function validate_expression($expression)
{
global $ZBX_TR_EXPR_ALLOWED_MACROS, $ZBX_TR_EXPR_REPLACE_TO, $ZBX_TR_EXPR_ALLOWED_FUNCTIONS;
if (empty($expression)) {
error('Expression can\'t be empty');
}
$expr = $expression;
$h_status = array();
/* Replace all {server:key.function(param)} and {MACRO} with '$ZBX_TR_EXPR_REPLACE_TO' */
while (ereg(ZBX_EREG_EXPRESSION_TOKEN_FORMAT, $expr, $arr)) {
if ($arr[ZBX_EXPRESSION_MACRO_ID] && !isset($ZBX_TR_EXPR_ALLOWED_MACROS[$arr[ZBX_EXPRESSION_MACRO_ID]])) {
error('Unknown macro [' . $arr[ZBX_EXPRESSION_MACRO_ID] . ']');
return false;
} else {
if (!$arr[ZBX_EXPRESSION_MACRO_ID]) {
$host =& $arr[ZBX_EXPRESSION_SIMPLE_EXPRESSION_ID + ZBX_SIMPLE_EXPRESSION_HOST_ID];
$key =& $arr[ZBX_EXPRESSION_SIMPLE_EXPRESSION_ID + ZBX_SIMPLE_EXPRESSION_KEY_ID];
$function =& $arr[ZBX_EXPRESSION_SIMPLE_EXPRESSION_ID + ZBX_SIMPLE_EXPRESSION_FUNCTION_NAME_ID];
$parameter =& $arr[ZBX_EXPRESSION_SIMPLE_EXPRESSION_ID + ZBX_SIMPLE_EXPRESSION_FUNCTION_PARAM_ID];
/* Check host */
$sql = 'SELECT COUNT(*) as cnt,min(status) as status,min(hostid) as hostid ' . ' FROM hosts h ' . ' WHERE h.host=' . zbx_dbstr($host) . ' AND ' . DBin_node('h.hostid', get_current_nodeid(false)) . ' AND status IN (' . HOST_STATUS_MONITORED . ',' . HOST_STATUS_NOT_MONITORED . ',' . HOST_STATUS_TEMPLATE . ') ';
$row = DBfetch(DBselect($sql));
if ($row['cnt'] == 0) {
error('No such host (' . $host . ')');
return false;
} else {
if ($row['cnt'] != 1) {
error('Too many hosts (' . $host . ')');
return false;
}
}
$h_status[$row['status']][$row['hostid']] = $row['cnt'];
/* Check key */
$sql = 'SELECT i.itemid,i.value_type ' . ' FROM hosts h,items i ' . ' WHERE h.host=' . zbx_dbstr($host) . ' AND i.key_=' . zbx_dbstr($key) . ' AND h.hostid=i.hostid ' . ' AND ' . DBin_node('h.hostid', get_current_nodeid(false));
if (!($item = DBfetch(DBselect($sql)))) {
error('No such monitored parameter (' . $key . ') for host (' . $host . ')');
return false;
}
/* Check function */
if (!isset($ZBX_TR_EXPR_ALLOWED_FUNCTIONS[$function])) {
error('Unknown function [' . $function . ']');
return false;
}
$fnc_valid =& $ZBX_TR_EXPR_ALLOWED_FUNCTIONS[$function];
if (is_array($fnc_valid['item_types']) && !uint_in_array($item['value_type'], $fnc_valid['item_types'])) {
$allowed_types = array();
foreach ($fnc_valid['item_types'] as $type) {
$allowed_types[] = item_value_type2str($type);
}
info('Function (' . $function . ') available only for items with value types [' . implode(',', $allowed_types) . ']');
error('Incorrect value type [' . item_value_type2str($item['value_type']) . '] for function (' . $function . ') of key (' . $host . ':' . $key . ')');
return false;
}
if (!is_null($fnc_valid['args'])) {
$parameter = zbx_get_params($parameter);
if (!is_array($fnc_valid['args'])) {
$fnc_valid['args'] = array($fnc_valid['args']);
}
foreach ($fnc_valid['args'] as $pid => $params) {
if (!isset($parameter[$pid])) {
if (!isset($params['mandat'])) {
continue;
} else {
error('Missed mandatory parameter for function (' . $function . ')');
return false;
}
}
if ('sec' == $params['type'] && validate_float($parameter[$pid]) != 0) {
error('[' . $parameter[$pid] . '] is not a float for function (' . $function . ')');
return false;
}
if ('sec_num' == $params['type'] && validate_ticks($parameter[$pid]) != 0) {
error('[' . $parameter[$pid] . '] is not a float or counter for function (' . $function . ')');
return false;
}
}
}
}
}
$expr = $arr[ZBX_EXPRESSION_LEFT_ID] . $ZBX_TR_EXPR_REPLACE_TO . $arr[ZBX_EXPRESSION_RIGHT_ID];
}
if (isset($h_status[HOST_STATUS_TEMPLATE]) && (count($h_status) > 1 || count($h_status[HOST_STATUS_TEMPLATE]) > 1)) {
error("Incorrect trigger expression. You can't use template hosts" . " in mixed expressions.");
return false;
}
/* Replace all calculations and numbers with '$ZBX_TR_EXPR_REPLACE_TO' */
$expt_number = '(' . $ZBX_TR_EXPR_REPLACE_TO . '|' . ZBX_EREG_NUMBER . ')';
$expt_term = '((\\(' . $expt_number . '\\))|(' . $expt_number . '))';
$expr_format = '((' . $expt_term . ZBX_EREG_SPACES . ZBX_EREG_SIGN . ZBX_EREG_SPACES . $expt_term . ')|(\\(' . $expt_term . '\\)))';
$expr_full_format = '((\\(' . $expr_format . '\\))|(' . $expr_format . '))';
while ($res = ereg($expr_full_format . '([[:print:]]*)$', $expr, $arr)) {
$expr = substr($expr, 0, strpos($expr, $arr[1])) . $ZBX_TR_EXPR_REPLACE_TO . $arr[58];
}
if ($ZBX_TR_EXPR_REPLACE_TO != $expr) {
error('Incorrect trigger expression. [' . str_replace($ZBX_TR_EXPR_REPLACE_TO, ' ... ', $expr) . ']');
return false;
}
return true;
}
function insert_item_form()
{
global $USER_DETAILS;
$frmItem = new CFormTable(S_ITEM, 'items.php', 'post');
$frmItem->SetHelp('web.items.item.php');
$frmItem->addVar('config', get_request('config', 0));
if ($_REQUEST['groupid'] > 0) {
$frmItem->addVar('groupid', $_REQUEST['groupid']);
}
$frmItem->addVar('hostid', $_REQUEST['hostid']);
$frmItem->addVar('applications_visible', 1);
$description = get_request('description', '');
$key = get_request('key', '');
$host = get_request('host', null);
$delay = get_request('delay', 30);
$history = get_request('history', 90);
$status = get_request('status', 0);
$type = get_request('type', 0);
$snmp_community = get_request('snmp_community', 'public');
$snmp_oid = get_request('snmp_oid', 'interfaces.ifTable.ifEntry.ifInOctets.1');
$snmp_port = get_request('snmp_port', 161);
$value_type = get_request('value_type', ITEM_VALUE_TYPE_UINT64);
$data_type = get_request('data_type', ITEM_DATA_TYPE_DECIMAL);
$trapper_hosts = get_request('trapper_hosts', '');
$units = get_request('units', '');
$valuemapid = get_request('valuemapid', 0);
$params = get_request('params', 'DSN=<database source name>\\n' . 'user=<user name>\\n' . 'password=<password>\\n' . 'sql=<query>');
$multiplier = get_request('multiplier', 0);
$delta = get_request('delta', 0);
$trends = get_request('trends', 365);
$new_application = get_request('new_application', '');
$applications = get_request('applications', array());
$delay_flex = get_request('delay_flex', array());
$snmpv3_securityname = get_request('snmpv3_securityname', '');
$snmpv3_securitylevel = get_request('snmpv3_securitylevel', 0);
$snmpv3_authpassphrase = get_request('snmpv3_authpassphrase', '');
$snmpv3_privpassphrase = get_request('snmpv3_privpassphrase', '');
$ipmi_sensor = get_request('ipmi_sensor', '');
$formula = get_request('formula', '1');
$logtimefmt = get_request('logtimefmt', '');
$add_groupid = get_request('add_groupid', get_request('groupid', 0));
$limited = null;
if ('' == $key && $type == ITEM_TYPE_DB_MONITOR) {
$key = 'db.odbc.select[<unique short description>]';
}
if (is_null($host)) {
$host_info = get_host_by_hostid($_REQUEST['hostid']);
$host = $host_info['host'];
}
if (isset($_REQUEST['itemid'])) {
$frmItem->addVar('itemid', $_REQUEST['itemid']);
$item_data = DBfetch(DBselect('SELECT i.*, h.host, h.hostid ' . ' FROM items i,hosts h ' . ' WHERE i.itemid=' . $_REQUEST['itemid'] . ' AND h.hostid=i.hostid'));
$limited = $item_data['templateid'] == 0 && $item_data['type'] != ITEM_TYPE_HTTPTEST ? null : 'yes';
}
if (isset($_REQUEST['itemid']) && !isset($_REQUEST['form_refresh']) || isset($limited)) {
$description = $item_data['description'];
$key = $item_data['key_'];
$host = $item_data['host'];
$type = $item_data['type'];
$snmp_community = $item_data['snmp_community'];
$snmp_oid = $item_data['snmp_oid'];
$snmp_port = $item_data['snmp_port'];
$value_type = $item_data['value_type'];
$data_type = $item_data['data_type'];
$trapper_hosts = $item_data['trapper_hosts'];
$units = $item_data['units'];
$valuemapid = $item_data['valuemapid'];
$multiplier = $item_data['multiplier'];
$hostid = $item_data['hostid'];
$params = $item_data['params'];
$snmpv3_securityname = $item_data['snmpv3_securityname'];
$snmpv3_securitylevel = $item_data['snmpv3_securitylevel'];
$snmpv3_authpassphrase = $item_data['snmpv3_authpassphrase'];
$snmpv3_privpassphrase = $item_data['snmpv3_privpassphrase'];
$ipmi_sensor = $item_data['ipmi_sensor'];
$formula = $item_data['formula'];
$logtimefmt = $item_data['logtimefmt'];
$new_application = get_request('new_application', '');
if (!isset($limited) || !isset($_REQUEST['form_refresh'])) {
$delay = $item_data['delay'];
$history = $item_data['history'];
$status = $item_data['status'];
$delta = $item_data['delta'];
$trends = $item_data['trends'];
$db_delay_flex = $item_data['delay_flex'];
if (isset($db_delay_flex)) {
$arr_of_dellays = explode(';', $db_delay_flex);
foreach ($arr_of_dellays as $one_db_delay) {
$arr_of_delay = explode('/', $one_db_delay);
if (!isset($arr_of_delay[0]) || !isset($arr_of_delay[1])) {
continue;
}
array_push($delay_flex, array('delay' => $arr_of_delay[0], 'period' => $arr_of_delay[1]));
}
}
$applications = array_unique(array_merge($applications, get_applications_by_itemid($_REQUEST['itemid'])));
}
}
$delay_flex_el = array();
if ($type != ITEM_TYPE_TRAPPER && $type != ITEM_TYPE_HTTPTEST) {
$i = 0;
foreach ($delay_flex as $val) {
if (!isset($val['delay']) && !isset($val['period'])) {
continue;
}
array_push($delay_flex_el, array(new CCheckBox('rem_delay_flex[]', 'no', null, $i), $val['delay'], ' sec at ', $val['period']), BR());
$frmItem->addVar('delay_flex[' . $i . '][delay]', $val['delay']);
$frmItem->addVar('delay_flex[' . $i . '][period]', $val['period']);
$i++;
if ($i >= 7) {
break;
}
/* limit count of intervals
* 7 intervals by 30 symbols = 210 characters
* db storage field is 256
*/
}
}
if (count($delay_flex_el) == 0) {
array_push($delay_flex_el, S_NO_FLEXIBLE_INTERVALS);
} else {
array_push($delay_flex_el, new CButton('del_delay_flex', 'delete selected'));
}
if (count($applications) == 0) {
array_push($applications, 0);
}
if (isset($_REQUEST['itemid'])) {
$frmItem->SetTitle(S_ITEM . " '{$host}:" . $item_data["description"] . "'");
} else {
$frmItem->SetTitle(S_ITEM . " '{$host}:{$description}'");
}
$frmItem->addRow(S_DESCRIPTION, new CTextBox('description', $description, 40, $limited));
if (isset($limited)) {
$frmItem->addRow(S_TYPE, new CTextBox('typename', item_type2str($type), 40, 'yes'));
$frmItem->addVar('type', $type);
} else {
$cmbType = new CComboBox('type', $type, 'submit()');
foreach (array(ITEM_TYPE_ZABBIX, ITEM_TYPE_ZABBIX_ACTIVE, ITEM_TYPE_SIMPLE, ITEM_TYPE_SNMPV1, ITEM_TYPE_SNMPV2C, ITEM_TYPE_SNMPV3, ITEM_TYPE_TRAPPER, ITEM_TYPE_INTERNAL, ITEM_TYPE_AGGREGATE, ITEM_TYPE_EXTERNAL, ITEM_TYPE_DB_MONITOR, ITEM_TYPE_IPMI) as $it) {
$cmbType->addItem($it, item_type2str($it));
}
$frmItem->addRow(S_TYPE, $cmbType);
}
if ($type == ITEM_TYPE_SNMPV1 || $type == ITEM_TYPE_SNMPV2C) {
$frmItem->addVar('snmpv3_securityname', $snmpv3_securityname);
$frmItem->addVar('snmpv3_securitylevel', $snmpv3_securitylevel);
$frmItem->addVar('snmpv3_authpassphrase', $snmpv3_authpassphrase);
$frmItem->addVar('snmpv3_privpassphrase', $snmpv3_privpassphrase);
$frmItem->addRow(S_SNMP_COMMUNITY, new CTextBox('snmp_community', $snmp_community, 16, $limited));
$frmItem->addRow(S_SNMP_OID, new CTextBox('snmp_oid', $snmp_oid, 40, $limited));
$frmItem->addRow(S_SNMP_PORT, new CNumericBox('snmp_port', $snmp_port, 5, $limited));
} else {
if ($type == ITEM_TYPE_SNMPV3) {
$frmItem->addVar('snmp_community', $snmp_community);
$frmItem->addRow(S_SNMP_OID, new CTextBox('snmp_oid', $snmp_oid, 40, $limited));
$frmItem->addRow(S_SNMPV3_SECURITY_NAME, new CTextBox('snmpv3_securityname', $snmpv3_securityname, 64, $limited));
if (isset($limited)) {
$frmItem->addVar('snmpv3_securitylevel', $snmpv3_securitylevel);
switch ($snmpv3_securitylevel) {
case ITEM_SNMPV3_SECURITYLEVEL_NOAUTHNOPRIV:
$snmpv3_securitylevel = 'NoAuthPriv';
break;
case ITEM_SNMPV3_SECURITYLEVEL_AUTHNOPRIV:
$snmpv3_securitylevel = 'AuthNoPriv';
break;
case ITEM_SNMPV3_SECURITYLEVEL_AUTHPRIV:
$snmpv3_securitylevel = 'AuthPriv';
break;
}
$frmItem->addRow(S_SNMPV3_SECURITY_LEVEL, new CTextBox('snmpv3_securitylevel_desc', $snmpv3_securitylevel, $limited));
} else {
$cmbSecLevel = new CComboBox('snmpv3_securitylevel', $snmpv3_securitylevel);
$cmbSecLevel->addItem(ITEM_SNMPV3_SECURITYLEVEL_NOAUTHNOPRIV, 'NoAuthPriv');
$cmbSecLevel->addItem(ITEM_SNMPV3_SECURITYLEVEL_AUTHNOPRIV, 'AuthNoPriv');
$cmbSecLevel->addItem(ITEM_SNMPV3_SECURITYLEVEL_AUTHPRIV, 'AuthPriv');
$frmItem->addRow(S_SNMPV3_SECURITY_LEVEL, $cmbSecLevel);
}
$frmItem->addRow(S_SNMPV3_AUTH_PASSPHRASE, new CTextBox('snmpv3_authpassphrase', $snmpv3_authpassphrase, 64, $limited));
$frmItem->addRow(S_SNMPV3_PRIV_PASSPHRASE, new CTextBox('snmpv3_privpassphrase', $snmpv3_privpassphrase, 64, $limited));
$frmItem->addRow(S_SNMP_PORT, new CNumericBox('snmp_port', $snmp_port, 5, $limited));
} else {
$frmItem->addVar('snmp_community', $snmp_community);
$frmItem->addVar('snmp_oid', $snmp_oid);
$frmItem->addVar('snmp_port', $snmp_port);
$frmItem->addVar('snmpv3_securityname', $snmpv3_securityname);
$frmItem->addVar('snmpv3_securitylevel', $snmpv3_securitylevel);
$frmItem->addVar('snmpv3_authpassphrase', $snmpv3_authpassphrase);
$frmItem->addVar('snmpv3_privpassphrase', $snmpv3_privpassphrase);
}
}
if ($type == ITEM_TYPE_IPMI) {
$frmItem->addRow(S_IPMI_SENSOR, new CTextBox('ipmi_sensor', $ipmi_sensor, 64, $limited));
} else {
$frmItem->addVar('ipmi_sensor', $ipmi_sensor);
}
if (isset($limited)) {
$btnSelect = null;
} else {
$btnSelect = new CButton('btn1', S_SELECT, "return PopUp('popup.php?dstfrm=" . $frmItem->GetName() . "&dstfld1=key&srctbl=help_items&srcfld1=key_&itemtype=" . $type . "');", 'T');
}
$frmItem->addRow(S_KEY, array(new CTextBox('key', $key, 40, $limited), $btnSelect));
if (ITEM_TYPE_DB_MONITOR == $type) {
$frmItem->addRow(S_PARAMS, new CTextArea('params', $params, 60, 4));
} else {
$frmItem->addVar('params', $params);
}
if (isset($limited)) {
$frmItem->addVar('value_type', $value_type);
$cmbValType = new CTextBox('value_type_name', item_value_type2str($value_type), 40, 'yes');
} else {
$cmbValType = new CComboBox('value_type', $value_type, 'submit()');
$cmbValType->AddItem(ITEM_VALUE_TYPE_UINT64, S_NUMERIC_UNSIGNED);
$cmbValType->AddItem(ITEM_VALUE_TYPE_FLOAT, S_NUMERIC_FLOAT);
$cmbValType->AddItem(ITEM_VALUE_TYPE_STR, S_CHARACTER);
$cmbValType->AddItem(ITEM_VALUE_TYPE_LOG, S_LOG);
$cmbValType->AddItem(ITEM_VALUE_TYPE_TEXT, S_TEXT);
}
$frmItem->addRow(S_TYPE_OF_INFORMATION, $cmbValType);
if ($value_type == ITEM_VALUE_TYPE_UINT64) {
if (isset($limited)) {
$frmItem->addVar('data_type', $data_type);
$cmbDataType = new CTextBox('data_type_name', item_data_type2str($data_type), 20, 'yes');
} else {
$cmbDataType = new CComboBox('data_type', $data_type, 'submit()');
$cmbDataType->addItem(ITEM_DATA_TYPE_DECIMAL, item_data_type2str(ITEM_DATA_TYPE_DECIMAL));
$cmbDataType->addItem(ITEM_DATA_TYPE_OCTAL, item_data_type2str(ITEM_DATA_TYPE_OCTAL));
$cmbDataType->addItem(ITEM_DATA_TYPE_HEXADECIMAL, item_data_type2str(ITEM_DATA_TYPE_HEXADECIMAL));
}
$frmItem->addRow(S_DATA_TYPE, $cmbDataType);
} else {
$frmItem->addVar('data_type', $data_type);
}
if ($value_type == ITEM_VALUE_TYPE_FLOAT || $value_type == ITEM_VALUE_TYPE_UINT64) {
$frmItem->addRow(S_UNITS, new CTextBox('units', $units, 40, $limited));
if (isset($limited)) {
$frmItem->addVar('multiplier', $multiplier);
$cmbMultipler = new CTextBox('multiplier_name', $multiplier ? S_CUSTOM_MULTIPLIER : S_DO_NOT_USE, 20, 'yes');
} else {
$cmbMultipler = new CComboBox('multiplier', $multiplier, 'submit()');
$cmbMultipler->addItem(0, S_DO_NOT_USE);
$cmbMultipler->addItem(1, S_CUSTOM_MULTIPLIER);
}
$frmItem->addRow(S_USE_MULTIPLIER, $cmbMultipler);
} else {
$frmItem->addVar('units', $units);
$frmItem->addVar('multiplier', $multiplier);
}
if (!is_numeric($formula)) {
$formula = 1;
}
if ($multiplier == 1) {
$frmItem->addRow(S_CUSTOM_MULTIPLIER, new CTextBox('formula', $formula, 40, $limited));
} else {
$frmItem->addVar('formula', $formula);
}
if ($type != ITEM_TYPE_TRAPPER && $type != ITEM_TYPE_HTTPTEST) {
$frmItem->addRow(S_UPDATE_INTERVAL_IN_SEC, new CNumericBox('delay', $delay, 5));
$frmItem->addRow(S_FLEXIBLE_INTERVALS, $delay_flex_el);
$frmItem->addRow(S_NEW_FLEXIBLE_INTERVAL, array(S_DELAY, SPACE, new CNumericBox('new_delay_flex[delay]', '50', 5), S_PERIOD, SPACE, new CTextBox('new_delay_flex[period]', '1-7,00:00-23:59', 27), BR(), new CButton('add_delay_flex', S_ADD)), 'new');
} else {
$frmItem->addVar('delay', $delay);
$frmItem->addVar('delay_flex', null);
}
$frmItem->addRow(S_KEEP_HISTORY_IN_DAYS, array(new CNumericBox('history', $history, 8), !isset($_REQUEST['itemid']) ? null : new CButtonQMessage('del_history', S_CLEAN_HISTORY, S_HISTORY_CLEANING_CAN_TAKE_A_LONG_TIME_CONTINUE_Q)));
if (uint_in_array($value_type, array(ITEM_VALUE_TYPE_FLOAT, ITEM_VALUE_TYPE_UINT64))) {
$frmItem->addRow(S_KEEP_TRENDS_IN_DAYS, new CNumericBox('trends', $trends, 8));
} else {
$frmItem->addVar('trends', 0);
}
$cmbStatus = new CComboBox('status', $status);
foreach (array(ITEM_STATUS_ACTIVE, ITEM_STATUS_DISABLED, ITEM_STATUS_NOTSUPPORTED) as $st) {
$cmbStatus->addItem($st, item_status2str($st));
}
$frmItem->addRow(S_STATUS, $cmbStatus);
if ($value_type == ITEM_VALUE_TYPE_LOG) {
$frmItem->addRow(S_LOG_TIME_FORMAT, new CTextBox('logtimefmt', $logtimefmt, 16, $limited));
} else {
$frmItem->addVar('logtimefmt', $logtimefmt);
}
if ($value_type == ITEM_VALUE_TYPE_FLOAT || $value_type == ITEM_VALUE_TYPE_UINT64) {
$cmbDelta = new CComboBox('delta', $delta);
$cmbDelta->addItem(0, S_AS_IS);
$cmbDelta->addItem(1, S_DELTA_SPEED_PER_SECOND);
$cmbDelta->addItem(2, S_DELTA_SIMPLE_CHANGE);
$frmItem->addRow(S_STORE_VALUE, $cmbDelta);
} else {
$frmItem->addVar('delta', 0);
}
if ($value_type == ITEM_VALUE_TYPE_UINT64 || $value_type == ITEM_VALUE_TYPE_STR) {
if (isset($limited) && $type != ITEM_TYPE_HTTPTEST) {
$frmItem->addVar('valuemapid', $valuemapid);
$map_name = S_AS_IS;
if ($map_data = DBfetch(DBselect('SELECT name FROM valuemaps WHERE valuemapid=' . $valuemapid))) {
$map_name = $map_data['name'];
}
$cmbMap = new CTextBox('valuemap_name', $map_name, 20, 'yes');
} else {
$cmbMap = new CComboBox('valuemapid', $valuemapid);
$cmbMap->addItem(0, S_AS_IS);
$db_valuemaps = DBselect('SELECT * FROM valuemaps WHERE ' . DBin_node('valuemapid'));
while ($db_valuemap = DBfetch($db_valuemaps)) {
$cmbMap->addItem($db_valuemap['valuemapid'], get_node_name_by_elid($db_valuemap['valuemapid']) . $db_valuemap['name']);
}
}
$link = new CLink('throw map', 'config.php?config=6', 'action');
$link->addOption('target', '_blank');
$frmItem->addRow(array(S_SHOW_VALUE . SPACE, $link), $cmbMap);
} else {
$frmItem->addVar('valuemapid', 0);
}
if ($type == ITEM_TYPE_TRAPPER) {
$frmItem->addRow(S_ALLOWED_HOSTS, new CTextBox('trapper_hosts', $trapper_hosts, 40, $limited));
} else {
$frmItem->addVar('trapper_hosts', $trapper_hosts);
}
if ($type == ITEM_TYPE_HTTPTEST) {
$app_names = get_applications_by_itemid($_REQUEST['itemid'], 'name');
$frmItem->addRow(S_APPLICATIONS, new CTextBox('application_name', isset($app_names[0]) ? $app_names[0] : '', 20, $limited));
$frmItem->addVar('applications', $applications, 6);
} else {
$new_app = new CTextBox('new_application', $new_application, 40);
$frmItem->addRow(S_NEW_APPLICATION, $new_app);
$cmbApps = new CListBox('applications[]', $applications, 6);
$cmbApps->addItem(0, '-' . S_NONE . '-');
$db_applications = DBselect('SELECT DISTINCT applicationid,name ' . ' FROM applications ' . ' WHERE hostid=' . $_REQUEST['hostid'] . ' ORDER BY name');
while ($db_app = DBfetch($db_applications)) {
$cmbApps->addItem($db_app['applicationid'], $db_app['name']);
}
$frmItem->addRow(S_APPLICATIONS, $cmbApps);
}
$frmRow = array(new CButton('save', S_SAVE));
if (isset($_REQUEST['itemid'])) {
array_push($frmRow, SPACE, new CButton('clone', S_CLONE));
if (!isset($limited)) {
array_push($frmRow, SPACE, new CButtonDelete('Delete selected item?', url_param('form') . url_param('groupid') . url_param('hostid') . url_param('config') . url_param('itemid')));
}
}
array_push($frmRow, SPACE, new CButtonCancel(url_param('groupid') . url_param('hostid') . url_param('config')));
$frmItem->addSpanRow($frmRow, 'form_row_last');
$cmbGroups = new CComboBox('add_groupid', $add_groupid);
$available_groups = get_accessible_groups_by_user($USER_DETAILS, PERM_READ_ONLY);
$groups = DBselect('SELECT DISTINCT groupid,name ' . ' FROM groups ' . ' WHERE ' . DBcondition('groupid', $available_groups) . ' ORDER BY name');
while ($group = DBfetch($groups)) {
$cmbGroups->addItem($group['groupid'], get_node_name_by_elid($group['groupid']) . $group['name']);
}
$frmItem->addRow(S_GROUP, $cmbGroups);
$cmbAction = new CComboBox('action');
$cmbAction->addItem('add to group', S_ADD_TO_GROUP);
if (isset($_REQUEST['itemid'])) {
$cmbAction->addItem('update in group', S_UPDATE_IN_GROUP);
$cmbAction->addItem('delete FROM group', S_DELETE_FROM_GROUP);
}
$frmItem->addItemToBottomRow($cmbAction);
$frmItem->addItemToBottomRow(SPACE);
$frmItem->addItemToBottomRow(new CButton('register', 'do'));
$frmItem->Show();
}
function insert_item_form()
{
global $USER_DETAILS;
$frmItem = new CFormTable(S_ITEM, 'items.php', 'post');
$frmItem->setAttribute('style', 'visibility: hidden;');
$frmItem->setHelp('web.items.item.php');
$hostid = get_request('form_hostid', 0);
$description = get_request('description', '');
$key = get_request('key', '');
$host = get_request('host', null);
$delay = get_request('delay', 30);
$history = get_request('history', 90);
$status = get_request('status', 0);
$type = get_request('type', 0);
$snmp_community = get_request('snmp_community', 'public');
$snmp_oid = get_request('snmp_oid', 'interfaces.ifTable.ifEntry.ifInOctets.1');
$snmp_port = get_request('snmp_port', 161);
$value_type = get_request('value_type', ITEM_VALUE_TYPE_UINT64);
$data_type = get_request('data_type', ITEM_DATA_TYPE_DECIMAL);
$trapper_hosts = get_request('trapper_hosts', '');
$units = get_request('units', '');
$valuemapid = get_request('valuemapid', 0);
$params = get_request('params', '');
$multiplier = get_request('multiplier', 0);
$delta = get_request('delta', 0);
$trends = get_request('trends', 365);
$new_application = get_request('new_application', '');
$applications = get_request('applications', array());
$delay_flex = get_request('delay_flex', array());
$snmpv3_securityname = get_request('snmpv3_securityname', '');
$snmpv3_securitylevel = get_request('snmpv3_securitylevel', 0);
$snmpv3_authpassphrase = get_request('snmpv3_authpassphrase', '');
$snmpv3_privpassphrase = get_request('snmpv3_privpassphrase', '');
$ipmi_sensor = get_request('ipmi_sensor', '');
$authtype = get_request('authtype', 0);
$username = get_request('username', '');
$password = get_request('password', '');
$publickey = get_request('publickey', '');
$privatekey = get_request('privatekey', '');
$formula = get_request('formula', '1');
$logtimefmt = get_request('logtimefmt', '');
$add_groupid = get_request('add_groupid', get_request('groupid', 0));
$limited = null;
$types = item_type2str();
// http items only for internal processes
unset($types[ITEM_TYPE_HTTPTEST]);
if (isset($_REQUEST['itemid'])) {
$frmItem->addVar('itemid', $_REQUEST['itemid']);
$options = array('itemids' => $_REQUEST['itemid'], 'output' => API_OUTPUT_EXTEND);
$item_data = CItem::get($options);
$item_data = reset($item_data);
$hostid = $hostid > 0 ? $hostid : $item_data['hostid'];
$limited = $item_data['templateid'] == 0 && $item_data['type'] != ITEM_TYPE_HTTPTEST ? null : 'yes';
$item_data['snmp_port'] = $item_data['snmp_port'] == '0' ? 161 : $item_data['snmp_port'];
}
if (is_null($host)) {
if ($hostid > 0) {
$options = array('hostids' => $hostid, 'output' => API_OUTPUT_EXTEND, 'templated_hosts' => 1);
$host_info = CHost::get($options);
$host_info = reset($host_info);
$host = $host_info['host'];
} else {
$host = S_NOT_SELECTED_SMALL;
}
}
if (isset($_REQUEST['itemid']) && !isset($_REQUEST['form_refresh']) || isset($limited)) {
$description = $item_data['description'];
$key = $item_data['key_'];
// $host = $item_data['host'];
$type = $item_data['type'];
$snmp_community = $item_data['snmp_community'];
$snmp_oid = $item_data['snmp_oid'];
$snmp_port = $item_data['snmp_port'];
$value_type = $item_data['value_type'];
$data_type = $item_data['data_type'];
$trapper_hosts = $item_data['trapper_hosts'];
$units = $item_data['units'];
$valuemapid = $item_data['valuemapid'];
$multiplier = $item_data['multiplier'];
$hostid = $item_data['hostid'];
$params = $item_data['params'];
$snmpv3_securityname = $item_data['snmpv3_securityname'];
$snmpv3_securitylevel = $item_data['snmpv3_securitylevel'];
$snmpv3_authpassphrase = $item_data['snmpv3_authpassphrase'];
$snmpv3_privpassphrase = $item_data['snmpv3_privpassphrase'];
$ipmi_sensor = $item_data['ipmi_sensor'];
$authtype = $item_data['authtype'];
$username = $item_data['username'];
$password = $item_data['password'];
$publickey = $item_data['publickey'];
$privatekey = $item_data['privatekey'];
$formula = $item_data['formula'];
$logtimefmt = $item_data['logtimefmt'];
$new_application = get_request('new_application', '');
if (!isset($limited) || !isset($_REQUEST['form_refresh'])) {
$delay = $item_data['delay'];
$history = $item_data['history'];
$status = $item_data['status'];
$delta = $item_data['delta'];
$trends = $item_data['trends'];
$db_delay_flex = $item_data['delay_flex'];
if (isset($db_delay_flex)) {
$arr_of_dellays = explode(';', $db_delay_flex);
foreach ($arr_of_dellays as $one_db_delay) {
$arr_of_delay = explode('/', $one_db_delay);
if (!isset($arr_of_delay[0]) || !isset($arr_of_delay[1])) {
continue;
}
array_push($delay_flex, array('delay' => $arr_of_delay[0], 'period' => $arr_of_delay[1]));
}
}
$applications = array_unique(zbx_array_merge($applications, get_applications_by_itemid($_REQUEST['itemid'])));
}
}
$securityLevelVisibility = array();
$valueTypeVisibility = array();
$authTypeVisibility = array();
$typeVisibility = array();
$delay_flex_el = array();
//if($type != ITEM_TYPE_TRAPPER){
$i = 0;
foreach ($delay_flex as $val) {
if (!isset($val['delay']) && !isset($val['period'])) {
continue;
}
array_push($delay_flex_el, array(new CCheckBox('rem_delay_flex[' . $i . ']', 'no', null, $i), $val['delay'], SPACE . S_SEC_AT . SPACE, $val['period']), BR());
$frmItem->addVar('delay_flex[' . $i . '][delay]', $val['delay']);
$frmItem->addVar('delay_flex[' . $i . '][period]', $val['period']);
foreach ($types as $it => $caption) {
if ($it == ITEM_TYPE_TRAPPER || $it == ITEM_TYPE_ZABBIX_ACTIVE) {
continue;
}
zbx_subarray_push($typeVisibility, $it, 'delay_flex[' . $i . '][delay]');
zbx_subarray_push($typeVisibility, $it, 'delay_flex[' . $i . '][period]');
zbx_subarray_push($typeVisibility, $it, 'rem_delay_flex[' . $i . ']');
}
$i++;
if ($i >= 7) {
break;
}
/* limit count of intervals
* 7 intervals by 30 symbols = 210 characters
* db storage field is 256
*/
}
//}
array_push($delay_flex_el, count($delay_flex_el) == 0 ? S_NO_FLEXIBLE_INTERVALS : new CButton('del_delay_flex', S_DELETE_SELECTED));
if (count($applications) == 0) {
array_push($applications, 0);
}
if (isset($_REQUEST['itemid'])) {
$caption = array();
$itemid = $_REQUEST['itemid'];
do {
$sql = 'SELECT i.itemid, i.templateid, h.host' . ' FROM items i, hosts h' . ' WHERE i.itemid=' . $itemid . ' AND h.hostid=i.hostid';
$itemFromDb = DBfetch(DBselect($sql));
if ($itemFromDb) {
if ($_REQUEST['itemid'] == $itemid) {
$caption[] = SPACE;
$caption[] = $itemFromDb['host'];
} else {
$caption[] = ' : ';
$caption[] = new CLink($itemFromDb['host'], 'items.php?form=update&itemid=' . $itemFromDb['itemid'], 'highlight underline');
}
$itemid = $itemFromDb['templateid'];
} else {
break;
}
} while ($itemid != 0);
$caption[] = S_ITEM . ' "';
$caption = array_reverse($caption);
$caption[] = ': ';
$caption[] = $item_data['description'];
$caption[] = '"';
$frmItem->setTitle($caption);
} else {
$frmItem->setTitle(S_ITEM . " {$host} : {$description}");
}
$frmItem->addVar('form_hostid', $hostid);
$frmItem->addRow(S_HOST, array(new CTextBox('host', $host, 32, true), new CButton('btn_host', S_SELECT, "return PopUp('popup.php?dstfrm=" . $frmItem->getName() . "&dstfld1=host&dstfld2=form_hostid&srctbl=hosts_and_templates&srcfld1=host&srcfld2=hostid',450,450);", 'H')));
$frmItem->addRow(S_DESCRIPTION, new CTextBox('description', $description, 40, $limited));
if (isset($limited)) {
$frmItem->addRow(S_TYPE, new CTextBox('typename', item_type2str($type), 40, 'yes'));
$frmItem->addVar('type', $type);
} else {
$cmbType = new CComboBox('type', $type);
$cmbType->addItems($types);
$frmItem->addRow(S_TYPE, $cmbType);
}
$row = new CRow(array(new CCol(S_SNMP_OID, 'form_row_l'), new CCol(new CTextBox('snmp_oid', $snmp_oid, 40, $limited), 'form_row_r')));
$row->setAttribute('id', 'row_snmp_oid');
$frmItem->addRow($row);
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV1, 'snmp_oid');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV2C, 'snmp_oid');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV3, 'snmp_oid');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV1, 'row_snmp_oid');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV2C, 'row_snmp_oid');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV3, 'row_snmp_oid');
$row = new CRow(array(new CCol(S_SNMP_COMMUNITY, 'form_row_l'), new CCol(new CTextBox('snmp_community', $snmp_community, 16), 'form_row_r')));
$row->setAttribute('id', 'row_snmp_community');
$frmItem->addRow($row);
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV1, 'snmp_community');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV2C, 'snmp_community');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV1, 'row_snmp_community');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV2C, 'row_snmp_community');
$row = new CRow(array(new CCol(S_SNMPV3_SECURITY_NAME, 'form_row_l'), new CCol(new CTextBox('snmpv3_securityname', $snmpv3_securityname, 64), 'form_row_r')));
$row->setAttribute('id', 'row_snmpv3_securityname');
$frmItem->addRow($row);
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV3, 'snmpv3_securityname');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV3, 'row_snmpv3_securityname');
$cmbSecLevel = new CComboBox('snmpv3_securitylevel', $snmpv3_securitylevel);
$cmbSecLevel->addItem(ITEM_SNMPV3_SECURITYLEVEL_NOAUTHNOPRIV, 'noAuthNoPriv');
$cmbSecLevel->addItem(ITEM_SNMPV3_SECURITYLEVEL_AUTHNOPRIV, 'authNoPriv');
$cmbSecLevel->addItem(ITEM_SNMPV3_SECURITYLEVEL_AUTHPRIV, 'authPriv');
$row = new CRow(array(new CCol(S_SNMPV3_SECURITY_LEVEL, 'form_row_l'), new CCol($cmbSecLevel, 'form_row_r')));
$row->setAttribute('id', 'row_snmpv3_securitylevel');
$frmItem->addRow($row);
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV3, 'snmpv3_securitylevel');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV3, 'row_snmpv3_securitylevel');
$row = new CRow(array(new CCol(S_SNMPV3_AUTH_PASSPHRASE, 'form_row_l'), new CCol(new CTextBox('snmpv3_authpassphrase', $snmpv3_authpassphrase, 64), 'form_row_r')));
$row->setAttribute('id', 'row_snmpv3_authpassphrase');
$frmItem->addRow($row);
zbx_subarray_push($securityLevelVisibility, ITEM_SNMPV3_SECURITYLEVEL_AUTHNOPRIV, 'snmpv3_authpassphrase');
zbx_subarray_push($securityLevelVisibility, ITEM_SNMPV3_SECURITYLEVEL_AUTHNOPRIV, 'row_snmpv3_authpassphrase');
$row = new CRow(array(new CCol(S_SNMPV3_PRIV_PASSPHRASE, 'form_row_l'), new CCol(new CTextBox('snmpv3_privpassphrase', $snmpv3_privpassphrase, 64), 'form_row_r')));
$row->setAttribute('id', 'row_snmpv3_privpassphrase');
$frmItem->addRow($row);
zbx_subarray_push($securityLevelVisibility, ITEM_SNMPV3_SECURITYLEVEL_AUTHPRIV, 'snmpv3_privpassphrase');
zbx_subarray_push($securityLevelVisibility, ITEM_SNMPV3_SECURITYLEVEL_AUTHPRIV, 'row_snmpv3_privpassphrase');
zbx_subarray_push($securityLevelVisibility, ITEM_SNMPV3_SECURITYLEVEL_AUTHPRIV, 'snmpv3_authpassphrase');
zbx_subarray_push($securityLevelVisibility, ITEM_SNMPV3_SECURITYLEVEL_AUTHPRIV, 'row_snmpv3_authpassphrase');
$row = new CRow(array(new CCol(S_SNMP_PORT, 'form_row_l'), new CCol(new CNumericBox('snmp_port', $snmp_port, 5), 'form_row_r')));
$row->setAttribute('id', 'row_snmp_port');
$frmItem->addRow($row);
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV1, 'snmp_port');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV2C, 'snmp_port');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV3, 'snmp_port');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV1, 'row_snmp_port');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV2C, 'row_snmp_port');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SNMPV3, 'row_snmp_port');
$row = new CRow(array(new CCol(S_IPMI_SENSOR, 'form_row_l'), new CCol(new CTextBox('ipmi_sensor', $ipmi_sensor, 64, $limited), 'form_row_r')));
$row->setAttribute('id', 'row_ipmi_sensor');
$frmItem->addRow($row);
zbx_subarray_push($typeVisibility, ITEM_TYPE_IPMI, 'ipmi_sensor');
zbx_subarray_push($typeVisibility, ITEM_TYPE_IPMI, 'row_ipmi_sensor');
if (isset($limited)) {
$btnSelect = null;
} else {
$btnSelect = new CButton('btn1', S_SELECT, "return PopUp('popup.php?dstfrm=" . $frmItem->getName() . "&dstfld1=key&srctbl=help_items&srcfld1=key_&itemtype=" . $type . "');", 'T');
}
$frmItem->addRow(S_KEY, array(new CTextBox('key', $key, 40, $limited), $btnSelect));
foreach ($types as $it => $ilabel) {
switch ($it) {
case ITEM_TYPE_DB_MONITOR:
zbx_subarray_push($typeVisibility, $it, array('id' => 'key', 'defaultValue' => 'db.odbc.select[<unique short description>]'));
zbx_subarray_push($typeVisibility, $it, array('id' => 'params_dbmonitor', 'defaultValue' => "DSN=<database source name>\nuser=<user name>\npassword=<password>\nsql=<query>"));
break;
case ITEM_TYPE_SSH:
zbx_subarray_push($typeVisibility, $it, array('id' => 'key', 'defaultValue' => 'ssh.run[<unique short description>,<ip>,<port>,<encoding>]'));
break;
case ITEM_TYPE_TELNET:
zbx_subarray_push($typeVisibility, $it, array('id' => 'key', 'defaultValue' => 'telnet.run[<unique short description>,<ip>,<port>,<encoding>]'));
break;
default:
zbx_subarray_push($typeVisibility, $it, array('id' => 'key', 'defaultValue' => ''));
}
}
/*
ITEM_TYPE_DB_MONITOR $key = 'db.odbc.select[<unique short description>]'; $params = "DSN=<database source name>\nuser=<user name>\npassword=<password>\nsql=<query>";
ITEM_TYPE_SSH $key = 'ssh.run[<unique short description>,<ip>,<port>,<encoding>]'; $params = '';
ITEM_TYPE_TELNET $key = 'telnet.run[<unique short description>,<ip>,<port>,<encoding>]'; $params = '';
ITEM_TYPE_CALCULATED $key = ''; $params = '';
//*/
$cmbAuthType = new CComboBox('authtype', $authtype);
$cmbAuthType->addItem(ITEM_AUTHTYPE_PASSWORD, S_PASSWORD);
$cmbAuthType->addItem(ITEM_AUTHTYPE_PUBLICKEY, S_PUBLIC_KEY);
$row = new CRow(array(new CCol(S_AUTHENTICATION_METHOD, 'form_row_l'), new CCol($cmbAuthType, 'form_row_r')));
$row->setAttribute('id', 'row_authtype');
$frmItem->addRow($row);
zbx_subarray_push($typeVisibility, ITEM_TYPE_SSH, 'authtype');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SSH, 'row_authtype');
$row = new CRow(array(new CCol(S_USER_NAME, 'form_row_l'), new CCol(new CTextBox('username', $username, 16), 'form_row_r')));
$row->setAttribute('id', 'row_username');
$frmItem->addRow($row);
zbx_subarray_push($typeVisibility, ITEM_TYPE_SSH, 'username');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SSH, 'row_username');
zbx_subarray_push($typeVisibility, ITEM_TYPE_TELNET, 'username');
zbx_subarray_push($typeVisibility, ITEM_TYPE_TELNET, 'row_username');
$row = new CRow(array(new CCol(S_PUBLIC_KEY_FILE, 'form_row_l'), new CCol(new CTextBox('publickey', $publickey, 16), 'form_row_r')));
$row->setAttribute('id', 'row_publickey');
$frmItem->addRow($row);
zbx_subarray_push($authTypeVisibility, ITEM_AUTHTYPE_PUBLICKEY, 'publickey');
zbx_subarray_push($authTypeVisibility, ITEM_AUTHTYPE_PUBLICKEY, 'row_publickey');
$row = new CRow(array(new CCol(S_PRIVATE_KEY_FILE, 'form_row_l'), new CCol(new CTextBox('privatekey', $privatekey, 16), 'form_row_r')));
$row->setAttribute('id', 'row_privatekey');
$frmItem->addRow($row);
zbx_subarray_push($authTypeVisibility, ITEM_AUTHTYPE_PUBLICKEY, 'privatekey');
zbx_subarray_push($authTypeVisibility, ITEM_AUTHTYPE_PUBLICKEY, 'row_privatekey');
$row = new CRow(array(new CCol(S_PASSWORD, 'form_row_l'), new CCol(new CTextBox('password', $password, 16), 'form_row_r')));
$row->setAttribute('id', 'row_password');
$frmItem->addRow($row);
zbx_subarray_push($typeVisibility, ITEM_TYPE_SSH, 'password');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SSH, 'row_password');
zbx_subarray_push($typeVisibility, ITEM_TYPE_TELNET, 'password');
zbx_subarray_push($typeVisibility, ITEM_TYPE_TELNET, 'row_password');
$spanEC = new CSpan(S_EXECUTED_SCRIPT);
$spanEC->setAttribute('id', 'label_executed_script');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SSH, 'label_executed_script');
zbx_subarray_push($typeVisibility, ITEM_TYPE_TELNET, 'label_executed_script');
$spanP = new CSpan(S_PARAMS);
$spanP->setAttribute('id', 'label_params');
zbx_subarray_push($typeVisibility, ITEM_TYPE_DB_MONITOR, 'label_params');
$spanF = new CSpan(S_FORMULA);
$spanF->setAttribute('id', 'label_formula');
zbx_subarray_push($typeVisibility, ITEM_TYPE_CALCULATED, 'label_formula');
$params_script = new CTextArea('params', $params, 60, 4);
$params_script->setAttribute('id', 'params_script');
$params_dbmonitor = new CTextArea('params', $params, 60, 4);
$params_dbmonitor->setAttribute('id', 'params_dbmonitor');
$params_calculted = new CTextArea('params', $params, 60, 4);
$params_calculted->setAttribute('id', 'params_calculted');
$row = new CRow(array(new CCol(array($spanEC, $spanP, $spanF), 'form_row_l'), new CCol(array($params_script, $params_dbmonitor, $params_calculted), 'form_row_r')));
$row->setAttribute('id', 'row_params');
$frmItem->addRow($row);
zbx_subarray_push($typeVisibility, ITEM_TYPE_SSH, 'params_script');
zbx_subarray_push($typeVisibility, ITEM_TYPE_SSH, 'row_params');
zbx_subarray_push($typeVisibility, ITEM_TYPE_TELNET, 'params_script');
zbx_subarray_push($typeVisibility, ITEM_TYPE_TELNET, 'row_params');
zbx_subarray_push($typeVisibility, ITEM_TYPE_DB_MONITOR, 'params_dbmonitor');
zbx_subarray_push($typeVisibility, ITEM_TYPE_DB_MONITOR, 'row_params');
zbx_subarray_push($typeVisibility, ITEM_TYPE_CALCULATED, 'params_calculted');
zbx_subarray_push($typeVisibility, ITEM_TYPE_CALCULATED, 'row_params');
/*
ITEM_TYPE_DB_MONITOR $key = 'db.odbc.select[<unique short description>]'; $params = "DSN=<database source name>\nuser=<user name>\npassword=<password>\nsql=<query>";
ITEM_TYPE_SSH $key = 'ssh.run[<unique short description>,<ip>,<port>,<encoding>]'; $params = '';
ITEM_TYPE_TELNET $key = 'telnet.run[<unique short description>,<ip>,<port>,<encoding>]'; $params = '';
ITEM_TYPE_CALCULATED $key = ''; $params = '';
//*/
if (isset($limited)) {
$frmItem->addVar('value_type', $value_type);
$cmbValType = new CTextBox('value_type_name', item_value_type2str($value_type), 40, 'yes');
} else {
$cmbValType = new CComboBox('value_type', $value_type);
$cmbValType->addItem(ITEM_VALUE_TYPE_UINT64, S_NUMERIC_UNSIGNED);
$cmbValType->addItem(ITEM_VALUE_TYPE_FLOAT, S_NUMERIC_FLOAT);
$cmbValType->addItem(ITEM_VALUE_TYPE_STR, S_CHARACTER);
$cmbValType->addItem(ITEM_VALUE_TYPE_LOG, S_LOG);
$cmbValType->addItem(ITEM_VALUE_TYPE_TEXT, S_TEXT);
}
$frmItem->addRow(S_TYPE_OF_INFORMATION, $cmbValType);
if (isset($limited)) {
$frmItem->addVar('data_type', $data_type);
$cmbDataType = new CTextBox('data_type_name', item_data_type2str($data_type), 20, 'yes');
} else {
$cmbDataType = new CComboBox('data_type', $data_type);
$cmbDataType->addItem(ITEM_DATA_TYPE_DECIMAL, item_data_type2str(ITEM_DATA_TYPE_DECIMAL));
$cmbDataType->addItem(ITEM_DATA_TYPE_OCTAL, item_data_type2str(ITEM_DATA_TYPE_OCTAL));
$cmbDataType->addItem(ITEM_DATA_TYPE_HEXADECIMAL, item_data_type2str(ITEM_DATA_TYPE_HEXADECIMAL));
}
$row = new CRow(array(new CCol(S_DATA_TYPE, 'form_row_l'), new CCol($cmbDataType, 'form_row_r')));
$row->setAttribute('id', 'row_data_type');
$frmItem->addRow($row);
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_UINT64, 'data_type');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_UINT64, 'row_data_type');
$row = new CRow(array(new CCol(S_UNITS, 'form_row_l'), new CCol(new CTextBox('units', $units, 40, $limited), 'form_row_r')));
$row->setAttribute('id', 'row_units');
$frmItem->addRow($row);
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_FLOAT, 'units');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_FLOAT, 'row_units');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_UINT64, 'units');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_UINT64, 'row_units');
$mltpbox = array();
if (isset($limited)) {
$frmItem->addVar('multiplier', $multiplier);
$mcb = new CCheckBox('multiplier', $multiplier == 1 ? 'yes' : 'no');
$mcb->setAttribute('disabled', 'disabled');
$mltpbox[] = $mcb;
if ($multiplier) {
$mltpbox[] = SPACE;
$ctb = new CTextBox('formula', $formula, 10, 1);
$ctb->setAttribute('style', 'text-align: right;');
$mltpbox[] = $ctb;
} else {
$frmItem->addVar('formula', $formula);
}
} else {
$mltpbox[] = new CCheckBox('multiplier', $multiplier == 1 ? 'yes' : 'no', 'var editbx = document.getElementById(\'formula\'); if(editbx) editbx.disabled = !this.checked;', 1);
$mltpbox[] = SPACE;
$ctb = new CTextBox('formula', $formula, 10);
$ctb->setAttribute('style', 'text-align: right;');
$mltpbox[] = $ctb;
}
$row = new CRow(array(new CCol(S_USE_CUSTOM_MULTIPLIER, 'form_row_l'), new CCol($mltpbox, 'form_row_r')));
$row->setAttribute('id', 'row_multiplier');
$frmItem->addRow($row);
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_FLOAT, 'multiplier');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_FLOAT, 'row_multiplier');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_UINT64, 'multiplier');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_UINT64, 'row_multiplier');
$row = new CRow(array(new CCol(S_UPDATE_INTERVAL_IN_SEC, 'form_row_l'), new CCol(new CNumericBox('delay', $delay, 5), 'form_row_r')));
$row->setAttribute('id', 'row_delay');
$frmItem->addRow($row);
foreach ($types as $it => $ilabel) {
if ($it == ITEM_TYPE_TRAPPER) {
continue;
}
zbx_subarray_push($typeVisibility, $it, 'delay');
zbx_subarray_push($typeVisibility, $it, 'row_delay');
}
$row = new CRow(array(new CCol(S_FLEXIBLE_INTERVALS, 'form_row_l'), new CCol($delay_flex_el, 'form_row_r')));
$row->setAttribute('id', 'row_flex_intervals');
$frmItem->addRow($row);
$row = new CRow(array(new CCol(S_NEW_FLEXIBLE_INTERVAL, 'form_row_l'), new CCol(array(S_DELAY, SPACE, new CNumericBox('new_delay_flex[delay]', '50', 5), S_PERIOD, SPACE, new CTextBox('new_delay_flex[period]', '1-7,00:00-23:59', 27), BR(), new CButton('add_delay_flex', S_ADD)), 'form_row_r')), 'new');
$row->setAttribute('id', 'row_new_delay_flex');
$frmItem->addRow($row);
foreach ($types as $it => $ilabel) {
if ($it == ITEM_TYPE_TRAPPER || $it == ITEM_TYPE_ZABBIX_ACTIVE) {
continue;
}
zbx_subarray_push($typeVisibility, $it, 'row_flex_intervals');
zbx_subarray_push($typeVisibility, $it, 'row_new_delay_flex');
zbx_subarray_push($typeVisibility, $it, 'new_delay_flex[delay]');
zbx_subarray_push($typeVisibility, $it, 'new_delay_flex[period]');
zbx_subarray_push($typeVisibility, $it, 'add_delay_flex');
}
$frmItem->addRow(S_KEEP_HISTORY_IN_DAYS, array(new CNumericBox('history', $history, 8), !isset($_REQUEST['itemid']) ? null : new CButtonQMessage('del_history', S_CLEAR_HISTORY, S_HISTORY_CLEARING_CAN_TAKE_A_LONG_TIME_CONTINUE_Q)));
$row = new CRow(array(new CCol(S_KEEP_TRENDS_IN_DAYS, 'form_row_l'), new CCol(new CNumericBox('trends', $trends, 8), 'form_row_r')));
$row->setAttribute('id', 'row_trends');
$frmItem->addRow($row);
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_FLOAT, 'trends');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_FLOAT, 'row_trends');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_UINT64, 'trends');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_UINT64, 'row_trends');
$cmbStatus = new CComboBox('status', $status);
foreach (array(ITEM_STATUS_ACTIVE, ITEM_STATUS_DISABLED, ITEM_STATUS_NOTSUPPORTED) as $st) {
$cmbStatus->addItem($st, item_status2str($st));
}
$frmItem->addRow(S_STATUS, $cmbStatus);
$row = new CRow(array(new CCol(S_LOG_TIME_FORMAT, 'form_row_l'), new CCol(new CTextBox('logtimefmt', $logtimefmt, 16, $limited), 'form_row_r')));
$row->setAttribute('id', 'row_logtimefmt');
$frmItem->addRow($row);
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_LOG, 'logtimefmt');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_LOG, 'row_logtimefmt');
$cmbDelta = new CComboBox('delta', $delta);
$cmbDelta->addItem(0, S_AS_IS);
$cmbDelta->addItem(1, S_DELTA_SPEED_PER_SECOND);
$cmbDelta->addItem(2, S_DELTA_SIMPLE_CHANGE);
$row = new CRow(array(new CCol(S_STORE_VALUE, 'form_row_l'), new CCol($cmbDelta, 'form_row_r')));
$row->setAttribute('id', 'row_delta');
$frmItem->addRow($row);
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_FLOAT, 'delta');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_FLOAT, 'row_delta');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_UINT64, 'delta');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_UINT64, 'row_delta');
if (isset($limited)) {
$frmItem->addVar('valuemapid', $valuemapid);
$map_name = S_AS_IS;
if ($map_data = DBfetch(DBselect('SELECT name FROM valuemaps WHERE valuemapid=' . $valuemapid))) {
$map_name = $map_data['name'];
}
$cmbMap = new CTextBox('valuemap_name', $map_name, 20, 'yes');
} else {
$cmbMap = new CComboBox('valuemapid', $valuemapid);
$cmbMap->addItem(0, S_AS_IS);
$db_valuemaps = DBselect('SELECT * FROM valuemaps WHERE ' . DBin_node('valuemapid'));
while ($db_valuemap = DBfetch($db_valuemaps)) {
$cmbMap->addItem($db_valuemap['valuemapid'], get_node_name_by_elid($db_valuemap['valuemapid'], null, ': ') . $db_valuemap['name']);
}
}
$link = new CLink(S_SHOW_VALUE_MAPPINGS, 'config.php?config=6');
$link->setAttribute('target', '_blank');
$row = new CRow(array(new CCol(S_SHOW_VALUE), new CCol(array($cmbMap, SPACE, $link))));
$row->setAttribute('id', 'row_valuemap');
$frmItem->addRow($row);
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_FLOAT, 'valuemapid');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_FLOAT, 'row_valuemap');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_FLOAT, 'valuemap_name');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_UINT64, 'valuemapid');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_UINT64, 'row_valuemap');
zbx_subarray_push($valueTypeVisibility, ITEM_VALUE_TYPE_UINT64, 'valuemap_name');
$row = new CRow(array(new CCol(S_ALLOWED_HOSTS, 'form_row_l'), new CCol(new CTextBox('trapper_hosts', $trapper_hosts, 40), 'form_row_r')));
$row->setAttribute('id', 'row_trapper_hosts');
$frmItem->addRow($row);
zbx_subarray_push($typeVisibility, ITEM_TYPE_TRAPPER, 'trapper_hosts');
zbx_subarray_push($typeVisibility, ITEM_TYPE_TRAPPER, 'row_trapper_hosts');
$new_app = new CTextBox('new_application', $new_application, 40);
$frmItem->addRow(S_NEW_APPLICATION, $new_app, 'new');
$cmbApps = new CListBox('applications[]', $applications, 6);
$cmbApps->addItem(0, '-' . S_NONE . '-');
$sql = 'SELECT DISTINCT applicationid,name ' . ' FROM applications ' . ' WHERE hostid=' . $hostid . ' ORDER BY name';
$db_applications = DBselect($sql);
while ($db_app = DBfetch($db_applications)) {
$cmbApps->addItem($db_app['applicationid'], $db_app['name']);
}
$frmItem->addRow(S_APPLICATIONS, $cmbApps);
$frmRow = array(new CButton('save', S_SAVE));
if (isset($_REQUEST['itemid'])) {
array_push($frmRow, SPACE, new CButton('clone', S_CLONE));
if (!isset($limited)) {
array_push($frmRow, SPACE, new CButtonDelete(S_DELETE_SELECTED_ITEM_Q, url_param('form') . url_param('groupid') . url_param('itemid')));
}
}
array_push($frmRow, SPACE, new CButtonCancel(url_param('groupid')));
$frmItem->addSpanRow($frmRow, 'form_row_last');
// GROUP OPERATIONS
$cmbGroups = new CComboBox('add_groupid', $add_groupid);
$groups = CHostGroup::get(array('editable' => 1, 'output' => API_OUTPUT_EXTEND));
order_result($groups, 'name');
foreach ($groups as $group) {
$cmbGroups->addItem($group['groupid'], get_node_name_by_elid($group['groupid'], null, ': ') . $group['name']);
}
$frmItem->addRow(S_GROUP, $cmbGroups);
$cmbAction = new CComboBox('action');
$cmbAction->addItem('add to group', S_ADD_TO_GROUP);
if (isset($_REQUEST['itemid'])) {
$cmbAction->addItem('update in group', S_UPDATE_IN_GROUP);
$cmbAction->addItem('delete FROM group', S_DELETE_FROM_GROUP);
}
$frmItem->addItemToBottomRow(array($cmbAction, SPACE, new CButton('register', S_DO)));
$json = new CJSON();
zbx_add_post_js("var valueTypeSwitcher = new CViewSwitcher('value_type', 'change', " . zbx_jsvalue($valueTypeVisibility, true) . ");");
zbx_add_post_js("var authTypeSwitcher = new CViewSwitcher('authtype', 'change', " . zbx_jsvalue($authTypeVisibility, true) . ");");
zbx_add_post_js("var typeSwitcher = new CViewSwitcher('type', 'change', " . zbx_jsvalue($typeVisibility, true) . (isset($_REQUEST['itemid']) ? ', true' : '') . ');');
zbx_add_post_js("var securityLevelSwitcher = new CViewSwitcher('snmpv3_securitylevel', 'change', " . zbx_jsvalue($securityLevelVisibility, true) . ");");
zbx_add_post_js("var multpStat = document.getElementById('multiplier'); if(multpStat && multpStat.onclick) multpStat.onclick();");
zbx_add_post_js("var mnFrmTbl = document.getElementById('web.items.item.php'); if(mnFrmTbl) mnFrmTbl.style.visibility = 'visible';");
return $frmItem;
}
$sql .= ' AND h.hostid=' . $hostid;
}
$sql .= ' ORDER BY h.host, i.description, i.key_, i.itemid';
$result = DBselect($sql);
while ($row = DBfetch($result)) {
$row['node_name'] = isset($row['node_name']) ? '(' . $row['node_name'] . ') ' : '';
$row['description'] = item_description($row);
$description = new CLink($row['description'], '#', 'action');
$row['description'] = $row['node_name'] . $row['host'] . ':' . $row['description'];
if (isset($_REQUEST['reference']) && $_REQUEST['reference'] == 'dashboard') {
$action = get_window_opener($dstfrm, $dstfld1, $srctbl) . get_window_opener($dstfrm, $dstfld2, $row[$srcfld2]) . "window.opener.setTimeout('add2favorites();', 1000);";
} else {
$action = get_window_opener($dstfrm, $dstfld1, $row[$srcfld1]) . get_window_opener($dstfrm, $dstfld2, $row[$srcfld2]);
}
$description->SetAction($action . ' close_window(); return false;');
$table->addRow(array($hostid > 0 ? null : $row['host'], $description, item_type2str($row['type']), item_value_type2str($row['value_type']), new CSpan(item_status2str($row['status']), item_status2style($row['status']))));
}
$table->Show();
} else {
if ('slides' == $srctbl) {
require_once 'include/screens.inc.php';
$table = new CTableInfo(S_NO_NODES_DEFINED);
$table->SetHeader(S_NAME);
$result = DBselect('select slideshowid,name from slideshows where ' . DBin_node('slideshowid', $nodeid) . ' ORDER BY name');
while ($row = DBfetch($result)) {
if (!slideshow_accessible($row['slideshowid'], PERM_READ_ONLY)) {
continue;
}
$name = new CLink($row['name'], '#', 'action');
if (isset($_REQUEST['reference']) && $_REQUEST['reference'] == 'dashboard') {
$action = get_window_opener($dstfrm, $dstfld1, $srcfld2) . get_window_opener($dstfrm, $dstfld2, $row[$srcfld2]) . "window.opener.setTimeout('add2favorites();', 1000);";
function showExpressionErrors($expression, $errors)
{
if (!is_array($errors)) {
return false;
}
$totalBreak = false;
foreach ($errors as $errData) {
$checkExprFrom = S_CHECK_EXPRESSION_PART_STARTING_FROM_PART1 . SPACE . zbx_substr($expression, $errData['errStart']) . SPACE . S_CHECK_EXPRESSION_PART_STARTING_FROM_PART2;
switch ($errData['errorCode']) {
case 1:
error(S_EXPRESSION_UNEXPECTED_END_OF_ELEMENT_ERROR . ':' . SPACE . $checkExprFrom);
$totalBreak = true;
break;
case 2:
error(S_EXPRESSION_NOT_ALLOWED_SYMBOLS_OR_SEQUENCE_ERROR . ':' . SPACE . $checkExprFrom);
break;
case 3:
error(S_EXPRESSION_UNNECESSARY_SYMBOLS_DETECTED_ERROR . ':' . SPACE . $checkExprFrom);
break;
case 4:
error(S_EXPRESSION_NOT_ALLOWED_SYMBOLS_BEFORE_ERROR . ':' . SPACE . $checkExprFrom);
break;
case 5:
error(S_EXPRESSION_NOT_ALLOWED_SYMBOLS_AFTER_ERROR . ':' . SPACE . $checkExprFrom);
break;
case 6:
error(S_EXPRESSION_NOT_ALLOWED_VALUE_IN_ELEMENT_ERROR . ':' . SPACE . $checkExprFrom);
break;
case 7:
error(S_EXPRESSION_NOT_ALLOWED_SYMBOLS_OR_SEQUENCE_ERROR . ':' . SPACE . $checkExprFrom);
break;
case 8:
error(S_EXPRESSION_HOST_DOES_NOT_EXISTS_ERROR . SPACE . $checkExprFrom);
break;
case 9:
error(S_EXPRESSION_HOST_KEY_DOES_NOT_ERROR . SPACE . $checkExprFrom);
break;
case 10:
info(S_FUNCTION . SPACE . '(' . $errData['function'] . ')' . SPACE . S_AVAILABLE_ONLY_FOR_ITEMS_WITH_VALUE_TYPES_SMALL . SPACE . '[' . implode(',', $errData['validTypes']) . ']');
error(S_INCORRECT_VALUE_TYPE . SPACE . '[' . item_value_type2str($errData['value_type']) . ']' . SPACE . S_FOR_FUNCTION_SMALL . SPACE . '(' . $errData['function'] . ').' . SPACE . $checkExprFrom);
break;
case 11:
error(S_MISSING_MANDATORY_PARAMETER_FOR_FUNCTION . SPACE . '(' . $errData['function'] . ').' . SPACE . $checkExprFrom);
break;
case 12:
error('[' . $errData['errValue'] . ']' . SPACE . S_NOT_FLOAT_OR_MACRO_FOR_FUNCTION_SMALL . SPACE . '(' . $errData['function'] . ').' . SPACE . $checkExprFrom);
break;
case 13:
error('[' . $errData['errValue'] . ']' . SPACE . S_NOT_FLOAT_OR_MACRO_OR_COUNTER_FOR_FUNCTION_SMALL . SPACE . '(' . $errData['function'] . ').' . SPACE . $checkExprFrom);
break;
case 14:
error(S_EXPRESSION_FUNCTION_DOES_NOT_ACCEPTS_PARAMS_ERROR_PART1 . SPACE . $errData['function'] . SPACE . S_EXPRESSION_FUNCTION_DOES_NOT_ACCEPTS_PARAMS_ERROR_PART2 . SPACE . $checkExprFrom);
break;
case 15:
error(S_INCORRECT_TRIGGER_EXPRESSION . '.' . SPACE . S_YOU_CAN_NOT_USE_TEMPLATE_HOSTS_MIXED_EXPR . SPACE . $checkExprFrom);
break;
case 16:
error(S_INCORRECT_TRIGGER_EXPRESSION . '.' . SPACE . S_TRIGGER_EXPRESSION_HOST_DOES_NOT_EXISTS_ERROR . SPACE . $checkExprFrom);
break;
}
if ($totalBreak) {
break;
}
}
}
