Additional MHC holiday headers
[tpope-extra.git] / perl / sctweb
index 43e82361ed0e4afa5c8033abc252652a7c8985fd..309c3e37a147843fb5c121745caf918b727632b1 100755 (executable)
@@ -10,7 +10,7 @@ use strict;
 use LWP::UserAgent;
 use HTML::TableExtract;
 #use Time::Local;
-use Date::Calc::Object qw(Day_of_Week Decode_Day_of_Week Delta_Days);
+use Date::Calc::Object qw(Day_of_Week Decode_Day_of_Week Week_of_Year Monday_of_Week Day_of_Week_Abbreviation Delta_Days Add_Delta_Days Gmtime Mktime);
 use Date::Calendar::Profiles qw($Profiles);
 use Date::Calendar::Year;
 use vars qw($ua %opts);
@@ -27,6 +27,7 @@ if (-r $ENV{HOME} . "/.sctwebrc") {
     }
     close CONFIG;
 }
+$url = $opts{'url'} if(defined($opts{'url'}));
 
 $ua = LWP::UserAgent->new;
 $ua->timeout(10);
@@ -151,6 +152,7 @@ sub get_schedule {
            $row->[0] =~ s/.*launchWebCT\("([^"]*)"\).*/$1/s;
            $row->[0] =~ s/(.*) <BR>(.*)/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$/) {
@@ -165,7 +167,7 @@ sub get_schedule {
                id => $classid,
                title => $row->[0],
                session => $row->[1],
-               instructor => capitalize($row->[2]),
+               instructor => $row->[2],
                credits => $row->[3],
                callnumber => $row->[4],
                gradetype => $row->[5],
@@ -184,38 +186,37 @@ sub get_schedule {
 
 sub get_mhc_header {
 return (
-"X-SC-Subject: New Years Day\nX-SC-Category: Holiday\nX-SC-Cond: 1 Jan\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: 19861102-\nX-SC-Record-Id: <Martin_Luther_King_Jr_Day\@from.sctweb>\n",
+"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-Record-Id: <Thanksgiving\@from.sctweb>\n",
-"X-SC-Subject: Christmas\nX-SC-Category: Holiday\nX-SC-Cond: 25 Dec\nX-SC-Record-Id: <Christmas\@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 print_mhc_header {
-my $header .= join("\n", get_mhc_header) . "\n";
-    if(defined($_[0])) {
-       open SCHEDULE, (">" . $_[0]);
-       print SCHEDULE $header;
-       close SCHEDULE;
-    } else {
-       print $header;
-    }
-}
-
 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 (@terms, $file, $current, @mhc, @schedule);
     $file = shift unless (!defined $_[0] or $_[0] =~ /^\d/);
     @schedule = get_schedule(@_);
     @mhc = get_mhc_header;
-    #print_mhc_header($file);
+    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] . " 2037 00:00:00 +0000"/e;
+           push @mhc2, $_;
+       }
+       @mhc = @mhc2;
+    }
     foreach my $row (@schedule) {
        map {s/\n/-/g if defined; $_} %$row;
        my $id=generate_id($row->{'id'});
@@ -234,6 +235,18 @@ sub do_mhc_schedule {
        $current .= "X-SC-Day: @day\n" if(exists $day[0]);
        $current .= "X-SC-Alarm: 20 minutes\n";
        $current .= "X-SC-Record-Id: <".$row->{'id'}."\@from.sctweb>\n";
+       if(defined($file) && (-d $file)) {
+           $row->{'instructor'} =~ s/(.*), (.*)/"$2 $1" <$1\@from.sctweb>/;
+           $row->{'days'} =~ s/ .*$//;
+           $row->{'duration'} =~ /^(\d\d\d\d)(\d\d)(\d\d)-\d{8}$/;
+           my @date = Add_Delta_Days(Monday_of_Week(Week_of_Year
+                   ($1,$2,$3)),Decode_Day_of_Week($row->{'days'})-1);
+           $row->{'begin'} =~ /^(\d\d):(\d\d)$/;
+           @date = Gmtime(Mktime(@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;
     }