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# BEGIN BPS TAGGED BLOCK {{{
#
# COPYRIGHT:
#
# This software is Copyright (c) 1996-2005 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# (Except where explicitly superseded by other copyright notices)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., 675 Mass Ave, Cambridge, MA 02139, USA.
#
#
# 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::ObjectCustomField;
use strict;
no warnings qw(redefine);
sub Create {
my $self = shift;
my %args = (
CustomField => '0',
ObjectId => '0',
SortOrder => undef,
@_);
if (!defined $args{SortOrder}) {
my $CF = $self->CustomFieldObj($args{'CustomField'});
my $ObjectCFs = RT::ObjectCustomFields->new($self->CurrentUser);
$ObjectCFs->LimitToObjectId($args{'ObjectId'});
$ObjectCFs->LimitToLookupType($CF->LookupType);
$args{SortOrder} = $ObjectCFs->Count + 1;
}
$self->SUPER::Create(
CustomField => $args{'CustomField'},
ObjectId => $args{'ObjectId'},
SortOrder => $args{'SortOrder'},
);
}
sub Delete {
my $self = shift;
my $ObjectCFs = RT::ObjectCustomFields->new($self->CurrentUser);
$ObjectCFs->LimitToObjectId($self->ObjectId);
$ObjectCFs->LimitToLookupType($self->CustomFieldObj->LookupType);
# Move everything below us up
my $sort_order = $self->SortOrder;
while (my $OCF = $ObjectCFs->Next) {
my $this_order = $OCF->SortOrder;
next if $this_order <= $sort_order;
$OCF->SetSortOrder($this_order - 1);
}
$self->SUPER::Delete;
}
sub CustomFieldObj {
my $self = shift;
my $id = shift || $self->CustomField;
my $CF = RT::CustomField->new($self->CurrentUser);
$CF->Load($id) or die "Cannot load CustomField $id";
return $CF;
}
1;
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