7 my $dbh = ccbs::db_connect();
10 my $tournament = $cgi->param('tournament');
11 my $round = $cgi->param('round');
12 my $group = $cgi->param('group');
14 $dbh->{AutoCommit} = 0;
16 my %checked_songs = ();
18 # Loop through all parameters and see what parameters differ between old- and current
20 for my $p ($cgi->param()) {
21 next if ($p =~ /^old-(.*?)$/);
22 next unless (defined($cgi->param('old-' . $p)));
23 next if ($cgi->param($p) eq $cgi->param('old-' . $p));
25 my $val = $cgi->param($p);
26 undef $val if ($val =~ /^\s*$/);
28 # _Before_ we do changes to the database, check if this is possibly something
29 # that will trigger a foreign key error. There will be an error if the tuple
30 # (song,playmode,difficulty) is set (ie. all members are set) and the combination
31 # doesn't exist in songratings, so check that. However, only check once per
32 # song (or else we'll be doing lots of unneeded database calls).
33 if ($p =~ /^(?:playmode|difficulty|song)(\d+)-(\d+)$/ && !defined($checked_songs{"$1-$2"})) {
34 # check that the entire triple is set
35 if (defined($cgi->param("playmode$1-$2")) && $cgi->param("playmode$1-$2") !~ /^\s*$/ &&
36 defined($cgi->param("difficulty$1-$2")) && $cgi->param("difficulty$1-$2") !~ /^\s*$/ &&
37 defined($cgi->param("song$1-$2")) && $cgi->param("song$1-$2") !~ /^\s*$/) {
38 my $ref = $dbh->selectrow_hashref('SELECT COUNT(*) AS num_songs FROM songratings WHERE song=? AND playmode=? AND difficulty=?',
39 undef, $cgi->param("song$1-$2"), $cgi->param("playmode$1-$2"),
40 $cgi->param("difficulty$1-$2"));
41 if ($ref->{'num_songs'} != 1) {
42 # Fetch the name of the song if we can
43 $ref = $dbh->selectrow_hashref('SELECT title FROM songs WHERE song=?',
44 undef, $cgi->param("song$1-$2"));
45 ccbs::user_error("Sangen $ref->{'title'} har ikke steps for " .
46 $cgi->param("playmode$1-$2") . " " . $cgi->param("difficulty$1-$2") . ".");
48 $checked_songs{"$1-$2"} = 1;
52 if ($p =~ /^score(\d+)-(\d+)/) {
53 if (defined($val) && ($val < 0 || $val > 10000)) {
54 ccbs::user_error("Alle poengsummer må være mellom 0 og 10000 (inklusive).");
57 $dbh->do('UPDATE scores SET score=? WHERE tournament=? AND round=? AND parallel=? AND player=? AND songnumber=?', undef,
58 $val, $tournament, $round, $group, $1, $2);
59 } elsif ($p =~ /^playmode(\d+)-(\d+)/) {
60 $dbh->do('UPDATE scores SET playmode=? WHERE tournament=? AND round=? AND parallel=? AND player=? AND songnumber=?', undef,
61 $val, $tournament, $round, $group, $1, $2);
62 } elsif ($p =~ /^difficulty(\d+)-(\d+)/) {
63 $dbh->do('UPDATE scores SET difficulty=? WHERE tournament=? AND round=? AND parallel=? AND player=? AND songnumber=?', undef,
64 $val, $tournament, $round, $group, $1, $2);
65 } elsif ($p =~ /^song(\d+)-(\d+)/) {
66 $dbh->do('UPDATE scores SET song=? WHERE tournament=? AND round=? AND parallel=? AND player=? AND songnumber=? AND chosen=\'t\'', undef,
67 $val, $tournament, $round, $group, $1, $2);
74 ccbs::print_see_other('show-tournament.pl?id=' . $tournament);