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 under the
   6 # terms of the GNU General Public License as published by the Free Software
   7 # Foundation; either version 2 of the License, or (at your option) any later
   8 # version.
   9 #
  10 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  11 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  12 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License along
  15 # with Koha; if not, write to the Free Software Foundation, Inc.,
  16 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  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 $$suggestion{$_} foreach qw<op suggestedbyme>;
  55 $op = 'else' unless $op;
  56
  57 my ( $template, $borrowernumber, $cookie );
  58 my $deleted = $input->param('deleted');
  59 my $submitted = $input->param('submitted');
  60
  61 if ( C4::Context->preference("AnonSuggestions") ) {
  62     ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  63         {
  64             template_name   => "opac-suggestions.tt",
  65             query           => $input,
  66             type            => "opac",
  67             authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
  68         }
  69     );
  70     if ( !$$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         $$suggestion{suggestedby} ||= $borrowernumber unless ($allsuggestions);
  89 }
  90 # warn "bornum:",$borrowernumber;
  91
  92 my $suggestions_loop =
  93   &SearchSuggestion( $suggestion);
  94 if ( $op eq "add_confirm" ) {
  95         if (@$suggestions_loop>=1){
  96                 #some suggestion are answering the request Donot Add
  97         }
  98         else {
  99                 my $scrubber = C4::Scrubber->new();
 100                 foreach my $suggest (keys %$suggestion){
 101             # Don't know why the encode is needed for Perl v5.10 here
 102             $suggestion->{$suggest} = Encode::encode("utf8", $scrubber->scrub($suggestion->{$suggest}) );
 103                 }
 104         $suggestion->{suggesteddate} = dt_from_string;
 105         $suggestion->{branchcode} = $input->param('branchcode') || C4::Context->userenv->{"branch"};
 106
 107                 &NewSuggestion($suggestion);
 108                 # empty fields, to avoid filter in "SearchSuggestion"
 109                 $$suggestion{$_}='' foreach qw<title author publishercode copyrightdate place collectiontitle isbn STATUS>;
 110                 $suggestions_loop =
 111                    &SearchSuggestion( $suggestion );
 112         }
 113         $op              = 'else';
 114     print $input->redirect("/cgi-bin/koha/opac-suggestions.pl?op=else&submitted=1");
 115     exit;
 116 }
 117
 118 if ( $op eq "delete_confirm" ) {
 119     my @delete_field = $input->param("delete_field");
 120     foreach my $delete_field (@delete_field) {
 121         &DelSuggestion( $borrowernumber, $delete_field );
 122     }
 123     $op = 'else';
 124     print $input->redirect("/cgi-bin/koha/opac-suggestions.pl?op=else&deleted=1");
 125     exit;
 126 }
 127 map{ $_->{'branchcodesuggestedby'}=GetBranchInfo($_->{'branchcodesuggestedby'})->[0]->{'branchname'}} @$suggestions_loop;
 128 my $supportlist=GetSupportList();
 129 foreach my $support(@$supportlist){
 130         if ($$support{'imageurl'}){
 131                 $$support{'imageurl'}= getitemtypeimagelocation( 'opac', $$support{'imageurl'} );
 132         }
 133         else {
 134            delete $$support{'imageurl'}
 135         }
 136 }
 137
 138 foreach my $suggestion(@$suggestions_loop) {
 139     if($suggestion->{'suggestedby'} == $borrowernumber) {
 140         $suggestion->{'showcheckbox'} = $borrowernumber;
 141     } else {
 142         $suggestion->{'showcheckbox'} = 0;
 143     }
 144     if($suggestion->{'patronreason'}){
 145         $suggestion->{'patronreason'} = GetKohaAuthorisedValueLib("OPAC_SUG",$suggestion->{'patronreason'},1);
 146     }
 147 }
 148
 149 my $patron_reason_loop = GetAuthorisedValues("OPAC_SUG");
 150
 151 # Is the person allowed to choose their branch
 152 if ( C4::Context->preference("AllowPurchaseSuggestionBranchChoice") ) {
 153     my ( $borr ) = GetMemberDetails( $borrowernumber );
 154
 155 # pass the pickup branch along....
 156     my $userbranch = '';
 157     if (C4::Context->userenv && C4::Context->userenv->{'branch'}) {
 158         $userbranch = C4::Context->userenv->{'branch'};
 159     }
 160     my $branchcode = $input->param('branchcode') || $borr->{'branchcode'} || $userbranch || '' ;
 161
 162 # make branch selection options...
 163     my $branchloop = GetBranchesLoop($branchcode);
 164     $template->param( branchloop => $branchloop );
 165 }
 166
 167 $template->param(
 168         %$suggestion,
 169         itemtypeloop=> $supportlist,
 170     suggestions_loop => $suggestions_loop,
 171     patron_reason_loop => $patron_reason_loop,
 172     showall    => $allsuggestions,
 173     "op_$op"         => 1,
 174     suggestionsview => 1,
 175 );
 176
 177 output_html_with_http_headers $input, $cookie, $template->output;
 178