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268 lines
8.5 KiB
268 lines
8.5 KiB
#!/usr/bin/perl
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use strict;
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use CGI;
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use C4::Search;
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use C4::Auth;
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use C4::Interface::CGI::Output;
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use C4::Biblio;
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use C4::Koha;
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use POSIX qw(ceil floor);
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my $query = new CGI;
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my $dbh = C4::Context->dbh;
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my $op = $query->param('op'); #show the search form or execute the search
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my $format=$query->param('MARC');
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my ($template, $borrowernumber, $cookie);
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# get all the common search variables,
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my @value=$query->param('value');
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my @kohafield=$query->param('kohafield');
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my @and_or=$query->param('and_or');
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my @relation=$query->param('relation');
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my $order=$query->param('order');
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my $reorder=$query->param('reorder');
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my $number_of_results=$query->param('number_of_results');
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my $zoom=$query->param('zoom');
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my $ascend=$query->param('asc');
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my $searchtype=$query->param('searchtype'); ## this is actual query type
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my @marclist = $query->param('marclist');
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# collect all the fields ...
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my %search;
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my @forminputs; #this is for the links to navigate among the results
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my (@searchdesc, %hashdesc,$facetsdesc); #this is to show the description of the current search
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my @fields = ('value', 'kohafield', 'and_or', 'relation','order','barcode','biblionumber','itemnumber','asc','from','searchtype');
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###Collect all the marclist values coming from old Koha MARCdetails
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## Although we can not search on all marc fields- if any is matched in Zebra we can use it
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my $sth=$dbh->prepare("Select kohafield from koha_attr where tagfield=? and tagsubfield=? and intrashow=1");
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foreach my $marc (@marclist) {
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if ($marc) {
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$sth->execute(substr($marc,0,3),substr($marc,3,1));
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if ((my $kohafield)=$sth->fetchrow){
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push @kohafield,$kohafield;
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push @and_or,"\@or";
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push @value,@value[0] if @kohafield>1;
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push @relation ,"\@attr 5=1";
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}
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}
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}
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#### Now normal search routine
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foreach my $field (@fields) {
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$search{$field} = $query->param($field);
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my @fieldvalue = $query->param($field);
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foreach my $fvalue (@fieldvalue) {
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push @forminputs, { field=>$field ,value=> $fvalue} unless ($field eq 'reorder');
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}
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}
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## Build the query for facets as well
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for (my $i=0;$i<@value;$i++){
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$facetsdesc.="&value=".$value[$i];
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$facetsdesc.="&kohafield=".$kohafield[$i];
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$facetsdesc.="&relation=".$relation[$i];
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$facetsdesc.="&and_or=".$and_or[$i];
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}
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$facetsdesc.="&order=".$order;
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$hashdesc{'query'} = join " , ", @value;
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push @searchdesc,\%hashdesc;
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############################################################################
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if ($op eq "do_search"){
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#this fields is just to allow the user come back to the search form with all the values previously entered
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$search{'search_type'} = $query->param('search_type');# this is the panel type
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push @forminputs, {field => 'search_type', value => $search{'search_type'}};
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($template, $borrowernumber, $cookie)
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= get_template_and_user({template_name => "catalogue/catalogue_searchresults.tmpl",
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query => $query,
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type => "intranet",
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authnotrequired => 1,
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});
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$search{'from'} = 'intranet';
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$search{'borrowernumber'} = $borrowernumber;
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$search{'remote_IP'} = $query->remote_addr();
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$search{'remote_URL'} = $query->url(-query=>1);
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$search{'searchdesc'} = \@searchdesc;
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$template->param(FORMINPUTS => \@forminputs);
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$template->param(reorder => $query->param('reorder'));
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$template->param(facetsdesc=>$facetsdesc);
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# do the searchs ....
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$number_of_results = 10 unless $number_of_results;
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my $startfrom=$query->param('startfrom');
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($startfrom) || ($startfrom=0);
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my ($count,@results,$facets);
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if (!$zoom){
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## using sql search for barcode,biblionumber or itemnumber only useful for libraian interface
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($count, @results) =sqlsearch($dbh,\%search);
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}else{
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my $sortorder=$order.$ascend if $order;
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($count,$facets,@results) =ZEBRAsearch_kohafields(\@kohafield,\@value, \@relation,$sortorder, \@and_or, 1,$reorder,$startfrom, $number_of_results,"intranet",$searchtype);
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}
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if ( $count eq "error"){
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$template->param(error =>1);
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goto "show";
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}
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my $num = scalar(@results) - 1;
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if ( $count == 1){
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# if its a barcode search by definition we will only have one result.
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# And if we have a result
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# lets jump straight to the detail.pl page
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if ($format eq '1') {
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print $query->redirect("/cgi-bin/koha/catalogue/MARCdetail.pl?type=intra&biblionumber=$results[0]->{'biblionumber'}");
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}else{
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print $query->redirect("/cgi-bin/koha/catalogue/detail.pl?type=intra&biblionumber=$results[0]->{'biblionumber'}");
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}
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}
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# sorting out which results to display.
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# the result number to star to show
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$template->param(startfrom => $startfrom);
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$template->param(beginning => $startfrom+1);
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# the result number to end to show
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($startfrom+$num<=$count) ? ($template->param(endat => $startfrom+$num+1)) : ($template->param(endat => $count));
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# the total results searched
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$template->param(numrecords => $count);
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$template->param(FORMINPUTS => \@forminputs );
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$template->param(searchdesc => \@searchdesc );
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$template->param(SEARCH_RESULTS => \@results,
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facets_loop => $facets,
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);
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#this is to show the images numbers to navigate among the results, if it has to show the number highlighted or not
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my $numbers;
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@$numbers = ();
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my $pg = 1;
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if (defined($query->param('pg'))) {
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$pg = $query->param('pg');
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}
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my $start = 0;
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$start = ($pg - 1) * $number_of_results;
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my $pages = ceil($count / $number_of_results);
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my $total_pages = ceil($count / $number_of_results);
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if ($pg > 1) {
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my $url = $pg - 1;
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push @$numbers, { number => "<<",
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highlight => 0 ,
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startfrom => 0,
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pg => '1' };
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push @$numbers, { number => "<",
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highlight => 0 , forminputs=>\@forminputs,
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startfrom => ($url-1)*$number_of_results+1,
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pg => $url };
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}
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my $current_ten = $pg / 10;
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if ($current_ten == 0) {
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$current_ten = 0.1; # In case it�s in ten = 0
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}
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my $from = $current_ten * 10; # Calculate the initial page
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my $end_ten = $from + 9;
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my $to;
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if ($pages > $end_ten) {
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$to = $end_ten;
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} else {
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$to = $pages;
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}
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for (my $i = $from; $i <= $to ; $i++) {
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if ($i == $pg) {
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if ($count > $number_of_results) {
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push @$numbers, { number => $i,
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highlight => 1 , forminputs=>\@forminputs,
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startfrom => ($i-1)*$number_of_results ,
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pg => $i };
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}
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} else {
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push @$numbers, { number => $i,
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highlight => 0 , forminputs=>\@forminputs,
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startfrom => ($i-1)*$number_of_results ,
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pg => $i };
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}
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}
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if ($pg < $pages) {
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my $url = $pg + 1;
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push @$numbers, { number => ">",
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highlight => 0 , forminputs=>\@forminputs,
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startfrom => ($url-1)*$number_of_results,
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pg => $url };
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push @$numbers, { number => ">>",
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highlight => 0 , forminputs=>\@forminputs,
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startfrom => ($total_pages-1)*$number_of_results,
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pg => $total_pages};
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}
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# push @$numbers,{forminputs=>@forminputs};
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$template->param(numbers =>$numbers,
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);
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#show the virtual shelves
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#my $results = &GetShelfList($borrowernumber);
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#$template->param(shelvescount => scalar(@{$results}));
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#$template->param(shelves => $results);
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########
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if ($format eq '1') {
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$template->param(script => "catalogue/MARCdetail.pl");
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}else{
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$template->param(script => "catalogue/detail.pl");
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}
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}else{ ## No search yet
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($template, $borrowernumber, $cookie)
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= get_template_and_user({template_name => "catalogue/catalogue_search.tmpl",
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query => $query,
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type => "intranet",
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authnotrequired => 1,
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});
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#show kohafields
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my $kohafield = $query->param('kohafield');
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my ($fieldcount,@kohafields)=getkohafields();
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foreach my $row (@kohafields) {
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if ($kohafield eq $row->{'kohafield'}) {
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$row->{'sel'} = 1;
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}
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}
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$template->param(kohafields => \@kohafields);
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##show sorting fields
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my @sorts;
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$order=$query->param('order');
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foreach my $sort (@kohafields) {
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if ($sort->{sorts}){
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push @sorts,$sort;
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if ($order eq $sort->{'kohafield'}) {
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$sort->{'sel'} = 1;
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}
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}
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}
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$template->param(sorts => \@sorts);
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# load the branches
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my @branches = GetallBranches();
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$template->param(branchloop => \@branches,);
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# load the itemtypes
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my $itemtypes=GetItemTypes();
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my (@item_type_loop);
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foreach my $thisitemtype (sort keys %$itemtypes) {
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my %row =(itemtype => $thisitemtype,
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description => $itemtypes->{$thisitemtype}->{'description'},
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);
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push @item_type_loop, \%row;
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}
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$template->param(itemtypeloop=>\@item_type_loop,);
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my $search_type = $query->param('search_type');
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if ((!$search_type) || ($search_type eq 'zoom')) {
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$template->param(zoom_search => 1);
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} else{
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$template->param(sql_search => 1);
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}
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}
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show:
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output_html_with_http_headers $query, $cookie, $template->output();
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