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lib/ARS/Simple.pm  view on Meta::CPAN

sub _reset_max_entries
{
    my $self = shift;

    if (defined $self->{reset_limit})
    {
        $self->set_max_entries($self->{reset_limit});
    }
}

sub get_fields
{
    my ($self, $form) = @_;

    # Check required args
    unless ($form)
    {
        $self->_carp("get_fields() requires the 'form' as a argument\n");
        return;
    }

    my %fids = ars_GetFieldTable($self->{ctl}, $form);
    $self->_carp("get_fields() error: $ars_errstr\n") unless (%fids);

    return \%fids;
}

sub update_record
{
    my ($self, $args) = @_;
    my $eID  = $args->{eid};
    my $form = $args->{form};
    my %lvp  = %{$args->{lvp}};


    # Map lvp to use FID rather than label
    foreach my $label (keys %lvp)
    {
        if (defined $args->{lvp}{$label})
        {
            $lvp{$args->{lfid}{$label}} = $lvp{$label};
            delete $lvp{$label};
        }
        else
        {
            carp("update_record - label '$label' not found in lfid hash");
        }
    }


    my $rv = ars_SetEntry($self->{ctl}, $form, $eID, 0, %lvp);

    # Check for errors
    unless (defined $rv && $rv == 1)
    {
        # Update failed
        my $msg = "update_record(eid=$eID, form=$form, ...) failed:\nars_errstr=$ars_errstr\nlvp data was:\n";
        foreach my $label (sort keys %{$args->{lvp}})
        {
            $msg .= sprintf("%30s (%10d) ---> %s\n", $label, $args->{lfid}{$label}, defined($lvp{$args->{lfid}{$label}}) ? $lvp{$args->{lfid}{$label}} : '<undefined>');
        }
        carp($msg);
    }
    return $rv;
}

sub get_ctl
{
    my $self = shift;

    return $self->{ctl};
}

sub _carp
{
    my $self = shift;
    my $msg = join('', @_);

    carp $msg;
    $self->{log}->exp($msg) if ($self->{log});
}

sub _init
{
    my ($self, $args) = @_;

    # Did we have any of the persistant variables passed
    my $k = '5Jv@sI9^bl@D*j5H3@:7g4H[2]d%Ks314aNuGeX;';
    if ($args->{user})
    {
        $self->{persistant}{user} = $args->{user};
    }
    else
    {
        if (defined $config{user})
        {
            my $s = pack('H*', $config{user});
            my $x = substr($k, 0, length($s));
            my $u = $s ^ $x;
            $self->{persistant}{user} = $u;
        }
        else
        {
            croak "No user defined, quitting\n";
        }
    }

    if ($args->{password})
    {
        $self->{persistant}{password} = $args->{password};
    }
    else
    {
        if (defined $config{password})
        {
            my $s = pack('H*', $config{password});
            my $x = substr($k, 0, length($s));
            my $u = $s ^ $x;
            $self->{persistant}{password} = $u;
        }