X-Git-Url: http://git.tpope.net/?p=tpope-extra.git;a=blobdiff_plain;f=perl%2Fsct6;h=cb3fe0b19bc274d7e64b34176b4fb65020494570;hp=fde8f7f75d5604370c5dfb199f692ef845b48b7f;hb=8c167e189c9d136496622da617ce1c42d3580a50;hpb=b570275c6c6b6da76ec6ba268a0c432262794cd9

diff --git a/perl/sct6 b/perl/sct6
index fde8f7f..cb3fe0b 100755
--- a/perl/sct6
+++ b/perl/sct6
@@ -6,13 +6,16 @@
 # Create a ~/.sct6rc that has SID=yourssn and PIN=yourpin
 # You'll need to change the url below if you go anywhere but TAMUK.
 
+# Update: This tool now only outputs in XML.  For other formats, convert
+# with schedproc
+
 use strict;
-use LWP::UserAgent;
-use HTML::TableExtract;
-#use Time::Local;
 use Date::Calc::Object qw(Day_of_Week Decode_Day_of_Week Decode_Month Week_of_Year Monday_of_Week Day_of_Week_Abbreviation Delta_Days Add_Delta_Days Nth_Weekday_of_Month_Year Gmtime Mktime);
 use Date::Calendar::Profiles qw($Profiles);
 use Date::Calendar::Year;
+use HTML::TableExtract;
+use LWP::UserAgent;
+use XML::Simple;
 use vars qw($ua %opts %faculty);
 
 my ($response);
@@ -91,17 +94,9 @@ $response = $ua->post("${url}twbkwbis.P_ValLogin", { sid => $opts{SID}, PIN => $
 
 $response = $ua->get("${url}bwskflib.P_SelDefTerm"); # Valid terms
 die $response->status_line unless $response->is_success;
-my @terms = grep {s/^<option value="([^"]*)">.*/$1/i} (split( /\r?\n/, $response->content));
+my @terms = grep {s/^<option value="([^"]*)">.*/$1/i} (split( /\r?\n/, $response->content)); # "
 die "Site down. Try again later.\n" unless (@terms);
 
-sub generate_id {
-    my ($section, $number) = split("-", shift);
-    my $id = 0;
-    foreach (split //, $section) {$id=26*$id+(ord($_)-1)%32;}
-    $id=10000*$id+$number;
-    return $id;
-}
-
 sub next_class {
     my %class = @_;
     $class{'duration'} =~ /(\d\d\d\d)(\d\d)(\d\d)-(\d\d\d\d)(\d\d)(\d\d)/;
@@ -113,7 +108,7 @@ sub next_class {
     foreach(split(" ",$class{'days'})) {
 	push @days, Decode_Day_of_Week($_);
     }
-    my @off = (off_for_holidays(%class),off_for_exams(%class));
+    my @off = @{$class{'off'}};
     for($today = ($today > $firstday ? $today : $firstday); $today < $lastday; $today++) {
 	next unless(grep($_ == Day_of_Week($today->date), @days));
 	next if(grep($_ == $today, @off));
@@ -130,6 +125,10 @@ sub next_class {
 
 sub off_for_holidays {
     my %class = @_;
+    my %days = (M => "Mon", T => "Tue", W => "Wed", R => "Thu", F => "Fri", S => "Sat", U => "SU");
+    my $d = $class{'days'};
+    $d =~ s/([MTWRFS])/ $days{$1}/g;
+    $d =~ s/^ //;
     $class{'duration'} =~ /(\d\d\d\d)(\d\d)(\d\d)-(\d\d\d\d)(\d\d)(\d\d)/;
     my $days = Delta_Days($1,$2,$3,$4,$5,$6);
     my $firstday = Date::Calc->new($1,$2,$3);
@@ -137,7 +136,7 @@ sub off_for_holidays {
     my $year = Date::Calendar::Year->new($1, $opts{'holidays'});
     my @holidays=();
     my @days=();
-    foreach(split(" ",$class{days})) {
+    foreach(split(" ",$d)) {
 	$days[Decode_Day_of_Week($_)] = 1;
     }
     foreach ($year->search("")) {
@@ -187,8 +186,7 @@ sub capitalize {
     s/\bUs\b/US/g;
     s/ (And|For|Of|Or|The|To|With) / \l$1 /g;
     s/\b(Mc)([a-z])/$1\u$2/g;
-    s/\bTba\b/TBA/g;
-    s/\b(Tcp\/Ip|Pc)\b/\U$&/g;
+    s/\b(Tcp\/Ip|Pc|Tba)\b/\U$&/g;
     s/\bThru\b/Through/g;
     s/\bAcct\b/Accounting/g;
     s/\bAmer\b/American/g;
@@ -203,12 +201,14 @@ sub capitalize {
     s/\bLit\b/Literature/g;
     s/\bPrin\b/Principles/g;
     s/\bBus\b/Business/g;
+    s/\bSyst\b/Sys/g;
     return $_;
 }
 
 sub get_schedule_terms {
     my (@sterms, @a);
-    @a=('10','20','30','40'); # XXX 10 is fall, others are speculation
+    @a=('10','20','30','40');	# Fall, Spring, Summer I, Summer II
+				# Last 3 are currently guesses
     my @localtime=localtime();
     if ($localtime[4]<3) { # Through Mar 31
 	@sterms=((1900+$localtime[5]).$a[1]);
@@ -230,8 +230,6 @@ sub get_schedule {
     my @readheaders = ("Type", "Time", "Days", "Where", "Date Range", "Schedule Type", "Instructors");
     my @class;
     my $te = new HTML::TableExtract( headers => [ @readheaders ] );
-    #@readheaders = ("Course", "Days\xa0TimeLocation", "Session and Dates", "Instructor", "Credit", "CallNumber", "GradeType", "Message");
-    my $tf = new HTML::TableExtract( headers => [ @readheaders ] );
     my (@schedule, @terms, $classid, $title, $begin, $end, $times, $days, $session);
     @terms = get_schedule_terms();
     foreach (@_ ? @_ : @terms) {
@@ -242,8 +240,6 @@ sub get_schedule {
 	    next unless $l =~ s/.*<CAPTION class=[^>]*>(.* - .... \d\d\d\d \d\d\d)<\/caption>.*/$1/i;
 	    push @class, $l;
 	}
-	#$tf->parse($response->content);
-	#print $response->content;
     }
     foreach my $ts ($te->table_states) {
 	foreach my $row ($ts->rows) {
@@ -255,367 +251,73 @@ sub get_schedule {
 	    $classid =~ s/.* - //;
 	    $classid =~ s/ /-/g;
 	    $title =~ s/ - .*//;
+	    $row->[6] =~ s/\b([A-Z]r?)$/$1./;
 	    $row->[6] = capitalize($row->[6]);
-	    $row->[6] =~ s/([A-Z]r?)$/$1./;
 	    $row->[6] =~ s/ *\([A-Z]\)//;
 	    $row->[1] =~ s/ ?([ap])m/\u$1M/g;
 	    $row->[1] =~ s/ - /-/;
 	    ($begin, $end) = split(/ ?- ?/, $row->[1]);
 	    $begin =~ s/^(\d):/0$1:/;
 	    $end =~ s/^(\d):/0$1:/;
-	    if ($begin =~ /pm$/i && $begin !~ /^12/) {
-		$begin =~ s/^(\d?\d)/$1+12/e;
+	    if (($begin=~/PM$/ && $begin!~/^12/)||($begin=~/^12:..AM/)) {
+		$begin =~ s/^(\d?\d)/($1+12)%24/e;
 	    }
-	    if ($end =~ /pm$/i && $end !~ /^12/) {
-		$end =~ s/^(\d?\d)/$1+12/e;
+	    if (($end=~/PM$/ && $end!~/^12/)||($end=~/^12:..AM/)) {
+		$end =~ s/^(\d?\d)/($1+12)%24/e;
 	    }
 	    $begin =~ s/ ?[AP]M//;
 	    $end =~ s/ ?[AP]M//;
 	    $row->[4] =~ s/([A-Za-z]{3,9})/(Decode_Month($1)<10?"0":"").Decode_Month($1)/eg;
 	    $row->[4] =~ s/(\d\d?) (\d\d), (\d\d\d\d)/$3$1$2/g;
-	    $row->[4] =~ s/ - /\n/;
+	    $row->[4] =~ s/ - /-/;
 	    $row->[3] =~ s/(ON|MAIN) CAMPUS\n|Palo Alto Building \d* //ig;
 	    $row->[3] =~ s/\n/ /g;
-	    push @schedule, {
+	    my %class = (
 		id => $classid,
-		title => $title,
-		#session => $row->[1],
+		title => capitalize($title),
 		instructor => $row->[6],
-		#credits => $row->[3],
-		#callnumber => $row->[4],
-		#gradetype => $row->[5],
 		days => $row->[2],
-		'time' => $row->[1],
+		#'time' => $row->[1],
 		begin => $begin,
 		end => $end || undef,
 		duration => $row->[4],
 		location => $row->[3],
-		#message => $row->[10],
-	    };
-	    #print join (" ", values %{$schedule[$#schedule]}), "\n";
+	    );
+	    my @off = ( map { "$_"; } (off_for_holidays(%class), off_for_exams(%class)));
+	    $class{'off'} = [ @off ] if (@off);
+	    push @schedule, \%class;
 	}
     }
     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>/;
-	    }
-	}
-	my $i=0;
-	foreach (@mhc) {
-	    while(-f ++$i) {}
-	    open FH, ">$file/$i" or die $!;
-	    print FH $_;
-	    close FH;
-	}
-    } else {
-	open(STDOUT, ">" . $file) if(defined($file));
-	print "# MHC school schedule\n# Autogenerated by sctweb ".localtime()."\n\n";
-	print join("\n", @mhc);
-    }
-}
-
-sub do_csv_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 June July Aug. Sept. Oct. Nov. Dec.);
-    my (@terms, $file, $current, @mhc, @schedule);
-    $file = shift unless (!defined $_[0] or $_[0] =~ /^\d/);
-    @schedule = get_schedule(@_);
-    open(STDOUT, ">" . $file) if(defined($file));
-    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->{'instructor'} =~ s/^([^,]*), ([^,]*)/$2 $1/;
-	my $next = next_class(%$row);
-	$current = "";
-	#print "# $id\n";
-	$current .= $row->{'id'} . ",";
-	$current .= $row->{'title'} . ",";
-	$current .= '"' . $row->{'instructor'} . '",';
-	$next =~ /^(\d\d\d\d)(\d\d)(\d\d)$/;
-	$current .= $1 . "-". $2 ."-" . $3 . "\n";
-	print $current;
-    }
-}
-
-sub do_vcalendar_schedule {
-    $| = 1;
-    my %days = (M => "MO", T => "TU", W => "WE", R => "TH", F => "FR", S => "SA", U => "SU");
+sub do_xml_schedule {
     my $file = shift if (defined $_[0] and $_[0] !~ /^\d/);
-    my @schedule = get_schedule(@_);
-    open(STDOUT, ">>" . $file) if(defined($file) && (! -d $file));
-    open(STDOUT, ">/dev/null") if(defined($file) && (-d $file));
-    print "BEGIN:VCALENDAR\r\nVERSION:1.0\r\n";
-    foreach my $row (@schedule) {
-	map { s/\n/-/g; $_} %$row;
-	$row->{'instructor'} =~ s/^([^,]*), ([^,]*)/$2 $1/;
-	$row->{'days'} =~ s/([MTWRFS])/ $days{$1}/g;
-	$row->{'days'} =~ s/^ //;
-	#$row->{'duration'} =~ s/(\d\d)-(\d\d)-(\d\d)/20$3$1$2/g;
-	my @day = (off_for_holidays(%$row),off_for_exams(%$row));
-	my $day = "";
-	if(exists($day[0])) {
-	    $day = join(";", @day);
-	    $day =~ s/\b(\d{8})\b/$1T000000/g;
-	}
-	my ($starttime, $stoptime)=($row->{'begin'}, $row->{'end'});
-	my ($startdate, $stopdate)=split(/-/, $row->{'duration'});
-	$starttime =~ s/://;
-	$stoptime =~ s/://;
-	if(defined($file) && (-d $file)) {
-	    open FH, ">$file/" . $row->{'id'} . ".vcs" or die "$!";
-	    select FH;
-	    print "BEGIN:VCALENDAR\r\nVERSION:1.0\r\n";
-	}
-	print "BEGIN:VEVENT\r\n";
-	print "SUMMARY:", $row->{'title'}, "\r\n";
-	print "DESCRIPTION:", $row->{'id'}, "\r\n";
-	print "LOCATION:", $row->{'location'}, "\r\n";
-	print "CATEGORIES:Education\r\n";
-	print "DTSTART:", $startdate."T".$starttime, "00\r\n";
-	print "DTEND:", $startdate."T".$stoptime, "00\r\n";
-	print "RRULE:W1 ", $row->{'days'} . " $stopdate", "T000000\r\n";
-	print("EXDATE:$day\r\n") if($day);
-	print "ATTENDEE;ROLE=OWNER;STATUS=CONFIRMED:", $opts{'name'}, "\r\n" if(defined($opts{'name'}));
-	print "ATTENDEE;ROLE=ORGANIZER;STATUS=CONFIRMED:", $row->{'instructor'}, " <" . (get_faculty_email($row->{'instructor'}) || "fake\@ddress"), ">\r\n";
-	print "END:VEVENT\r\n";
-	if(defined($file) && (-d $file)) {
-	    print "END:VCALENDAR\r\n";
-	    close FH;
-	    select STDOUT;
-	}
-    }
-    print "END:VCALENDAR\r\n";
-}
-
-sub do_html_schedule {
-    my @showheaders = ("Section ID/Title", "Instructor", "Days", "Time", "Duration", "Location");
-    my $shade = "dark";
-    my @schedule = get_schedule(@_);
-    print '<table id="schedule" cellpadding="3" cellspacing="0">'."\n<tr><th>";
-    print join("</th><th>",@showheaders);
-    print "</th></tr>\n";
-	foreach my $row (@schedule) {
-	    map { s/\n/<br \/>/g; $_} %$row;
-	    $row->{'time'} =~ s/-/-<wbr \/>/;
-	    $row->{'duration'} =~ s/\d\d(\d\d)(\d\d)(\d\d)/$2-$3-$1/g;
-	    print '<tr class="'.$shade.'">';
-	    $shade = ($shade eq "dark"?"light":"dark");
-	    print '<td class="idtitle">';
-	    print '<span class="sectionid">' .$row->{'id'}. '</span><br />';
-	    print '<span class="coursetitle">' .$row->{'title'}. '</span></td>';
-	    my $instructor = $row->{'instructor'};
-	    $instructor =~ s/^([^,]*), ([^,]*)(.*)/$2 $1$3/;
-	    my $email = get_faculty_email($instructor);
-	    #if($email) {
-		#print '<td><a href="mailto:' . $email . '">'
-		#. $row->{'instructor'} . "</a></td>";
-	    # } else {
-		print "<td>" . $row->{'instructor'} . "</td>";
-	    #}
-	    print "<td>" . $row->{'days'} . "</td>";
-	    print "<td>" . $row->{'time'} . "</td>";
-	    print "<td>" . $row->{'duration'} . "</td>";
-	    print "<td>" . $row->{'location'} . "</td>";
-	    print "</tr>\n";
-	}
-    print "</table>\n";
-}
-
-sub do_html_grades {
-    my @readheaders = ("Section ID", "Course Title", "Grade", "Earned  Hours", "Quality  Hours", "Quality  Points", "GPA");
-    @readheaders = ("Section", "Course Title", "FinalGrade", "Earned Hours", "Quality Hours", "Quality Points", "GPA") if($opts{'school'} eq 'tamuk');
-    my @showheaders = ("Section ID", "Course Title", "Grade", "Earned<br />Hours", "Quality<br />Hours", "Quality<br />Points");
-    my ($row, $lastrow);
-    my $shade = "dark";
-    my $te = new HTML::TableExtract( headers => [ @readheaders ] );
-    my $response = $ua->get("$url&tserve_tip_write=||WID|SID|PIN|Term&tserve_trans_config=rgrdterm.cfg"); # Valid grading terms
-    die $response->status_line unless $response->is_success;
-    #my @terms = reverse grep {s/^<option value="([^"]*)">.*/$1/} (split( /\r\n/, $response->content));
-    my @terms = ();
-    my $year = Date::Calc->localtime->year;
-    for(my $y=$year-4;$y<=$year;$y++) { push @terms, ($y.2,$y."F",$y.3,$y.4,$y.1,$y."S"); }
-    foreach(@_ ? @_ : @terms) {
-	$response = $ua->get("$url&tserve_tip_write=||WID|SID|PIN|Term&tserve_trans_config=rgrades.cfg&Term=".($_) );
-	die $response->status_line unless $response->is_success;
-	$te->parse($response->content);
-    }
-    print '<table id="grades" cellpadding="3" cellspacing="0">'."\n<tr>";
-    print '<th align="left" class="sectionid">', $showheaders[0];
-    print '</th><th align="left" class="coursetitle">', $showheaders[1];
-    print '</th><th align="center" class="grade">';
-    print join('</th><th align="center" class="right-number">',@showheaders[2 .. 5]);
-    print "</th></tr>\n";
-    foreach my $ts ($te->table_states) {
-	foreach my $row ($ts->rows) {
-	    map { s/^\s+//; s/\xa0|\r//g; s/\n/<br \/>/g; $_} @$row;
-	    $row->[1] = capitalize($row->[1]);
-	    $row->[1] =~ s/&/&amp;/g;
-	    $row->[0] =~ s/Cumulative through/Cumulative: through/;
-	    $row->[0] =~ s/Cumulative:(.*) (\d{4}) (.*)/Cumulative:$1 $3 $2/;
-	    $lastrow=$row;
-	    next if $row->[0] =~ /:|Current Term/;
-	    print '<tr class="'.$shade.'">';
-	    $shade = ($shade eq "dark"?"light":"dark");
-	    print '<td align="left" class="sectionid">', $$row[0], '</td>';
-	    print '<td align="left" class="coursetitle">', $$row[1], '</td>';
-	    print '<td align="center" class="grade">';
-	    #print join('</td><td>', @$row[0 .. 1]);
-	    print join('</td><td align="right" class="right-number">', @$row[2 .. 5]);
-	    print "</td></tr>\n";
-	}
+    my $schedule = { class => [ get_schedule(@_) ] };
+    my $xml = XMLout($schedule, NoAttr => 1, RootName => 'schedule');
+    if($file) {
+	open FH, ">$file";
+	print FH $xml;
+	close FH;
+    } else {
+	print $xml;
     }
-    print '<tr class="cumulative '.$shade.'"><td id="cumulative" colspan="2">', capitalize($lastrow->[0]);
-    #shift @$lastrow; shift @$lastrow;
-    print '</td><td align="center" id="gpa" class="grade">';
-    print $$lastrow[6];
-    print '</td><td align="right" class="right-number">';
-    print join('</td><td align="right" class="right-number">', @$lastrow[3 .. 5]);
-    print "</td></tr>\n";
-    print "</table>\n";
 }
 
-sub do_faculty {
-    my @readheaders = ("Name", "College", "Email");
-    my $te = new HTML::TableExtract( headers => [ @readheaders ] );
-    foreach(qw(a b c d e f g h i j k l m n o p q r s t u v w x y z)) {
-	my $response = $ua->get("http://$domain/fs/".$_."dir.htm");
-	die $response->status_line unless $response->is_success;
-	$te->parse($response->content);
-    }
-    foreach my $ts ($te->table_states) {
-	foreach my $row ($ts->rows) {
-	    map { s/[\r\n]//g; $_} @$row;
-	    $row->[0] = capitalize($row->[0]);
-	    $row->[0] =~ s/([A-Z]r?)$/$1./;
-	    print '"'.$row->[0].'",',$row->[2].',', $row->[1], "\n";
-	}
-    }
+sub do_xml_grades {
+    print "<grades>\n</grades>\n";
 }
 
 sub do_transcripts {
-    $response = $ua->get("$url&tserve_tip_write=||WID|SID|PIN&tserve_trans_config=rtranscr.cfg&CareerReqNum=1");
-    foreach (split /\n/, $response->content) {
-	next unless s/^\&nbsp;|<pre>// || s/\&nbsp;/ /;
-	s/<\/?([Hh]\d|[Bb])>//g;
-	next if /<\/td>/;
-	print "$_\n";
-    }
+    print "Not implemented.\n";
 }
 
 if ($arg eq "-g") {
-    do_html_grades(@ARGV);
-} elsif ($arg eq "-s") {
-    do_html_schedule(@ARGV);
-} elsif ($arg eq "-m") {
-    do_mhc_schedule(@ARGV);
-} elsif ($arg eq "-c") {
-    do_csv_schedule(@ARGV);
-} elsif ($arg eq "-v") {
-    do_vcalendar_schedule(@ARGV);
+    do_xml_grades(@ARGV);
 } elsif ($arg eq "-t") {
     do_transcripts;
-} elsif ($arg eq "-f") {
-    do_faculty;
+} elsif ($arg eq "-x" || $arg eq "-s" || 1) {
+    do_xml_schedule(@ARGV);
 }
 
 $ua->get("${url}twbkwbis.P_Logout"); # Logout