Initial release

[selfforum.git] / selfforum-cgi / shared / Template / Posting.pm

diff --git a/selfforum-cgi/shared/Template/Posting.pm b/selfforum-cgi/shared/Template/Posting.pm
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+++ b/selfforum-cgi/shared/Template/Posting.pm
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+# Template/Posting.pm
+
+# ====================================================
+# Autor: n.d.p. / 2001-01-14
+# lm   : n.d.p. / 2001-01-14
+# ====================================================
+# Funktion:
+#      HTML-Darstellung eines Postings
+# ====================================================
+
+use strict;
+
+package Template::Posting;
+
+use vars qw(@ISA @EXPORT);
+
+use Encode::Posting;
+use Encode::Plain; $Encode::Plain::utf8 = 1;
+use Id;
+use Lock qw(:WRITE);
+use Posting::_lib qw(get_message_node get_message_header get_message_body parse_single_thread hr_time);
+use Template;
+use Template::_query;
+use Template::_thread;
+
+use XML::DOM;
+
+# ====================================================
+# Funktionsexport
+# ====================================================
+
+require Exporter;
+@ISA    = qw(Exporter);
+@EXPORT = qw(print_posting_as_HTML message_as_HTML);
+
+################################
+# sub print_posting_as_HTML
+#
+# HTML erzeugen
+################################
+
+sub print_posting_as_HTML ($$$) {
+  my ($threadpath, $tempfile, $param) = @_;
+
+  my $template = new Template $tempfile;
+
+  # Datei sperren... (eigentlich)
+  my $xml=new XML::DOM::Parser -> parsefile ($threadpath.'t'.$param -> {thread}.'.xml');
+
+  my ($mnode, $tnode) = get_message_node ($xml, 't'.$param -> {thread}, 'm'.$param -> {posting});
+  my $pnode = $mnode -> getParentNode;
+  my $header = get_message_header ($mnode);
+  my $msg = parse_single_thread ($tnode, 0, 0);
+  my $pheader = ($pnode -> getNodeName eq 'Message')?get_message_header ($pnode):{};
+
+  my $assign = $param -> {assign};
+  my $formdata = $param -> {form} -> {data};
+  my $formact = $param -> {form} -> {action};
+
+  my $body = get_message_body ($xml, 'm'.$param -> {posting});
+
+  my $text = message_field ($body,
+                           {quoteChars => '»» ',
+                            quoting    => 1,
+                            startCite  => ${$template -> scrap ($assign -> {startCite})},
+                            endCite    => ${$template -> scrap ($assign -> {endCite})}
+                           });
+
+  my $area = answer_field ($body,
+                          {quoteArea  => 1,
+                           quoteChars => '»» ',
+                           messages   => $param -> {messages}
+                          });
+
+  my $pars = {};
+
+  for (qw(posterBody uniqueID followUp quoteChar userID posterName posterEmail posterURL posterImage)) {
+    $pars -> {$formdata -> {$_} -> {assign} -> {name}} = plain($formdata -> {$_} -> {name});}
+
+  my $cgi = $param -> {cgi};
+
+  my $tpar = {thread   => $param -> {thread},
+              template => $param -> {tree},
+              start    => $param -> {posting},
+              cgi      => $cgi};
+
+  my $plink = %$pheader?(query_string ({$cgi -> {thread} => $param -> {thread}, $cgi -> {posting} => ($pnode -> getAttribute ('id') =~ /(\d+)/)[0]})):'';
+
+  print ${$template -> scrap ($assign->{mainDoc},
+                             {$assign->{name}                            => plain($header->{name}),
+                              $assign->{email}                           => plain($header->{email}),
+                              $assign->{home}                            => plain($header->{home}),
+                              $assign->{image}                           => plain($header->{image}),
+                              $assign->{time}                            => plain(hr_time($header->{time})),
+                              $assign->{message}                         => $text,
+                              $assign->{messageTitle}                    => plain($header->{subject}),
+                              $assign->{parentTitle}                     => plain($pheader->{subject}),
+                              $assign->{messageCat}                      => plain($header->{category}),
+                              $assign->{parentCat}                       => plain($pheader->{category}),
+                              $assign->{parentName}                      => plain($pheader->{name}),
+                              $assign->{parentLink}                      => $plink,
+                              $assign->{parentTime}                      => plain(hr_time($pheader->{time})),
+                              $param->{tree}->{main}                     => html_thread ($msg, $template, $tpar),
+                              $formact->{post}->{assign}                 => $formact->{post}->{url},
+                              $formact->{vote}->{assign}                 => $formact->{vote}->{url},
+                              $formdata->{posterBody}->{assign}->{value} => $area,
+                              $formdata->{uniqueID}  ->{assign}->{value} => plain(unique_id),
+                              $formdata->{followUp}  ->{assign}->{value} => plain($param -> {thread}.';'.$param -> {posting}),
+                              $formdata->{quoteChar} ->{assign}->{value} => "ÿ".plain('»» '),
+                              $formdata->{userID}    ->{assign}->{value} => '',
+                              }, $pars)};
+
+}
+
+################################
+# sub message_as_HTML
+#
+# HTML erzeugen
+################################
+
+sub message_as_HTML ($$$) {
+  my ($xml, $template, $param) = @_;
+
+  my $assign = $param -> {assign};
+  my $body = get_message_body ($xml, $param -> {posting});
+
+  my $text = message_field ($body,
+                           {quoteChars => '»» ',
+                            quoting    => 1,
+                            startCite  => ${$template -> scrap ($assign -> {startCite})},
+                            endCite    => ${$template -> scrap ($assign -> {endCite})}
+                           });
+
+  # Rueckgabe
+  $text;
+}
+
+# ====================================================
+# Modulinitialisierung
+# ====================================================
+
+# making require happy
+1;
+
+# ====================================================
+# end of Template::Posting
+# ====================================================
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