95 lines
2.4 KiB
Perl
95 lines
2.4 KiB
Perl
package WebGUI::Workflow::Activity::PurgeOldAssetRevisions;
|
|
|
|
|
|
=head1 LEGAL
|
|
|
|
-------------------------------------------------------------------
|
|
WebGUI is Copyright 2001-2006 Plain Black Corporation.
|
|
-------------------------------------------------------------------
|
|
Please read the legal notices (docs/legal.txt) and the license
|
|
(docs/license.txt) that came with this distribution before using
|
|
this software.
|
|
-------------------------------------------------------------------
|
|
http://www.plainblack.com info@plainblack.com
|
|
-------------------------------------------------------------------
|
|
|
|
=cut
|
|
|
|
use strict;
|
|
use base 'WebGUI::Workflow::Activity';
|
|
use WebGUI::Asset;
|
|
|
|
=head1 NAME
|
|
|
|
Package WebGUI::Workflow::Activity::PurgeOldAssetRevisions
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
Removes old asset revisions from the database.
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
See WebGUI::Workflow::Activity for details on how to use any activity.
|
|
|
|
=head1 METHODS
|
|
|
|
These methods are available from this class:
|
|
|
|
=cut
|
|
|
|
|
|
#-------------------------------------------------------------------
|
|
|
|
=head2 definition ( session, definition )
|
|
|
|
See WebGUI::Workflow::Activity::defintion() for details.
|
|
|
|
=cut
|
|
|
|
sub definition {
|
|
my $class = shift;
|
|
my $session = shift;
|
|
my $definition = shift;
|
|
my $i18n = WebGUI::International->new($session, "Asset");
|
|
push(@{$definition}, {
|
|
name=>$i18n->get("purge old asset revisions"),
|
|
properties=> {
|
|
purgeAfter=>{
|
|
fieldType=>"interval",
|
|
defaultValue=>60*60*24*365,
|
|
label=>$i18n->get("purge revision after"),
|
|
hoverHelp=>$i18n->get("purge revision after help")
|
|
}
|
|
}
|
|
});
|
|
return $class->SUPER::definition($session,$definition);
|
|
}
|
|
|
|
|
|
#-------------------------------------------------------------------
|
|
|
|
=head2 execute ( )
|
|
|
|
See WebGUI::Workflow::Activity::execute() for details.
|
|
|
|
=cut
|
|
|
|
sub execute {
|
|
my $self = shift;
|
|
my $sth = $self->session->db->read("select assetData.assetId,asset.className,assetData.revisionDate from asset left join assetData on asset.assetId=assetData.assetId where assetData.revisionDate<? order by assetData.revisionDate asc", [time() - $self->get("purgeAfter")]);
|
|
while (my ($id, $class, $version) = $sth->array) {
|
|
my $asset = WebGUI::Asset->new($self->session, $id,$class,$version);
|
|
if ($asset->getRevisionCount("approved") > 1) {
|
|
$asset->purgeRevision;
|
|
}
|
|
}
|
|
$sth->finish;
|
|
return $self->COMPLETE;
|
|
}
|
|
|
|
|
|
|
|
|
|
1;
|
|
|
|
|