nagiosql/admin/hostgroups.php

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<?php
///////////////////////////////////////////////////////////////////////////////
//
// NagiosQL
//
///////////////////////////////////////////////////////////////////////////////
//
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// (c) 2005-2018 by Martin Willisegger
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//
// Project : NagiosQL
// Component : Hostgroup definition
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// Website : https://sourceforge.net/projects/nagiosql/
// Version : 3.4.0
// GIT Repo : https://gitlab.com/wizonet/NagiosQL
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//
///////////////////////////////////////////////////////////////////////////////
//
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// Path settings
// ===================
$strPattern = '(admin/[^/]*.php)';
$preRelPath = preg_replace($strPattern, '', filter_input(INPUT_SERVER, 'PHP_SELF', FILTER_SANITIZE_STRING));
$preBasePath = preg_replace($strPattern, '', filter_input(INPUT_SERVER, 'SCRIPT_FILENAME', FILTER_SANITIZE_STRING));
//
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// Define common variables
// =======================
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$prePageId = 10;
$preContent = 'admin/hostgroups.htm.tpl';
$preListTpl = 'admin/datalist.htm.tpl';
$preSearchSession = 'hostgroup';
$preTableName = 'tbl_hostgroup';
$preKeyField = 'hostgroup_name';
$preAccess = 1;
$preFieldvars = 1;
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//
// Include preprocessing files
// ===========================
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require $preBasePath.'functions/prepend_adm.php';
require $preBasePath.'functions/prepend_content.php';
//
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// Add or modify data
// ==================
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if ((($chkModus == 'insert') || ($chkModus == 'modify')) && ($intGlobalWriteAccess == 0)) {
$strSQLx = "`$preTableName` SET `$preKeyField`='$chkTfValue1', `alias`='$chkTfValue2', `members`=$intMselValue1, "
. "`hostgroup_members`=$intMselValue2, `notes`='$chkTfValue3', `notes_url`='$chkTfValue4', "
. "`action_url`='$chkTfValue5', $preSQLCommon1";
if ($chkModus == 'insert') {
$strSQL = 'INSERT INTO ' .$strSQLx;
} else {
$strSQL = 'UPDATE ' .$strSQLx. ' WHERE `id`=' .$chkDataId;
}
if ($intWriteAccessId == 0) {
if (($chkTfValue1 != '') && ($chkTfValue2 != '') && (($intMselValue1 != 0) || ($intVersion >= 3))) {
$intReturn = $myDataClass->dataInsert($strSQL, $intInsertId);
if ($chkModus == 'insert') {
$chkDataId = $intInsertId;
}
if ($intReturn == 1) {
$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
} else {
$myVisClass->processMessage($myDataClass->strInfoMessage, $strInfoMessage);
$myDataClass->updateStatusTable($preTableName);
if ($chkModus == 'insert') {
$myDataClass->writeLog(translate('New host group inserted:'). ' ' .$chkTfValue1);
}
if ($chkModus == 'modify') {
$myDataClass->writeLog(translate('Host group modified:'). ' ' .$chkTfValue1);
}
//
// Insert/update relations
// =======================
if ($chkModus == 'insert') {
if ($intMselValue1 != 0) {
$intRet1 = $myDataClass->dataInsertRelation(
'tbl_lnkHostgroupToHost',
$chkDataId,
$chkMselValue1
);
}
if (isset($intRet1) && ($intRet1 != 0)) {
$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
}
if ($intMselValue2 != 0) {
$intRet2 = $myDataClass->dataInsertRelation(
'tbl_lnkHostgroupToHostgroup',
$chkDataId,
$chkMselValue2
);
}
if (isset($intRet2) && ($intRet2 != 0)) {
$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
}
} elseif ($chkModus == 'modify') {
if ($intMselValue1 != 0) {
$intRet1 = $myDataClass->dataUpdateRelation(
'tbl_lnkHostgroupToHost',
$chkDataId,
$chkMselValue1
);
} else {
$intRet1 = $myDataClass->dataDeleteRelation('tbl_lnkHostgroupToHost', $chkDataId);
}
if ($intRet1 != 0) {
$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
}
if ($intMselValue2 != 0) {
$intRet2 = $myDataClass->dataUpdateRelation(
'tbl_lnkHostgroupToHostgroup',
$chkDataId,
$chkMselValue2
);
} else {
$intRet2 = $myDataClass->dataDeleteRelation('tbl_lnkHostgroupToHostgroup', $chkDataId);
}
if ($intRet2 != 0) {
$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
}
}
if (($intRet1 + $intRet2) != 0) {
$strInfoMessage = '';
}
}
} else {
$myVisClass->processMessage(
translate('Database entry failed! Not all necessary data filled in!'),
$strErrorMessage
);
}
} else {
$myVisClass->processMessage(translate('Database entry failed! No write access!'), $strErrorMessage);
}
$chkModus = 'display';
}
if ($chkModus != 'add') {
$chkModus = 'display';
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}
//
// Get date/time of last database and config file manipulation
// ===========================================================
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$intReturn = $myConfigClass->lastModifiedFile($preTableName, $arrTimeData, $strTimeInfoString);
if ($intReturn != 0) {
$myVisClass->processMessage($myConfigClass->strErrorMessage, $strErrorMessage);
}
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//
// Singe data form
// ===============
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if ($chkModus == 'add') {
$conttp->setVariable('TITLE', translate('Define host groups (hostgroups.cfg)'));
// Do not show modified time list
$intNoTime = 1;
// Process host selection field
if (isset($arrModifyData['members'])) {
$intFieldId = $arrModifyData['members'];
} else {
$intFieldId = 0;
}
$intReturn1 = $myVisClass->parseSelectMulti(
'tbl_host',
'host_name',
'host_members',
'tbl_lnkHostgroupToHost',
2,
$intFieldId
);
if ($intReturn1 != 0) {
$myVisClass->processMessage($myVisClass->strErrorMessage, $strErrorMessage);
}
if (($intReturn1 != 0) && ($intVersion < 3)) {
$myVisClass->processMessage(translate('Attention, no hosts defined!'), $strDBWarning);
$intDataWarning = 1;
}
// Process host group selection field
if (isset($arrModifyData['hostgroup_members'])) {
$intFieldId = $arrModifyData['hostgroup_members'];
} else {
$intFieldId = 0;
}
$intReturn2 = $myVisClass->parseSelectMulti(
$preTableName,
$preKeyField,
'hostgroups',
'tbl_lnkHostgroupToHostgroup',
0,
$intFieldId,
$chkListId
);
if ($intReturn2 != 0) {
$myVisClass->processMessage($myVisClass->strErrorMessage, $strErrorMessage);
}
// Process access group selection field
if (isset($arrModifyData['access_group'])) {
$intFieldId = $arrModifyData['access_group'];
} else {
$intFieldId = 0;
}
$intReturn3 = $myVisClass->parseSelectSimple('tbl_group', 'groupname', 'acc_group', 0, $intFieldId);
if ($intReturn3 != 0) {
$myVisClass->processMessage($myVisClass->strErrorMessage, $strErrorMessage);
}
// Initial add/modify form definitions
$myContentClass->addFormInit($conttp);
if ($intDataWarning == 1) {
$conttp->setVariable('WARNING', $strDBWarning. '<br>' .translate('Saving not possible!'));
}
if ($intVersion < 3) {
$conttp->setVariable('VERSION_20_VALUE_MUST', 'mselValue1,');
}
// Insert data from database in "modify" mode
if (isset($arrModifyData) && ($chkSelModify == 'modify')) {
// Check relation information to find out locked configuration datasets
$intLocked = $myDataClass->infoRelation($preTableName, $arrModifyData['id'], $preKeyField);
$myVisClass->processMessage($myDataClass->strInfoMessage, $strRelMessage);
$strInfo = '<br><span class="redmessage">' .translate('Entry cannot be activated because it is used by '
. 'another configuration'). ':</span>';
$strInfo .= '<br><span class="greenmessage">' .$strRelMessage. '</span>';
// Process data
$myContentClass->addInsertData($conttp, $arrModifyData, $intLocked, $strInfo);
}
$conttp->parse('datainsert');
$conttp->show('datainsert');
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}
//
// List view
// ==========
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if ($chkModus == 'display') {
// Initial list view definitions
$myContentClass->listViewInit($mastertp);
$mastertp->setVariable('TITLE', translate('Define host groups (hostgroups.cfg)'));
$mastertp->setVariable('FIELD_1', translate('Host group'));
$mastertp->setVariable('FIELD_2', translate('Description'));
// Process search string
if ($_SESSION['search'][$preSearchSession] != '') {
$strSearchTxt = $_SESSION['search'][$preSearchSession];
$strSearchWhere = "AND (`$preKeyField` LIKE '%".$strSearchTxt."%' OR `alias` LIKE '%".$strSearchTxt."%' "
. "OR `notes` LIKE '%".$strSearchTxt."%')";
}
// Row sorting
$strOrderString = "ORDER BY `config_id`, `$preKeyField` $hidSortDir";
if ($hidSortBy == 2) {
$strOrderString = "ORDER BY `config_id`, `alias` $hidSortDir";
}
// Count datasets
$strSQL1 = "SELECT count(*) AS `number` FROM `$preTableName` "
. "WHERE $strDomainWhere $strSearchWhere AND `access_group` IN ($strAccess)";
$booReturn1 = $myDBClass->hasSingleDataset($strSQL1, $arrDataLinesCount);
if ($booReturn1 == false) {
$myVisClass->processMessage(translate('Error while selecting data from database:'), $strErrorMessage);
$myVisClass->processMessage($myDBClass->strErrorMessage, $strErrorMessage);
} else {
$intLineCount = (int)$arrDataLinesCount['number'];
if ($intLineCount < $chkLimit) {
$chkLimit = 0;
}
}
// Get datasets
$strSQL2 = "SELECT `id`, `$preKeyField`, `alias`, `register`, `active`, `config_id`, `access_group` "
. "FROM `$preTableName` WHERE $strDomainWhere $strSearchWhere AND `access_group` "
. "IN ($strAccess) $strOrderString LIMIT $chkLimit,".$SETS['common']['pagelines'];
$booReturn2 = $myDBClass->hasDataArray($strSQL2, $arrDataLines, $intDataCount);
if ($booReturn2 == false) {
$myVisClass->processMessage(translate('Error while selecting data from database:'), $strErrorMessage);
$myVisClass->processMessage($myDBClass->strErrorMessage, $strErrorMessage);
}
// Process data
$myContentClass->listData($mastertp, $arrDataLines, $intDataCount, $intLineCount, $preKeyField, 'alias');
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}
// Show messages
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$myContentClass->showMessages(
$mastertp,
$strErrorMessage,
$strInfoMessage,
$strConsistMessage,
$arrTimeData,
$strTimeInfoString,
$intNoTime
);
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//
// Process footer
// ==============
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$myContentClass->showFooter($maintp, $setFileVersion);