57 lines
1.3 KiB
Perl
57 lines
1.3 KiB
Perl
|
#!/usr/bin/perl
|
||
|
|
#
|
||
|
|
# LJ::Directory::Constraint::Trusts
|
||
|
|
#
|
||
|
|
# This defines the directory constraint for getting the list of userids that
|
||
|
|
# trust the given user.
|
||
|
|
#
|
||
|
|
# Authors:
|
||
|
|
# Janine Smith <janine@netrophic.com>
|
||
|
|
#
|
||
|
|
# Copyright (c) 2009 by Dreamwidth Studios, LLC.
|
||
|
|
#
|
||
|
|
# This program is free software; you may redistribute it and/or modify it under
|
||
|
|
# the same terms as Perl itself. For a copy of the license, please reference
|
||
|
|
# 'perldoc perlartistic' or 'perldoc perlgpl'.
|
||
|
|
#
|
||
|
|
|
||
|
|
package LJ::Directory::Constraint::Trusts;
|
||
|
|
use strict;
|
||
|
|
use warnings;
|
||
|
|
use base 'LJ::Directory::Constraint';
|
||
|
|
use Carp qw( croak );
|
||
|
|
|
||
|
|
sub new {
|
||
|
|
my ( $pkg, %args ) = @_;
|
||
|
|
my $self = bless {}, $pkg;
|
||
|
|
$self->{$_} = delete $args{$_} foreach qw( userid user );
|
||
|
|
croak "unknown args" if %args;
|
||
|
|
return $self;
|
||
|
|
}
|
||
|
|
|
||
|
|
sub new_from_formargs {
|
||
|
|
my ( $pkg, $args ) = @_;
|
||
|
|
return undef unless $args->{user_trusts} xor $args->{userid_trusts};
|
||
|
|
return $pkg->new(
|
||
|
|
user => $args->{user_trusts},
|
||
|
|
userid => $args->{userid_trusts}
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
sub cache_for { 5 * 60 }
|
||
|
|
|
||
|
|
sub u {
|
||
|
|
my $self = shift;
|
||
|
|
return $self->{u} if $self->{u};
|
||
|
|
$self->{u} =
|
||
|
|
$self->{userid} ? LJ::load_userid( $self->{userid} ) : LJ::load_user( $self->{user} );
|
||
|
|
}
|
||
|
|
|
||
|
|
sub matching_uids {
|
||
|
|
my $self = shift;
|
||
|
|
my $u = $self->u or return ();
|
||
|
|
return $u->trusted_by_userids;
|
||
|
|
}
|
||
|
|
|
||
|
|
1;
|