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57 @EXPORT=qw(loc CurrentUser);
75 If called with an argument, sets the current user to that user object.
76 This will affect ACL decisions, etc. The argument can be either
77 L<RT::CurrentUser> or L<RT::User> object.
79 Returns the current user object of L<RT::CurrentUser> class.
87 $self->{'original_user'} = $self->{'user'};
88 my $current_user = $_[0];
89 if ( ref $current_user eq 'RT::User' ) {
90 $self->{'user'} = RT::CurrentUser->new;
91 $self->{'user'}->Load( $current_user->id );
93 $self->{'user'} = $current_user;
95 # We need to weaken the CurrentUser ($self->{'user'}) reference
96 # if the object in question is the currentuser object.
97 # This avoids memory leaks.
98 Scalar::Util::weaken($self->{'user'})
99 if ref $self->{'user'} && $self->{'user'} == $self;
102 return ( $self->{'user'} );
110 $self->{'original_user'} = shift;
111 Scalar::Util::weaken($self->{'original_user'})
112 if (ref($self->{'original_user'}) && $self->{'original_user'} == $self );
114 return ( $self->{'original_user'} || $self->{'user'} );
118 =head2 loc LOC_STRING
120 l is a method which takes a loc string
121 to this object's CurrentUser->LanguageHandle for localization.
123 you call it like this:
125 $self->loc("I have [quant,_1,concrete mixer,concrete mixers].", 6);
127 In english, this would return:
128 I have 6 concrete mixers.
135 if (my $user = $self->OriginalUser) {
136 return $user->loc(@_);
139 Carp::confess("No currentuser");
140 return ("Critical error:$self has no CurrentUser", $self);
146 if (my $user = $self->OriginalUser) {
147 return $user->loc_fuzzy(@_);
150 Carp::confess("No currentuser");
151 return ("Critical error:$self has no CurrentUser", $self);
155 sub _ImportOverlays {
157 my ($package,undef,undef) = caller();
158 $package =~ s|::|/|g;
159 for my $type (qw(Overlay Vendor Local)) {
160 my $filename = $package."_".$type.".pm";
161 eval { require $filename };
162 die $@ if ($@ && $@ !~ m{^Can't locate $filename});
166 __PACKAGE__->_ImportOverlays();