%# BEGIN BPS TAGGED BLOCK {{{
%# 
%# COPYRIGHT:
%#  
%# This software is Copyright (c) 1996-2007 Best Practical Solutions, LLC 
%#                                          <jesse@bestpractical.com>
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%# 
%# 
%# 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
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%# 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/copyleft/gpl.html.
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%# CONTRIBUTION SUBMISSION POLICY:
%# 
%# (The following paragraph is not intended to limit the rights granted
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%# END BPS TAGGED BLOCK }}}
<& /Admin/Elements/Header, Title => $title &>
<& /Admin/Elements/CustomFieldTabs,
    id => $id,
    current_tab => "Admin/CustomFields/GroupRights.html?id=".$id,
    Title => $title
&>
<& /Elements/ListActions, actions => \@results &>

  <form method="post" action="GroupRights.html">
    <input type="hidden" class="hidden" name="id" value="<% $CustomFieldObj->id %>" />
      
      
<h1><&|/l&>System groups</&></h1>
<table>
% $Groups = RT::Groups->new($session{'CurrentUser'});
% $Groups->LimitToSystemInternalGroups();
%	while (my $Group = $Groups->Next()) {
  <tr align="right"> 
	<td valign="top">
	    <% loc($Group->Type) %>
		  </td>
	  <td>
	    <& /Admin/Elements/SelectRights, PrincipalId => $Group->PrincipalId,
        Object => $CustomFieldObj  &>
	  </td>
	</tr>
% }
</table>
<h1><&|/l&>User defined groups</&></h1>
<table>
% $Groups = RT::Groups->new($session{'CurrentUser'});
% $Groups->LimitToUserDefinedGroups();    
%	while (my $Group = $Groups->Next()) {
  <tr align="right"> 
	<td valign="top">
	    <% $Group->Name %>
		  </td>
	  <td>
	    <& /Admin/Elements/SelectRights, PrincipalId => $Group->PrincipalId,
        Object => $CustomFieldObj  &>
	  </td>
	</tr>
% }
</table>
            
      <& /Elements/Submit, Caption => loc("Be sure to save your changes"), Reset => 1 &>
      
  </form>
  
<%INIT>
 



  

if (!defined $id) {
    $m->comp("/Elements/Error", Why => loc("No CustomField defined"));
}

my $CustomFieldObj = RT::CustomField->new($session{'CurrentUser'});
$CustomFieldObj->Load($id) || $m->comp("/Elements/Error", Why => loc("Couldn't load CustomField [_1]",$id));

my $Groups;
  
  my ( $ACL, @results );

    foreach my $arg (keys %ARGS) {
        if ($arg =~ /GrantRight-(\d+)-(.*?)-(\d+)$/) {
            my $principal_id = $1;
            my $object_type = $2;
            my $object_id = $3;
            my $rights = $ARGS{$arg};

            my $principal = RT::Principal->new($session{'CurrentUser'});
            $principal->Load($principal_id);
            my $obj;

            if ($object_type eq 'RT::CustomField') {
                $obj = RT::CustomField->new($session{'CurrentUser'});
                $obj->Load($object_id);
            } else {
                push (@results, loc("System Error").
                                loc("Rights could not be granted for [_1]", $object_type));
                next;
            }

            my @rights = ref($ARGS{$arg}) eq 'ARRAY' ? @{$ARGS{$arg}} : ($ARGS{$arg});
            foreach my $right (@rights) {
                next unless ($right);
                my ($val, $msg) = $principal->GrantRight(Object => $obj, Right => $right);
                push (@results, $msg);
            }
        }
     elsif ($arg =~ /RevokeRight-(\d+)-(.*?)-(\d+)-(.*?)$/) {
            my $principal_id = $1;
            my $object_type = $2;
            my $object_id = $3;
            my $right = $4;

            my $principal = RT::Principal->new($session{'CurrentUser'});
            $principal->Load($principal_id);
            next unless ($right);
            my $obj;

            if ($object_type eq 'RT::CustomField') {
                $obj = RT::CustomField->new($session{'CurrentUser'});
                $obj->Load($object_id);
            } else {
                push (@results, loc("System Error").
                                loc("Rights could not be revoked for [_1]", $object_type));
                next;
            }
            my ($val, $msg) = $principal->RevokeRight(Object => $obj, Right => $right);
            push (@results, $msg);
        }
} 

my $title = loc('Modify group rights for custom field [_1]', $CustomFieldObj->Name);
    
</%INIT>

<%ARGS>
$id => undef
</%ARGS>