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=head1 NAME

  RT::Templates - a collection of RT Template objects

=head1 SYNOPSIS

  use RT::Templates;

=head1 DESCRIPTION


=head1 METHODS


=cut


package RT::Templates;

use strict;
use warnings;

use base 'RT::SearchBuilder';

use RT::Template;

sub Table { 'Templates'}


=head2 LimitToNotInQueue

Takes a queue id # and limits the returned set of templates to those which 
aren't that queue's templates.

=cut

sub LimitToNotInQueue {
    my $self = shift;
    my $queue_id = shift;
    $self->Limit(FIELD => 'Queue',
                 VALUE => "$queue_id",
                 OPERATOR => '!='
                );
}


=head2 LimitToGlobal

Takes no arguments. Limits the returned set to "Global" templates
which can be used with any queue.

=cut

sub LimitToGlobal {
    my $self = shift;
    $self->Limit(FIELD => 'Queue',
                 VALUE => "0",
                 OPERATOR => '='
                );
}


=head2 LimitToQueue

Takes a queue id # and limits the returned set of templates to that queue's
templates

=cut

sub LimitToQueue {
    my $self = shift;
    my $queue_id = shift;
    $self->Limit(FIELD => 'Queue',
                 VALUE => "$queue_id",
                 OPERATOR => '='
                );
}


=head2 AddRecord

Overrides the collection to ensure that only templates the user can see
are returned.

=cut

sub AddRecord {
    my $self = shift;
    my ($record) = @_;

    return unless $record->CurrentUserCanRead;
    return $self->SUPER::AddRecord( $record );
}

RT::Base->_ImportOverlays();

1;
