<?php
/*
** Zabbix
** Copyright (C) 2001-2020 Zabbix SIA
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program 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, USA.
**/


/**
 * Map navigation widget form view.
 */
$fields = $data['dialogue']['fields'];

$form = CWidgetHelper::createForm();

$form_list = CWidgetHelper::createFormList($data['dialogue']['name'], $data['dialogue']['type'],
	$data['dialogue']['view_mode'], $data['known_widget_types'], $fields['rf_rate']
);

$scripts = [];

// Map widget reference.
$field = $fields[CWidgetFieldReference::FIELD_NAME];
$form->addItem((new CVar($field->getName(), $field->getValue()))->removeId());

if ($field->getValue() === '') {
	$scripts[] = $field->getJavascript('#'.$form->getAttribute('id'));
}

// Add dynamically created fields navtree.name.<N>, navtree.parent.<N>, navtree.order.<N> and navtree.sysmapid.<N>.
$field = $fields['navtree'];
$navtree_items = $field->getValue();
$field_name = $field->getName();

foreach ($navtree_items as $i => $navtree_item) {
	$form->addItem((new CVar($field_name.'.name.'.$i, $navtree_item['name']))->removeId());
	if ($navtree_item['order'] != 1) {
		$form->addItem((new CVar($field_name.'.order.'.$i, $navtree_item['order']))->removeId());
	}
	if ($navtree_item['parent'] != 0) {
		$form->addItem((new CVar($field_name.'.parent.'.$i, $navtree_item['parent']))->removeId());
	}
	if (array_key_exists('sysmapid', $navtree_item)) {
		$form->addItem((new CVar($field_name.'.sysmapid.'.$i, $navtree_item['sysmapid']))->removeId());
	}
}

// Show unavailable maps
$form_list->addRow(
	CWidgetHelper::getLabel($fields['show_unavailable']),
	CWidgetHelper::getCheckBox($fields['show_unavailable'])
);

$form->addItem($form_list);

return [
	'form' => $form,
	'scripts' => $scripts
];
