package Webmin::Date;
use Webmin::Input;
use Time::Local;
use WebminCore;
@ISA = ( "Webmin::Input" );
=head2 new Webmin::Date(name, time, [disabled])
Create a new field for selecting a date
=cut
sub new
{
if (defined(&Webmin::Theme::Date::new)) {
return new Webmin::Theme::Date(@_[1..$#_]);
}
my ($self, $name, $value, $disabled) = @_;
bless($self = { });
$self->set_name($name);
$self->set_value($value);
$self->set_disabled($disabled) if (defined($disabled));
return $self;
}
=head2 html()
Returns the HTML for the date chooser
=cut
sub html
{
my ($self) = @_;
my $rv;
my @tm = localtime($self->get_value());
my $name = $self->get_name();
$rv .= &ui_date_input($tm[3], $tm[4]+1, $tm[5]+1900,
"day_".$name, "month_".$name, "year_".$name,
$self->get_disabled())." ".
&date_chooser_button("day_".$name, "month_".$name, "year_".$name);
return $rv;
}
=head2 get_value()
Returns the date as a Unix time number (for zero o'clock)
=cut
sub get_value
{
my ($self) = @_;
my $in = $self->{'form'} ? $self->{'form'}->{'in'} : undef;
if ($in && defined($in->{"day_".$self->{'name'}})) {
my $rv = $self->to_time($in);
return defined($rv) ? $rv : $self->{'value'};
}
elsif ($in && defined($in->{"ui_value_".$self->{'name'}})) {
return $in->{"ui_value_".$self->{'name'}};
}
else {
return $self->{'value'};
}
}
sub to_time
{
my ($self, $in) = @_;
my $day = $in->{"day_".$self->{'name'}};
return undef if ($day !~ /^\d+$/);
my $month = $in->{"month_".$self->{'name'}}-1;
my $year = $in->{"year_".$self->{'name'}}-1900;
return undef if ($year !~ /^\d+$/);
my $rv = eval { timelocal(0, 0, 0, $day, $month, $year) };
return $@ ? undef : $rv;
}
sub set_validation_func
{
my ($self, $func) = @_;
$self->{'validation_func'} = $func;
}
=head2 validate()
Ensures that the date is valid
=cut
sub validate
{
my ($self) = @_;
my $tm = $self->to_time($self->{'form'}->{'in'});
if (!defined($tm)) {
return ( $text{'ui_edate'} );
}
if ($self->{'validation_func'}) {
my $err = &{$self->{'validation_func'}}($self->get_value(),
$self->{'name'},
$self->{'form'});
return ( $err ) if ($err);
}
return ( );
}
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