package WebGUI::Form::LdapLink;

=head1 LEGAL

 -------------------------------------------------------------------
  WebGUI is Copyright 2001-2005 Plain Black Corporation.
 -------------------------------------------------------------------
  Please read the legal notices (docs/legal.txt) and the license
  (docs/license.txt) that came with this distribution before using
  this software.
 -------------------------------------------------------------------
  http://www.plainblack.com                     info@plainblack.com
 -------------------------------------------------------------------

=cut

use strict;
use base 'WebGUI::Form::SelectList';
use WebGUI::LDAPLink;
use WebGUI::Grouping;
use WebGUI::Icon;
use WebGUI::International;
use WebGUI::Session;
use WebGUI::URL;

=head1 NAME

Package WebGUI::Form::LdapLink

=head1 DESCRIPTION

Creates an LDAP connection chooser control.

=head1 SEE ALSO

This is a subclass of WebGUI::Form::SelectList.

=head1 METHODS 

The following methods are specifically available from this class. Check the superclass for additional methods.

=cut

#-------------------------------------------------------------------

=head2 definition ( [ additionalTerms ] )

See the super class for additional details.

=head3 additionalTerms

The following additional parameters have been added via this sub class.

=head4 name

The identifier for this field. Defaults to "ldapLinkId".

=head4 size 

The number of characters tall this list should be. Defaults to '1'.

=head4 multiple 

Boolean indicating whether the user can select multiple items from this list like a checkList. Defaults to "0".

=head4 defaultValue

An LDAP link id. Defaults to "0", which is nothing.

=head4 afterEdit

A URL that will be acted upon after editing an LDAP link. 

=head4 label

A text label that will be displayed if toHtmlWithWrapper() is called. Defaults to getName().

=cut

sub definition {
	my $class = shift;
	my $definition = shift || [];
	push(@{$definition}, {
		formName=>{
			defaultValue=>WebGUI::International::get("LDAPLink_1075","AuthLDAP")
			},
		label=>{
			defaultValue=>WebGUI::International::get("LDAPLink_1075","AuthLDAP")
			},
		size=>{
			defaultValue=>1
			},
		multiple=>{
			defaultValue=>0
			},
		name=>{
			defaultValue=>"ldapLinkId"
			},
		defaultValue=>{
			defaultValue=>[0]
			},
		afterEdit=>{
			defaultValue=>undef
			}
		});
	return $class->SUPER::definition($definition);
}

#-------------------------------------------------------------------

=head2 toHtml ( )

Renders a database connection picker control.

=cut

sub toHtml {
	my $self = shift;
	$self->get("options") = WebGUI::LDAPLink::getList();
	return $self->SUPER::toHtml();
}

#-------------------------------------------------------------------

=head2 toHtmlAsHidden ( )

Creates a series of hidden fields representing the data in the list.

=cut

sub toHtmlAsHidden {
        my $self = shift;
	$self->get("options") = WebGUI::LDAPLink::getList();
        return $self->SUPER::toHtmlAsHidden();
}

#-------------------------------------------------------------------

=head2 toHtmlWithWrapper ( )

Renders the form field to HTML as a table row complete with labels, subtext, hoverhelp, etc. Also adds manage and edit icons next to the field if the current user is in the admins group.

=cut

sub toHtmlWithWrapper {
	my $self = shift;
	if (WebGUI::Grouping::isInGroup(3)) {
		my $subtext;
		if ($self->get("afterEdit")) {
			$subtext = editIcon("op=editLDAPLink;llid=".$self->get("value").";afterEdit=".$self->session->url->escape($self->get("afterEdit")));
		}
         	$subtext .= manageIcon("op=listLDAPLinks");
		$self->get("subtext") = $subtext . $self->get("subtext");
	}
	return $self->SUPER::toHtmlWithWrapper;
}



1;