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# BEGIN LICENSE BLOCK
#
# Copyright (c) 1996-2003 Jesse Vincent <jesse@bestpractical.com>
#
# (Except where explictly superceded by other copyright notices)
#
# 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.
#
# Unless otherwise specified, all modifications, corrections or
# extensions to this work which alter its source code become the
# property of Best Practical Solutions, LLC when submitted for
# inclusion in the work.
#
#
# END LICENSE BLOCK
=head1 NAME
RT::Scrips - a collection of RT Scrip objects
=head1 SYNOPSIS
use RT::Scrips;
=head1 DESCRIPTION
=head1 METHODS
=begin testing
ok (require RT::Scrips);
=end testing
=cut
use strict;
no warnings qw(redefine);
# {{{ sub LimitToQueue
=head2 LimitToQueue
Takes a queue id (numerical) as its only argument. Makes sure that
Scopes it pulls out apply to this queue (or another that you've selected with
another call to this method
=cut
sub LimitToQueue {
my $self = shift;
my $queue = shift;
$self->Limit (ENTRYAGGREGATOR => 'OR',
FIELD => 'Queue',
VALUE => "$queue")
if defined $queue;
}
# }}}
# {{{ sub LimitToGlobal
=head2 LimitToGlobal
Makes sure that
Scopes it pulls out apply to all queues (or another that you've selected with
another call to this method or LimitToQueue
=cut
sub LimitToGlobal {
my $self = shift;
$self->Limit (ENTRYAGGREGATOR => 'OR',
FIELD => 'Queue',
VALUE => 0);
}
# }}}
# {{{ sub NewItem
sub NewItem {
my $self = shift;
return(new RT::Scrip($self->CurrentUser));
}
# }}}
# {{{ sub Next
=head2 Next
Returns the next scrip that this user can see.
=cut
sub Next {
my $self = shift;
my $Scrip = $self->SUPER::Next();
if ((defined($Scrip)) and (ref($Scrip))) {
if ($Scrip->CurrentUserHasRight('ShowScrips')) {
return($Scrip);
}
#If the user doesn't have the right to show this scrip
else {
return($self->Next());
}
}
#if there never was any scrip
else {
return(undef);
}
}
# }}}
sub Apply {
my ($self, %args) = @_;
#We're really going to need a non-acled ticket for the scrips to work
my ($TicketObj, $TransactionObj);
if ( ($TicketObj = $args{'TicketObj'}) ) {
$TicketObj->CurrentUser($self->CurrentUser);
}
else {
$TicketObj = RT::Ticket->new($self->CurrentUser);
$TicketObj->Load( $args{'Ticket'} )
|| $RT::Logger->err("$self couldn't load ticket $args{'Ticket'}\n");
}
if ( ($TransactionObj = $args{'TransactionObj'}) ) {
$TransactionObj->CurrentUser($self->CurrentUser);
}
else {
$TransactionObj = RT::Transaction->new($self->CurrentUser);
$TransactionObj->Load( $args{'Transaction'} )
|| $RT::Logger->err("$self couldn't load transaction $args{'Transaction'}\n");
}
# {{{ Deal with Scrips
$self->LimitToQueue( $TicketObj->QueueObj->Id )
; #Limit it to $Ticket->QueueObj->Id
$self->LimitToGlobal()
unless $TicketObj->QueueObj->Disabled; # or to "global"
$self->Limit(FIELD => "Stage", VALUE => $args{'Stage'});
my $ConditionsAlias = $self->NewAlias('ScripConditions');
$self->Join(
ALIAS1 => 'main',
FIELD1 => 'ScripCondition',
ALIAS2 => $ConditionsAlias,
FIELD2 => 'id'
);
#We only want things where the scrip applies to this sort of transaction
$self->Limit(
ALIAS => $ConditionsAlias,
FIELD => 'ApplicableTransTypes',
OPERATOR => 'LIKE',
VALUE => $args{'Type'},
ENTRYAGGREGATOR => 'OR',
) if $args{'Type'};
# Or where the scrip applies to any transaction
$self->Limit(
ALIAS => $ConditionsAlias,
FIELD => 'ApplicableTransTypes',
OPERATOR => 'LIKE',
VALUE => "Any",
ENTRYAGGREGATOR => 'OR',
);
#Iterate through each script and check it's applicability.
while ( my $Scrip = $self->Next() ) {
$Scrip->Apply (TicketObj => $TicketObj,
TransactionObj => $TransactionObj);
}
$TicketObj->CurrentUser( $TicketObj->OriginalUser );
$TransactionObj->CurrentUser( $TransactionObj->OriginalUser );
# }}}
}
1;
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