return $result;
}
+sub parse_order_statement_into_boolean {
+ my ($statement,$status,$tags) = @_;
+
+ if (not defined $tags) {
+ $tags = {map { $_, 1 } split / /, $status->{"tags"}
+ }
+ if defined $status->{"tags"};
+
+ }
+ # replace all + with &&
+ $statement =~ s/\+/&&/g;
+ # replace all , with ||
+ $statement =~ s/,/||/g;
+ $statement =~ s{([^\&\|\=]+) # field
+ =
+ ([^\&\|\=]+) # value
+ }{
+ my $ok = 0;
+ if ($1 eq 'tag') {
+ $ok = 1 if defined $tags->{$2};
+ } else {
+ $ok = 1 if defined $status->{$1} and
+ $status->{$1} eq $2;
+ }
+ $ok;
+ }exg;
+ # check that the parsed statement is just valid boolean statements
+ if ($statement =~ /^([01\(\)\&\|]+)$/) {
+ return eval "$statement";
+ } else {
+ # this is an invalid boolean statement
+ return 0;
+ }
+}
+
sub get_bug_order_index {
my $order = shift;
my $status = shift;
- my $pos = -1;
-
- my %tags = ();
- %tags = map { $_, 1 } split / /, $status->{"tags"}
- if defined $status->{"tags"};
-
+ my $pos = 0;
+ my $tags = {map { $_, 1 } split / /, $status->{"tags"}
+ }
+ if defined $status->{"tags"};
for my $el (@${order}) {
- $pos++;
- my $match = 1;
- for my $item (split /[+]/, $el) {
- my ($f, $v) = split /=/, $item, 2;
- next unless (defined $f and defined $v);
- my $isokay = 0;
- $isokay = 1 if (defined $status->{$f} and $v eq $status->{$f});
- $isokay = 1 if ($f eq "tag" && defined $tags{$v});
- unless ($isokay) {
- $match = 0;
- last;
- }
- }
- if ($match) {
- return $pos;
- last;
- }
+ if (not length $el or
+ parse_order_statement_into_boolean($el,$status,$tags)
+ ) {
+ return $pos;
+ }
+ $pos++;
}
- return $pos + 1;
+ return $pos;
}
# sets: my @names; my @prior; my @title; my @order;