use Storable;
use Time::HiRes qw(time);
use File::Path qw(mkpath);
+use Text::Unaccent::PurePerl;
use MojoFacets::Import::File;
use MojoFacets::Import::HTMLTable;
+use MojoFacets::Import::CSV;
our $loaded;
our $filters;
} elsif ( -d $file && $file =~ m/\.html$/ ) {
$file =~ s/$data_dir\/*//;
push @files, $file;
+ } elsif ( -f $file && $file =~ m/\.csv$/i ) {
+ $file =~ s/$data_dir\/*//;
+ push @files, $file;
} else {
#warn "IGNORE: $file\n";
}
}, $data_dir);
- @files = sort { lc $a cmp lc $b } @files;
+ @files = sort { $loaded->{$b}->{mtime} <=> $loaded->{$a}->{mtime} || lc $a cmp lc $b } @files,
+ grep { defined $loaded->{$_}->{generated} } keys %$loaded;
my $size;
$size->{$_} = -s "$data_dir/$_" foreach @files;
sub _load_path {
my ( $self, $path ) = @_;
+ return if defined $loaded->{$path}->{'generated'};
+
my $full_path = $self->app->home->rel_file( 'data/' . $path );
- die "$full_path $!" unless -r $full_path;
+ $self->redirect_to('/data/index') unless -r $full_path;
my $dump_path = $self->_dump_path( $path );
my $data;
if ( -f $full_path ) {
- $data = MojoFacets::Import::File->new( full_path => $full_path, path => $path )->data;
+ if ( $full_path =~ m/.csv/i ) {
+ $data = MojoFacets::Import::CSV->new( full_path => $full_path )->data;
+ } else {
+ $data = MojoFacets::Import::File->new( full_path => $full_path, path => $path )->data;
+ }
} elsif ( -d $full_path && $full_path =~ m/.html/ ) {
$data = MojoFacets::Import::HTMLTable->new( dir => $full_path )->data;
} else {
if ( ! defined $loaded->{$path}->{columns} ) {
my $columns_path = $self->_permanent_path( 'columns' );
if ( -e $columns_path ) {
- my @columns = map { s/[\r\n]+$//; $_ } read_file $columns_path;
+ my @columns = map { s/[\r\n]+$//; $_ } read_file $columns_path, binmode => ':utf8';
$loaded->{$path}->{columns} = [ @columns ];
warn "# columns_path $columns_path ",dump(@columns);
} else {
}
my $dir = $self->app->home->rel_dir('public') . "/export/$path";
mkpath $dir unless -e $dir;
- $dir . '/' . join('.', @_);
+ my $name = unac_string( join('.', @_) );
+ $name =~ s/\W+/_/g;
+ $dir . '/' . $name;
}
sub columns {
if ( $self->param('columns') ) {
my @columns = $self->_param_array('columns');
- write_file( $self->_permanent_path( 'columns' ), map { "$_\n" } @columns );
+ write_file( $self->_permanent_path( 'columns' ), { binmode => ':utf8' }, map { "$_\n" } @columns );
$self->redirect_to('/data/items');
}
$self->_filter_on_data( $name, @vals );
if ( my $permanent = $self->param('_permanent') ) {
my $permanent_path = $self->_export_path( 'filter', $name, $permanent );
- write_file $permanent_path, map { "$_\n" } @vals;
+ write_file $permanent_path, { binmode => ':utf8' }, map { "$_\n" } @vals;
warn "permanent filter $permanent_path ", -s $permanent_path;
}
}
sub _current_filters {
my $self = shift;
my $current_filters;
+ my $columns = $self->_loaded('header');
+ if ( my $sc = $self->session('columns') ) {
+ $columns = $sc;
+ }
+
$current_filters->{ $_ } = $filters->{ $_ }
- foreach (
- grep { defined $filters->{ $_ } }
- @{ $self->_loaded('columns') }
- );
- #warn "# current_filters ",dump($current_filters);
+ foreach ( grep { defined $filters->{ $_ } } @$columns )
+ ;
+ warn "# _current_filters ",dump($columns);
return $current_filters;
}
$a->[1] cmp $b->[1]
}
} map {
- [ $nr++, exists $_->{$order} ? join('', @{$_->{$order}}) : $missing ]
- } grep { ref $_->{$order} eq 'ARRAY' } @{ $data->{items} }
+ my $v;
+ if ( ! exists $_->{$order} ) {
+ $v = $missing;
+ } elsif ( ref $_->{$order} eq 'ARRAY' ) {
+ $v = join('', @{$_->{$order}});
+ } else {
+ $v = $_->{$order};
+ }
+ [ $nr++, $v ]
+ } @{ $data->{items} }
;
warn "sorted: $order numeric: $numeric items: ", $#sorted + 1, "\n";
}
+sub __all_filters {
+ my $order = pop @_;
+ join(',', sort(@_), 'order', $order);
+}
+
sub items {
my $self = shift;
}
}
- my $all_filters = join(' ',sort @filter_names,'order:',$order);
+ my $all_filters = __all_filters( @filter_names,$order );
# warn "# all_filters $all_filters ", dump( $loaded->{$path}->{filtered}->{$all_filters} );
my $path_filters = $loaded->{$path}->{filters};
- warn "create combined filter for $all_filters\n";
+ warn "create combined filter for $all_filters from ", $#$sorted + 1, " items\n";
my @filtered;
foreach my $i ( 0 .. $#$sorted ) {
my $commit = $self->param('commit');
my $test = $self->param('test');
- my $cols_changed;
+ my $commit_changed;
if ( $code && ( $test || $commit ) ) {
# XXX find columns used in code snippet and show them to user
- foreach my $column ( $code =~ m/\$row->{(.+?)}/g ) {
+ my $order = 0;
+ foreach my $column ( $code =~ m/\$row->{([^}]+)}/g ) {
if ( $column =~ s/^(['"])// ) {
$column =~ s/$1$//;
}
- $cols_changed->{$column}++;
- next if grep { /$column/ } @columns;
- $cols_changed->{$column}++;
- unshift @columns, $column;
- if ( $commit ) {
- $self->session('columns', [ @columns ]);
- $loaded->{$path}->{columns} = [ @columns ];
- __path_modified( $path, 2 );
- }
+ next if $column =~ m/\$/; # hide columns with vars in them
+ $commit_changed->{$column} = 0;
}
}
+ my $code_path = $self->app->home->rel_dir('public') . "/code";
if ( $commit ) {
+
warn "# commit on ", $#$filtered + 1, " items:\n$code\n";
+ my $out;
foreach ( 0 .. $#$filtered ) {
my $i = $filtered->[$_];
my $row = $data->{items}->[$i];
+ my $update;
eval $code;
+ foreach ( keys %$update ) {
+ $commit_changed->{$_}++;
+ $row->{$_} = $update->{$_};
+ }
}
if ( my $description = $self->param('code_description') ) {
my $depends = $self->param('code_depends') || die "no code_depends?";
- my $path = $self->app->home->rel_dir('public') . "/code/$depends.$description.pl";
- write_file $path, $code;
- warn "code $path ", -s $path, " bytes saved\n";
+ my $path = "$code_path/$depends.$description.pl";
+ if ( -e $path && ! $self->param('overwrite') ) {
+ warn "# code $path not saved\n";
+ } else {
+ write_file( $path, { binmode => ':utf8' }, $code );
+ warn "code $path ", -s $path, " bytes saved\n";
+ }
}
$code = '';
+ if ( $out ) {
+ my $commit_dataset = join('.'
+ , $self->param('code_depends')
+ , $self->param('code_description')
+ , time()
+ );
+ my $key = $self->param('code_depends');
+ $key =~ s/,.+$//;
+ $key ||= 'key';
+ my $items;
+ foreach my $n ( keys %$out ) {
+ my $i = { $key => [ $n ] };
+ my $ref = ref $out->{$n};
+ if ( $ref eq 'HASH' ) {
+ $i->{$_} = [ $out->{$n}->{$_} ] foreach keys %{ $out->{$n} };
+ } elsif ( $ref eq 'ARRAY' ) {
+ $i->{$_} = $out->{$n};
+ } elsif ( ! $ref ) {
+ $i->{value} = [ $out->{$n} ];
+ } else {
+ $i->{_error} = [ dump($out->{$n}) ];
+ }
+ push @$items, $i;
+ };
+ undef $out;
+ my $stats = __stats( $items );
+ my @columns = grep { ! m/^\Q$key\E$/ } sort keys %$stats;
+ unshift @columns, $key;
+
+ $loaded->{$commit_dataset} = {
+ header => [ @columns ],
+ columns => [ @columns ],
+ mtime => time(),
+ data => { items => $items },
+ stats => $stats,
+ generated => 1,
+ };
+ warn "# loaded out ", dump( $loaded->{$commit_dataset} );
+ $self->session('path', $commit_dataset);
+ $self->session('columns', [ @columns ]);
+ $self->session('order', $key);
+ $self->redirect_to('/data/items');
+ return; # FIXME needed to correctly show columns
+ }
+
+ # this might move before $out to recalculate stats on source dataset?
+ __path_modified( $path, 2 );
+ my $c = { map { $_ => 1 } @columns };
+ my @added_columns = sort grep { ! $c->{$_} } keys %$commit_changed;
+ warn "# added_columns ",dump( @added_columns );
+ unshift @columns, @added_columns;
+
+ $self->session('columns', [ @columns ]);
+ $loaded->{$path}->{columns} = [ @columns ];
+ warn "# new columns ",dump( @columns );
+
+ __invalidate_path_column( $path, $_ ) foreach keys %$commit_changed;
}
my $sorted_items;
my $from_end = $sort eq 'd' ? $#$filtered : 0;
+ my $test_changed;
+ my $out;
foreach ( 0 .. $limit ) {
my $i = $_ + $offset;
last unless defined $filtered->[$i];
$i = $from_end - $i if $from_end;
my $id = $filtered->[$i];
- my $row = $data->{items}->[ $id ];
+ my $row = Storable::dclone $data->{items}->[ $id ];
if ( $code && $test ) {
- $row = Storable::dclone $row;
+ my $update;
eval $code;
if ( $@ ) {
warn "ERROR evaling\n$code\n$@";
$self->stash('eval_error', $@) if $@;
} else {
- warn "EVAL ",dump($row);
+ warn "EVAL ",dump($update);
+ foreach ( keys %$update ) {
+ $test_changed->{$_}++;
+ $row->{$_} = $update->{$_};
+ }
}
}
$row->{_row_id} ||= $id;
push @$sorted_items, $row;
}
+ if ( $self->param('export') ) {
+ my $export_path = $self->_export_path( 'items', @columns);
+ open(my $fh, '>', $export_path) || warn "ERROR: can't open $export_path: $!";
+ foreach my $f ( 0 .. $#$filtered ) {
+ print $fh join("\t", map {
+ my $i = $data->{items}->[ $filtered->[$f] ];
+ my $v = '\N';
+ if ( ! defined $i->{$_} ) {
+ # nop
+ } elsif ( ref $i->{$_} eq 'ARRAY' ) {
+ $v =join(',', @{ $i->{$_} });
+ $v = '\N' if length($v) == 0;
+ } else {
+ $v = dump $i->{$_};
+ }
+ $v;
+ } @columns),"\n";
+ }
+ close($fh);
+ warn "export $export_path ", -s $export_path, " bytes\n";
+ }
+
+ warn "# test_changed ",dump( $test_changed );
+ my $c = { map { $_ => 1 } @columns };
+ my @added_columns = sort grep { ! $c->{$_} } keys %$test_changed;
+ unshift @columns, @added_columns;
+
warn "# sorted_items ", $#$sorted_items + 1, " offset $offset limit $limit order $sort";
+ my $code_depends = $self->param('code_depends')||
+ join(',', sort grep { $test_changed->{$_} == 0 } keys %$test_changed );
+ my $code_description = $self->param('code_description') ||
+ join(',', @added_columns);
+
+ $code_depends ||= $code_description; # self-modifing
+
+ warn "# test_changed ",dump( $test_changed, $code_depends, $code_description );
+
$self->render(
order => $order,
offset => $offset,
columns => [ @columns ],
rows => $#$filtered + 1,
numeric => { map { $_, $self->_is_numeric($_) } @columns },
+ unique => { map { $_, $self->_is_unique( $_) } @columns },
filters => $self->_current_filters,
code => $code,
- cols_changed => $cols_changed,
- code_depends =>
- $self->param('code_depends') ||
- join(',', grep { defined $cols_changed->{$_} && $cols_changed->{$_} == 1 } @columns ),
- code_description =>
- $self->param('code_description') ||
- join(',', grep { defined $cols_changed->{$_} && $cols_changed->{$_} == 2 } @columns ),
+ cols_changed => $commit ? $commit_changed : $test_changed,
+ code_depends => $code_depends,
+ code_description => $code_description,
+ code_path => $code_path,
+ out => $out,
);
}
$stats->{$name}->{numeric} > $count / 2;
}
+sub _is_unique {
+ my ( $self, $name ) = @_;
+ my $stats = $self->_loaded( 'stats' );
+ defined $stats->{$name}->{unique};
+}
+
sub _remove_filter {
my ($self,$name) = @_;
warn "_remove_filter $name\n";
warn "filters left: ", keys %{ $loaded->{$path}->{filters} };
foreach (
- grep { /\b$name\b/ }
+ grep { /\Q$name\E/ }
keys %{ $loaded->{$path}->{filtered} }
) {
delete $loaded->{$path}->{filtered}->{$_};
my $data = $self->_loaded('data');
my $filters = $self->_current_filters;
- my $all_filters = join(' ',sort keys %$filters,'order:',$self->session('order'));
+ my $all_filters = __all_filters( keys %$filters,$self->session('order') );
my $filtered = $loaded->{$path}->{filtered}->{$all_filters}
if defined $loaded->{$path}->{filtered}->{$all_filters};
warn "# invalidate $path sorted $name\n";
}
- foreach ( grep { m/$name/ } keys %{ $loaded->{$path}->{filtered} } ) {
+ foreach ( grep { m/\Q$name\E/ } keys %{ $loaded->{$path}->{filtered} } ) {
delete $loaded->{$path}->{filtered}->{$_};
warn "# invalidate $path filtered $_\n";
}
sub export {
my $self = shift;
+ my $dir = $self->app->home->rel_dir('public');
+
if ( my $import = $self->param('import') ) {
if ( $import =~ m{/filter\.(.+?)\..+} ) {
my $name = $1;
my @vals = map { chomp; $_ }
- read_file $self->app->home->rel_dir('public') . "/export/$import";
+ read_file "$dir/export/$import", binmode => ':utf8';
$self->_remove_filter( $name );
$self->_filter_on_data( $name, @vals );
$self->session( 'offset' => 0 );
}
}
- $self->render( export => [
- glob( $self->_export_path . '*' )
- ] );
+ if ( my $remove = $self->param('remove') ) {
+ my $path = "$dir/export/$remove";
+ unlink $path if -e $path;
+ $path .= '.png';
+ unlink $path if -e $path;
+ }
+
+ my $path = $self->_export_path || $self->redirect_to('/data/index');
+
+ my @files = grep { ! /\.png$/ } glob "$path/*";
+ my $mtime = { map { $_ => (stat($_))[9] } @files };
+ @files = sort { $mtime->{$b} <=> $mtime->{$a} } @files;
+ $self->render( export => [ @files ] );
}
sub __loaded_paths {
projects / MojoFacets.git / blobdiff