From 13922e82769aadaff51a876e4fb657bad33b13bf Mon Sep 17 00:00:00 2001
From: tipaul <tipaul>
Date: Wed, 19 Mar 2003 21:01:01 +0000
Subject: [PATCH] fixing bug when a search gets more than 10 biblios : now,
 user can reach biblio 10, 20, 30...

---
 acqui.simple/isbnsearch.pl                    | 67 ++++++++++++++-----
 .../default/en/acqui.simple/isbnsearch.tmpl   | 31 +++++----
 2 files changed, 69 insertions(+), 29 deletions(-)

diff --git a/acqui.simple/isbnsearch.pl b/acqui.simple/isbnsearch.pl
index 28467990b0..1d15cbd505 100755
--- a/acqui.simple/isbnsearch.pl
+++ b/acqui.simple/isbnsearch.pl
@@ -37,17 +37,17 @@ my $showoffset = $offset + 1;
 my $total;
 my $count;
 my @results;
-my ($template, $loggedinuser, $cookie)
-    = get_template_and_user({template_name => "acqui.simple/isbnsearch.tmpl",
-			     query => $input,
-			     type => "intranet",
-			     authnotrequired => 0,
-			     flagsrequired => {catalogue => 1},
-			     debug => 1,
-			     });
 if (! $isbn && !$title) {
 	print $input->redirect('addbooks.pl');
 } else {
+	my ($template, $loggedinuser, $cookie)
+	= get_template_and_user({template_name => "acqui.simple/isbnsearch.tmpl",
+					query => $input,
+					type => "intranet",
+					authnotrequired => 0,
+					flagsrequired => {catalogue => 1},
+					debug => 1,
+					});
 	# fill with books in ACTIVE DB (biblio)
 	if (! $offset) {
 		$offset     = 0;
@@ -78,19 +78,48 @@ if (! $isbn && !$title) {
 		$row_data{copyrightdate} = $results[$i]->{'copyrightdate'};
 		push(@loop_data, \%row_data);
 	}
-	my @loop_links = ();
-	for (my $i = 0; ($i * $num) < $count; $i++) {
-		my %row_data;
-		$row_data{newoffset} = $i * $num;
-		$row_data{shownumber} = $i + 1;
-		$row_data{num} = $num;
-		push (@loop_links,\%row_data);
-	} # for
+	$template->param(startfrom => $offset+1);
+	($offset+$num<=$count) ? ($template->param(endat => $offset+$num)) : ($template->param(endat => $count));
+	$template->param(numrecords => $count);
+	my $nextstartfrom=($offset+$num<$count) ? ($offset+$num) : (-1);
+	my $prevstartfrom=($offset-$num>=0) ? ($offset-$num) : (-1);
+	$template->param(nextstartfrom => $nextstartfrom);
+	my $displaynext=1;
+	my $displayprev=0;
+	($nextstartfrom==-1) ? ($displaynext=0) : ($displaynext=1);
+	($prevstartfrom==-1) ? ($displayprev=0) : ($displayprev=1);
+	$template->param(displaynext => $displaynext);
+	$template->param(displayprev => $displayprev);
+	my @numbers = ();
+	my $term;
+	my $value;
+	if ($isbn) {
+		$term = "isbn";
+		$value=$isbn;
+	} else {
+		$term ="title";
+		$value=$title;
+	}
+	if ($count>10) {
+		for (my $i=1; $i<$count/10+1; $i++) {
+			if ($i<16) {
+				my $highlight=0;
+				($offset==($i-1)*10) && ($highlight=1);
+				push @numbers, { number => $i, highlight => $highlight , term => $term, value => $value, startfrom => ($i-1)*10};
+			}
+		}
+	}
 	# fill with books in breeding farm
 	($count, @results) = breedingsearch($title,$isbn);
 	my @breeding_loop = ();
 	for (my $i=0; $i <= $#results; $i++) {
 		my %row_data;
+		if ($i % 2) {
+			$toggle="#ffffcc";
+	  	} else {
+			$toggle="white";
+	  	}
+		$row_data{toggle} = $toggle;
 		$row_data{id} = $results[$i]->{'id'};
 		$row_data{isbn} = $results[$i]->{'isbn'};
 		$row_data{file} = $results[$i]->{'file'};
@@ -99,12 +128,16 @@ if (! $isbn && !$title) {
 		push (@breeding_loop, \%row_data);
 	}
 	$template->param(isbn => $isbn,
+							title => $title,
 							showoffset => $showoffset,
 							total => $total,
 							offset => $offset,
 							loop => \@loop_data,
 							breeding_loop => \@breeding_loop,
-							loop_links => \@loop_links);
+							numbers => \@numbers,
+							term => $term,
+							value => $value,
+							);
 
 	print $input->header(
 	    -type => guesstype($template->output),
diff --git a/koha-tmpl/intranet-tmpl/default/en/acqui.simple/isbnsearch.tmpl b/koha-tmpl/intranet-tmpl/default/en/acqui.simple/isbnsearch.tmpl
index fee2a8bfe1..897b886513 100644
--- a/koha-tmpl/intranet-tmpl/default/en/acqui.simple/isbnsearch.tmpl
+++ b/koha-tmpl/intranet-tmpl/default/en/acqui.simple/isbnsearch.tmpl
@@ -4,9 +4,28 @@
 <CENTER>
 You searched on <b><TMPL_IF name="isbn">ISBN <TMPL_VAR name="isbn"></TMPL_IF><TMPL_IF name="title">title <TMPL_VAR name="title"></TMPL_IF></b><br />
 <TMPL_IF name="total">
+<TMPL_VAR NAME=total> results found<br />
 Results <TMPL_VAR name="showoffset"> to <TMPL_VAR name="total"> displayed
 </TMPL_IF>
 <p />
+<!-- Row of numbers corresponding to search result pages -->
+<TMPL_IF NAME=displayprev>
+	<a href=isbnsearch.pl?offset=<TMPL_VAR NAME="prevstartfrom">&<TMPL_VAR NAME=term>=<TMPL_VAR name="value" ESCAPE=URL>><img src=<TMPL_VAR name="themelang">/images/numbers/prev.gif border=0></a>
+<TMPL_ELSE>
+	<img src=<TMPL_VAR name="themelang">/images/numbers/placeholder.gif border=0>
+</TMPL_IF>
+<TMPL_LOOP NAME=numbers>
+	<TMPL_IF NAME=highlight>
+	<img src=<TMPL_VAR name="themelang">/images/numbers/<TMPL_VAR NAME=number>-highlight.gif>
+	<TMPL_ELSE>
+	<a href=isbnsearch.pl?offset=<TMPL_VAR NAME=startfrom>&<TMPL_VAR NAME=term>=<TMPL_VAR name="value" ESCAPE=URL>><img src=<TMPL_VAR name="themelang">/images/numbers/<TMPL_VAR NAME=number>.gif border=0></a>
+	</TMPL_IF>
+</TMPL_LOOP>
+<TMPL_IF NAME=displaynext>
+	<a href=isbnsearch.pl?offset=<TMPL_VAR NAME="nextstartfrom">&<TMPL_VAR NAME=term>=<TMPL_VAR name="value" ESCAPE=URL>><img src=<TMPL_VAR name="themelang">/images/numbers/next.gif border=0></a>
+<TMPL_ELSE>
+	<img src=<TMPL_VAR name="themelang">/images/numbers/placeholder.gif border=0>
+</TMPL_IF>
 
 <table width="80%" cellpadding="3">
 	<tr valign="center">
@@ -71,16 +90,4 @@ Results <TMPL_VAR name="showoffset"> to <TMPL_VAR name="total"> displayed
 </table>
 
 <br />
-<TMPL_LOOP name="loop_links">
-	<a href="isbnsearch.pl?isbn=<TMPL_VAR name="isbn">&offset=<TMPL_VAR name="newoffset">&num=<TMPL_VAR name="num">"><TMPL_VAR name="shownumber"></a>
-</TMPL_LOOP>
-<p />
-Results per page:
-<a href="isbnsearch.pl?isbn=<TMPL_VAR name="isbn">&offset=<TMPL_VAR name="offset">&num=5">5</a>
-<a href="isbnsearch.pl?isbn=<TMPL_VAR name="isbn">&offset=<TMPL_VAR name="offset">&num=10">10</a>
-<a href="isbnsearch.pl?isbn=<TMPL_VAR name="isbn">&offset=<TMPL_VAR name="offset">&num=20">20</a>
-<a href="isbnsearch.pl?isbn=<TMPL_VAR name="isbn">&offset=<TMPL_VAR name="offset">&num=50">50</a>
-</CENTER>
-<br clear="all" />
-<p>&nbsp;</p>
 <TMPL_INCLUDE NAME="acquisitions-bottom.inc">
-- 
2.20.1