Source
<?php declare(strict_types = 0);
/*
** Copyright (C) 2001-2025 Zabbix SIA
**
** This program is free software: you can redistribute it and/or modify it under the terms of
** the GNU Affero General Public License as published by the Free Software Foundation, version 3.
**
** 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 Affero General Public License for more details.
**
** You should have received a copy of the GNU Affero General Public License along with this program.
** If not, see <https://www.gnu.org/licenses/>.
**/
use Zabbix\Widgets\CWidgetField;
abstract class CWidgetFieldView {
protected CWidgetField $field;
protected string $form_name = '';
protected array $label_class_list = [];
protected array $field_class_list = [];
protected bool $has_label = true;
protected ?CTag $field_hint = null;
public function setFormName($form_name): self {
$this->form_name = $form_name;
return $this;
}
public function getFocusableElementId(): string {
return zbx_formatDomId($this->field->getName());
}
public function getLabel(): ?CLabel {
if (!$this->has_label) {
return null;
}
$label = $this->field->getLabel();
if ($label === null) {
return null;
}
return (new CLabel([$label, $this->field_hint]))
->setFor($this->getFocusableElementId())
->setAsteriskMark($this->isRequired())
->addClass($this->label_class_list ? implode(' ', $this->label_class_list) : null);
}
public function removeLabel(): self {
$this->has_label = false;
return $this;
}