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#! perl # mandatory |
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|
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our @BOOKS; |
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|
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sub reload() { |
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@BOOKS = (); |
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|
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my $paragraphs = cf::pod::load_pod "$PODDIR/books.pod" |
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or die "unable to load $PODDIR/books.pod"; |
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|
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my $level = 1e9; |
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my @books; |
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|
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for my $par (@$paragraphs) { |
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if ($par->{type} eq "head1") { |
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if ($par->{markup} =~ /^(\S+)/) { |
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push @books, [$par]; |
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$level = $par->{level}; |
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} |
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} elsif ($par->{level} > $level) { |
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push @{ $books[-1] }, $par; |
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} |
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} |
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|
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@BOOKS = @books; |
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|
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() |
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} |
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|
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cf::post_init { |
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$_[0] ? cf::async_ext { reload } : reload |
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}; |
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|
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sub make_book { |
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my ($book, $level) = @_; |
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|
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return unless @BOOKS; |
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|
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my ($title, @body) = @{$BOOKS[rand @BOOKS]}; |
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|
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# half-assed attempt to make it a single line text-only title |
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$title = cf::pod::as_cfpod [$title]; |
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$title =~ s/\n/ /g; |
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$title =~ s/ +$//; |
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$title =~ s/B<([^>]*)>/$1/g; |
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|
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$book->name ($title); |
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$book->name_pl ($title); |
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$book->title (undef); |
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$book->msg (cf::pod::as_cfpod \@body); |
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} |
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|
