraries;
+use Koha::Patrons;
+
+use Koha::DateUtils qw( dt_from_string );
 
 my $input           = new CGI;
-my $title           = $input->param('title');
-my $author          = $input->param('author');
-my $note            = $input->param('note');
-my $copyrightdate   = $input->param('copyrightdate');
-my $publishercode   = $input->param('publishercode');
-my $volumedesc      = $input->param('volumedesc');
-my $publicationyear = $input->param('publicationyear');
-my $place           = $input->param('place');
-my $isbn            = $input->param('isbn');
-my $status          = $input->param('status');
-my $suggestedbyme   = (defined $input->param('suggestedby')? $input->param('suggestedby'):1);
 my $op              = $input->param('op');
-$op = 'else' unless $op;
+my $suggestion      = $input->Vars;
+my $negcaptcha      = $input->param('negcap');
+my $suggested_by_anyone = $input->param('suggested_by_anyone') || 0;
+
+# If a spambot accidentally populates the 'negcap' field in the sugesstions form, then silently skip and return.
+if ($negcaptcha ) {
+    print $input->redirect("/cgi-bin/koha/opac-suggestions.pl");
+    exit;
+} else {
+    # don't pass 'negcap' column to DB, else DBI::Class will error
+    # DBIx::Class::Row::store_column(): No such column 'negcap' on Koha::Schema::Result::Suggestion at  Koha/C4/Suggestions.pm
+    delete $suggestion->{negcap};
+}
 
-my ( $template, $borrowernumber, $cookie );
+#If suggestions are turned off we redirect to 404 error. This will also redirect guest suggestions
+if ( ! C4::Context->preference('suggestion') ) {
+    print $input->redirect("/cgi-bin/koha/errors/404.pl");
+    exit;
+}
+
+delete $suggestion->{$_} foreach qw<op suggested_by_anyone>;
+$op = 'else' unless $op;
 
-my $dbh = C4::Context->dbh;
+my ( $template, $borrowernumber, $cookie, @messages );
+my $deleted = $input->param('deleted');
+my $submitted = $input->param('submitted');
 
-if ( C4::Context->preference("AnonSuggestions") ) {
+if ( C4::Context->preference("AnonSuggestions") or ( C4::Context->preference("OPACViewOthersSuggestions") and $op eq 'else' ) ) {
     ( $template, $borrowernumber, $cookie ) = get_template_and_user(
         {
-            template_name   => "opac-suggestions.tmpl",
+            template_name   => "opac-suggestions.tt",
             query           => $input,
             type            => "opac",
-            authnotrequired => 1,
+            authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
         }
     );
-    if ( !$borrowernumber ) {
-        $borrowernumber = C4::Context->preference("AnonSuggestions");
-    }
 }
 else {
     ( $template, $borrowernumber, $cookie ) = get_template_and_user(
         {
-            template_name   => "opac-suggestions.tmpl",
+            template_name   => "opac-suggestions.tt",
             query           => $input,
             type            => "opac",
             authnotrequired => 0,
@@ -67,36 +84,101 @@ else {
     );
 }
 
+if ( $op eq 'else' ) {
+    if ( C4::Context->preference("OPACViewOthersSuggestions") ) {
+        if ( $borrowernumber ) {
+            # A logged in user is able to see suggestions from others
+            $suggestion->{suggestedby} = $suggested_by_anyone
+                ? undef
+                : $borrowernumber;
+        }
+        else {
+            # Non logged in user is able to see all suggestions
+            $suggestion->{suggestedby} = undef;
+        }
+    }
+    else {
+        if ( $borrowernumber ) {
+            $suggestion->{suggestedby} = $borrowernumber;
+        }
+        else {
+            $suggestion->{suggestedby} = -1;
+        }
+    }
+} else {
+    if ( $borrowernumber ) {
+        $suggestion->{suggestedby} = $borrowernumber;
+    }
+    else {
+        $suggestion->{suggestedby} = C4::Context->preference("AnonymousPatron");
+    }
+}
+
+my $patrons_pending_suggestions_count = 0;
+if ( $borrowernumber && C4::Context->preference("MaxOpenSuggestions") ne '' ) {
+    $patrons_pending_suggestions_count = scalar @{ SearchSuggestion( { suggestedby => $borrowernumber, STATUS => 'ASKED' } ) } ;
+}
+
+my $suggestions_loop = &SearchSuggestion($suggestion);
 if ( $op eq "add_confirm" ) {
-    &NewSuggestion(
-        $borrowernumber, $title,         $author,     $publishercode,
-        $note,           $copyrightdate, $volumedesc, $publicationyear,
-        $place,          $isbn,          ''
-    );
+    if ( C4::Context->preference("MaxOpenSuggestions") ne '' && $patrons_pending_suggestions_count >= C4::Context->preference("MaxOpenSuggestions") ) #only check limit for signed in borrowers
+    {
+        push @messages, { type => 'error', code => 'too_many' };
+    }
+    elsif ( @$suggestions_loop >= 1 ) {
+
+        #some suggestion are answering the request Donot Add
+        for my $suggestion (@$suggestions_loop) {
+            push @messages,
+              {
+                type => 'error',
+                code => 'already_exists',
+                id   => $suggestion->{suggestionid}
+              };
+            last;
+        }
+    }
+    else {
+        my $scrubber = C4::Scrubber->new();
+        foreach my $suggest ( keys %$suggestion ) {
+
+            # Don't know why the encode is needed for Perl v5.10 here
+            $suggestion->{$suggest} = Encode::encode( "utf8",
+                $scrubber->scrub( $suggestion->{$suggest} ) );
+        }
+        $suggestion->{suggesteddate} = dt_from_string;
+        $suggestion->{branchcode} = $input->param('branchcode') || C4::Context->userenv->{"branch"};
 
-    # empty fields, to avoid filter in "SearchSuggestion"
-    $title           = '';
-    $author          = '';
-    $publishercode   = '';
-    $copyrightdate   = '';
-    $volumedesc      = '';
-    $publicationyear = '';
-    $place           = '';
-    $isbn            = '';
-    $op              = 'else';
+        &NewSuggestion($suggestion);
+        $patrons_pending_suggestions_count++;
+
+        # delete empty fields, to avoid filter in "SearchSuggestion"
+        foreach my $field ( qw( title author publishercode copyrightdate place collectiontitle isbn STATUS ) ) {
+            delete $suggestion->{$field}; #clear search filters (except borrower related) to show all suggestions after placing a new one
+        }
+        $suggestions_loop = &SearchSuggestion($suggestion);
+
+        push @messages, { type => 'info', code => 'success_on_inserted' };
+
+    }
+    $op = 'else';
 }
 
 if ( $op eq "delete_confirm" ) {
-    my @delete_field = $input->param("delete_field");
+    my @delete_field = $input->multi_param("delete_field");
     foreach my $delete_field (@delete_field) {
         &DelSuggestion( $borrowernumber, $delete_field );
     }
     $op = 'else';
+    print $input->redirect("/cgi-bin/koha/opac-suggestions.pl?op=else");
+    exit;
 }
 
-my $suggestions_loop =
-  &SearchSuggestion( $borrowernumber, $author, $title, $publishercode, $status,
-    $suggestedbyme );
+map{
+    my $s = $_;
+    my $library = Koha::Libraries->find($s->{branchcodesuggestedby});
+    $library ? $s->{branchcodesuggestedby} = $library->branchname : ()
+} @$suggestions_loop;
 
 foreach my $suggestion(@$suggestions_loop) {
     if($suggestion->{'suggestedby'} == $borrowernumber) {
@@ -104,17 +186,47 @@ foreach my $suggestion(@$suggestions_loop) {
     } else {
         $suggestion->{'showcheckbox'} = 0;
     }
+    if($suggestion->{'patronreason'}){
+        my $av = Koha::AuthorisedValues->search({ category => 'OPAC_SUG', authorised_value => $suggestion->{patronreason} });
+        $suggestion->{'patronreason'} = $av->count ? $av->next->opac_description : '';
+    }
+}
+
+my $patron_reason_loop = GetAuthorisedValues("OPAC_SUG");
+
+# Is the person allowed to choose their branch
+if ( C4::Context->preference("AllowPurchaseSuggestionBranchChoice") ) {
+    my $branchcode = $input->param('branchcode') || q{};
+
+    if ( !$branchcode
+        && C4::Context->userenv
+        && C4::Context->userenv->{branch} )
+    {
+        $branchcode = C4::Context->userenv->{branch};
+    }
+
+    $template->param( branchcode => $branchcode );
+}
+
+my $mandatoryfields = '';
+{
+    last unless ($op eq 'add');
+    my $fldsreq_sp = C4::Context->preference("OPACSuggestionMandatoryFields") || 'title';
+    $mandatoryfields = join(', ', (map { '"'.$_.'"'; } sort split(/\s*\,\s*/, $fldsreq_sp)));
 }
 
 $template->param(
-    suggestions_loop => $suggestions_loop,
-    title            => $title,
-    author           => $author,
-    publishercode    => $publishercode,
-    status           => $status,
-    suggestedbyme    => $suggestedbyme,
-    "op_$op"         => 1,
-       suggestionsview => 1
+    %$suggestion,
+    suggestions_loop      => $suggestions_loop,
+    patron_reason_loop    => $patron_reason_loop,
+    "op_$op"              => 1,
+    $op                   => 1,
+    messages              => \@messages,
+    suggestionsview       => 1,
+    suggested_by_anyone   => $suggested_by_anyone,
+    mandatoryfields       => $mandatoryfields,
+    patrons_pending_suggestions_count => $patrons_pending_suggestions_count,
 );
 
 output_html_with_http_headers $input, $cookie, $template->output;
+