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<?php
/*
** Zabbix
** Copyright (C) 2001-2019 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 widget form.
*/
class CWidgetFormMap extends CWidgetForm {
public function __construct($data) {
parent::__construct($data, WIDGET_MAP);
// Widget reference field.
$field_reference = (new CWidgetFieldReference())->setDefault('');
if (array_key_exists($field_reference->getName(), $this->data)) {
$field_reference->setValue($this->data[$field_reference->getName()]);
}
$this->fields[$field_reference->getName()] = $field_reference;
// Select source type field.
$field_source_type = (new CWidgetFieldRadioButtonList('source_type', _('Source type'), [
WIDGET_SYSMAP_SOURCETYPE_MAP => _('Map'),
WIDGET_SYSMAP_SOURCETYPE_FILTER => _('Map navigation tree'),
]))
->setDefault(WIDGET_SYSMAP_SOURCETYPE_MAP)
->setAction('updateWidgetConfigDialogue()')
->setModern(true);
if (array_key_exists('source_type', $this->data)) {
$field_source_type->setValue($this->data['source_type']);
}
$this->fields[$field_source_type->getName()] = $field_source_type;
if ($field_source_type->getValue() === WIDGET_SYSMAP_SOURCETYPE_FILTER) {
// Select filter widget field.
$field_filter_widget = (new CWidgetFieldWidgetListComboBox('filter_widget_reference', _('Filter'),
'type', 'navtree'
))
->setDefault('')
->setFlags(CWidgetField::FLAG_LABEL_ASTERISK);
if (array_key_exists('filter_widget_reference', $this->data)) {
$field_filter_widget->setValue($this->data['filter_widget_reference']);
}
$this->fields[$field_filter_widget->getName()] = $field_filter_widget;
}
else {
// Select sysmap field.
$field_map = (new CWidgetFieldSelectResource('sysmapid', _('Map'), WIDGET_FIELD_SELECT_RES_SYSMAP))
->setFlags(CWidgetField::FLAG_NOT_EMPTY | CWidgetField::FLAG_LABEL_ASTERISK);
if (array_key_exists('sysmapid', $this->data)) {
$field_map->setValue($this->data['sysmapid']);
}
$this->fields[$field_map->getName()] = $field_map;
}
}
/**
* Validate form fields.
*
* @param bool $strict Enables more strict validation of the form fields.
* Must be enabled for validation of input parameters in the widget configuration form.
*
* @return array
*/
public function validate($strict = false) {
$errors = parent::validate($strict);
// In strict validation 'filter_widget_reference' key should exist.
$invalid = $strict
? (!array_key_exists('filter_widget_reference', $this->data)
|| $this->data['filter_widget_reference'] === '')
: (array_key_exists('filter_widget_reference', $this->data)
&& $this->data['filter_widget_reference'] === '');
if (!$errors && array_key_exists('source_type', $this->data)
&& $this->data['source_type'] == WIDGET_SYSMAP_SOURCETYPE_FILTER && $invalid) {
$errors[] = _s('Invalid parameter "%1$s": %2$s.', _('Filter'), _('cannot be empty'));
}
return $errors;
}
}
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