--- trunk2/all2all.pl	2004/06/13 20:39:44	349
+++ trunk2/all2all.pl	2004/09/15 22:36:23	454
@@ -2,125 +2,317 @@
 
 =head1 NAME
 
-webpac.pl - basic script for all WebPac needs
+all2all.pl - basic script for all WebPAC needs
 
 =cut
 
 use strict;
-use OpenIsis;
-use Text::Iconv;
-use Data::Dumper;
+use YAML;
+use Carp;
+use Getopt::Long;
+
+use lib './lib';
+use WebPAC;
+use WebPAC::jsFind;
+use WebPAC::Index;
+use WebPAC::Tree;
+
+# options which can be changed via command line
+#
+my $code_page = 'ISO-8859-2';
+my ($limit_mfn, $start_mfn, $debug, $low_mem);
+my $index_path = './out/index';
+
+my $result = GetOptions(
+	"code_page=s"	=> \$code_page,
+	"limit_mfn=i"	=> \$limit_mfn,
+	"start_mfn=i"	=> \$start_mfn,
+	"debug!"	=> \$debug,
+	"low_mem!"	=> \$low_mem,
+);
+
+# create WebPAC object
+#
+my $webpac = new WebPAC(
+	code_page => $code_page,
+	limit_mfn => $limit_mfn,
+	start_mfn => $start_mfn,
+	debug => $debug,
+	low_mem => $low_mem,
+) || die;
+
+my $log = $webpac->_get_logger() || die "can't get logger";
+
+$log->debug("creating WebPAC::jsFind object");
+
+my $index = new WebPAC::jsFind(
+	index_path => $index_path,
+	keys => 10,
+) || die;
 
-my $cp = Text::Iconv->new("852", "iso-8859-2");
+my $thes;
 
 $|=1;
 
-my $db = OpenIsis::open( shift @ARGV || '/data/hidra/THS-500/THS' );
-my $maxmfn = OpenIsis::maxRowid( $db ) || 1;
+my $maxmfn = $webpac->open_isis(
+	filename => shift @ARGV || '/data/hidra/THS/THS',
+	lookup => [
+	{ 'key' => 'd:v900', 'val' => 'v250^a' },
+#	{ 'eval' => '"v901^a" eq "Područje"', 'key' => 'pa:v561^4:v562^4:v461^1', 'val' => 'v900' },
+#	{ 'eval '=> '"v901^a" eq "Mikrotezaurus"', 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
+#	{ 'eval' => '"v901^a" eq "Deskriptor"', 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
+	{ 'key' => 'a:v561^4:v562^4:v461^1', 'val' => 'v900' },
+	{ 'key' => '900_mfn:v900', 'val' => 'v000' },
+	# tree structure
+	{ 'eval' => 'length("v251") == 2', 'key' => 'root:v251', 'val' => 'v900' },
+	{ 'eval' => '"v251"', 'key' => 'code:v900', 'val' => 'v561^4:v251' },
+	],
+);
 
-print "rows: $maxmfn\n\n";
+$log->debug("isis file ",$webpac->{'isis_filename'}," opened");
 
-my $data;
+$log->info("rows: $maxmfn");
 
-my @lookup = (
-	{ 'key' => 'd:v900', 'val' => 'v250^a' },
-	{ 'eval' => '"v901^a" eq "Područje"', 'key' => 'pa:v561^4:v562^4:v461^1', 'val' => 'v900' },
-	{ 'eval '=> '"v901^a" eq "Mikrotezaurus"', 'key' => 'ma:v561^4:v562^4:v461^1', 'val' => 'v900' },
-	{ 'eval' => '"v901^a" eq "Deskriptor"', 'key' => 'da:v561^4:v562^4:v461^1', 'val' => 'v900' },
-);
+$webpac->open_import_xml(type => 'isis_hidra_ths');
 
-sub fill_in {
-	my $tmp = shift || return;
-	my $data = shift || return;
-	my $i = shift || 0;
-
-	my $found = 0;
-
-	sub get_sf {
-		my ($found,$data,$f,$sf,$i) = @_;
-		if ($$data->{$f} && $$data->{$f}->[$i]->{$sf}) {
-			$$found++;
-			return $$data->{$f}->[$i]->{$sf};
-		} else {
-			return '';
-		}
-	}
+if(1) { # XXX
 
-	sub get_nosf {
-		my ($found,$data,$f,$i) = @_;
-		if ($$data->{$f} && $$data->{$f}->[$i]) {
-			$$found++;
-			return $$data->{$f}->[$i];
-		} else {
-			return '';
-		}
+while (my $rec = $webpac->fetch_rec) {
+
+	my @ds = $webpac->data_structure($rec);
+
+	if (0 && $log->is_debug) {
+		$log->debug("rec = ",Dump($rec));
+		$log->debug("ds = ",Dump(\@ds));
 	}
 
-	$tmp =~ s/v(\d+)\^(\w)/get_sf(\$found,\$data,$1,$2,$i)/ges;
-	$tmp =~ s/v(\d+)/get_nosf(\$found,\$data,$1,$i)/ges;
+	next if (! @ds);
 
-	if ($found) {
-		return $tmp;
+	my $filename = $webpac->{'current_filename'} || $log->logdie("no current_filename in webpac object");
+
+	if ($filename) {
+		$webpac->output_file(
+			file => $filename,
+			template => 'html.tt',
+			data => \@ds,
+			headline => $webpac->{'headline'},
+		);
 	} else {
-		return;
+		print $webpac->output(
+			template => 'text.tt',
+			data => \@ds,
+			headline => $webpac->{'headline'},
+		);
 	}
-}
 
-print "reading database...\n";
+	my $headline = $webpac->{'headline'};
 
-for (my $mfn = 1; $mfn <= $maxmfn; $mfn++) {
+	my $f = $filename;
+	$f =~ s!out/!!;
 
-	my $row = OpenIsis::read( $db, $mfn );
-	foreach my $k (keys %{$row}) {
-		if ($k ne "mfn") {
-			foreach my $l (@{$row->{$k}}) {
-				$l = $cp->convert($l);
-				# has subfields?
-				my $val;
-				if ($l =~ m/\^/) {
-					foreach my $t (split(/\^/,$l)) {
-						next if (! $t);
-						$val->{substr($t,0,1)} = substr($t,1);
-					}
-				} else {
-					$val = $l;
-				}
+	# save into index
+	foreach my $ds (@ds) {
+		next if (! $ds->{'swish'});
+
+		$index->insert(
+			index_name => $ds->{'tag'},
+			path => $f,
+			headline => $headline,
+			words => join(" ",@{$ds->{'swish'}})
+		);
+	}
 
-				push @{$data->{$mfn}->{$k}}, $val;
-			}
+	# save into sorted index (thesaurus)
+	foreach my $ds (@ds) {
+		next if (! $ds->{'index'});
+
+		$thes->{$ds->{'tag'}} ||= new WebPAC::Index;
+
+		foreach my $h (@{$ds->{'index'}}) {
+			$thes->{$ds->{'tag'}}->insert(
+				headline => $h,
+				mfn => $webpac->mfn,
+			);
 		}
-
 	}
 
+#	print Dump(\@ds);
 
-	foreach my $i (@lookup) {
-		my $d = $data->{$mfn};
-		if ($i->{'eval'}) {
-			my $eval = fill_in($i->{'eval'},$d);
-			my $key = fill_in($i->{'key'}, $d);
-			my $val = fill_in($i->{'val'}, $d);
-			if ($key && $val && eval $eval) {
-				push @{$data->{lookup}->{$key}}, $val;
-			}
-		} else {
-			my $key = fill_in($i->{'key'}, $d);
-			my $val = fill_in($i->{'val'}, $d);
-			if ($key && $val) {
-				push @{$data->{lookup}->{$key}}, $val;
-			}
-		}
+}
+
+foreach my $t (keys %{$thes}) {
+
+	my @e = $thes->{$t}->elements;
+	if (! @e) {
+		$log->logwarn("no elements in sorted index $t?");
+		next;
 	}
 
+	my $file = "./out/bfilter/$t.txt";
+	$log->info("saving sorted index $t to '$file' [".scalar(@e)." elements]");
+
+	$webpac->output_file(
+		file => $file,
+		template => 'index.tt',
+		data => \@e,
+		index_name => $t,
+	);
 }
-print "\n";
 
-for (my $mfn = 1; $mfn <= $maxmfn; $mfn++) {
-	my $d = $data->{$mfn};
-	print $d->{'250'}->[0]->{'a'},"\n";
-	my $t = fill_in('v553^1;;v553^a', $d);
-	print " Uži pojam: $t\n" if ($t);
-	$t = fill_in('[a:v251];;[d:[a:v251]]', $d);
-	print " Uži pojam: $t\n" if ($t);
+if (0 && $log->is_debug) {
+	$log->debug("lookup hash: ",Dump($webpac->{'lookup'}));
+	$log->debug("data hash: ",Dump($webpac->{'data'}));
+	foreach my $t (keys %{$thes}) {
+		$log->debug("thesaurus $t hash: ",Dump($thes->{$t}));
+	}
 }
 
-print Dumper($data);
+} # XXX if(0)
+
+$log->debug("lookup hash: ",Dump($webpac->{'lookup'}));
+
+$log->info("creating tree");
+
+#
+# define tree structure
+#
+
+my $l = $webpac->{'lookup'} || $log->logconfess("can't find lookup");
+
+my @tree = ({
+	# level 0
+	code_arr	=> sub { sort keys %{$l} },
+	filter_code	=> sub {
+					my $t = shift;
+					return $t if ($t =~ s/root://);
+				},
+	lookup_v900	=> sub { shift @{$l->{"root:".$_[0]}} },
+	lookup_term	=> sub { shift @{$l->{"d:".$_[1]}} },
+	lookup_mfn	=> sub { shift @{$l->{"900_mfn:".$_[1]}} },
+	have_children	=> sub { return $l->{"a:".$_[0]."::"} },
+	have_children_at_level => sub {
+				my $l2 = shift;
+				my $l1 = substr($l2,0,1);
+				return(9, "a:$l1:$l2:" ) if ($l->{"a:$l1:$l2"});
+			},
+	style		=> 'display: none',
+	},{
+	# 1
+	code_arr	=> sub { @{$_[0]} },
+	filter_code	=> sub { shift },	# nop
+	lookup_v900	=> sub { shift @{$l->{"code:".$_[0]}} },
+	lookup_term	=> sub { shift @{$l->{"d:".$_[0]}} },
+	lookup_mfn	=> sub { shift @{$l->{"900_mfn:".$_[0]}} },
+	have_children	=> sub { return $l->{"a:".$_[1].":"} },
+	style		=> 'display: none',
+	},{
+	# 2
+	code_arr	=> sub { @{$_[0]} },
+	filter_code	=> sub { shift },
+	lookup_v900	=> sub { shift },
+	lookup_term	=> sub { shift @{$l->{"d:".$_[0]}} },
+	lookup_mfn	=> sub { shift @{$l->{"900_mfn:".$_[0]}} },
+	have_children	=> sub { return $l->{"a:".$_[2].":".$_[1]} },
+	#style		=> 'display: none',
+	},{
+	# 3 uži pojam
+	code_arr	=> sub { @{$_[0]} },
+	filter_code	=> sub { shift },
+	lookup_v900	=> sub {
+				my ($c,$p) = @_;
+				$p =~ s/^a:(..:....):.*$/$1/;
+				return "a:".$p.":".$c;
+			},
+	lookup_term	=> sub { shift @{$l->{"d:".$_[0]}} },
+	lookup_mfn	=> sub { shift @{$l->{"900_mfn:".$_[0]}} },
+	have_children	=> sub { return $l->{$_[1]} },
+	},{
+	# 4
+	code_arr	=> sub { @{$_[0]} },
+	filter_code	=> sub { shift },
+	lookup_v900	=> sub {
+				my ($c,$p) = @_;
+				$p =~ s/^a:(..:....):.*$/$1/;
+				return "a:".$p.":".$c;
+			},
+	lookup_term	=> sub { shift @{$l->{"d:".$_[0]}} },
+	lookup_mfn	=> sub { shift @{$l->{"900_mfn:".$_[0]}} },
+	have_children	=> sub { return $l->{$_[1]} },
+	},{
+	# 5
+	code_arr	=> sub { @{$_[0]} },
+	filter_code	=> sub { shift },
+	lookup_v900	=> sub {
+				my ($c,$p) = @_;
+				$p =~ s/^a:(..:....):.*$/$1/;
+				return "a:".$p.":".$c;
+			},
+	lookup_term	=> sub { shift @{$l->{"d:".$_[0]}} },
+	lookup_mfn	=> sub { shift @{$l->{"900_mfn:".$_[0]}} },
+	have_children	=> sub { return $l->{$_[1]} },
+	},{
+	# 6
+	code_arr	=> sub { @{$_[0]} },
+	filter_code	=> sub { shift },
+	lookup_v900	=> sub {
+				my ($c,$p) = @_;
+				$p =~ s/^a:(..:....):.*$/$1/;
+				return "a:".$p.":".$c;
+			},
+	lookup_term	=> sub { shift @{$l->{"d:".$_[0]}} },
+	lookup_mfn	=> sub { shift @{$l->{"900_mfn:".$_[0]}} },
+	have_children	=> sub { return $l->{$_[1]} },
+	},{
+	# 7
+	code_arr	=> sub { @{$_[0]} },
+	filter_code	=> sub { shift },
+	lookup_v900	=> sub {
+				my ($c,$p) = @_;
+				$p =~ s/^a:(..:....):.*$/$1/;
+				return "a:".$p.":".$c;
+			},
+	lookup_term	=> sub { shift @{$l->{"d:".$_[0]}} },
+	lookup_mfn	=> sub { shift @{$l->{"900_mfn:".$_[0]}} },
+	have_children	=> sub { return $l->{$_[1]} },
+	},{
+	# 8
+	code_arr	=> sub { @{$_[0]} },
+	filter_code	=> sub { shift },
+	lookup_v900	=> sub {
+				my ($c,$p) = @_;
+				$p =~ s/^a:(..:....):.*$/$1/;
+				return "a:".$p.":".$c;
+			},
+	lookup_term	=> sub { shift @{$l->{"d:".$_[0]}} },
+	lookup_mfn	=> sub { shift @{$l->{"900_mfn:".$_[0]}} },
+#	have_children	=> sub { return $l->{$_[1]} },
+#	child_code	=> sub { return $_[1] },
+	have_children	=> sub { 0 },
+	},{
+	# 9 - level which is never reached except explicitly
+	code_arr	=> sub { @{$l->{$_[0]}} },
+	filter_code	=> sub { shift },
+	lookup_v900	=> sub {
+				my ($c,$p) = @_;
+				$p =~ s/^a:(.+:.+):.*$/$1/;
+				return "a:".$p.":".$c;
+			},
+	lookup_term	=> sub { shift @{$l->{"d:".$_[0]}} },
+	lookup_mfn	=> sub { shift @{$l->{"900_mfn:".$_[0]}} },
+	have_children	=> sub { 0 },
+	have_children_at_level => sub { defined($l->{$_[1]}) && return (9,$_[1]) },
+	},{
+});
+
+my $tree = new WebPAC::Tree(
+ 	dir => './out',
+ 	html => 'browse.html',
+	template => './output_template/tree.tt',
+	js => 'tree-ids.js',
+	tree => \@tree,
+);
+
+$log->info("closing index");
+$index->close;
+
+$log->info("elapsed time: ",$webpac->fmt_time(time() - $webpac->{'start_t'}));