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48 RT::Links - A collection of Link objects
53 my $links = new RT::Links($CurrentUser);
63 ok (require RT::Links);
70 no warnings qw(redefine);
76 my %args = ( ENTRYAGGREGATOR => 'AND',
80 #if someone's trying to search for tickets, try to resolve the uris for searching.
82 if ( ( $args{'OPERATOR'} eq '=') and
83 ( $args{'FIELD'} eq 'Base') or ($args{'FIELD'} eq 'Target')
85 my $dummy = RT::URI->new($self->CurrentUser);
86 $dummy->FromURI($args{'VALUE'});
91 # If we're limiting by target, order by base
92 # (Order by the thing that's changing)
94 if ( ($args{'FIELD'} eq 'Target') or
95 ($args{'FIELD'} eq 'LocalTarget') ) {
96 $self->OrderBy (ALIAS => 'main',
100 elsif ( ($args{'FIELD'} eq 'Base') or
101 ($args{'FIELD'} eq 'LocalBase') ) {
102 $self->OrderBy (ALIAS => 'main',
108 $self->SUPER::Limit(%args);
114 =head2 LimitRefersTo URI
116 find all things that refer to URI
124 $self->Limit(FIELD => 'Type', VALUE => 'RefersTo');
125 $self->Limit(FIELD => 'Target', VALUE => $URI);
129 # {{{ LimitReferredToBy
131 =head2 LimitReferredToBy URI
133 find all things that URI refers to
137 sub LimitReferredToBy {
141 $self->Limit(FIELD => 'Type', VALUE => 'RefersTo');
142 $self->Limit(FIELD => 'Base', VALUE => $URI);
152 my $Link = $self->SUPER::Next();
153 if ((defined($Link)) and (ref($Link))) {
154 # Skip links to local objects thast are deleted
155 if ($Link->TargetURI->IsLocal and UNIVERSAL::isa($Link->TargetObj,"RT::Ticket")
156 and $Link->TargetObj->__Value('status') eq "deleted") {
158 } elsif ($Link->BaseURI->IsLocal and UNIVERSAL::isa($Link->BaseObj,"RT::Ticket")
159 and $Link->BaseObj->__Value('status') eq "deleted") {