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<?php
/*
** Zabbix
** Copyright (C) 2001-2018 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__).'/include/config.inc.php';
$page['title'] = _('Configuration of macros');
$page['file'] = 'adm.macros.php';
require_once dirname(__FILE__).'/include/page_header.php';
// VAR TYPE OPTIONAL FLAGS VALIDATION EXCEPTION
$fields = [
'macros' => [T_ZBX_STR, O_OPT, P_SYS, null, null],
// actions
'update' => [T_ZBX_STR, O_OPT, P_SYS|P_ACT, null, null],
'form_refresh' => [T_ZBX_INT, O_OPT, null, null, null]
];
check_fields($fields);
/*
* Actions
*/
if (hasRequest('update')) {
$dbMacros = API::UserMacro()->get([
'output' => ['globalmacroid', 'macro', 'value'],
'globalmacro' => true,
'preservekeys' => true
]);
$macros = getRequest('macros', []);
// remove empty new macro lines
foreach ($macros as $idx => $macro) {
if (!array_key_exists('globalmacroid', $macro) && $macro['macro'] === '' && $macro['value'] === '') {
unset($macros[$idx]);
}
}
// update
$macrosToUpdate = [];
foreach ($macros as $idx => $macro) {
if (array_key_exists('globalmacroid', $macro) && array_key_exists($macro['globalmacroid'], $dbMacros)) {
$dbMacro = $dbMacros[$macro['globalmacroid']];
// remove item from new macros array
unset($macros[$idx], $dbMacros[$macro['globalmacroid']]);
// if the macro is unchanged - skip it
if ($dbMacro['macro'] === $macro['macro'] && $dbMacro['value'] === $macro['value']) {
continue;
}
$macrosToUpdate[] = $macro;
}
}
$result = true;
if ($macrosToUpdate || $dbMacros || $macros) {
DBstart();
// update
if ($macrosToUpdate) {
$result = (bool) API::UserMacro()->updateGlobal($macrosToUpdate);
}
// deletehe
if ($dbMacros) {
$result = $result && (bool) API::UserMacro()->deleteGlobal(array_keys($dbMacros));
}
// create
if ($macros) {
$result = $result && (bool) API::UserMacro()->createGlobal(array_values($macros));
}
$result = DBend($result);
}
show_messages($result, _('Macros updated'), _('Cannot update macros'));
if ($result) {
unset($_REQUEST['form_refresh']);
}
}
/*
* Display
*/
$data = [];
if (hasRequest('form_refresh')) {
$data['macros'] = getRequest('macros', []);
}
else {
$data['macros'] = API::UserMacro()->get([
'output' => ['globalmacroid', 'macro', 'value'],
'globalmacro' => true
]);
$data['macros'] = array_values(order_macros($data['macros'], 'macro'));
}
if (!$data['macros']) {
$data['macros'][] = ['macro' => '', 'value' => ''];
}
(new CView('administration.general.macros.edit', $data))->render()->show();
require_once dirname(__FILE__).'/include/page_footer.php';
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