opac/opac-suggestions.pl

   1 #!/usr/bin/perl
   2
   3 # This file is part of Koha.
   4 #
   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.
   9 #
  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.
  14 #
  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>.
  17
  18 use strict;
  19 use warnings;
  20
  21 use CGI qw ( -utf8 );
  22 use Encode qw( encode );
  23 use C4::Auth;    # get_template_and_user
  24 use C4::Members;
  25 use C4::Branch;
  26 use C4::Koha;
  27 use C4::Output;
  28 use C4::Suggestions;
  29 use C4::Koha;
  30 use C4::Dates;
  31 use C4::Scrubber;
  32
  33 use Koha::DateUtils qw( dt_from_string );
  34
  35 my $input           = new CGI;
  36 my $allsuggestions  = $input->param('showall');
  37 my $op              = $input->param('op');
  38 my $suggestion      = $input->Vars;
  39 delete $suggestion->{negcap};
  40 my $negcaptcha      = $input->param('negcap');
  41
  42 # If a spambot accidentally populates the 'negcap' field in the sugesstions form, then silently skip and return.
  43 if ($negcaptcha ) {
  44     print $input->redirect("/cgi-bin/koha/opac-suggestions.pl");
  45     exit;
  46 }
  47
  48 #If suggestions are turned off we redirect to 404 error. This will also redirect guest suggestions
  49 if ( ! C4::Context->preference('suggestion') ) {
  50     print $input->redirect("/cgi-bin/koha/errors/404.pl");
  51     exit;
  52 }
  53
  54 delete $$suggestion{$_} foreach qw<op suggestedbyme>;
  55 $op = 'else' unless $op;
  56
  57 my ( $template, $borrowernumber, $cookie, @messages );
  58 my $deleted = $input->param('deleted');
  59 my $submitted = $input->param('submitted');
  60
  61 if ( C4::Context->preference("AnonSuggestions") ) {
  62     ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  63         {
  64             template_name   => "opac-suggestions.tt",
  65             query           => $input,
  66             type            => "opac",
  67             authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
  68         }
  69     );
  70     if ( !$$suggestion{suggestedby} ) {
  71         $$suggestion{suggestedby} = C4::Context->preference("AnonymousPatron");
  72     }
  73 }
  74 else {
  75     ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  76         {
  77             template_name   => "opac-suggestions.tt",
  78             query           => $input,
  79             type            => "opac",
  80             authnotrequired => 0,
  81         }
  82     );
  83 }
  84 if ($allsuggestions){
  85         delete $$suggestion{suggestedby};
  86 }
  87 else {
  88         $$suggestion{suggestedby} ||= $borrowernumber unless ($allsuggestions);
  89 }
  90 # warn "bornum:",$borrowernumber;
  91
  92 my $suggestions_loop =
  93   &SearchSuggestion( $suggestion);
  94 if ( $op eq "add_confirm" ) {
  95         if (@$suggestions_loop>=1){
  96                 #some suggestion are answering the request Donot Add
  97         for my $suggestion ( @$suggestions_loop ) {
  98             push @messages, { type => 'error', code => 'already_exists', id => $suggestion->{suggestionid} };
  99             last;
 100         }
 101         }
 102         else {
 103                 my $scrubber = C4::Scrubber->new();
 104                 foreach my $suggest (keys %$suggestion){
 105             # Don't know why the encode is needed for Perl v5.10 here
 106             $suggestion->{$suggest} = Encode::encode("utf8", $scrubber->scrub($suggestion->{$suggest}) );
 107                 }
 108         $suggestion->{suggesteddate} = dt_from_string;
 109         $suggestion->{branchcode} = $input->param('branchcode') || C4::Context->userenv->{"branch"};
 110
 111                 &NewSuggestion($suggestion);
 112                 # empty fields, to avoid filter in "SearchSuggestion"
 113                 $$suggestion{$_}='' foreach qw<title author publishercode copyrightdate place collectiontitle isbn STATUS>;
 114                 $suggestions_loop =
 115                    &SearchSuggestion( $suggestion );
 116         push @messages, { type => 'info', code => 'success_on_inserted' };
 117         }
 118     $op = 'else';
 119 }
 120
 121 if ( $op eq "delete_confirm" ) {
 122     my @delete_field = $input->param("delete_field");
 123     foreach my $delete_field (@delete_field) {
 124         &DelSuggestion( $borrowernumber, $delete_field );
 125     }
 126     $op = 'else';
 127     print $input->redirect("/cgi-bin/koha/opac-suggestions.pl?op=else");
 128     exit;
 129 }
 130 map{ $_->{'branchcodesuggestedby'}=GetBranchInfo($_->{'branchcodesuggestedby'})->[0]->{'branchname'}} @$suggestions_loop;
 131 my $supportlist=GetSupportList();
 132 foreach my $support(@$supportlist){
 133         if ($$support{'imageurl'}){
 134                 $$support{'imageurl'}= getitemtypeimagelocation( 'opac', $$support{'imageurl'} );
 135         }
 136         else {
 137            delete $$support{'imageurl'}
 138         }
 139 }
 140
 141 foreach my $suggestion(@$suggestions_loop) {
 142     if($suggestion->{'suggestedby'} == $borrowernumber) {
 143         $suggestion->{'showcheckbox'} = $borrowernumber;
 144     } else {
 145         $suggestion->{'showcheckbox'} = 0;
 146     }
 147     if($suggestion->{'patronreason'}){
 148         $suggestion->{'patronreason'} = GetKohaAuthorisedValueLib("OPAC_SUG",$suggestion->{'patronreason'},1);
 149     }
 150 }
 151
 152 my $patron_reason_loop = GetAuthorisedValues("OPAC_SUG");
 153
 154 # Is the person allowed to choose their branch
 155 if ( C4::Context->preference("AllowPurchaseSuggestionBranchChoice") ) {
 156     my ( $borr ) = GetMemberDetails( $borrowernumber );
 157
 158 # pass the pickup branch along....
 159     my $userbranch = '';
 160     if (C4::Context->userenv && C4::Context->userenv->{'branch'}) {
 161         $userbranch = C4::Context->userenv->{'branch'};
 162     }
 163     my $branchcode = $input->param('branchcode') || $borr->{'branchcode'} || $userbranch || '' ;
 164
 165 # make branch selection options...
 166     my $branchloop = GetBranchesLoop($branchcode);
 167     $template->param( branchloop => $branchloop );
 168 }
 169
 170 $template->param(
 171         %$suggestion,
 172         itemtypeloop=> $supportlist,
 173     suggestions_loop => $suggestions_loop,
 174     patron_reason_loop => $patron_reason_loop,
 175     showall    => $allsuggestions,
 176     "op_$op"         => 1,
 177     $op => 1,
 178     messages => \@messages,
 179     suggestionsview => 1,
 180 );
 181
 182 output_html_with_http_headers $input, $cookie, $template->output;
 183