merged back NEW_ROUTE into trunk

[spider.git] / perl / Spot.pm

diff --git a/perl/Spot.pm b/perl/Spot.pm
index 8b66b0f6c762f78c398c230a64856a7ae89a621a..074ae740b4aa7842b0a24ef4fa43e4cd709a9910 100644 (file)
--- a/perl/Spot.pm
+++ b/perl/Spot.pm
@@ -16,11 +16,13 @@ use DXLog;
 use Julian;
 use Prefix;
 use DXDupe;
+use Data::Dumper;
 
 use strict;
-use vars qw($fp $maxspots $defaultspots $maxdays $dirprefix $duplth $dupage $filterdef);
+use vars qw($fp $statp $maxspots $defaultspots $maxdays $dirprefix $duplth $dupage $filterdef);
 
 $fp = undef;
+$statp = undef;
 $maxspots = 50;                                        # maximum spots to return
 $defaultspots = 10;                            # normal number of spots to return
 $maxdays = 100;                                # normal maximum no of days to go back
@@ -88,6 +90,7 @@ sub init
 {
        mkdir "$dirprefix", 0777 if !-e "$dirprefix";
        $fp = DXLog::new($dirprefix, "dat", 'd');
+       $statp = DXLog::new($dirprefix, "bys", 'd');
 }
 
 sub prefix
@@ -183,7 +186,7 @@ sub search
        $expr =~ s/\$f(\d)/\$ref->[$1]/g; # swap the letter n for the correct field name
        #  $expr =~ s/\$f(\d)/\$spots[$1]/g;               # swap the letter n for the correct field name
   
-       dbg("search", "hint='$hint', expr='$expr', spotno=$from-$to, day=$dayfrom-$dayto\n");
+       dbg("hint='$hint', expr='$expr', spotno=$from-$to, day=$dayfrom-$dayto\n") if isdbg('search');
   
        # build up eval to execute
        $eval = qq(
@@ -313,6 +316,87 @@ sub listdups
 {
        return DXDupe::listdups('X', $dupage, @_);
 }
+
+sub genstats
+{
+       my @date = @_;
+       my $in = $fp->open(@date);
+       my $out = $statp->open(@date, 'w');
+       my @freq = (
+                               [0, Bands::get_freq('160m')],
+                               [1, Bands::get_freq('80m')],
+                               [2, Bands::get_freq('40m')],
+                               [3, Bands::get_freq('30m')],
+                               [4, Bands::get_freq('20m')],
+                               [5, Bands::get_freq('17m')],
+                               [6, Bands::get_freq('15m')],
+                               [7, Bands::get_freq('12m')],
+                               [8, Bands::get_freq('10m')],
+                               [9, Bands::get_freq('6m')],
+                               [10, Bands::get_freq('4m')],
+                               [11, Bands::get_freq('2m')],
+                               [12, Bands::get_freq('70cm')],
+                               [13, Bands::get_freq('13cm')],
+                               [14, Bands::get_freq('9cm')],
+                               [15, Bands::get_freq('6cm')],
+                               [16, Bands::get_freq('3cm')],
+                               [17, Bands::get_freq('12mm')],
+                               [18, Bands::get_freq('6cm')],
+                          );
+       my %list;
+       my @tot;
+       
+       if ($in && $out) {
+               while (<$in>) {
+                       chomp;
+                       my ($freq, $by, $dxcc) = (split /\^/)[0,4,6];
+                       my $ref = $list{$by} || [0, $dxcc];
+                       for (@freq) {
+                               if ($freq >= $_->[1] && $freq <= $_->[2]) {
+                                       $$ref[$_->[0]+2]++;
+                                       $tot[$_->[0]+2]++;
+                                       $$ref[0]++;
+                                       $tot[0]++;
+                                       $list{$by} = $ref;
+                                       last;
+                               }
+                       }
+               }
+
+               my $i;
+               for ($i = 0; $i < @freq+2; $i++) {
+                       $tot[$i] ||= 0;
+               }
+               $out->write(join('^', 'TOTALS', @tot) . "\n");
+
+               for (sort {$list{$b}->[0] <=> $list{$a}->[0]} keys %list) {
+                       my $ref = $list{$_};
+                       my $call = $_;
+                       for ($i = 0; $i < @freq+2; ++$i) {
+                               $ref->[$i] ||= 0;
+                       }
+                       $out->write(join('^', $call, @$ref) . "\n");
+               }
+               $out->close;
+       }
+}
+
+# return true if the stat file is newer than than the spot file
+sub checkstats
+{
+       my @date = @_;
+       my $in = $fp->mtime(@date);
+       my $out = $statp->mtime(@date);
+       return defined $out && defined $in && $out >= $in;
+}
+
+# daily processing
+sub daily
+{
+       my @date = Julian::unixtoj($main::systime);
+       @date = Julian::sub(@date, 1);
+       genstats(@date) unless checkstats(@date);
+}
 1;