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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.
**/
/**
* Class containing methods for operations with users media.
*
* @package API
*/
class CUserMedia extends CApiService {
protected $tableName = 'media';
protected $tableAlias = 'm';
protected $sortColumns = ['mediaid', 'userid', 'mediatypeid'];
/**
* Get users data.
*
* @param array $options
* @param array $options['usrgrpids'] filter by UserGroup IDs
* @param array $options['userids'] filter by User IDs
* @param bool $options['type'] filter by User type [USER_TYPE_ZABBIX_USER: 1, USER_TYPE_ZABBIX_ADMIN: 2, USER_TYPE_SUPER_ADMIN: 3]
* @param bool $options['getAccess'] extend with access data for each User
* @param bool $options['count'] output only count of objects in result. (result returned in property 'rowscount')
* @param string $options['pattern'] filter by Host name containing only give pattern
* @param int $options['limit'] output will be limited to given number
* @param string $options['sortfield'] output will be sorted by given property ['userid', 'alias']
* @param string $options['sortorder'] output will be sorted in given order ['ASC', 'DESC']
*
* @return array
*/
public function get($options = []) {
$result = [];
$sqlParts = [
'select' => ['media' => 'm.mediaid'],
'from' => ['media' => 'media m'],
'where' => [],
'group' => [],
'order' => [],
'limit' => null
];
$defOptions = [
'usrgrpids' => null,
'userids' => null,
'mediaids' => null,
'mediatypeids' => null,
// filter
'filter' => null,
'search' => null,
'searchByAny' => null,
'startSearch' => null,
'excludeSearch' => null,
'searchWildcardsEnabled' => null,
// output
'output' => API_OUTPUT_EXTEND,
'editable' => null,
'countOutput' => null,
'groupCount' => null,
'preservekeys' => null,
'sortfield' => '',
'sortorder' => '',
'limit' => null
];
$options = zbx_array_merge($defOptions, $options);
// permission check
if (self::$userData['type'] != USER_TYPE_SUPER_ADMIN) {
if (!$options['editable'] && self::$userData['type'] == USER_TYPE_ZABBIX_ADMIN) {
$sqlParts['from']['users_groups'] = 'users_groups ug';
$sqlParts['where']['mug'] = 'm.userid=ug.userid';
$sqlParts['where'][] = 'ug.usrgrpid IN ('.
' SELECT uug.usrgrpid'.
' FROM users_groups uug'.
' WHERE uug.userid='.self::$userData['userid'].
')';
}
else {
$sqlParts['from']['users'] = 'users u';
$sqlParts['where']['mu'] = 'm.userid=u.userid';
$sqlParts['where'][] = 'u.userid='.self::$userData['userid'];
}
}
// mediaids
if ($options['mediaids'] !== null) {
zbx_value2array($options['mediaids']);
$sqlParts['where'][] = dbConditionInt('m.mediaid', $options['mediaids']);
}
// userids
if ($options['userids'] !== null) {
zbx_value2array($options['userids']);
$sqlParts['from']['users'] = 'users u';
$sqlParts['where'][] = dbConditionInt('u.userid', $options['userids']);
$sqlParts['where']['mu'] = 'm.userid=u.userid';
if ($options['groupCount'] !== null) {
$sqlParts['group']['userid'] = 'm.userid';
}
}
// usrgrpids
if ($options['usrgrpids'] !== null) {
zbx_value2array($options['usrgrpids']);
$sqlParts['from']['users_groups'] = 'users_groups ug';
$sqlParts['where'][] = dbConditionInt('ug.usrgrpid', $options['usrgrpids']);
$sqlParts['where']['mug'] = 'm.userid=ug.userid';
if ($options['groupCount'] !== null) {
$sqlParts['group']['usrgrpid'] = 'ug.usrgrpid';
}
}
// mediatypeids
if ($options['mediatypeids'] !== null) {
zbx_value2array($options['mediatypeids']);
$sqlParts['where'][] = dbConditionInt('m.mediatypeid', $options['mediatypeids']);
if ($options['groupCount'] !== null) {
$sqlParts['group']['mediatypeid'] = 'm.mediatypeid';
}
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('media m', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('media m', $options, $sqlParts);
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$sqlParts = $this->applyQueryOutputOptions($this->tableName(), $this->tableAlias(), $options, $sqlParts);
$sqlParts = $this->applyQuerySortOptions($this->tableName(), $this->tableAlias(), $options, $sqlParts);
$res = DBselect($this->createSelectQueryFromParts($sqlParts), $sqlParts['limit']);
while ($media = DBfetch($res)) {
if ($options['countOutput'] !== null) {
if ($options['groupCount'] !== null) {
$result[] = $media;
}
else {
$result = $media['rowscount'];
}
}
else {
$result[$media['mediaid']] = $media;
}
}
if ($options['countOutput'] !== null) {
return $result;
}
// removing keys
if ($options['preservekeys'] === null) {
$result = zbx_cleanHashes($result);
}
return $result;
}
}
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