+ $row->[0] =~ s/(.*) ?<[Bb][Rr][^>]*>(.*)/capitalize($2)/eg;
+ $classid=$1;
+ $row->[2] = capitalize($row->[2]);
+ $row->[2] =~ s/([A-Z]r?)$/$1./;
+ ($begin, $end) = split("-", $row->[7]);
+ if($row->[7] =~ /^(\d\d):\d\d-(\d\d):\d\dPM$/) {
+ if($1 < $2 && $2 != 12) {
+ $begin =~ s/^(\d\d)/$1+12/e;
+ }
+ if($2 != 12) {
+ $end =~ s/^(\d\d)/$1+12/e;
+ }
+ $end =~ s/PM$//;
+ } else { $end =~ s/AM$//; }
+ $row->[8] =~ s/(\d\d)-(\d\d)-(\d\d)/20$3$1$2/g;
+ $row->[9] =~ s/(ON|MAIN) CAMPUS\n//ig;
+ $row->[9] =~ s/\n/ /g;
+ push @schedule, {
+ id => $classid,
+ title => $row->[0],
+ session => $row->[1],
+ instructor => $row->[2],
+ credits => $row->[3],
+ callnumber => $row->[4],
+ gradetype => $row->[5],
+ days => $row->[6],
+ 'time' => $row->[7],
+ begin => $begin,
+ end => $end || undef,
+ duration => $row->[8],
+ location => $row->[9],
+ message => $row->[10],
+ };
+ }
+ }
+ foreach my $ts ($tf->table_states) {
+ foreach my $row ($ts->rows) {
+ next if ($row->[0] =~ /Total Enrolled Hours/);
+ $row->[1] =~ s/\xa0/ /g;
+ map { s/\xa0//g; $_} @$row;
+ map { s/^\r?\n? *//g; $_} @$row;
+ $row->[0] =~ s/.*launchWebCT\("([^"]*)"[^)]*\).*>\s*//s;
+ $classid=$1;
+ $row->[0] =~ s/(.*)/capitalize($1)/eg;
+ $row->[1] =~ s/^([MTWRFS]*) *([0-9:-]*[AP]M)\s*//;
+ ($days, $times) = ($1, $2);
+ ($begin, $end) = split("-", $times);
+ if($times =~ /^(\d\d):\d\d-(\d\d):\d\dPM$/) {
+ if($1 < $2 && $2 != 12) {
+ $begin =~ s/^(\d\d)/$1+12/e;
+ }
+ if($2 != 12) {
+ $end =~ s/^(\d\d)/$1+12/e;
+ }
+ $end =~ s/PM$//;
+ } else { $end =~ s/AM$//; }
+ $row->[2] =~ s/(.*\S)\s*//;
+ $session = $1;
+ $row->[2] =~ s/(\d\d)-(\d\d)-(\d\d)/20$3$1$2/g;
+ $row->[2] =~ s/ *to */\n/g;
+ $row->[3] = capitalize($row->[3]);
+ $row->[3] =~ s/([A-Z]r?)$/$1./;
+ push @schedule, {
+ id => $classid,
+ title => $row->[0],
+ session => $session,
+ instructor => $row->[3],
+ credits => $row->[4],
+ callnumber => $row->[5],
+ gradetype => $row->[6],
+ days => $days,
+ 'time' => $times,
+ begin => $begin,
+ end => $end || undef,
+ duration => $row->[2],
+ location => $row->[1],
+ message => $row->[7],
+ };
+ }
+ }
+ return @schedule;
+}
+
+sub get_faculty_email {
+ my ($name, $school, $email);
+ if((-f $ENV{'HOME'} . "/public_html/faculty.csv") && ! %faculty) {
+ open INS, $ENV{'HOME'} . "/public_html/faculty.csv";
+ while($_ = <INS>) {
+ chomp;
+ m/"([^"]*)",([^,]*),([^,]*)/;
+ ($name, $email, $school) = ($1, $2, $3);
+ $name =~ s/^([^,]*), ([^,]*)(.*)$/$2 $1$3/;
+ $name =~ s/ [A-Z]\.//g;
+ $name = lc $name;
+ $name =~ s/\W//g;
+ $faculty{$name} = $email;
+ }
+ }
+ $name = shift;
+ $name =~ s/ [A-Z]r?\.//g;
+ $name = lc $name;
+ $name =~ s/\W//g;
+ return $faculty{$name};
+}
+
+sub get_mhc_header {
+return (
+"X-SC-Subject: New Years Day\nX-SC-Category: Holiday\nX-SC-Cond: 1 Jan\nX-SC-Duration: 00010101-\nX-SC-Record-Id: <New_Years_Day\@from.sctweb>\n",
+"X-SC-Subject: Martin Luther King, Jr. Day\nX-SC-Category: Holiday\nX-SC-Cond: 3rd Mon Jan\nX-SC-Duration: 19870119-\nX-SC-Record-Id: <Martin_Luther_King_Jr_Day\@from.sctweb>\n",
+"X-SC-Subject: Presidents Day\nX-SC-Category: Holiday\nX-SC-Cond: 3rd Mon Feb\nX-SC-Duration: 19710515-\nX-SC-Record-Id: <Presidents_Day\@from.sctweb>\n",
+"X-SC-Subject: Memorial Day\nX-SC-Category: Holiday\nX-SC-Cond: Last Mon May\nX-SC-Duration: 19710531-\nX-SC-Record-Id: <Memorial_Day\@from.sctweb>\n",
+"X-SC-Subject: Independence Day\nX-SC-Category: Holiday\nX-SC-Cond: 4 Jul\nX-SC-Duration: 17760704-\nX-SC-Record-Id: <Independence_Day\@from.sctweb>\n",
+"X-SC-Subject: Labor Day\nX-SC-Category: Holiday\nX-SC-Cond: 1st Mon Sep\nX-SC-Duration: 18840901-\nX-SC-Record-Id: <Labor_Day\@from.sctweb>\n",
+"X-SC-Subject: Columbus Day\nX-SC-Category: Holiday\nX-SC-Cond: 2nd Mon Oct\nX-SC-Duration: 19711011-\nX-SC-Record-Id: <Columbus_Day\@from.sctweb>\n",
+"X-SC-Subject: Veterans Day\nX-SC-Category: Holiday\nX-SC-Cond: 11 Nov\nX-SC-Duration: 19261111-\nX-SC-Record-Id: <Veterans_Day\@from.sctweb>\n",
+"X-SC-Subject: Thanksgiving\nX-SC-Category: Holiday\nX-SC-Cond: 4th Thu Nov\nX-SC-Duration: 14921122-\nX-SC-Record-Id: <Thanksgiving\@from.sctweb>\n",
+"X-SC-Subject: Christmas\nX-SC-Category: Holiday\nX-SC-Cond: 25 Dec\nX-SC-Duration: 00011225-\nX-SC-Record-Id: <Christmas\@from.sctweb>\n",
+);
+}
+
+sub do_mhc_schedule {
+ $| = 1;
+ my %days = (M => "Mon", T => "Tue", W => "Wed", R => "Thu", F => "Fri", S => "Sat", U => "SU");
+ my @mon = qw(Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec);
+ my ($file, $current, @mhc, @schedule);
+ $file = shift unless (!defined $_[0] or $_[0] =~ /^\d/);
+ @schedule = get_schedule(@_);
+ @mhc = get_mhc_header;
+ if(defined($file) && (-d $file)) {
+ my @mhc2;
+ foreach (@mhc) {
+ $_ =~ s/X-SC-Subject: ([^\n]*)/X-SC-Subject: $1\nSubject: $1/;
+ $_ =~ s/X-SC-Category: ([^\n]*)/X-SC-Category: $1\nFrom: $1/;
+ $_ =~ s/X-SC-Duration: (\d\d\d\d)(\d\d)(\d\d)-/"X-SC-Duration: $1$2$3-\nDate: $3 " . $mon[$2-1] . " 1970 12:00:00 +0000"/e;
+ push @mhc2, $_;
+ }
+ @mhc = @mhc2;
+ }
+ foreach my $row (@schedule) {
+ map {s/\n/-/g if defined; $_} %$row;
+ my $id=generate_id($row->{'id'});
+ $row->{'days'} =~ s/([MTWRFS])/ $days{$1}/g;
+ $row->{'days'} =~ s/^ //;
+ #$row->{'duration'} =~ s/(\d\d)-(\d\d)-(\d\d)/20$3$1$2/g;
+ my @day = map { "!" . $_ } (off_for_holidays(%$row),off_for_exams(%$row));
+ $current = "";
+ #print "# $id\n";
+ $current .= "X-SC-Subject: " . $row->{'title'} . "\n";
+ $current .= "X-SC-Location: " . $row->{'location'} . "\n";
+ $current .= "X-SC-Category: School\n";
+ $current .= "X-SC-Cond: " . $row->{'days'} . "\n";
+ $current .= "X-SC-Time: ".$row->{'begin'}."-".$row->{'end'}."\n";
+ $current .= "X-SC-Duration: " . $row->{'duration'} . "\n";
+ $current .= "X-SC-Day: @day\n" if(exists $day[0]);
+ $current .= "X-SC-Alarm: 15 minutes\n";
+ $current .= "X-SC-Record-Id: <".$row->{'id'}."\@from.sctweb>\n";
+ if(defined($file) && (-d $file)) {
+ $row->{'instructor'} =~ s/^([^,]*), ([^,]*)(.*)/$2 $1$3/;
+ my $email = get_faculty_email $row->{'instructor'};
+ $row->{'instructor'} = '"' . $row->{'instructor'} . '" <'. ($email || ($1 || "unknown") . "\@from.sctweb") . ">";
+ $row->{'duration'} =~ /^(\d\d\d\d)(\d\d)(\d\d)-\d{8}$/;
+ $row->{'begin'} =~ /^(\d\d):(\d\d)$/;
+ my $next = next_class(%$row);
+ my @date = Gmtime(Mktime($next->date,$1,$2,0));
+ $current .= sprintf "Date: %s, %2d %s %4d %02d:%02d:00 +0000\n", Day_of_Week_Abbreviation($date[7]), $date[2], $mon[$date[1]-1], $date[0], $date[3], $date[4], $date[5];
+ $current .= "Subject: " . $row->{'title'} . "\n";
+ $current .= "From: " . $row->{'instructor'} . "\n";
+ }
+ #print "\n$current";
+ push @mhc, $current;
+ }
+ if(defined($file) && (-d $file)) {
+ my @lines;
+ foreach my $name (<$file/[1-9]*>) {
+ next unless $name =~ /^$file\/[1-9][0-9]*$/;
+ open FH, $name;
+ @lines = <FH>;
+ close FH;
+ foreach (@lines) {
+ unlink $name if /^X-SC-Record-Id: <.*\@from.sctweb>/;