446 lines
20 KiB
PHP
446 lines
20 KiB
PHP
<?php
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/* ----------------------------------------------------------------------------
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NagiosQL
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-------------------------------------------------------------------------------
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(c) 2005-2023 by Martin Willisegger
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Project : NagiosQL
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Component : Host dependencies definition
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Website : https://sourceforge.net/projects/nagiosql/
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Version : 3.5.0
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GIT Repo : https://gitlab.com/wizonet/NagiosQL
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-----------------------------------------------------------------------------*/
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use functions\MysqliDbClass;
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use functions\NagConfigClass;
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use functions\NagContentClass;
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use functions\NagDataClass;
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use functions\NagVisualClass;
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/**
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* Class and variable includes
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* @var HTML_Template_IT $conttp Content template
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* @var HTML_Template_IT $maintp Main template
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* @var HTML_Template_IT $mastertp Master template (list view)
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* @var MysqliDbClass $myDBClass MySQL database class
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* @var NagVisualClass $myVisClass Visual content class
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* @var NagDataClass $myDataClass NagiosQL data class
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* @var NagContentClass $myContentClass NagiosQL content class
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* @var NagConfigClass $myConfigClass NagiosQL configuration class
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* @var string $setFileVersion from prepend_adm.php -> Application version string
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* @var string $chkModus from prepend_adm.php -> Form work mode
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* @var int $chkDataId from prepend_adm.php -> Actual dataset id
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* @var string $chkSelModify from prepend_adm.php -> Modification selection value
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* @var int $hidSortBy from prepend_adm.php -> Sort data by
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* @var string $hidSortDir from prepend_adm.php -> Sort data direction (ASC, DESC)
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* @var int $chkLimit from prepend_adm.php / settings -> Data set count per page
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* @var array $SETS Settings array
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* @var int $intGlobalWriteAccess from prepend_content.php -> Global admin write access
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* @var int $intWriteAccessId from prepend_content.php -> Admin write access to actual dataset id
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* @var string $strAccess from prepend_content.php -> List of read access group id's for actual user
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* @var string $preSQLCommon1 from prepend_content.php -> Common SQL part 1
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* @var string $strSearchWhere from prepend_content.php -> SQL WHERE addon for data search
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* @var string $strDomainWhere from prepend_adm.php -> Domain selection SQL part with table name
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* @var string $chkTfValue1 from prepend_content.php -> Configuration name
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* @var int $chkSelValue1 from prepend_content.php -> Dependency period
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* @var array $chkMselValue1 from prepend_content.php -> Dependent hosts
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* @var array $chkMselValue2 from prepend_content.php -> Hosts
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* @var array $chkMselValue3 from prepend_content.php -> Dependent hostgroups
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* @var array $chkMselValue4 from prepend_content.php -> Hostgroups
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* @var int $intMselValue1 from prepend_content.php -> Dependent hosts multiselect status value
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* @var int $intMselValue2 from prepend_content.php -> Hosts multiselect status value
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* @var int $intMselValue3 from prepend_content.php -> Dependent hostgroups multiselect status value
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* @var int $intMselValue4 from prepend_content.php -> Hostgroups multiselect status value
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* @var string $chkChbGr1a from prepend_content.php -> Execution failure criteria (o)
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* @var string $chkChbGr1b from prepend_content.php -> Execution failure criteria (d)
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* @var string $chkChbGr1c from prepend_content.php -> Execution failure criteria (u)
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* @var string $chkChbGr1d from prepend_content.php -> Execution failure criteria (p)
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* @var string $chkChbGr1e from prepend_content.php -> Execution failure criteria (n)
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* @var string $chkChbGr2a from prepend_content.php -> Notification failure criteria (o)
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* @var string $chkChbGr2b from prepend_content.php -> Notification failure criteria (d)
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* @var string $chkChbGr2c from prepend_content.php -> Notification failure criteria (u)
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* @var string $chkChbGr2d from prepend_content.php -> Notification failure criteria (p)
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* @var string $chkChbGr2e from prepend_content.php -> Notification failure criteria (n)
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* @var int $chkChbValue1 from prepend_content.php -> Inherit parents
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*/
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/*
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Path settings
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*/
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$strPattern = '(admin/[^/]*.php)';
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$preRelPath = preg_replace($strPattern, '', filter_input(INPUT_SERVER, 'PHP_SELF'));
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$preBasePath = preg_replace($strPattern, '', filter_input(INPUT_SERVER, 'SCRIPT_FILENAME'));
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/*
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Define common variables
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*/
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$prePageId = 19;
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$preContent = 'admin/hostdependencies.htm.tpl';
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$preListTpl = 'admin/datalist.htm.tpl';
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$preSearchSession = 'hostdependencies';
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$preTableName = 'tbl_hostdependency';
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$preKeyField = 'config_name';
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$preAccess = 1;
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$preFieldvars = 1;
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$strErrorMessage = '';
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$strInfoMessage = '';
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$strConsistMessage = '';
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$strDBWarning = '';
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$intDataWarning = 0;
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$intRet1 = 0;
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$intRet2 = 0;
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$intRet3 = 0;
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$intRet4 = 0;
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$intNoTime = 0;
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/*
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Default values for form variables
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*/
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if (!isset($intMselValue1)) {
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$intMselValue1 = 0;
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}
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if (!isset($intMselValue2)) {
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$intMselValue2 = 0;
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}
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if (!isset($intMselValue3)) {
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$intMselValue3 = 0;
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}
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if (!isset($intMselValue4)) {
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$intMselValue4 = 0;
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}
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/*
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Include preprocessing files
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*/
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require $preBasePath . 'functions/prepend_adm.php';
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require $preBasePath . 'functions/prepend_content.php';
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/*
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Data processing
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*/
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$strEO = substr($chkChbGr1a . $chkChbGr1b . $chkChbGr1c . $chkChbGr1d . $chkChbGr1e, 0, -1);
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$strNO = substr($chkChbGr2a . $chkChbGr2b . $chkChbGr2c . $chkChbGr2d . $chkChbGr2e, 0, -1);
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/*
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Add or modify data
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*/
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if ((($chkModus === 'insert') || ($chkModus === 'modify')) && ($intGlobalWriteAccess === 0)) {
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$strSQLx = "`$preTableName` SET `$preKeyField`='$chkTfValue1', `dependent_host_name`=$intMselValue1, "
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. "`host_name`=$intMselValue2, `dependent_hostgroup_name`=$intMselValue3, `hostgroup_name`=$intMselValue4, "
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. "`inherits_parent`='$chkChbValue1', `execution_failure_criteria`='$strEO', "
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. "`notification_failure_criteria`='$strNO', `dependency_period`=$chkSelValue1, $preSQLCommon1";
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if ($chkModus === 'insert') {
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$strSQL = 'INSERT INTO ' . $strSQLx;
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} else {
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$strSQL = 'UPDATE ' . $strSQLx . ' WHERE `id`=' . $chkDataId;
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}
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if ($intWriteAccessId === 0) {
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if ((($intMselValue1 !== 0) && ($intMselValue2 !== 0)) || (($intMselValue3 !== 0) && ($intMselValue4 !== 0)) ||
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(($intMselValue1 !== 0) && ($intMselValue4 !== 0)) || (($intMselValue3 !== 0) && ($intMselValue2 !== 0))) {
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$intReturn = $myDataClass->dataInsert($strSQL, $intInsertId);
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if ($chkModus === 'insert') {
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$chkDataId = $intInsertId;
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}
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if ($intReturn === 1) {
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$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
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} else {
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$myVisClass->processMessage($myDataClass->strInfoMessage, $strInfoMessage);
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$myDataClass->updateStatusTable($preTableName);
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if ($chkModus === 'insert') {
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$myDataClass->writeLog(translate('New host dependency inserted:') . ' ' . $chkTfValue1);
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}
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if ($chkModus === 'modify') {
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$myDataClass->writeLog(translate('Host dependency modified:') . ' ' . $chkTfValue1);
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}
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/*
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Insert/update relations
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*/
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if ($chkModus === 'insert') {
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if ($intMselValue1 !== 0) {
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$intRet1 = $myDataClass->dataInsertRelation(
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'tbl_lnkHostdependencyToHost_DH',
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$chkDataId,
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$chkMselValue1
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);
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}
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if (isset($intRet1) && ($intRet1 !== 0)) {
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$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
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}
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if ($intMselValue2 !== 0) {
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$intRet2 = $myDataClass->dataInsertRelation(
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'tbl_lnkHostdependencyToHost_H',
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$chkDataId,
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$chkMselValue2
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);
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}
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if (isset($intRet2) && ($intRet2 !== 0)) {
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$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
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}
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if ($intMselValue3 !== 0) {
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$intRet3 = $myDataClass->dataInsertRelation(
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'tbl_lnkHostdependencyToHostgroup_DH',
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$chkDataId,
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$chkMselValue3
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);
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}
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if (isset($intRet3) && ($intRet3 !== 0)) {
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$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
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}
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if ($intMselValue4 !== 0) {
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$intRet4 = $myDataClass->dataInsertRelation(
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'tbl_lnkHostdependencyToHostgroup_H',
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$chkDataId,
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$chkMselValue4
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);
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}
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if (isset($intRet4) && ($intRet4 !== 0)) {
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$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
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}
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} elseif ($chkModus === 'modify') {
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if ($intMselValue1 !== 0) {
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$intRet1 = $myDataClass->dataUpdateRelation(
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'tbl_lnkHostdependencyToHost_DH',
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$chkDataId,
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$chkMselValue1
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);
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} else {
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$intRet1 = $myDataClass->dataDeleteRelation('tbl_lnkHostdependencyToHost_DH', $chkDataId);
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}
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if ($intRet1 !== 0) {
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$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
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}
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if ($intMselValue2 !== 0) {
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$intRet2 = $myDataClass->dataUpdateRelation(
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'tbl_lnkHostdependencyToHost_H',
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$chkDataId,
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$chkMselValue2
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);
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} else {
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$intRet2 = $myDataClass->dataDeleteRelation('tbl_lnkHostdependencyToHost_H', $chkDataId);
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}
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if ($intRet2 !== 0) {
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$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
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}
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if ($intMselValue3 !== 0) {
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$intRet3 = $myDataClass->dataUpdateRelation(
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'tbl_lnkHostdependencyToHostgroup_DH',
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$chkDataId,
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$chkMselValue3
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);
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} else {
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$intRet3 = $myDataClass->dataDeleteRelation('tbl_lnkHostdependencyToHostgroup_DH', $chkDataId);
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}
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if ($intRet3 !== 0) {
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$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
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}
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if ($intMselValue4 !== 0) {
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$intRet4 = $myDataClass->dataUpdateRelation(
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'tbl_lnkHostdependencyToHostgroup_H',
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$chkDataId,
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$chkMselValue4
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);
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} else {
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$intRet4 = $myDataClass->dataDeleteRelation('tbl_lnkHostdependencyToHostgroup_H', $chkDataId);
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}
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if ($intRet4 !== 0) {
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$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
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}
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}
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if (($intRet1 + $intRet2 + $intRet3 + $intRet4) !== 0) {
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$strInfoMessage = '';
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}
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/*
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Update Import HASH
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*/
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$booReturn = $myDataClass->updateHash($preTableName, $chkDataId);
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if ($booReturn !== 0) {
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$myVisClass->processMessage($myDataClass->strErrorMessage, $strErrorMessage);
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}
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}
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} else {
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$myVisClass->processMessage(
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translate('Database entry failed! Not all necessary data filled in!'),
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$strErrorMessage
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);
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}
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} else {
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$myVisClass->processMessage(translate('Database entry failed! No write access!'), $strErrorMessage);
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}
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$chkModus = 'display';
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}
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if ($chkModus !== 'add') {
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$chkModus = 'display';
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}
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/*
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Get date/time of last database and config file manipulation
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*/
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$intReturn = $myConfigClass->lastModifiedFile($preTableName, $arrTimeData, $strTimeInfoString);
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if ($intReturn !== 0) {
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$myVisClass->processMessage($myConfigClass->strErrorMessage, $strErrorMessage);
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}
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/*
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Singe data form
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*/
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if ($chkModus === 'add') {
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$conttp->setVariable('TITLE', translate('Define host dependencies (hostdependencies.cfg)'));
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/* Do not show modified time list */
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$intNoTime = 1;
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/* Process host selection field */
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$intFieldId = $arrModifyData['dependent_host_name'] ?? 0;
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$intReturn = $myVisClass->parseSelectMulti(
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'tbl_host',
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'host_name',
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'depend_host',
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'tbl_lnkHostdependencyToHost_DH',
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2,
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$intFieldId
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);
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if ($intReturn !== 0) {
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$myVisClass->processMessage($myVisClass->strErrorMessage, $strErrorMessage);
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}
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$intFieldId = $arrModifyData['host_name'] ?? 0;
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$intReturn1 = $myVisClass->parseSelectMulti(
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'tbl_host',
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'host_name',
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'host',
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'tbl_lnkHostdependencyToHost_H',
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2,
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$intFieldId
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);
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if ($intReturn1 !== 0) {
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$myVisClass->processMessage($myVisClass->strErrorMessage, $strErrorMessage);
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}
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/* Process time period selection field */
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$intFieldId = $arrModifyData['dependency_period'] ?? 0;
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$intReturn = $myVisClass->parseSelectSimple('tbl_timeperiod', 'timeperiod_name', 'timeperiod', 1, $intFieldId);
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if ($intReturn !== 0) {
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$myVisClass->processMessage($myVisClass->strErrorMessage, $strErrorMessage);
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}
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/* Process host group selection field */
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$intFieldId = $arrModifyData['dependent_hostgroup_name'] ?? 0;
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$intReturn = $myVisClass->parseSelectMulti(
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'tbl_hostgroup',
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'hostgroup_name',
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'depend_hostgroup',
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'tbl_lnkHostdependencyToHostgroup_DH',
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2,
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$intFieldId
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);
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if ($intReturn !== 0) {
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$myVisClass->processMessage($myVisClass->strErrorMessage, $strErrorMessage);
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}
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$intFieldId = $arrModifyData['hostgroup_name'] ?? 0;
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$intReturn2 = $myVisClass->parseSelectMulti(
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'tbl_hostgroup',
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'hostgroup_name',
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'hostgroup',
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'tbl_lnkHostdependencyToHostgroup_H',
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2,
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$intFieldId
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);
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if ($intReturn2 !== 0) {
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$myVisClass->processMessage($myVisClass->strErrorMessage, $strErrorMessage);
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}
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if (($intReturn1 !== 0) && ($intReturn2 !== 0)) {
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$myVisClass->processMessage(translate('Attention, no hosts and hostgroups defined!'), $strDBWarning);
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$intDataWarning = 1;
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}
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/* Process access group selection field */
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$intFieldId = $arrModifyData['access_group'] ?? 0;
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$intReturn = $myVisClass->parseSelectSimple('tbl_group', 'groupname', 'acc_group', 0, $intFieldId);
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if ($intReturn !== 0) {
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$myVisClass->processMessage($myVisClass->strErrorMessage, $strErrorMessage);
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}
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/* Initial add/modify form definitions */
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$myContentClass->addFormInit($conttp);
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if ($intDataWarning === 1) {
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$conttp->setVariable('WARNING', $strDBWarning . '<br>' . translate('Saving not possible!'));
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}
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/* Insert data from database in "modify" mode */
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if (isset($arrModifyData) && ($chkSelModify === 'modify')) {
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/* Check relation information to find out locked configuration datasets */
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$intLocked = $myDataClass->infoRelation($preTableName, $arrModifyData['id'], $preKeyField);
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$myVisClass->processMessage($myDataClass->strInfoMessage, $strRelMessage);
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$strInfo = '<br><span class="redmessage">' . translate('Entry cannot be activated because it is used by '
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. 'another configuration') . ':</span>';
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$strInfo .= '<br><span class="greenmessage">' . $strRelMessage . '</span>';
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/* Process data */
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$myContentClass->addInsertData($conttp, $arrModifyData, $intLocked, $strInfo);
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if ((int)$arrModifyData['inherits_parent'] === 1) {
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$conttp->setVariable('ACT_INHERIT', 'checked');
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}
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foreach (explode(',', $arrModifyData['execution_failure_criteria']) as $elem) {
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$conttp->setVariable('DAT_EO' . strtoupper($elem) . '_CHECKED', 'checked');
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}
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foreach (explode(',', $arrModifyData['notification_failure_criteria']) as $elem) {
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$conttp->setVariable('DAT_NO' . strtoupper($elem) . '_CHECKED', 'checked');
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}
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}
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$conttp->parse('datainsert');
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$conttp->show('datainsert');
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}
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/*
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List view
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*/
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if ($chkModus === 'display') {
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/* Initial list view definitions */
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$myContentClass->listViewInit($mastertp);
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$mastertp->setVariable('TITLE', translate('Define host dependencies (hostdependencies.cfg)'));
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$mastertp->setVariable('FIELD_1', translate('Config name'));
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$mastertp->setVariable('FIELD_2', translate('Dependent hosts') . ' / ' . translate('Dependent hostgroups'));
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$mastertp->setVariable('DISABLE_SORT_2', 'disable');
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$mastertp->setVariable('FILTER_VISIBLE', 'visibility: hidden');
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/* Process search string */
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if ($_SESSION['search'][$preSearchSession] !== '') {
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$strSearchTxt = $_SESSION['search'][$preSearchSession];
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$strSearchWhere = "AND (`$preKeyField` LIKE '%" . $strSearchTxt . "%')";
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}
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/* Row sorting */
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$strOrderString = "ORDER BY `config_id`, `$preKeyField` $hidSortDir";
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if ($hidSortBy === 2) {
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$strOrderString = "ORDER BY `config_id`, `$preKeyField` $hidSortDir";
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}
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$mastertp->setVariable('DISABLE_SORT_2', 'disable');
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/* Count datasets */
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$intLineCount = 0;
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/** @noinspection SqlResolve */
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$strSQL = "SELECT count(*) AS `number` FROM `$preTableName` "
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. "WHERE $strDomainWhere $strSearchWhere AND `access_group` IN ($strAccess)";
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$booReturn = $myDBClass->hasSingleDataset($strSQL, $arrDataLinesCount);
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if ($booReturn === false) {
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$myVisClass->processMessage(translate('Error while selecting data from database:'), $strErrorMessage);
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$myVisClass->processMessage($myDBClass->strErrorMessage, $strErrorMessage);
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} else {
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$intLineCount = (int)$arrDataLinesCount['number'];
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if ($intLineCount < $chkLimit) {
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$chkLimit = 0;
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}
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}
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/* Get datasets */
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$strSQL = "SELECT `id`, `$preKeyField`, `dependent_host_name`, `dependent_hostgroup_name`, `register`, "
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. "`active`, `config_id`, `access_group` FROM `$preTableName` WHERE $strDomainWhere $strSearchWhere AND "
|
|
. "`access_group` IN ($strAccess) $strOrderString LIMIT $chkLimit," . $SETS['common']['pagelines'];
|
|
$booReturn = $myDBClass->hasDataArray($strSQL, $arrDataLines, $intDataCount);
|
|
if ($booReturn === 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,
|
|
'process_field',
|
|
40
|
|
);
|
|
}
|
|
/* Show messages */
|
|
$myContentClass->showMessages(
|
|
$mastertp,
|
|
$strErrorMessage,
|
|
$strInfoMessage,
|
|
$strConsistMessage,
|
|
$arrTimeData,
|
|
$strTimeInfoString,
|
|
$intNoTime
|
|
);
|
|
/*
|
|
Process footer
|
|
*/
|
|
$myContentClass->showFooter($maintp, $setFileVersion); |