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<?php
/*
** Zabbix
** Copyright (C) 2001-2016 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.
**/
require_once dirname(__FILE__).'/js/configuration.triggers.expression.js.php';
$expressionWidget = new CWidget();
// create form
$expressionForm = (new CForm())
->setName('expression')
->addVar('dstfrm', $this->data['dstfrm'])
->addVar('dstfld1', $this->data['dstfld1'])
->addVar('itemid', $this->data['itemid']);
if (!empty($this->data['parent_discoveryid'])) {
$expressionForm->addVar('parent_discoveryid', $this->data['parent_discoveryid']);
}
// create form list
$expressionFormList = new CFormList();
// append item to form list
$item = [
(new CTextBox('description', $this->data['description'], true))->setWidth(ZBX_TEXTAREA_STANDARD_WIDTH),
(new CDiv())->addClass(ZBX_STYLE_FORM_INPUT_MARGIN),
(new CButton('select', _('Select')))
->addClass(ZBX_STYLE_BTN_GREY)
->onClick('return PopUp(\'popup.php?writeonly=1&dstfrm='.$expressionForm->getName().
'&dstfld1=itemid&dstfld2=description&submitParent=1'.(!empty($this->data['parent_discoveryid']) ? '&normal_only=1' : '').
'&srctbl=items&srcfld1=itemid&srcfld2=name\', 0, 0, \'zbx_popup_item\');')
];
if (!empty($this->data['parent_discoveryid'])) {
$item[] = (new CDiv())->addClass(ZBX_STYLE_FORM_INPUT_MARGIN);
$item[] = (new CButton('select', _('Select prototype')))
->addClass(ZBX_STYLE_BTN_GREY)
->onClick('return PopUp(\'popup.php?dstfrm='.$expressionForm->getName().
'&dstfld1=itemid&dstfld2=description&submitParent=1'.url_param('parent_discoveryid', true).
'&srctbl=item_prototypes&srcfld1=itemid&srcfld2=name\', 0, 0, \'zbx_popup_item\');');
}
$expressionFormList->addRow(_('Item'), $item);
$functionComboBox = new CComboBox('expr_type', $this->data['expr_type'], 'submit()');
foreach ($this->data['functions'] as $id => $f) {
$functionComboBox->addItem($id, $f['description']);
}
$expressionFormList->addRow(_('Function'), $functionComboBox);
if (isset($this->data['functions'][$this->data['selectedFunction']]['params'])) {
foreach ($this->data['functions'][$this->data['selectedFunction']]['params'] as $paramId => $paramFunction) {
$paramValue = isset($this->data['params'][$paramId]) ? $this->data['params'][$paramId] : null;
if ($paramFunction['T'] == T_ZBX_INT) {
$paramTypeElement = null;
if ($paramId == 0
|| ($paramId == 1
&& (substr($this->data['expr_type'], 0, 6) == 'regexp'
|| substr($this->data['expr_type'], 0, 7) == 'iregexp'
|| (substr($this->data['expr_type'], 0, 3) == 'str' && substr($this->data['expr_type'], 0, 6) != 'strlen')))) {
if (isset($paramFunction['M'])) {
$paramTypeElement = new CComboBox('paramtype', $this->data['paramtype'], null, $paramFunction['M']);
}
else {
$expressionForm->addVar('paramtype', PARAM_TYPE_TIME);
$paramTypeElement = _('Time');
}
}
if ($paramId == 1
&& (substr($this->data['expr_type'], 0, 3) != 'str' || substr($this->data['expr_type'], 0, 6) == 'strlen')
&& substr($this->data['expr_type'], 0, 6) != 'regexp'
&& substr($this->data['expr_type'], 0, 7) != 'iregexp') {
$paramTypeElement = _('Time');
$paramField = (new CTextBox('params['.$paramId.']', $paramValue))->setWidth(ZBX_TEXTAREA_SMALL_WIDTH);
}
else {
$paramField = ($this->data['paramtype'] == PARAM_TYPE_COUNTS)
? (new CNumericBox('params['.$paramId.']', (int) $paramValue, 10))
->setWidth(ZBX_TEXTAREA_NUMERIC_STANDARD_WIDTH)
: (new CTextBox('params['.$paramId.']', $paramValue))->setWidth(ZBX_TEXTAREA_SMALL_WIDTH);
}
$expressionFormList->addRow($paramFunction['C'], [
$paramField,
(new CDiv())->addClass(ZBX_STYLE_FORM_INPUT_MARGIN),
$paramTypeElement
]);
}
else {
$expressionFormList->addRow($paramFunction['C'],
(new CTextBox('params['.$paramId.']', $paramValue))->setWidth(ZBX_TEXTAREA_SMALL_WIDTH)
);
$expressionForm->addVar('paramtype', PARAM_TYPE_TIME);
}
}
}
else {
$expressionForm->addVar('paramtype', PARAM_TYPE_TIME);
}
$expressionFormList->addRow('N', (new CTextBox('value', $this->data['value']))->setWidth(ZBX_TEXTAREA_SMALL_WIDTH));
// append tabs to form
$expressionTab = (new CTabView())->addTab('expressionTab', _('Trigger expression condition'), $expressionFormList);
// append buttons to form
$expressionTab->setFooter(makeFormFooter(
new CSubmit('insert', _('Insert')),
[new CButtonCancel(url_params(['parent_discoveryid', 'dstfrm', 'dstfld1']))
]));
$expressionForm->addItem($expressionTab);
$expressionWidget->addItem($expressionForm);
return $expressionWidget;
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