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package SL::Template::OpenDocument;
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use parent qw(SL::Template::Simple);
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use Archive::Zip;
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use Encode;
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use HTML::Entities;
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use POSIX 'setsid';
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use XML::LibXML;
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use File::Basename;
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use SL::Iconv;
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use SL::Template::OpenDocument::Styles;
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use SL::DB::BankAccount;
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use SL::Helper::QrBill;
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use SL::Helper::QrBillFunctions qw(get_ref_number_formatted get_iban_formatted get_amount_formatted);
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use SL::Helper::ISO3166;
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use Cwd;
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# use File::Copy;
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# use File::Spec;
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# use File::Temp qw(:mktemp);
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use IO::File;
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use strict;
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my %text_markup_replace = (
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b => "BOLD",
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i => "ITALIC",
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s => "STRIKETHROUGH",
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u => "UNDERLINE",
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sup => "SUPER",
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sub => "SUB",
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);
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sub _format_text {
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my ($self, $content, %params) = @_;
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$content = $::locale->quote_special_chars('Template/OpenDocument', $content);
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# Allow some HTML markup to be converted into the output format's
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# corresponding markup code, e.g. bold or italic.
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foreach my $key (keys(%text_markup_replace)) {
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my $value = $text_markup_replace{$key};
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$content =~ s|\<${key}\>|<text:span text:style-name=\"TKIVITENDO${value}\">|gi; #"
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$content =~ s|\</${key}\>|</text:span>|gi;
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}
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return $content;
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}
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my %html_replace = (
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'</ul>' => '</text:list>',
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'</ol>' => '</text:list>',
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'</li>' => '</text:p></text:list-item>',
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'<b>' => '<text:span text:style-name="TKIVITENDOBOLD">',
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'</b>' => '</text:span>',
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'<strong>' => '<text:span text:style-name="TKIVITENDOBOLD">',
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'</strong>' => '</text:span>',
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'<i>' => '<text:span text:style-name="TKIVITENDOITALIC">',
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'</i>' => '</text:span>',
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'<em>' => '<text:span text:style-name="TKIVITENDOITALIC">',
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'</em>' => '</text:span>',
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'<u>' => '<text:span text:style-name="TKIVITENDOUNDERLINE">',
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'</u>' => '</text:span>',
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'<s>' => '<text:span text:style-name="TKIVITENDOSTRIKETHROUGH">',
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'</s>' => '</text:span>',
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'<sub>' => '<text:span text:style-name="TKIVITENDOSUB">',
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'</sub>' => '</text:span>',
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'<sup>' => '<text:span text:style-name="TKIVITENDOSUPER">',
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'</sup>' => '</text:span>',
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'<br/>' => '<text:line-break/>',
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'<br>' => '<text:line-break/>',
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);
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sub _format_html {
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my ($self, $content, %params) = @_;
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my $in_p = 0;
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my $p_start_tag = qq|<text:p text:style-name="@{[ $self->{current_text_style} ]}">|;
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my $prefix = '';
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my $suffix = '';
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my (@tags_to_open, @tags_to_close);
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for (my $idx = scalar(@{ $self->{tag_stack} }) - 1; $idx >= 0; --$idx) {
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my $tag = $self->{tag_stack}->[$idx];
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next if $tag =~ m{/>$};
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last if $tag =~ m{^<table};
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if ($tag =~ m{^<text:p}) {
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$in_p = 1;
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$p_start_tag = $tag;
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last;
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} else {
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$suffix = "${tag}${suffix}";
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$tag =~ s{ .*>}{>};
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$prefix .= '</' . substr($tag, 1);
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}
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}
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$content =~ s{ ^<p> | </p>$ }{}gx if $in_p;
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$content =~ s{ \r+ }{}gx;
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$content =~ s{ \n+ }{ }gx;
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$content =~ s{ (?:\ |\s)+ }{ }gx;
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my $ul_start_tag = qq|<text:list xml:id="list@{[ int rand(9999999999999999) ]}" text:style-name="LKIVITENDOitemize@{[ $self->{current_text_style} ]}">|;
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my $ol_start_tag = qq|<text:list xml:id="list@{[ int rand(9999999999999999) ]}" text:style-name="LKIVITENDOenumerate@{[ $self->{current_text_style} ]}">|;
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my $ul_li_start_tag = qq|<text:list-item><text:p text:style-name="PKIVITENDOitemize@{[ $self->{current_text_style} ]}">|;
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my $ol_li_start_tag = qq|<text:list-item><text:p text:style-name="PKIVITENDOenumerate@{[ $self->{current_text_style} ]}">|;
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my @parts = map {
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if (substr($_, 0, 1) eq '<') {
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s{ +}{}g;
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if ($_ eq '</p>') {
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$in_p--;
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$in_p == 0 ? '</text:p>' : '';
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} elsif ($_ eq '<p>') {
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$in_p++;
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$in_p == 1 ? $p_start_tag : '';
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} elsif ($_ eq '<ul>') {
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$self->{used_list_styles}->{itemize}->{$self->{current_text_style}} = 1;
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$html_replace{'<li>'} = $ul_li_start_tag;
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$ul_start_tag;
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} elsif ($_ eq '<ol>') {
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$self->{used_list_styles}->{enumerate}->{$self->{current_text_style}} = 1;
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$html_replace{'<li>'} = $ol_li_start_tag;
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$ol_start_tag;
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} else {
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$html_replace{$_} || '';
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}
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} else {
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$::locale->quote_special_chars('Template/OpenDocument', HTML::Entities::decode_entities($_));
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}
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} split(m{(<.*?>)}x, $content);
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my $out = join('', $prefix, @parts, $suffix);
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# $::lxdebug->dump(0, "prefix parts suffix", [ $prefix, join('', @parts), $suffix ]);
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return $out;
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}
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my %formatters = (
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html => \&_format_html,
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text => \&_format_text,
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);
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sub new {
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my $type = shift;
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my $self = $type->SUPER::new(@_);
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$self->set_tag_style('<%', '%>');
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$self->{quot_re} = '"';
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return $self;
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}
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sub parse_foreach {
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my ($self, $var, $text, $start_tag, $end_tag, @indices) = @_;
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my ($form, $new_contents) = ($self->{"form"}, "");
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my $ary = $self->_get_loop_variable($var, 1, @indices);
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for (my $i = 0; $i < scalar(@{$ary || []}); $i++) {
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$form->{"__first__"} = $i == 0;
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$form->{"__last__"} = ($i + 1) == scalar(@{$ary});
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$form->{"__odd__"} = (($i + 1) % 2) == 1;
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$form->{"__counter__"} = $i + 1;
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my $new_text = $self->parse_block($text, (@indices, $i));
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return undef unless (defined($new_text));
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$new_contents .= $start_tag . $new_text . $end_tag;
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}
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map({ delete($form->{"__${_}__"}); } qw(first last odd counter));
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return $new_contents;
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}
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sub find_end {
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my ($self, $text, $pos, $var, $not) = @_;
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my $depth = 1;
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$pos = 0 unless ($pos);
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while ($pos < length($text)) {
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$pos++;
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next if (substr($text, $pos - 1, 5) ne '<%');
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if ((substr($text, $pos + 4, 2) eq 'if') || (substr($text, $pos + 4, 3) eq 'for')) {
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$depth++;
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} elsif ((substr($text, $pos + 4, 4) eq 'else') && (1 == $depth)) {
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if (!$var) {
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$self->{"error"} = '<%else%> outside of <%if%> / <%ifnot%>.';
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return undef;
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}
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my $block = substr($text, 0, $pos - 1);
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substr($text, 0, $pos - 1) = "";
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$text =~ s!^\<\%[^\%]+\%\>!!;
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$text = '<%if' . ($not ? " " : "not ") . $var . '%>' . $text;
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return ($block, $text);
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} elsif (substr($text, $pos + 4, 3) eq 'end') {
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$depth--;
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if ($depth == 0) {
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my $block = substr($text, 0, $pos - 1);
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substr($text, 0, $pos - 1) = "";
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$text =~ s!^\<\%[^\%]+\%\>!!;
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return ($block, $text);
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}
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}
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}
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return undef;
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}
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sub parse_block {
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$main::lxdebug->enter_sub();
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my ($self, $contents, @indices) = @_;
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my $new_contents = "";
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while ($contents ne "") {
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if (substr($contents, 0, 1) eq "<") {
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$contents =~ m|^(<[^>]+>)|;
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my $tag = $1;
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substr($contents, 0, length($1)) = "";
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$self->{current_text_style} = $1 if $tag =~ m|text:style-name\s*=\s*"([^"]+)"|;
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push @{ $self->{tag_stack} }, $tag;
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if ($tag =~ m|<table:table-row|) {
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$contents =~ m|^(.*?)(</table:table-row[^>]*>)|;
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my $table_row = $1;
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my $end_tag = $2;
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if ($table_row =~ m|\<\%foreachrow\s+(.*?)\%\>|) {
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my $var = $1;
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$contents =~ m|^(.*?)(\<\%foreachrow\s+.*?\%\>)|;
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substr($contents, length($1), length($2)) = "";
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($table_row, $contents) = $self->find_end($contents, length($1));
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if (!$table_row) {
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$self->{"error"} = "Unclosed <\%foreachrow\%>." unless ($self->{"error"});
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$main::lxdebug->leave_sub();
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return undef;
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}
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$contents =~ m|^(.*?)(</table:table-row[^>]*>)|;
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$table_row .= $1;
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$end_tag = $2;
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substr $contents, 0, length($1) + length($2), '';
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my $new_text = $self->parse_foreach($var, $table_row, $tag, $end_tag, @indices);
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if (!defined($new_text)) {
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$main::lxdebug->leave_sub();
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return undef;
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}
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$new_contents .= $new_text;
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} else {
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substr($contents, 0, length($table_row) + length($end_tag)) = "";
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my $new_text = $self->parse_block($table_row, @indices);
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if (!defined($new_text)) {
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$main::lxdebug->leave_sub();
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return undef;
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}
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$new_contents .= $tag . $new_text . $end_tag;
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}
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} else {
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$new_contents .= $tag;
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}
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if ($tag =~ m{^</ | />$}x) {
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# $::lxdebug->message(0, "popping top tag is $tag top " . $self->{tag_stack}->[-1]);
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pop @{ $self->{tag_stack} };
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}
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} else {
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$contents =~ /^([^<]+)/;
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my $text = $1;
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my $pos_if = index($text, '<%if');
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my $pos_foreach = index($text, '<%foreach');
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if ((-1 == $pos_if) && (-1 == $pos_foreach)) {
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substr($contents, 0, length($text)) = "";
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$new_contents .= $self->substitute_vars($text, @indices);
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next;
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}
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if ((-1 == $pos_if) || ((-1 != $pos_foreach) && ($pos_if > $pos_foreach))) {
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$new_contents .= $self->substitute_vars(substr($contents, 0, $pos_foreach), @indices);
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substr($contents, 0, $pos_foreach) = "";
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if ($contents !~ m|^(\<\%foreach (.*?)\%\>)|) {
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$self->{"error"} = "Malformed <\%foreach\%>.";
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$main::lxdebug->leave_sub();
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return undef;
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}
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my $var = $2;
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substr($contents, 0, length($1)) = "";
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my $block;
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($block, $contents) = $self->find_end($contents);
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if (!$block) {
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$self->{"error"} = "Unclosed <\%foreach\%>." unless ($self->{"error"});
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$main::lxdebug->leave_sub();
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return undef;
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}
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my $new_text = $self->parse_foreach($var, $block, "", "", @indices);
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if (!defined($new_text)) {
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$main::lxdebug->leave_sub();
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return undef;
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}
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$new_contents .= $new_text;
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} else {
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if (!$self->_parse_block_if(\$contents, \$new_contents, $pos_if, @indices)) {
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$main::lxdebug->leave_sub();
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return undef;
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}
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}
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}
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}
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$main::lxdebug->leave_sub();
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return $new_contents;
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}
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sub parse {
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$main::lxdebug->enter_sub();
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my $self = $_[0];
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local *OUT = $_[1];
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my $form = $self->{"form"};
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close(OUT);
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my $is_qr_bill = $::instance_conf->get_create_qrbill_invoices &&
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$form->{formname} eq 'invoice' &&
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$form->{'template_meta'}->{'printer'}->{'template_code'} =~ m/qr/ ?
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1 : 0;
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my $qr_image_path;
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if ($is_qr_bill) {
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# the biller account information, biller address and the reference number,
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# are needed in the template aswell as in the qr-code generation, therefore
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# assemble these and add to $::form
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$qr_image_path = $self->generate_qr_code;
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}
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my $file_name;
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if ($form->{"IN"} =~ m|^/|) {
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$file_name = $form->{"IN"};
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} else {
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$file_name = $form->{"templates"} . "/" . $form->{"IN"};
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}
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my $zip = Archive::Zip->new();
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if (Archive::Zip->AZ_OK != $zip->read($file_name)) {
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$self->{"error"} = "File not found/is not a OpenDocument file.";
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$main::lxdebug->leave_sub();
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return 0;
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}
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my $contents = Encode::decode('utf-8-strict', $zip->contents("content.xml"));
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if (!$contents) {
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$self->{"error"} = "File is not a OpenDocument file.";
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$main::lxdebug->leave_sub();
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return 0;
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}
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$self->{current_text_style} = '';
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$self->{used_list_styles} = {
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itemize => {},
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enumerate => {},
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};
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my $new_contents;
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if ($self->{use_template_toolkit}) {
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my $additional_params = $::form;
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$::form->template->process(\$contents, $additional_params, \$new_contents) || die $::form->template->error;
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} else {
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$self->{tag_stack} = [];
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$new_contents = $self->parse_block($contents);
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}
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if (!defined($new_contents)) {
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$main::lxdebug->leave_sub();
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return 0;
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}
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my $new_styles = SL::Template::OpenDocument::Styles->get_style('text_basic');
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foreach my $type (qw(itemize enumerate)) {
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foreach my $parent (sort { $a cmp $b } keys %{ $self->{used_list_styles}->{$type} }) {
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$new_styles .= SL::Template::OpenDocument::Styles->get_style('text_list_item', TYPE => $type, PARENT => $parent)
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. SL::Template::OpenDocument::Styles->get_style("list_${type}", TYPE => $type, PARENT => $parent);
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}
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}
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# $::lxdebug->dump(0, "new_Styles", $new_styles);
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$new_contents =~ s|</office:automatic-styles>|${new_styles}</office:automatic-styles>|;
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$new_contents =~ s|[\n\r]||gm;
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# $new_contents =~ s|>|>\n|g;
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$zip->contents("content.xml", Encode::encode('utf-8-strict', $new_contents));
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my $styles = Encode::decode('utf-8-strict', $zip->contents("styles.xml"));
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if ($contents) {
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my $new_styles = $self->parse_block($styles);
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if (!defined($new_contents)) {
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$main::lxdebug->leave_sub();
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return 0;
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}
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$zip->contents("styles.xml", Encode::encode('utf-8-strict', $new_styles));
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}
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if ($is_qr_bill) {
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# get placeholder path from odt XML
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my $qr_placeholder_path;
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my $dom = XML::LibXML->load_xml(string => $contents);
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my @nodelist = $dom->getElementsByTagName("draw:frame");
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for my $node (@nodelist) {
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my $attr = $node->getAttribute('draw:name');
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if ($attr eq 'QRCodePlaceholder') {
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my @children = $node->getChildrenByTagName('draw:image');
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$qr_placeholder_path = $children[0]->getAttribute('xlink:href');
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}
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}
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if (!defined($qr_placeholder_path)) {
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$::form->error($::locale->text('QR-Code placeholder image: QRCodePlaceholder not found in template.'));
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}
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# replace QR-Code Placeholder Image in zip file (odt) with generated one
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$zip->updateMember(
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$qr_placeholder_path,
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$qr_image_path
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);
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}
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$zip->writeToFileNamed($form->{"tmpfile"}, 1);
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my $res = 1;
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if ($form->{"format"} =~ /pdf/) {
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$res = $self->convert_to_pdf();
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}
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$main::lxdebug->leave_sub();
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return $res;
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}
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sub generate_qr_code {
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$main::lxdebug->enter_sub();
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my $self = $_[0];
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my $form = $self->{"form"};
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# assemble data for QR-Code
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if (!$form->{qrbill_iban}) {
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$::form->error($::locale->text('No bank account flagged for QRBill usage was found.'));
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}
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my %biller_information = (
|
|
'iban' => $form->{qrbill_iban}
|
|
);
|
|
|
|
if (!$form->{qrbill_biller_countrycode}) {
|
|
$::form->error($::locale->text('Error mapping biller countrycode.'));
|
|
}
|
|
my %biller_data = (
|
|
'address_type' => 'K',
|
|
'company' => $::instance_conf->get_company(),
|
|
'address_row1' => $::instance_conf->get_address_street1(),
|
|
'address_row2' => $::instance_conf->get_address_zipcode() . ' ' . $::instance_conf->get_address_city(),
|
|
'countrycode' => $form->{qrbill_biller_countrycode},
|
|
);
|
|
|
|
my ($amount, $amount_formatted);
|
|
if ($form->{'qrbill_without_amount'}) {
|
|
$amount = '';
|
|
$amount_formatted = '';
|
|
} else {
|
|
$amount = $form->{qrbill_amount};
|
|
|
|
# format amount for template
|
|
$amount_formatted = get_amount_formatted($amount);
|
|
if (!$amount_formatted) {
|
|
$::form->error($::locale->text('Amount has wrong format.'));
|
|
}
|
|
}
|
|
|
|
my %payment_information = (
|
|
'amount' => $amount,
|
|
'currency' => $form->{'currency'},
|
|
);
|
|
|
|
if (!$form->{qrbill_customer_countrycode}) {
|
|
$::form->error($::locale->text('Error mapping customer countrycode.'));
|
|
}
|
|
my %invoice_recipient_data = (
|
|
'address_type' => 'K',
|
|
'name' => $form->{'name'},
|
|
'address_row1' => $form->{'street'},
|
|
'address_row2' => $form->{'zipcode'} . ' ' . $form->{'city'},
|
|
'countrycode' => $form->{qrbill_customer_countrycode},
|
|
);
|
|
|
|
my %ref_nr_data;
|
|
if ($::instance_conf->get_create_qrbill_invoices == 1) {
|
|
%ref_nr_data = (
|
|
'type' => 'QRR',
|
|
'ref_number' => $form->{'qr_reference'},
|
|
);
|
|
# get ref. number/iban formatted with spaces and set into form for template
|
|
# processing
|
|
$form->{'ref_number'} = $form->{'qr_reference'};
|
|
$form->{'ref_number_formatted'} = get_ref_number_formatted($form->{'qr_reference'});
|
|
} elsif ($::instance_conf->get_create_qrbill_invoices == 2) {
|
|
%ref_nr_data = (
|
|
'type' => 'NON',
|
|
'ref_number' => '',
|
|
);
|
|
} else {
|
|
$::form->error($::locale->text('Error getting QR-Bill type.'));
|
|
}
|
|
|
|
my %additional_information = (
|
|
'unstructured_message' => $form->{'qr_unstructured_message'}
|
|
);
|
|
|
|
# set into form for template processing
|
|
$form->{'biller_information'} = \%biller_information;
|
|
$form->{'biller_data'} = \%biller_data;
|
|
$form->{'iban_formatted'} = get_iban_formatted($form->{qrbill_iban});
|
|
$form->{'amount_formatted'} = $amount_formatted;
|
|
$form->{'unstructured_message'} = $form->{'qr_unstructured_message'};
|
|
|
|
# set outfile
|
|
my $outfile = $form->{"tmpdir"} . '/' . 'qr-code.png';
|
|
|
|
# generate QR-Code Image
|
|
eval {
|
|
my $qr_image = SL::Helper::QrBill->new(
|
|
\%biller_information,
|
|
\%biller_data,
|
|
\%payment_information,
|
|
\%invoice_recipient_data,
|
|
\%ref_nr_data,
|
|
\%additional_information
|
|
);
|
|
$qr_image->generate($outfile);
|
|
} or do {
|
|
local $_ = $@; chomp; my $error = $_;
|
|
$::form->error($::locale->text('QR-Image generation failed: ' . $error));
|
|
};
|
|
|
|
$main::lxdebug->leave_sub();
|
|
return $outfile;
|
|
}
|
|
|
|
sub _run_python_uno {
|
|
my ($self, @args) = @_;
|
|
|
|
local $ENV{PYTHONPATH};
|
|
$ENV{PYTHONPATH} = $::lx_office_conf{environment}->{python_uno_path} . ':' . $ENV{PYTHONPATH} if $::lx_office_conf{environment}->{python_uno_path};
|
|
my $cmd = $::lx_office_conf{applications}->{python_uno} . ' ' . join(' ', @args);
|
|
return `$cmd`;
|
|
}
|
|
|
|
sub is_openoffice_running {
|
|
my ($self) = @_;
|
|
|
|
$main::lxdebug->enter_sub();
|
|
|
|
my $output = $self->_run_python_uno('./scripts/oo-uno-test-conn.py', $::lx_office_conf{print_templates}->{openofficeorg_daemon_port}, ' 2> /dev/null');
|
|
chomp $output;
|
|
|
|
my $res = ($? == 0) || $output;
|
|
$main::lxdebug->message(LXDebug->DEBUG2(), " is_openoffice_running(): res $res\n");
|
|
|
|
$main::lxdebug->leave_sub();
|
|
|
|
return $res;
|
|
}
|
|
|
|
sub spawn_openoffice {
|
|
$main::lxdebug->enter_sub();
|
|
|
|
my ($self) = @_;
|
|
|
|
$main::lxdebug->message(LXDebug->DEBUG2(), "spawn_openoffice()\n");
|
|
|
|
my ($try, $spawned_oo, $res);
|
|
|
|
$res = 0;
|
|
for ($try = 0; $try < 15; $try++) {
|
|
if ($self->is_openoffice_running()) {
|
|
$res = 1;
|
|
last;
|
|
}
|
|
|
|
if ($::dispatcher->interface_type eq 'FastCGI') {
|
|
$::dispatcher->{request}->Detach;
|
|
}
|
|
|
|
if (!$spawned_oo) {
|
|
my $pid = fork();
|
|
if (0 == $pid) {
|
|
$main::lxdebug->message(LXDebug->DEBUG2(), " Child daemonizing\n");
|
|
|
|
if ($::dispatcher->interface_type eq 'FastCGI') {
|
|
$::dispatcher->{request}->Finish;
|
|
$::dispatcher->{request}->LastCall;
|
|
}
|
|
chdir('/');
|
|
open(STDIN, '/dev/null');
|
|
open(STDOUT, '>/dev/null');
|
|
my $new_pid = fork();
|
|
exit if ($new_pid);
|
|
my $ssres = setsid();
|
|
$main::lxdebug->message(LXDebug->DEBUG2(), " Child execing\n");
|
|
my @cmdline = ($::lx_office_conf{applications}->{openofficeorg_writer},
|
|
"--minimized", "--norestore", "--nologo", "--nolockcheck",
|
|
"--headless",
|
|
"--accept=socket,host=localhost,port=" .
|
|
$::lx_office_conf{print_templates}->{openofficeorg_daemon_port} . ";urp;");
|
|
exec(@cmdline);
|
|
} else {
|
|
# parent
|
|
if ($::dispatcher->interface_type eq 'FastCGI') {
|
|
$::dispatcher->{request}->Attach;
|
|
}
|
|
}
|
|
|
|
$main::lxdebug->message(LXDebug->DEBUG2(), " Parent after fork\n");
|
|
$spawned_oo = 1;
|
|
sleep(3);
|
|
}
|
|
|
|
sleep($try >= 5 ? 2 : 1);
|
|
}
|
|
|
|
if (!$res) {
|
|
$self->{"error"} = "Conversion from OpenDocument to PDF failed because " .
|
|
"OpenOffice could not be started.";
|
|
}
|
|
|
|
$main::lxdebug->leave_sub();
|
|
|
|
return $res;
|
|
}
|
|
|
|
sub convert_to_pdf {
|
|
$main::lxdebug->enter_sub();
|
|
|
|
my ($self) = @_;
|
|
|
|
my $form = $self->{"form"};
|
|
|
|
my $filename = $form->{"tmpfile"};
|
|
$filename =~ s/.odt$//;
|
|
if (substr($filename, 0, 1) ne "/") {
|
|
$filename = getcwd() . "/${filename}";
|
|
}
|
|
|
|
if (substr($self->{"userspath"}, 0, 1) eq "/") {
|
|
$ENV{'HOME'} = $self->{"userspath"};
|
|
} else {
|
|
$ENV{'HOME'} = getcwd() . "/" . $self->{"userspath"};
|
|
}
|
|
|
|
my $outdir = dirname($filename);
|
|
|
|
if (!$::lx_office_conf{print_templates}->{openofficeorg_daemon}) {
|
|
if (system($::lx_office_conf{applications}->{openofficeorg_writer},
|
|
"--minimized", "--norestore", "--nologo", "--nolockcheck", "--headless",
|
|
"--convert-to", "pdf", "--outdir", $outdir,
|
|
"file:${filename}.odt") == -1) {
|
|
die "system call to $::lx_office_conf{applications}->{openofficeorg_writer} failed: $!";
|
|
}
|
|
} else {
|
|
if (!$self->spawn_openoffice()) {
|
|
$main::lxdebug->leave_sub();
|
|
return 0;
|
|
}
|
|
|
|
$self->_run_python_uno('./scripts/oo-uno-convert-pdf.py', $::lx_office_conf{print_templates}->{openofficeorg_daemon_port}, "${filename}.odt");
|
|
}
|
|
|
|
my $res = $?;
|
|
if ((0 == $?) || (-f "${filename}.pdf" && -s "${filename}.pdf")) {
|
|
$form->{"tmpfile"} =~ s/odt$/pdf/;
|
|
|
|
unlink($filename . ".odt");
|
|
|
|
$main::lxdebug->leave_sub();
|
|
return 1;
|
|
|
|
}
|
|
|
|
unlink($filename . ".odt", $filename . ".pdf");
|
|
$self->{"error"} = "Conversion from OpenDocument to PDF failed. " .
|
|
"Exit code: $res";
|
|
|
|
$main::lxdebug->leave_sub();
|
|
return 0;
|
|
}
|
|
|
|
sub format_string {
|
|
my ($self, $content, $variable) = @_;
|
|
|
|
my $formatter =
|
|
$formatters{ $self->{variable_content_types}->{$variable} }
|
|
// $formatters{ $self->{default_content_type} }
|
|
// $formatters{ text };
|
|
|
|
return $formatter->($self, $content, variable => $variable);
|
|
}
|
|
|
|
sub get_mime_type() {
|
|
my ($self) = @_;
|
|
|
|
if ($self->{"form"}->{"format"} =~ /pdf/) {
|
|
return "application/pdf";
|
|
} else {
|
|
return "application/vnd.oasis.opendocument.text";
|
|
}
|
|
}
|
|
|
|
sub uses_temp_file {
|
|
return 1;
|
|
}
|
|
|
|
1;
|