package SL::ReportGenerator;
use Data::Dumper;
-use Encode;
-use IO::Wrap;
use List::Util qw(max);
use Text::CSV_XS;
-use Text::Iconv;
#use PDF::API2; # these two eat up to .75s on startup. only load them if we actually need them
#use PDF::Table;
-use SL::Form;
-
use strict;
# Cause locales.pl to parse these files:
$self->{options} = {
'std_column_visibility' => 0,
'output_format' => 'HTML',
+ 'controller_class ' => '',
'allow_pdf_export' => 1,
'allow_csv_export' => 1,
'html_template' => 'report_generator/html_report',
$column->{visible} = $self->{options}->{std_column_visibility} unless defined $column->{visible};
}
+ if( $::form->{report_generator_csv_options_for_import} ) {
+ foreach my $key (keys %{ $self->{columns} }) {
+ $self->{columns}{$key}{text} = $key;
+ }
+ }
+
$self->set_column_order(sort keys %{ $self->{columns} });
}
sub get_attachment_basename {
my $self = shift;
my $filename = $self->{options}->{attachment_basename} || 'report';
+
+ # FIXME: this is bonkers. add a real sluggify method somewhere or import one.
$filename =~ s|.*\\||;
$filename =~ s|.*/||;
+ $filename =~ s| |_|g;
return $filename;
}
sub generate_with_headers {
- my $self = shift;
+ my ($self, %params) = @_;
my $format = lc $self->{options}->{output_format};
my $form = $self->{form};
if ($format eq 'html') {
my $title = $form->{title};
$form->{title} = $self->{title} if ($self->{title});
- $form->header();
+ $form->header(no_layout => $params{no_layout});
$form->{title} = $title;
print $self->generate_html_content();
} elsif ($format eq 'csv') {
+ # FIXME: don't do mini http in here
my $filename = $self->get_attachment_basename();
print qq|content-type: text/csv\n|;
print qq|content-disposition: attachment; filename=${filename}.csv\n\n|;
- $self->generate_csv_content();
+ $::locale->with_raw_io(\*STDOUT, sub {
+ $self->generate_csv_content();
+ });
} elsif ($format eq 'pdf') {
$self->generate_pdf_content();
'EXPORT_VARIABLE_LIST' => join(' ', @{ $self->{export}->{variable_list} }),
'EXPORT_NEXTSUB' => $self->{export}->{nextsub},
'DATA_PRESENT' => $self->{data_present},
+ 'CONTROLLER_DISPATCH' => $opts->{controller_class},
};
return $variables;
my $self = shift;
my $variables = $self->prepare_html_content();
- return $self->{form}->parse_html_template($self->{options}->{html_template}, $variables);
+ my $stuff = $self->{form}->parse_html_template($self->{options}->{html_template}, $variables);
+ $::lxdebug->dump(0, "stuff", $stuff);
+ return $stuff;
}
sub _cm2bp {
return $_[0] * 72 / 2.54;
}
-sub _decode_text {
- my $self = shift;
- my $text = shift;
-
- $text = decode('UTF-8', $text) if ($self->{text_is_utf8});
-
- return $text;
-}
-
sub generate_pdf_content {
eval {
require PDF::API2;
my (@data, @column_props, @cell_props);
my ($data_row, $cell_props_row);
- my @visible_columns = $self->get_visible_columns('HTML');
+ my @visible_columns = $self->get_visible_columns('PDF');
my $num_columns = scalar @visible_columns;
my $num_header_rows = 1;
- my $font_encoding = $main::dbcharset || 'ISO-8859-15';
- $self->{text_is_utf8} = $font_encoding =~ m/^utf-?8$/i;
+ my $font_encoding = $::lx_office_conf{system}->{dbcharset} || 'ISO-8859-15';
foreach my $name (@visible_columns) {
push @column_props, { 'justify' => $self->{columns}->{$name}->{align} eq 'right' ? 'right' : 'left' };
foreach my $name (@visible_columns) {
my $column = $self->{columns}->{$name};
- push @{ $data_row }, $self->_decode_text($column->{text});
+ push @{ $data_row }, $column->{text};
push @{ $cell_props_row }, {};
}
push @cell_props, $cell_props_row;
foreach my $custom_header_col (@{ $custom_header_row }) {
- push @{ $data_row }, $self->_decode_text($custom_header_col->{text});
+ push @{ $data_row }, $custom_header_col->{text};
my $num_output = ($custom_header_col->{colspan} * 1 > 1) ? $custom_header_col->{colspan} : 1;
if ($num_output > 1) {
foreach my $row_set (@{ $self->{data} }) {
if ('HASH' eq ref $row_set) {
if ($row_set->{type} eq 'colspan_data') {
- push @data, [ $self->_decode_text($row_set->{data}) ];
+ push @data, [ $row_set->{data} ];
$cell_props_row = [];
push @cell_props, $cell_props_row;
my $col_idx = 0;
foreach my $col_name (@visible_columns) {
my $col = $row->{$col_name};
- push @{ $data_row }, $self->_decode_text(join("\n", @{ $col->{data} }));
+ push @{ $data_row }, join("\n", @{ $col->{data} || [] });
$column_props[$col_idx]->{justify} = 'right' if ($col->{align} eq 'right');
my $font_height = $font_size + 2 * $padding;
my $title_font_height = $font_size + 2 * $padding;
- my $header_height = 2 * $title_font_height if ($opts->{title});
- my $footer_height = 2 * $font_height if ($pdfopts->{number});
+ my $header_height = $opts->{title} ? 2 * $title_font_height : undef;
+ my $footer_height = $pdfopts->{number} ? 2 * $font_height : undef;
my $top_text_height = 0;
if ($self->{options}->{top_info_text}) {
- my $top_text = $self->_decode_text($self->{options}->{top_info_text});
+ my $top_text = $self->{options}->{top_info_text};
$top_text =~ s/\r//g;
$top_text =~ s/\n+$//;
my $curpage = $pdf->openpage($page_num);
if ($pdfopts->{number}) {
- my $label = $self->_decode_text($main::locale->text("Page #1/#2", $page_num, $pdf->pages()));
+ my $label = $main::locale->text("Page #1/#2", $page_num, $pdf->pages());
my $text_obj = $curpage->text();
$text_obj->font($font, $font_size);
}
if ($opts->{title}) {
- my $title = $self->_decode_text($opts->{title});
+ my $title = $opts->{title};
my $text_obj = $curpage->text();
$text_obj->font($font, $title_font_size);
print qq|content-type: application/pdf\n|;
print qq|content-disposition: attachment; filename=${filename}.pdf\n\n|;
- print $content;
+ $::locale->with_raw_io(\*STDOUT, sub {
+ print $content;
+ });
}
}
}
}
-sub unescape_string {
- my $self = shift;
- my $text = shift;
- my $iconv = $main::locale->{iconv};
+sub _handle_quoting_and_encoding {
+ my ($self, $text, $do_unquote) = @_;
- $text = $main::locale->unquote_special_chars('HTML', $text);
- $text = $main::locale->{iconv}->convert($text) if ($main::locale->{iconv});
+ $text = $main::locale->unquote_special_chars('HTML', $text) if $do_unquote;
+ $text = Encode::encode('UTF-8', $text) if $::locale->is_utf8;
return $text;
}
sub generate_csv_content {
- my $self = shift;
+ my $self = shift;
+ my $stdout = ($::dispatcher->get_standard_filehandles)[1];
+
+ # Text::CSV_XS seems to downgrade to bytes already (see
+ # SL/FCGIFixes.pm). Therefore don't let FCGI do that again.
+ $::locale->with_raw_io($stdout, sub { $self->_generate_csv_content($stdout) });
+}
+
+sub _generate_csv_content {
+ my ($self, $stdout) = @_;
my %valid_sep_chars = (';' => ';', ',' => ',', ':' => ':', 'TAB' => "\t");
my %valid_escape_chars = ('"' => 1, "'" => 1);
'quote_char' => $quote_char,
'eol' => $eol, });
- my $stdout = wraphandle(\*STDOUT);
my @visible_columns = $self->get_visible_columns('CSV');
if ($opts->{headers}) {
if (!$self->{custom_headers}) {
- $csv->print($stdout, [ map { $self->unescape_string($self->{columns}->{$_}->{text}) } @visible_columns ]);
+ $csv->print($stdout, [ map { $self->_handle_quoting_and_encoding($self->{columns}->{$_}->{text}, 1) } @visible_columns ]);
} else {
foreach my $row (@{ $self->{custom_headers} }) {
foreach my $col (@{ $row }) {
my $num_output = ($col->{colspan} && ($col->{colspan} > 1)) ? $col->{colspan} : 1;
- push @{ $fields }, ($self->unescape_string($col->{text})) x $num_output;
+ push @{ $fields }, ($self->_handle_quoting_and_encoding($col->{text}, 1)) x $num_output;
}
$csv->print($stdout, $fields);
my $num_output = ($row->{$col}{colspan} && ($row->{$col}->{colspan} > 1)) ? $row->{$col}->{colspan} : 1;
$skip_next = $num_output - 1;
- push @data, join($eol, map { s/\r?\n/$eol/g; $_ } @{ $row->{$col}->{data} });
+ push @data, join($eol, map { s/\r?\n/$eol/g; $self->_handle_quoting_and_encoding($_, 0) } @{ $row->{$col}->{data} });
push @data, ('') x $skip_next if ($skip_next);
}
}
}
+sub check_for_pdf_api {
+ return eval { require PDF::API2; 1; } ? 1 : 0;
+}
+
1;
__END__
The template to be used for HTML reports. Default is 'report_generator/html_report'.
+=item controller_class
+
+If this is used from a C<SL::Controller::Base> based controller class, pass the
+class name here and make sure C<SL::Controller::Helper::ReportGenerator> is
+used in the controller. That way the exports stay functional.
+
=back
=head2 PDF Options
projects / kivitendo-erp.git / blobdiff