X-Git-Url: http://gb7djk.dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FSpot.pm;h=4c7ab06e3bd94b15b7f6be5afcc4a6f5085244f2;hb=211b54d504170a8c9dad2bf25b9ed686d5eeac11;hp=82bbc7ddb0dfa76408fffc07940724c439428457;hpb=ce0803e2110199eca1ad15cd6f66abde58cb949b;p=spider.git

diff --git a/perl/Spot.pm b/perl/Spot.pm
index 82bbc7dd..4c7ab06e 100644
--- a/perl/Spot.pm
+++ b/perl/Spot.pm
@@ -8,59 +8,119 @@
 
 package Spot;
 
-use FileHandle;
+use IO::File;
 use DXVars;
 use DXDebug;
 use DXUtil;
 use DXLog;
 use Julian;
 use Prefix;
-use Carp;
+use DXDupe;
 
 use strict;
-use vars qw($fp $maxspots $defaultspots $maxdays $dirprefix);
+use vars qw($fp $maxspots $defaultspots $maxdays $dirprefix $duplth $dupage $filterdef);
 
 $fp = undef;
-$maxspots = 50;      # maximum spots to return
-$defaultspots = 10;    # normal number of spots to return
-$maxdays = 35;        # normal maximum no of days to go back
+$maxspots = 50;					# maximum spots to return
+$defaultspots = 10;				# normal number of spots to return
+$maxdays = 35;					# normal maximum no of days to go back
 $dirprefix = "spots";
+$duplth = 20;					# the length of text to use in the deduping
+$dupage = 3*3600;               # the length of time to hold spot dups
+$filterdef = bless ([
+			  # tag, sort, field, priv, special parser 
+			  ['freq', 'r', 0, 0, \&decodefreq],
+			  ['call', 'c', 1],
+			  ['info', 't', 3],
+			  ['by', 'c', 4],
+			  ['call_dxcc', 'n', 5],
+			  ['by_dxcc', 'n', 6],
+			  ['origin', 'c', 7, 9],
+			  ['call_itu', 'n', 8],
+			  ['call_zone', 'n', 9],
+			  ['by_itu', 'n', 10],
+			  ['by_zone', 'n', 11],
+			  ['channel', 'n', 12, 9],
+			 ], 'Filter::Cmd');
+
+
+sub decodefreq
+{
+	my $dxchan = shift;
+	my $l = shift;
+	my @f = split /,/, $l;
+	my @out;
+	my $f;
+	
+	foreach $f (@f) {
+		my ($a, $b); 
+		if (m{^\d+/\d+$}) {
+			push @out, $f;
+		} elsif (($a, $b) = $f =~ m{^(\w+)(?:/(\w+))?$}) {
+			$b = lc $b if $b;
+			my @fr = Bands::get_freq(lc $a, $b);
+			if (@fr) {
+				while (@fr) {
+					$a = shift @fr;
+					$b = shift @fr;
+					push @out, "$a/$b";  # add them as ranges
+				}
+			} else {
+				return ('dfreq', $dxchan->msg('dfreq1', $f));
+			}
+		} else {
+			return ('dfreq', $dxchan->msg('e20', $f));
+		}
+	}
+	return (0, join(',', @out));			 
+}
 
 sub init
 {
 	mkdir "$dirprefix", 0777 if !-e "$dirprefix";
-	$fp = DXLog::new($dirprefix, "dat", 'd')
+	$fp = DXLog::new($dirprefix, "dat", 'd');
 }
 
 sub prefix
 {
-  return $fp->{prefix};
+	return $fp->{prefix};
 }
 
 # add a spot to the data file (call as Spot::add)
 sub add
 {
-  my @spot = @_;    # $freq, $call, $t, $comment, $spotter = @_
+	my @spot = @_;				# $freq, $call, $t, $comment, $spotter = @_
+	my @out = @spot[0..4];      # just up to the spotter
 
-  # sure that the numeric things are numeric now (saves time later)
-  $spot[0] = 0 + $spot[0];
-  $spot[2] = 0 + $spot[2];
+	# normalise frequency
+	$spot[0] = sprintf "%.f", $spot[0];
   
-  # remove ssid if present on spotter
-  $spot[4] =~ s/-\d+$//o;
-
-  # add the 'dxcc' country on the end
-  my @dxcc = Prefix::extract($spot[1]);
-  push @spot, (@dxcc > 0 ) ? $dxcc[1]->dxcc() : 0;
+	# remove ssids if present on spotter
+	$out[4] =~ s/-\d+$//o;
 
-  my $buf = join("\^", @spot);
+	# remove leading and trailing spaces
+	$spot[3] = unpad($spot[3]);
+	
+	# add the 'dxcc' country on the end for both spotted and spotter, then the cluster call
+	my @dxcc = Prefix::extract($out[1]);
+	my $spotted_dxcc = (@dxcc > 0 ) ? $dxcc[1]->dxcc() : 0;
+	my $spotted_itu = (@dxcc > 0 ) ? $dxcc[1]->itu() : 0;
+	my $spotted_cq = (@dxcc > 0 ) ? $dxcc[1]->cq() : 0;
+	push @out, $spotted_dxcc;
+	@dxcc = Prefix::extract($out[4]);
+	my $spotter_dxcc = (@dxcc > 0 ) ? $dxcc[1]->dxcc() : 0;
+	my $spotter_itu = (@dxcc > 0 ) ? $dxcc[1]->itu() : 0;
+	my $spotter_cq = (@dxcc > 0 ) ? $dxcc[1]->cq() : 0;
+	push @out, $spotter_dxcc;
+	push @out, $spot[5];
+	
+	my $buf = join("\^", @out);
 
-  # compare dates to see whether need to open another save file (remember, redefining $fp 
-  # automagically closes the output file (if any)). 
-  my @date = Julian::unixtoj($spot[2]);
-  $fp->write(@date, $buf);
+	# compare dates to see whether need to open another save file (remember, redefining $fp 
+	# automagically closes the output file (if any)). 
+	$fp->writeunix($out[2], $buf);
   
-  return $buf;
+	return (@out, $spotted_itu, $spotted_cq, $spotter_itu, $spotter_cq);
 }
 
 # search the spot database for records based on the field no and an expression
@@ -74,7 +134,10 @@ sub add
 #   $f2 = date in unix format
 #   $f3 = comment
 #   $f4 = spotter
-#   $f5 = dxcc country
+#   $f5 = spotted dxcc country
+#   $f6 = spotter dxcc country
+#   $f7 = origin
+#
 #
 # In addition you can specify a range of days, this means that it will start searching
 # from <n> days less than today to <m> days less than today
@@ -87,92 +150,129 @@ sub add
 
 sub search
 {
-  my ($expr, $dayfrom, $dayto, $from, $to) = @_;
-  my $eval;
-  my @out;
-  my $ref;
-  my $i;
-  my $count;
-  my @today = Julian::unixtoj(time);
-  my @fromdate;
-  my @todate;
-  
-  if ($dayfrom > 0) {
-    @fromdate = Julian::sub(@today, $dayfrom);
-  } else {
-    @fromdate = @today;
-	$dayfrom = 0;
-  }
-  if ($dayto > 0) {
-    @todate = Julian::sub(@fromdate, $dayto);
-  } else {
-    @todate = Julian::sub(@fromdate, $maxdays);
-  }
-  if ($from || $to) {
-    $to = $from + $maxspots if $to - $from > $maxspots || $to - $from <= 0;
-  } else {
-    $from = 0;
-	$to = $defaultspots;
-  }
-
-  $expr =~ s/\$f(\d)/\$ref->[$1]/g;               # swap the letter n for the correct field name
-#  $expr =~ s/\$f(\d)/\$spots[$1]/g;               # swap the letter n for the correct field name
+	my ($expr, $dayfrom, $dayto, $from, $to) = @_;
+	my $eval;
+	my @out;
+	my $ref;
+	my $i;
+	my $count;
+	my @today = Julian::unixtoj(time());
+	my @fromdate;
+	my @todate;
+
+	$dayfrom = 0 if !$dayfrom;
+	$dayto = $maxdays if !$dayto;
+	@fromdate = Julian::sub(@today, $dayfrom);
+	@todate = Julian::sub(@fromdate, $dayto);
+	$from = 0 unless $from;
+	$to = $defaultspots unless $to;
+	
+	$to = $from + $maxspots if $to - $from > $maxspots || $to - $from <= 0;
+
+	$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", "expr='$expr', spotno=$from-$to, day=$dayfrom-$dayto\n");
+	dbg("search", "expr='$expr', spotno=$from-$to, day=$dayfrom-$dayto\n");
   
-  # build up eval to execute
-  $eval = qq(
-    my \$c;
-	my \$ref;
-    for (\$c = \$#spots; \$c >= 0; \$c--) {
-	  \$ref = \$spots[\$c];
-	  if ($expr) {
-	    \$count++;
-		next if \$count < \$from;                  # wait until from 
-        push(\@out, \$ref);
-		last LOOP if \$count >= \$to;                  # stop after to
-	  }
-    }
-  );
-
-  $fp->close;                                      # close any open files
-
-LOOP:
-  for ($i = 0; $i < $maxdays; ++$i) {             # look thru $maxdays worth of files only
-    my @now = Julian::sub(@fromdate, $i);         # but you can pick which $maxdays worth
-	last if Julian::cmp(@now, @todate) <= 0;         
+	# build up eval to execute
+	$eval = qq(
+			   my \$c;
+			   my \$ref;
+			   for (\$c = \$#spots; \$c >= 0; \$c--) {
+					\$ref = \$spots[\$c];
+					if ($expr) {
+						\$count++;
+						next if \$count < \$from; # wait until from 
+						push(\@out, \$ref);
+						last if \$count >= \$to; # stop after to
+					}
+				}
+			  );
+
+	$fp->close;					# close any open files
+
+	for ($i = $count = 0; $i < $maxdays; ++$i) {	# look thru $maxdays worth of files only
+		my @now = Julian::sub(@fromdate, $i); # but you can pick which $maxdays worth
+		last if Julian::cmp(@now, @todate) <= 0;         
 	
-	my @spots = ();
-	my $fh = $fp->open(@now);  # get the next file
-	if ($fh) {
-	  my $in;
-	  while (<$fh>) {
-		  chomp;
-		  push @spots, [ split '\^' ];
-	  }
-	  eval $eval;               # do the search on this file
-	  return ("Spot search error", $@) if $@;
+		my @spots = ();
+		my $fh = $fp->open(@now); # get the next file
+		if ($fh) {
+			my $in;
+			while (<$fh>) {
+				chomp;
+				push @spots, [ split '\^' ];
+			}
+			eval $eval;			# do the search on this file
+			last if $count >= $to; # stop after to
+			return ("Spot search error", $@) if $@;
+		}
 	}
-  }
 
-  return @out;
+	return @out;
 }
 
 # format a spot for user output in 'broadcast' mode
 sub formatb
 {
-  my @dx = @_;
-  my $t = ztime($dx[2]);
-  return sprintf "DX de %-7.7s: %13.1f %-12.12s %-30s<%s>", $dx[4], $dx[0], $dx[1], $dx[3], $t ;
+	my $wantgrid = shift;
+	my $t = ztime($_[2]);
+	my $ref = DXUser->get_current($_[4]);
+	my $loc = $ref->qra if $ref && $ref->qra && $wantgrid;
+	$loc = ' ' . substr($ref->qra, 0, 4) if $loc;
+	$loc = "" unless $loc;
+	return sprintf "DX de %-7.7s%11.1f  %-12.12s %-30s %s$loc", "$_[4]:", $_[0], $_[1], $_[3], $t ;
 }
 
 # format a spot for user output in list mode
 sub formatl
 {
-  my @dx = @_;
-  my $t = ztime($dx[2]);
-  my $d = cldate($dx[2]);
-  return sprintf "%9.1f %-12s %s %s %-30s<%s>", $dx[0], $dx[1], $d, $t, $dx[3], $dx[4] ;
+	my $t = ztime($_[2]);
+	my $d = cldate($_[2]);
+	return sprintf "%8.1f  %-11s %s %s  %-28.28s%7s>", $_[0], $_[1], $d, $t, $_[3], "<$_[4]" ;
 }
 
+#
+# return all the spots from a day's file as an array of references
+# the parameter passed is a julian day
+sub readfile
+{
+	my @spots;
+	
+	my $fh = $fp->open(@_); 
+	if ($fh) {
+		my $in;
+		while (<$fh>) {
+			chomp;
+			push @spots, [ split '\^' ];
+		}
+	}
+	return @spots;
+}
+
+# enter the spot for dup checking and return true if it is already a dup
+sub dup
+{
+	my ($freq, $call, $d, $text) = @_; 
+
+	# dump if too old
+	return 2 if $d < $main::systime - $dupage;
+ 
+	$freq = sprintf "%.1f", $freq;       # normalise frequency
+	chomp $text;
+	$text = substr($text, 0, $duplth) if length $text > $duplth; 
+	unpad($text);
+	$text =~ s/[^a-zA-Z0-9]//g;
+	my $dupkey = "X$freq|$call|$d|\L$text";
+	return DXDupe::check($dupkey, $main::systime+$dupage);
+}
+
+sub listdups
+{
+	return DXDupe::listdups('X', $dupage, @_);
+}
 1;
+
+
+
+