%# BEGIN BPS TAGGED BLOCK {{{
%#
%# COPYRIGHT:
%#
%# This software is Copyright (c) 1996-2014 Best Practical Solutions, LLC
%#                                          <sales@bestpractical.com>
%#
%# (Except where explicitly superseded by other copyright notices)
%#
%#
%# LICENSE:
%#
%# This work is made available to you under the terms of Version 2 of
%# the GNU General Public License. A copy of that license should have
%# been provided with this software, but in any event can be snarfed
%# from www.gnu.org.
%#
%# This work is distributed in the hope that it will be useful, but
%# WITHOUT ANY WARRANTY; without even the implied warranty of
%# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
%# General Public License for more details.
%#
%# You should have received a copy of the GNU General Public License
%# along with this program; if not, write to the Free Software
%# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
%# 02110-1301 or visit their web page on the internet at
%# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html.
%#
%#
%# CONTRIBUTION SUBMISSION POLICY:
%#
%# (The following paragraph is not intended to limit the rights granted
%# to you to modify and distribute this software under the terms of
%# the GNU General Public License and is only of importance to you if
%# you choose to contribute your changes and enhancements to the
%# community by submitting them to Best Practical Solutions, LLC.)
%#
%# By intentionally submitting any modifications, corrections or
%# derivatives to this work, or any other work intended for use with
%# Request Tracker, to Best Practical Solutions, LLC, you confirm that
%# you are the copyright holder for those contributions and you grant
%# Best Practical Solutions,  LLC a nonexclusive, worldwide, irrevocable,
%# royalty-free, perpetual, license to use, copy, create derivative
%# works based on those contributions, and sublicense and distribute
%# those contributions and any derivatives thereof.
%#
%# END BPS TAGGED BLOCK }}}
<%INIT>
my ($valid, @res) = (1, ());
$CustomFields->GotoFirstItem;

my $CFArgs = _ParseObjectCustomFieldArgs( $ARGSRef )->{ref($Object)}{$Object->Id || 0} || {};

while ( my $CF = $CustomFields->Next ) {
    my $submitted = $CFArgs->{$CF->Id};
    # Pick the first grouping
    $submitted = $submitted ? $submitted->{(keys %$submitted)[0]} : {};

    # If we don't have a value and we don't see the Magic, then we're not
    # submitting a field.
    next if not $ValidateUnsubmitted
        and not exists $submitted->{"Value"}
        and not exists $submitted->{"Upload"}
        and not exists $submitted->{"Values"}
        and not $submitted->{"Values-Magic"};

    # We only validate Single Combos -- multis can never be user input
    next if $submitted->{"Values-Magic"} and exists $submitted->{"Values"}
        and ref $submitted->{"Values"};

    $m->notes(('Field-' . $CF->Id) => $submitted->{Value} );

    my @values = _NormalizeObjectCustomFieldValue(
        CustomField => $CF,
        Value       => $submitted->{Values} || $submitted->{Value} || $submitted->{Upload},
    );
    push @values, '' unless @values;

    for my $value( @values ) {
        if ($value) {
            if ( $CF->Type eq 'IPAddress' ) {
                use Regexp::Common qw(RE_net_IPv4);
                my $ip = RT::ObjectCustomFieldValue->ParseIP( $value );
                unless ( $ip ) {
                    my $msg =
                      loc( "Input can not be parsed as an IP address" );
                    $m->notes( ( 'InvalidField-' . $CF->Id ) => $msg );
                    push @res, $CF->Name .': '. $msg;
                    $valid = 0;
                }
            }
            elsif ( $CF->Type eq 'IPAddressRange' ) {
                my ( $start_ip, $end_ip ) =
                  RT::ObjectCustomFieldValue->ParseIPRange($value);
                unless ( $start_ip && $end_ip ) {
                    my $msg =
                      loc( "Input can not be parsed as an IP address range" );
                    $m->notes( ( 'InvalidField-' . $CF->Id ) => $msg );
                    push @res, $CF->Name .': '. $msg;
                    $valid = 0;
                }
            }
        }

        next if $CF->MatchPattern($value);

        my $msg = loc("Input must match [_1]", $CF->FriendlyPattern);
        $m->notes( ('InvalidField-' . $CF->Id) => $msg );
        push @res, $CF->Name .': '. $msg;
        $valid = 0;
    }
}
$m->notes('ValidFields', $valid);
return wantarray? ($valid, @res): $valid;
</%INIT>
<%ARGS>
$Object => RT::Ticket->new( $session{'CurrentUser'})
$CustomFields
$ARGSRef
$ValidateUnsubmitted => 0
</%ARGS>