diff options
author | ivan <ivan> | 2009-12-31 13:16:41 +0000 |
---|---|---|
committer | ivan <ivan> | 2009-12-31 13:16:41 +0000 |
commit | b4b0c7e72d7eaee2fbfc7022022c9698323203dd (patch) | |
tree | ba4cd21399e412c32fe3737eaa8478e3271509f9 /rt/lib/RT/Shredder/Dependency.pm | |
parent | 2dfda73eeb3eae2d4f894099754794ef07d060dd (diff) |
import rt 3.8.7
Diffstat (limited to 'rt/lib/RT/Shredder/Dependency.pm')
-rw-r--r-- | rt/lib/RT/Shredder/Dependency.pm | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/rt/lib/RT/Shredder/Dependency.pm b/rt/lib/RT/Shredder/Dependency.pm new file mode 100644 index 000000000..bd49ac04c --- /dev/null +++ b/rt/lib/RT/Shredder/Dependency.pm @@ -0,0 +1,112 @@ +# BEGIN BPS TAGGED BLOCK {{{ +# +# COPYRIGHT: +# +# This software is Copyright (c) 1996-2009 Best Practical Solutions, LLC +# <jesse@bestpractical.com> +# +# (Except where explicitly superseded by other copyright notices) +# +# +# LICENSE: +# +# This work is made available to you under the terms of Version 2 of +# the GNU General Public License. A copy of that license should have +# been provided with this software, but in any event can be snarfed +# from www.gnu.org. +# +# This work is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +# 02110-1301 or visit their web page on the internet at +# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html. +# +# +# CONTRIBUTION SUBMISSION POLICY: +# +# (The following paragraph is not intended to limit the rights granted +# to you to modify and distribute this software under the terms of +# the GNU General Public License and is only of importance to you if +# you choose to contribute your changes and enhancements to the +# community by submitting them to Best Practical Solutions, LLC.) +# +# By intentionally submitting any modifications, corrections or +# derivatives to this work, or any other work intended for use with +# Request Tracker, to Best Practical Solutions, LLC, you confirm that +# you are the copyright holder for those contributions and you grant +# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable, +# royalty-free, perpetual, license to use, copy, create derivative +# works based on those contributions, and sublicense and distribute +# those contributions and any derivatives thereof. +# +# END BPS TAGGED BLOCK }}} + +package RT::Shredder::Dependency; + +use strict; +use RT::Shredder::Constants; +use RT::Shredder::Exceptions; + +my %FlagDescs = ( + DEPENDS_ON, 'depends on', + VARIABLE, 'resolvable dependency', + WIPE_AFTER, 'delete after', + RELATES, 'relates with', +); + +sub new +{ + my $proto = shift; + my $self = bless( {}, ref $proto || $proto ); + $self->Set( @_ ); + return $self; +} + +sub Set +{ + my $self = shift; + my %args = ( Flags => DEPENDS_ON, @_ ); + my @keys = qw(Flags BaseObject TargetObject); + @$self{ @keys } = @args{ @keys }; + + return; +} + +sub AsString +{ + my $self = shift; + my $res = $self->BaseObject->_AsString; + $res .= " ". $self->FlagsAsString; + $res .= " ". $self->TargetObject->_AsString; + return $res; +} + +sub Flags { return $_[0]->{'Flags'} } +sub FlagsAsString +{ + my $self = shift; + my @res = (); + foreach ( sort keys %FlagDescs ) { + if( $self->Flags() & $_ ) { + push( @res, $FlagDescs{ $_ } ); + } + } + push @res, 'no flags' unless( @res ); + return "(" . join( ',', @res ) . ")"; +} + + +sub BaseObject { return $_[0]->{'BaseObject'} } +sub TargetObject { return $_[0]->{'TargetObject'} } +sub Object { return shift()->{ ({@_})->{Type}. "Object" } } + +sub TargetClass { return ref $_[0]->{'TargetObject'} } +sub BaseClass { return ref $_[0]->{'BaseObject'} } +sub Class { return ref shift()->Object( @_ ) } + +1; |