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1 year ago
<?php declare(strict_types = 0);
/*
** Zabbix
** Copyright (C) 2001-2023 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.
**/
use Zabbix\Widgets\Fields\CWidgetFieldWidgetSelect;
class CWidgetFieldWidgetSelectView extends CWidgetFieldView {
protected ?CSelect $select = null;
public function __construct(CWidgetFieldWidgetSelect $field) {
$this->field = $field;
}
public function getLabel(): ?CLabel {
$label = parent::getLabel();
if ($label !== null) {
$label->setFor($this->getSelect()->getFocusableElementId());
}
return $label;
}
public function getView(): CSelect {
return $this->getSelect();
}
public function getJavaScript(): string {
return '
var filter_select = document.getElementById("'.$this->field->getName().'");
filter_select.addOption('.json_encode(['label' => _('Select widget'), 'value' => '-1']).');
filter_select.selectedIndex = 0;
ZABBIX.Dashboard.getSelectedDashboardPage().getWidgets().forEach((widget) => {
if (widget.getType() === "'.$this->field->getSearchByValue().'") {
const widget_reference = widget.getFields().reference;
filter_select.addOption({label: widget.getHeaderName(), value: widget_reference});
if (widget_reference === "'.$this->field->getValue().'") {
filter_select.value = "'.$this->field->getValue().'";
}
}
});
';
}
private function getSelect(): CSelect {
if ($this->select === null) {
$this->select = (new CSelect($this->field->getName()))
->setId($this->field->getName())
->setFocusableElementId('label-'.$this->field->getName())
->setWidth(ZBX_TEXTAREA_STANDARD_WIDTH)
->setAriaRequired($this->isRequired());
}
return $this->select;
}
}