serials/subscription-bib-search.pl

   1 #!/usr/bin/perl
   2 # WARNING: 4-character tab stops here
   3
   4 # Copyright 2000-2002 Katipo Communications
   5 # Parts Copyright 2010 Biblibre
   6 #
   7 # This file is part of Koha.
   8 #
   9 # Koha is free software; you can redistribute it and/or modify it under the
  10 # terms of the GNU General Public License as published by the Free Software
  11 # Foundation; either version 2 of the License, or (at your option) any later
  12 # version.
  13 #
  14 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  15 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  16 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License along
  19 # with Koha; if not, write to the Free Software Foundation, Inc.,
  20 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  21
  22
  23 =head1 NAME
  24
  25 subscription-bib-search.pl
  26
  27 =head1 DESCRIPTION
  28
  29 this script search among all existing subscriptions.
  30
  31 =head1 PARAMETERS
  32
  33 =over 4
  34
  35 =item op
  36 op use to know the operation to do on this template.
  37  * do_search : to search the subscription.
  38
  39 Note that if op = do_search there are some others params specific to the search :
  40     marclist,and_or,excluding,operator,value
  41
  42 =item startfrom
  43 to multipage gestion.
  44
  45
  46 =back
  47
  48 =cut
  49
  50
  51 use strict;
  52 use warnings;
  53
  54 use CGI;
  55 use C4::Koha;
  56 use C4::Auth;
  57 use C4::Context;
  58 use C4::Output;
  59 use C4::Search;
  60 use C4::Biblio;
  61 use C4::Debug;
  62
  63 my $input=new CGI;
  64 # my $type=$query->param('type');
  65 my $op = $input->param('op') || q{};
  66 my $dbh = C4::Context->dbh;
  67
  68 my $startfrom=$input->param('startfrom');
  69 $startfrom=0 unless $startfrom;
  70 my ($template, $loggedinuser, $cookie);
  71 my $resultsperpage;
  72
  73 my $advanced_search_types = C4::Context->preference("AdvancedSearchTypes");
  74 my $itype_or_itemtype = (C4::Context->preference("item-level_itypes"))?'itype':'itemtype';
  75
  76 my $query = $input->param('q');
  77 # don't run the search if no search term !
  78 if ($op eq "do_search" && $query) {
  79
  80     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  81         {   template_name   => "serials/result.tmpl",
  82             query           => $input,
  83             type            => "intranet",
  84             authnotrequired => 0,
  85             flagsrequired => {catalogue => 1, serials => '*'},
  86             debug           => 1,
  87         }
  88     );
  89
  90     # add the itemtype limit if applicable
  91     my $itemtypelimit = $input->param('itemtypelimit');
  92     if ( $itemtypelimit ) {
  93         if (!$advanced_search_types or $advanced_search_types eq 'itemtypes') {
  94             $query .= " AND $itype_or_itemtype=$itemtypelimit";
  95         } else {
  96             $query .= " AND $advanced_search_types=$itemtypelimit";
  97         }
  98     }
  99     $debug && warn $query;
 100     $resultsperpage= $input->param('resultsperpage');
 101     $resultsperpage = 20 if(!defined $resultsperpage);
 102
 103     my ($error, $marcrecords, $total_hits) = SimpleSearch($query, $startfrom*$resultsperpage, $resultsperpage);
 104     my $total = 0;
 105     if (defined $marcrecords ) {
 106         $total = scalar @{$marcrecords};
 107     }
 108
 109     if (defined $error) {
 110         $template->param(query_error => $error);
 111         warn "error: ".$error;
 112         output_html_with_http_headers $input, $cookie, $template->output;
 113         exit;
 114     }
 115     my @results;
 116
 117     for(my $i=0;$i<$total;$i++) {
 118         my %resultsloop;
 119         my $marcrecord = MARC::File::USMARC::decode($marcrecords->[$i]);
 120         my $biblio = TransformMarcToKoha(C4::Context->dbh,$marcrecord,'');
 121
 122         #build the hash for the template.
 123         $resultsloop{highlight}       = ($i % 2)?(1):(0);
 124         $resultsloop{title}           = $biblio->{'title'};
 125         $resultsloop{subtitle}        = $biblio->{'subtitle'};
 126         $resultsloop{biblionumber}    = $biblio->{'biblionumber'};
 127         $resultsloop{author}          = $biblio->{'author'};
 128         $resultsloop{publishercode}   = $biblio->{'publishercode'};
 129         $resultsloop{publicationyear} = $biblio->{'publicationyear'};
 130         $resultsloop{issn}            = $biblio->{'issn'};
 131
 132         push @results, \%resultsloop;
 133     }
 134
 135     # multi page display gestion
 136     my $displaynext=0;
 137     my $displayprev=$startfrom;
 138     if(($total_hits - (($startfrom+1)*($resultsperpage))) > 0 ){
 139         $displaynext = 1;
 140     }
 141
 142
 143     my @numbers = ();
 144
 145     if ($total_hits>$resultsperpage)
 146     {
 147         for (my $i=1; $i<$total/$resultsperpage+1; $i++)
 148         {
 149             if ($i<16)
 150             {
 151                 my $highlight=0;
 152                 ($startfrom==($i-1)) && ($highlight=1);
 153                 push @numbers, { number => $i,
 154                     highlight => $highlight ,
 155                     searchdata=> \@results,
 156                     startfrom => ($i-1)};
 157             }
 158         }
 159     }
 160
 161     my $from = 0;
 162     $from = $startfrom*$resultsperpage+1 if($total_hits > 0);
 163     my $to;
 164
 165     if($total_hits < (($startfrom+1)*$resultsperpage))
 166     {
 167         $to = $total;
 168     } else {
 169         $to = (($startfrom+1)*$resultsperpage);
 170     }
 171     $template->param(
 172                             query => $query,
 173                             resultsloop => \@results,
 174                             startfrom=> $startfrom,
 175                             displaynext=> $displaynext,
 176                             displayprev=> $displayprev,
 177                             resultsperpage => $resultsperpage,
 178                             startfromnext => $startfrom+1,
 179                             startfromprev => $startfrom-1,
 180                             total=>$total_hits,
 181                             from=>$from,
 182                             to=>$to,
 183                             numbers=>\@numbers,
 184                             );
 185 } # end of if ($op eq "do_search" & $query)
 186 else {
 187     ($template, $loggedinuser, $cookie)
 188         = get_template_and_user({template_name => "serials/subscription-bib-search.tmpl",
 189                 query => $input,
 190                 type => "intranet",
 191                 authnotrequired => 0,
 192                 flagsrequired => {catalogue => 1, serials => '*'},
 193                 debug => 1,
 194                 });
 195     # load the itemtypes
 196     my $itemtypes = GetItemTypes;
 197     my @itemtypesloop;
 198     if (!$advanced_search_types or $advanced_search_types eq 'itemtypes') {
 199         # load the itemtypes
 200         my $itemtypes = GetItemTypes;
 201         my $selected=1;
 202         my $cnt;
 203         foreach my $thisitemtype ( sort {$itemtypes->{$a}->{'description'} cmp $itemtypes->{$b}->{'description'} } keys %$itemtypes ) {
 204             my %row =(
 205                         code => $thisitemtype,
 206                         selected => $selected,
 207                         description => $itemtypes->{$thisitemtype}->{'description'},
 208                     );
 209             $selected = 0 if ($selected) ;
 210             push @itemtypesloop, \%row;
 211         }
 212
 213
 214     } else {
 215         my $advsearchtypes = GetAuthorisedValues($advanced_search_types);
 216         my $cnt;
 217         my $selected=1;
 218         for my $thisitemtype (sort {$a->{'lib'} cmp $b->{'lib'}} @$advsearchtypes) {
 219             my %row =(
 220                     number=>$cnt++,
 221                     ccl => $advanced_search_types,
 222                     code => $thisitemtype->{authorised_value},
 223                     selected => $selected,
 224                     description => $thisitemtype->{'lib'},
 225                     count5 => $cnt % 4,
 226                     imageurl=> getitemtypeimagelocation( 'intranet', $thisitemtype->{'imageurl'} ),
 227                 );
 228             push @itemtypesloop, \%row;
 229         }
 230     }
 231
 232
 233     if ($op eq "do_search") {
 234        $template->param("no_query" => 1);
 235     } else {
 236        $template->param("no_query" => 0);
 237     }
 238     $template->param(itemtypeloop => \@itemtypesloop);
 239 }
 240 # Print the page
 241 output_html_with_http_headers $input, $cookie, $template->output;
 242
 243 # Local Variables:
 244 # tab-width: 4
 245 # End: