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#-*- perl -*-
#
# Copyright (C) 2003,2004,2005,2006 Ken'ichi Fukamachi
# All rights reserved. This program is free software; you can
# redistribute it and/or modify it under the same terms as Perl itself.
#
# $FML: summary.pm,v 1.11 2006/03/04 13:48:29 fukachan Exp $
#
package FML::Command::Admin::summary;
use strict;
use vars qw(@ISA @EXPORT @EXPORT_OK $AUTOLOAD);
use Carp;
=head1 NAME
FML::Command::Admin::summary - maintain article summary file.
=head1 SYNOPSIS
See C<FML::Command> for more details.
=head1 DESCRIPTION
maintain article summary file.
=head1 METHODS
=head2 new()
constructor.
=head2 need_lock()
need lock or not.
=head2 lock_channel()
return lock channel name.
=head2 verify_syntax($curproc, $command_context)
provide command specific syntax checker.
=head2 process($curproc, $command_context)
maintain article summary file.
=cut
# Descriptions: constructor.
# Arguments: OBJ($self)
# Side Effects: none
# Return Value: OBJ
sub new
{
my ($self) = @_;
my ($type) = ref($self) || $self;
my $me = {};
return bless $me, $type;
}
# Descriptions: need lock or not.
# Arguments: none
# Side Effects: none
# Return Value: NUM( 1 or 0)
sub need_lock { 1;}
# Descriptions: lock channel.
# Arguments: none
# Side Effects: none
# Return Value: STR
sub lock_channel { return 'article_spool_modify';}
# Descriptions: top level dispatcher to maintain article summary file.
# Arguments: OBJ($self) OBJ($curproc) OBJ($command_context)
# Side Effects: update $recipient_map
# Return Value: none
sub process
{
my ($self, $curproc, $command_context) = @_;
$self->_summary($curproc, $command_context);
}
# Descriptions: fmlsummary top level dispacher.
# Arguments: OBJ($self) OBJ($curproc) OBJ($command_context)
# Side Effects: load FML::Command::command module and execute it.
# Return Value: none
sub _summary
{
my ($self, $curproc, $command_context) = @_;
my $config = $curproc->config();
my $max_id = $curproc->article_get_max_id();
my $options = $command_context->get_options() || [];
use FML::Article::Summary;
my $summary = new FML::Article::Summary $curproc;
my ($method) = @$options;
if ($method eq 'update') {
croak("update not implemented");
}
elsif ($method eq 'rebuild') {
$summary->rebuild(1, $max_id);
}
else {
# XXX-TODO: STDOUT hard coded. ok?
my $wh = \*STDOUT;
$summary->dump($wh);
}
}
=head1 CODING STYLE
See C<http://www.fml.org/software/FNF/> on fml coding style guide.
=head1 AUTHOR
Ken'ichi Fukamachi
=head1 COPYRIGHT
Copyright (C) 2003,2004,2005,2006 Ken'ichi Fukamachi
All rights reserved. This program is free software; you can
redistribute it and/or modify it under the same terms as Perl itself.
=head1 HISTORY
FML::Command::Admin::summary first appeared in fml8 mailing list driver package.
See C<http://www.fml.org/> for more details.
=cut
1;
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