serials/subscription-bib-search.pl

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