insert column names in first line of export

[MojoFacets.git] / lib / MojoFacets / Data.pm

diff --git a/lib/MojoFacets/Data.pm b/lib/MojoFacets/Data.pm
index 0f894bd..b0cc4fa 100644 (file)
--- a/lib/MojoFacets/Data.pm
+++ b/lib/MojoFacets/Data.pm
@@ -14,6 +14,7 @@ use Storable;
 use Time::HiRes qw(time);
 use File::Path qw(mkpath);
 use Text::Unaccent::PurePerl;
+use Digest::MD5;
 
 use MojoFacets::Import::File;
 use MojoFacets::Import::HTMLTable;
@@ -359,6 +360,8 @@ sub _column_from_unac {
 }
 
 sub _export_path {
+       my $max_length = 80;
+
        my $self = shift;
        my $path = $self->_param_or_session('path');
        if ( ! $path ) {
@@ -368,6 +371,9 @@ sub _export_path {
        my $dir = $self->app->home->rel_dir('public') . "/export/$path";
        mkpath $dir unless -e $dir;
        my $name = join('.', map { __unac($_) } @_ );
+       if ( length($name) > $max_length ) {
+               $name = substr($name,0,$max_length) . Digest::MD5::md5_hex substr($name,$max_length);
+       }
        my $full = $dir . '/' . $name;
        $full =~ s/\/+$// if -d $full; # strip trailing slash for dirs
        return $full;
@@ -805,7 +811,8 @@ sub items {
 
        if ( $self->param('export') ) {
                my $export_path = $self->_export_path( 'items', @columns);
-               open(my $fh, '>', $export_path) || warn "ERROR: can't open $export_path: $!";
+               open(my $fh, '>', $export_path) || die "ERROR: can't open $export_path: $!";
+               print $fh "#",join("\t",@columns),"\n";
                foreach my $f ( 0 .. $#$filtered ) {
                        print $fh join("\t", map {
                                my $i = $data->{items}->[ $filtered->[$f] ];
@@ -951,15 +958,21 @@ sub facet {
                }
        }
 
+       my $checked_values = $self->_checked( @{ $filters->{$name} } ) if defined $filters->{$name};
+
        if ( my $code = $self->param('code') ) {
                my $out;
                foreach my $value ( keys %$facet ) {
                        my $count = $facet->{$value};
+                       my $checked = $checked_values->{$value};
                        eval $code;
                        if ( $@ ) {
                                $out = $@;
                                warn "ERROR: $@\n$code\n";
                                last;
+                       } elsif ( $checked != $checked_values->{$value} ) {
+                               warn "checked $value $count -> $checked\n";
+                               $checked_values->{$value} = $checked;
                        }
                }
                warn "out ",dump( $out );
@@ -968,14 +981,11 @@ sub facet {
 
 #      warn "# facet $name ",dump $facet;
 
-       my $checked;
        my @facet_names =
                  $all                      ? keys %$facet
                : defined $filters->{$name} ? @{ $filters->{$name} }
                : keys %$facet;
 
-       $checked = $self->_checked( @{ $filters->{$name} } ) if defined $filters->{$name};
-
        my $numeric = $self->_is_numeric($name);
 
        my $sort = $self->param('sort');
@@ -998,7 +1008,7 @@ sub facet {
                $result;
        } @facet_names;
 
-       $self->render( name => $name, facet => $facet, checked => $checked,
+       $self->render( name => $name, facet => $facet, checked => $checked_values,
                facet_names => \@facet_names, sort => $sort, numeric => $numeric,
        );
 }