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50 my $attachments = RT::Attachments->new( $session{'CurrentUser'} );
52 $attachments->Columns( qw(id Content ContentType TransactionId ContentEncoding));
54 if ( $Ticket->CurrentUserHasRight('ShowTicket') ) {
55 my $transactions = $attachments->NewAlias('Transactions');
56 $attachments->Join( ALIAS1 => 'main',
57 FIELD1 => 'TransactionId',
58 ALIAS2 => $transactions,
61 my $tickets = $attachments->NewAlias('Tickets');
64 $attachments->Join( ALIAS1 => $transactions,
69 $attachments->Limit( ALIAS => $transactions,
70 FIELD => 'ObjectType',
71 VALUE => 'RT::Ticket');
74 $attachments->Limit( ALIAS => $tickets,
75 FIELD => 'EffectiveId',
76 VALUE => $Ticket->id() );
77 # if the user may not see comments do not return them
78 unless ( $Ticket->CurrentUserHasRight('ShowTicketComments') ) {
79 $attachments->Limit( ALIAS => $transactions, FIELD => 'Type', OPERATOR => '!=', VALUE => "Comment" );
82 $attachments->Limit ( FIELD => 'ContentType', OPERATOR => '=', VALUE => 'text/plain');
83 $attachments->Limit ( FIELD => 'ContentType', OPERATOR => 'STARTSWITH', VALUE => 'message/');
84 $attachments->Limit ( FIELD => 'ContentType', OPERATOR => '=', VALUE => 'text');
85 $attachments->Limit ( FIELD => 'Filename', OPERATOR => 'IS', VALUE => 'NULL')
86 if RT->Config->Get('SuppressInlineTextFiles', $Ticket->CurrentUser );
88 return ($attachments);