opac/opac-search.pl

   1 #!/usr/bin/perl
   2 use strict;
   3 require Exporter;
   4
   5 use C4::Auth;
   6 use C4::Interface::CGI::Output;
   7 use C4::Context;
   8 use CGI;
   9 use C4::Database;
  10 use HTML::Template;
  11 use C4::SearchMarc;
  12 use C4::Catalogue;
  13 use C4::Biblio;
  14
  15 my $classlist='';
  16
  17 my $dbh=C4::Context->dbh;
  18 my $sth=$dbh->prepare("select description,itemtype from itemtypes order by description");
  19 $sth->execute;
  20 while (my ($description,$itemtype) = $sth->fetchrow) {
  21     $classlist.="<option value=\"$itemtype\">$description</option>\n";
  22 }
  23
  24
  25 my $query = new CGI;
  26 my $op = $query->param("op");
  27 my $type=$query->param('type');
  28
  29 my $startfrom=$query->param('startfrom');
  30 $startfrom=0 if(!defined $startfrom);
  31 my ($template, $loggedinuser, $cookie);
  32 my $resultsperpage;
  33
  34 if ($op eq "do_search") {
  35         my @marclist = $query->param('marclist');
  36         my @and_or = $query->param('and_or');
  37         my @excluding = $query->param('excluding');
  38         my @operator = $query->param('operator');
  39         my @value = $query->param('value');
  40
  41         $resultsperpage= $query->param('resultsperpage');
  42         $resultsperpage = 19 if(!defined $resultsperpage);
  43         my $orderby = $query->param('orderby');
  44
  45         # builds tag and subfield arrays
  46         my @tags;
  47
  48         foreach my $marc (@marclist) {
  49                 if ($marc) {
  50                         my ($tag,$subfield) = MARCfind_marc_from_kohafield($dbh,$marc);
  51                         if ($tag) {
  52                                 push @tags,$dbh->quote("$tag$subfield");
  53                         } else {
  54                                 push @tags, $dbh->quote(substr($marc,0,4));
  55                         }
  56                 } else {
  57                         push @tags, "";
  58                 }
  59         }
  60         findseealso($dbh,\@tags);
  61         warn "IN THERE";
  62         my ($results,$total) = catalogsearch($dbh, \@tags,\@and_or,
  63                                                                                 \@excluding, \@operator, \@value,
  64                                                                                 $startfrom*$resultsperpage, $resultsperpage,$orderby);
  65
  66         ($template, $loggedinuser, $cookie)
  67                 = get_template_and_user({template_name => "opac-searchresults.tmpl",
  68                                 query => $query,
  69                                 type => 'opac',
  70                                 authnotrequired => 1,
  71                                 debug => 1,
  72                                 });
  73
  74         # multi page display gestion
  75         my $displaynext=0;
  76         my $displayprev=$startfrom;
  77         if(($total - (($startfrom+1)*($resultsperpage))) > 0 ){
  78                 $displaynext = 1;
  79         }
  80
  81         my @field_data = ();
  82
  83
  84         for(my $i = 0 ; $i <= $#marclist ; $i++)
  85         {
  86                 push @field_data, { term => "marclist", val=>$marclist[$i] };
  87                 push @field_data, { term => "and_or", val=>$and_or[$i] };
  88                 push @field_data, { term => "excluding", val=>$excluding[$i] };
  89                 push @field_data, { term => "operator", val=>$operator[$i] };
  90                 push @field_data, { term => "value", val=>$value[$i] };
  91         }
  92
  93         my @numbers = ();
  94
  95         if ($total>$resultsperpage)
  96         {
  97                 for (my $i=1; $i<$total/$resultsperpage+1; $i++)
  98                 {
  99                         if ($i<16)
 100                         {
 101                         my $highlight=0;
 102                         ($startfrom==($i-1)) && ($highlight=1);
 103                         push @numbers, { number => $i,
 104                                         highlight => $highlight ,
 105                                         searchdata=> \@field_data,
 106                                         startfrom => ($i-1)};
 107                         }
 108         }
 109         }
 110
 111         my $from = $startfrom*$resultsperpage+1;
 112         my $to;
 113
 114         if($total < (($startfrom+1)*$resultsperpage))
 115         {
 116                 $to = $total;
 117         } else {
 118                 $to = (($startfrom+1)*$resultsperpage);
 119         }
 120         $template->param(results => $results,
 121                                                         startfrom=> $startfrom,
 122                                                         displaynext=> $displaynext,
 123                                                         displayprev=> $displayprev,
 124                                                         resultsperpage => $resultsperpage,
 125                                                         startfromnext => $startfrom+1,
 126                                                         startfromprev => $startfrom-1,
 127                                                         searchdata=>\@field_data,
 128                                                         total=>$total,
 129                                                         from=>$from,
 130                                                         to=>$to,
 131                                                         numbers=>\@numbers,
 132                                                         );
 133
 134 } else {
 135         ($template, $loggedinuser, $cookie)
 136                 = get_template_and_user({template_name => "opac-search.tmpl",
 137                                         query => $query,
 138                                         type => "opac",
 139                                         authnotrequired => 1,
 140                                 });
 141
 142
 143         $sth=$dbh->prepare("Select itemtype,description from itemtypes order by description");
 144         $sth->execute;
 145         my  @itemtype;
 146         my %itemtypes;
 147         push @itemtype, "";
 148         $itemtypes{''} = "";
 149         while (my ($value,$lib) = $sth->fetchrow_array) {
 150                 push @itemtype, $value;
 151                 $itemtypes{$value}=$lib;
 152         }
 153
 154         my $CGIitemtype=CGI::scrolling_list( -name     => 'value',
 155                                 -values   => \@itemtype,
 156                                 -labels   => \%itemtypes,
 157                                 -size     => 1,
 158                                 -multiple => 0 );
 159         $sth->finish;
 160
 161         my @branches;
 162         my @select_branch;
 163         my %select_branches;
 164         my ($count2,@branches)=branches();
 165         push @select_branch, "";
 166         $select_branches{''} = "";
 167         for (my $i=0;$i<$count2;$i++){
 168                 push @select_branch, $branches[$i]->{'branchcode'};#
 169                 $select_branches{$branches[$i]->{'branchcode'}} = $branches[$i]->{'branchname'};
 170         }
 171         my $CGIbranch=CGI::scrolling_list( -name     => 'value',
 172                                 -values   => \@select_branch,
 173                                 -labels   => \%select_branches,
 174                                 -size     => 1,
 175                                 -multiple => 0 );
 176         $sth->finish;
 177
 178         $template->param(classlist => $classlist,
 179                                         CGIitemtype => $CGIitemtype,
 180                                         CGIbranch => $CGIbranch,
 181         );
 182 }
 183
 184 output_html_with_http_headers $query, $cookie, $template->output;