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<?php
/*
** 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 CObject {
public $items;
public function __construct($items = null) {
$this->items = [];
if (isset($items)) {
$this->addItem($items);
}
}
public function toString($destroy = true) {
$res = implode('', $this->items);
if ($destroy) {
$this->destroy();
}
return $res;
}
public function __toString() {
return $this->toString();
}
public function show($destroy = true) {
echo $this->toString($destroy);
return $this;
}
public function destroy() {
$this->cleanItems();
return $this;
}
public function cleanItems() {
$this->items = [];
return $this;
}
public function itemsCount() {
return count($this->items);
}
public function addItem($value) {
if (is_object($value)) {
array_push($this->items, unpack_object($value));
}
elseif (is_string($value)) {
array_push($this->items, $value);
}
elseif (is_array($value)) {
foreach ($value as $item) {
$this->addItem($item); // attention, recursion !!!
}
}
elseif (!is_null($value)) {
array_push($this->items, unpack_object($value));
}
return $this;
}
}
function unpack_object(&$item) {
$res = '';
if ($item instanceof CPartial) {
$res = $item->getOutput();
}
elseif (is_object($item)) {
$res = $item->toString(false);
}
elseif (is_array($item)) {
foreach ($item as $id => $dat) {
$res .= unpack_object($item[$id]); // attention, recursion !!!
}
}
elseif (!is_null($item)) {
$res = strval($item);
unset($item);
}
return $res;
}
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