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<?php
/*
** Zabbix
** Copyright (C) 2001-2021 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.
**/
/**
* Controller for the "Latest data" page.
*/
class CControllerLatestView extends CControllerLatest {
protected function init() {
$this->disableSIDValidation();
}
protected function checkInput() {
$fields = [
'page' => 'ge 1',
// filter inputs
'filter_groupids' => 'array_id',
'filter_hostids' => 'array_id',
'filter_application' => 'string',
'filter_select' => 'string',
'filter_show_without_data' => 'in 1',
'filter_show_details' => 'in 1',
'filter_set' => 'in 1',
'filter_rst' => 'in 1',
// table sorting inputs
'sort' => 'in host,name,lastclock',
'sortorder' => 'in '.ZBX_SORT_DOWN.','.ZBX_SORT_UP
];
$ret = $this->validateInput($fields);
if (!$ret) {
$this->setResponse(new CControllerResponseFatal());
}
return $ret;
}
protected function checkPermissions() {
return ($this->getUserType() >= USER_TYPE_ZABBIX_USER);
}
protected function doAction() {
// filter
if ($this->hasInput('filter_set')) {
CProfile::updateArray('web.latest.filter.groupids', $this->getInput('filter_groupids', []),
PROFILE_TYPE_ID
);
CProfile::updateArray('web.latest.filter.hostids', $this->getInput('filter_hostids', []), PROFILE_TYPE_ID);
CProfile::update('web.latest.filter.application', trim($this->getInput('filter_application', '')),
PROFILE_TYPE_STR
);
CProfile::update('web.latest.filter.select', trim($this->getInput('filter_select', '')), PROFILE_TYPE_STR);
CProfile::update('web.latest.filter.show_without_data', $this->getInput('filter_show_without_data', 0),
PROFILE_TYPE_INT
);
CProfile::update('web.latest.filter.show_details', $this->getInput('filter_show_details', 0),
PROFILE_TYPE_INT
);
}
elseif ($this->hasInput('filter_rst')) {
CProfile::deleteIdx('web.latest.filter.groupids');
CProfile::deleteIdx('web.latest.filter.hostids');
CProfile::delete('web.latest.filter.application');
CProfile::delete('web.latest.filter.select');
CProfile::delete('web.latest.filter.show_without_data');
CProfile::delete('web.latest.filter.show_details');
}
// Force-check "Show items without data" if there are no hosts selected.
$filter_hostids = CProfile::getArray('web.latest.filter.hostids');
$filter_show_without_data = $filter_hostids ? CProfile::get('web.latest.filter.show_without_data', 1) : 1;
$filter = [
'groupids' => CProfile::getArray('web.latest.filter.groupids'),
'hostids' => $filter_hostids,
'application' => CProfile::get('web.latest.filter.application', ''),
'select' => CProfile::get('web.latest.filter.select', ''),
'show_without_data' => $filter_show_without_data,
'show_details' => CProfile::get('web.latest.filter.show_details', 0)
];
$sort_field = $this->getInput('sort', CProfile::get('web.latest.sort', 'name'));
$sort_order = $this->getInput('sortorder', CProfile::get('web.latest.sortorder', ZBX_SORT_UP));
CProfile::update('web.latest.sort', $sort_field, PROFILE_TYPE_STR);
CProfile::update('web.latest.sortorder', $sort_order, PROFILE_TYPE_STR);
$view_curl = (new CUrl('zabbix.php'))->setArgument('action', 'latest.view');
$refresh_curl = (new CUrl('zabbix.php'))
->setArgument('action', 'latest.view.refresh')
->setArgument('filter_groupids', $filter['groupids'])
->setArgument('filter_hostids', $filter['hostids'])
->setArgument('filter_application', $filter['application'])
->setArgument('filter_select', $filter['select'])
->setArgument('filter_show_without_data', $filter['show_without_data'] ? 1 : null)
->setArgument('filter_show_details', $filter['show_details'] ? 1 : null)
->setArgument('sort', $sort_field)
->setArgument('sortorder', $sort_order)
->setArgument('page', $this->hasInput('page') ? $this->getInput('page') : null);
// data sort and pager
$prepared_data = $this->prepareData($filter, $sort_field, $sort_order);
$paging = CPagerHelper::paginate(getRequest('page', 1), $prepared_data['rows'], ZBX_SORT_UP, $view_curl);
$this->extendData($prepared_data, $filter['show_without_data']);
$this->addCollapsedDataFromProfile($prepared_data);
// display
$data = [
'filter' => $filter,
'sort_field' => $sort_field,
'sort_order' => $sort_order,
'view_curl' => $view_curl,
'refresh_url' => $refresh_curl->getUrl(),
'refresh_interval' => CWebUser::getRefresh() * 1000,
'active_tab' => CProfile::get('web.latest.filter.active', 1),
'paging' => $paging
] + $prepared_data;
$response = new CControllerResponseData($data);
$response->setTitle(_('Latest data'));
$this->setResponse($response);
}
}
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