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<?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/>.
**/
class CBarGauge extends CTag {
private array $thresholds = [];
public function __construct() {
parent::__construct('z-bar-gauge', true);
}
/**
* @param int|float $value
* @param string $fill
*
* @return CBarGauge
*/
public function addThreshold($value, string $fill): self {
$this->thresholds[] = [
'value' => $value,
'fill' => $fill
];
return $this;
}
/**
* Selected option value. If no value is set, first available option will be preselected client at side.
*
* @param mixed $value
*
* @return CBarGauge
*/
public function setValue($value): self {
$this->setAttribute('value', $value);
return $this;
}
/**
* @param int|string $width
*
* @return self
*/
public function setWidth($width): self {
$this->setAttribute('width', $width);
return $this;
}
public function toString($destroy = true) {
foreach ($this->thresholds as $threshold) {
$this->addItem(
(new CTag('threshold', true))
->setAttribute('value', $threshold['value'])
->setAttribute('fill', $threshold['fill'])
);
}
return parent::toString($destroy);
}
}
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