Zabbix

<?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/>.

**/

​

​

/**

 * @var CView $this

 */

​

// Create form.

$expression_form = (new CForm())

    ->setName('expression')

    ->addVar('action', 'popup.triggerexpr')

    ->addVar('dstfrm', $data['dstfrm'])

    ->addVar('dstfld1', $data['dstfld1'])

    ->addVar('context', $data['context'])

    ->addItem((new CVar('hostid', $data['hostid']))->removeId())

    ->addVar('groupid', $data['groupid'])

    ->addVar('function', $data['function']);

​

// Enable form submitting on Enter.

$expression_form->addItem((new CSubmitButton())->addClass(ZBX_STYLE_FORM_SUBMIT_HIDDEN));

​

if ($data['parent_discoveryid'] !== '') {

    $expression_form->addVar('parent_discoveryid', $data['parent_discoveryid']);

}

​

// Create form list.

$expression_form_list = new CFormList();

​

// Append item to form list.

$popup_options = [

    'srctbl' => $data['context'] === 'host' ? 'items' : 'template_items',

    'srcfld1' => 'itemid',

    'srcfld2' => 'name',

    'dstfrm' => $expression_form->getName(),

    'dstfld1' => 'itemid',

    'dstfld2' => 'item_description',

    'writeonly' => '1',

    'value_types' => [

        ITEM_VALUE_TYPE_FLOAT,

        ITEM_VALUE_TYPE_STR,

        ITEM_VALUE_TYPE_LOG,

        ITEM_VALUE_TYPE_UINT64,

        ITEM_VALUE_TYPE_TEXT

    ]

];

​

if ($data['context'] === 'host') {

    if ($data['hostid']) {

        $popup_options['hostid'] = $data['hostid'];

    }