From 54911b5a3fc854f29196895b5820ad6091001427 Mon Sep 17 00:00:00 2001
From: "Steinar H. Gunderson" <sesse@samfundet.no>
Date: Mon, 14 Feb 2005 19:32:16 +0000
Subject: [PATCH] Hide rankinglist if there is none. Count the number of
 qualified for next round.

---
 html/show-tournament.pl             | 16 +++++++++++++++-
 html/templates/show-tournament.tmpl |  2 ++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/html/show-tournament.pl b/html/show-tournament.pl
index 87df626..57bd379 100755
--- a/html/show-tournament.pl
+++ b/html/show-tournament.pl
@@ -62,12 +62,26 @@ for my $score (@$scores) {
 }
 
 my $num_rounds = scalar @rounds;
+my $num_rankings = scalar @$rankings;
+
+# If there have been no rounds, check out the number of participants; if not, check the
+# number of qualified from the last round
+my $num_qualified;
+if ($num_rounds == 0) {
+	my $ref = $dbh->selectrow_hashref('SELECT COUNT(*) AS num_participants FROM tournamentparticipation WHERE tournament=?', undef, $id);
+	$num_qualified = $ref->{'num_participants'};
+} else {
+	my $ref = $dbh->selectrow_hashref('SELECT numqualifying FROM roundparticipation WHERE tournament=? AND round=?', undef, $id, $num_rounds);
+	$num_qualified = $ref->{'numqualifying'};
+}
 
 ccbs::print_header();
 ccbs::process_template('show-tournament.tmpl', $tournament->{'tournamentname'}, {
 	tournament => $tournament,
 	rankings => $rankings,
+	num_rankings => $num_rankings,
 	rounds => \@rounds,
-	num_rounds => $num_rounds
+	num_rounds => $num_rounds,
+	num_qualified => $num_qualified
 });
 $dbh->disconnect;
diff --git a/html/templates/show-tournament.tmpl b/html/templates/show-tournament.tmpl
index fac6ed0..ad3a8e9 100644
--- a/html/templates/show-tournament.tmpl
+++ b/html/templates/show-tournament.tmpl
@@ -42,6 +42,7 @@
     </form>
   </div>
 
+[% IF num_rankings > 0 %]
   <h2>Rankingliste</h2>
 
   <div>
@@ -55,6 +56,7 @@
 [% END %]
     </ul>
   </div>
+[% END %]
 
 [% FOR r = rounds %]
   <h2>Runde [% r.round %]</h2>
-- 
2.39.2