loncom/interface/lonnavmaps.pm - diff

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version 1.444.2.7, 2011/10/10 17:36:56	version 1.444.2.8, 2012/07/09 18:43:03
Line 3526 sub new {	Line 3526 sub new {
$self->{NAV_MAP}->{RESOURCE_CACHE}->{$self->{ID}} = $self;	$self->{NAV_MAP}->{RESOURCE_CACHE}->{$self->{ID}} = $self;
$self->{RESOURCE_ERROR} = 0;	$self->{RESOURCE_ERROR} = 0;

	$self->{DUEDATE_CACHE} = undef;

# A hash that can be used by two-pass algorithms to store data	# A hash that can be used by two-pass algorithms to store data
# about this resource in. Not used by the resource object	# about this resource in. Not used by the resource object
# directly.	# directly.
Line 4103 sub checkedin {	Line 4105 sub checkedin {
# this should work exactly like the copy in lonhomework.pm	# this should work exactly like the copy in lonhomework.pm
sub duedate {	sub duedate {
(my $self, my $part) = @_;	(my $self, my $part) = @_;
	if (defined ($self->{DUEDATE_CACHE}->{$part})) {
	return $self->{DUEDATE_CACHE}->{$part};
	}
my $date;	my $date;
my @interval=$self->parmval("interval", $part);	my @interval=$self->parmval("interval", $part);
my $due_date=$self->parmval("duedate", $part);	my $due_date=$self->parmval("duedate", $part);
Line 4119 sub duedate {	Line 4124 sub duedate {
} else {	} else {
$date = $due_date;	$date = $due_date;
}	}
	$self->{DUEDATE_CACHE}->{$part} = $date;
return $date;	return $date;
}	}
sub handgrade {	sub handgrade {