/**
* Process screen.
*
* @return CDiv (screen inside container)
*/
public function get()
{
// if screen is defined in template, then 'real_resourceid' is defined and should be used
if (!empty($this->screenitem['real_resourceid'])) {
$this->screenitem['resourceid'] = $this->screenitem['real_resourceid'];
}
if ($this->screenitem['dynamic'] == SCREEN_DYNAMIC_ITEM && !empty($this->hostid)) {
$newitemid = get_same_item_for_host($this->screenitem['resourceid'], $this->hostid);
$this->screenitem['resourceid'] = !empty($newitemid) ? $newitemid : 0;
}
if ($this->screenitem['resourceid'] == 0) {
$table = (new CTableInfo())->setHeader([_('Timestamp'), _('Item')]);
return $this->getOutput($table);
}
$items = CMacrosResolverHelper::resolveItemNames([get_item_by_itemid($this->screenitem['resourceid'])]);
$item = reset($items);
switch ($item['value_type']) {
case ITEM_VALUE_TYPE_TEXT:
case ITEM_VALUE_TYPE_LOG:
$orderField = 'id';
break;
case ITEM_VALUE_TYPE_FLOAT:
case ITEM_VALUE_TYPE_UINT64:
default:
$orderField = ['itemid', 'clock'];
}
$host = get_host_by_itemid($this->screenitem['resourceid']);
$table = (new CTableInfo())->setHeader([_('Timestamp'), _('Value')]);
$stime = zbxDateToTime($this->timeline['stime']);
$histories = API::History()->get(['history' => $item['value_type'], 'itemids' => $this->screenitem['resourceid'], 'output' => API_OUTPUT_EXTEND, 'sortorder' => ZBX_SORT_DOWN, 'sortfield' => $orderField, 'limit' => $this->screenitem['elements'], 'time_from' => $stime, 'time_till' => $stime + $this->timeline['period']]);
foreach ($histories as $history) {
switch ($item['value_type']) {
case ITEM_VALUE_TYPE_FLOAT:
sscanf($history['value'], '%f', $value);
break;
case ITEM_VALUE_TYPE_TEXT:
case ITEM_VALUE_TYPE_STR:
case ITEM_VALUE_TYPE_LOG:
$value = $this->screenitem['style'] ? new CJsScript($history['value']) : $history['value'];
break;
default:
$value = $history['value'];
break;
}
if ($item['valuemapid'] > 0) {
$value = applyValueMap($value, $item['valuemapid']);
}
if ($this->screenitem['style'] == 0) {
$value = new CPre($value);
}
$table->addRow([zbx_date2str(DATE_TIME_FORMAT_SECONDS, $history['clock']), $value]);
}
$footer = (new CList())->addItem(_s('Updated: %s', zbx_date2str(TIME_FORMAT_SECONDS)))->addClass(ZBX_STYLE_DASHBRD_WIDGET_FOOT);
return $this->getOutput((new CUiWidget(uniqid(), [$table, $footer]))->setHeader($host['name'] . NAME_DELIMITER . $item['name_expanded']));
}
/**
* Process screen.
*
* @return CDiv (screen inside container)
*/
public function get()
{
// if screen is defined in template, then 'real_resourceid' is defined and should be used
if (!empty($this->screenitem['real_resourceid'])) {
$this->screenitem['resourceid'] = $this->screenitem['real_resourceid'];
}
if ($this->screenitem['dynamic'] == SCREEN_DYNAMIC_ITEM && !empty($this->hostid)) {
$newitemid = get_same_item_for_host($this->screenitem['resourceid'], $this->hostid);
$this->screenitem['resourceid'] = !empty($newitemid) ? $newitemid : 0;
}
if ($this->screenitem['resourceid'] == 0) {
$table = new CTableInfo(_('No values found.'));
$table->setHeader(array(_('Timestamp'), _('Item')));
return $this->getOutput($table);
}
$items = CMacrosResolverHelper::resolveItemNames(array(get_item_by_itemid($this->screenitem['resourceid'])));
$item = reset($items);
switch ($item['value_type']) {
case ITEM_VALUE_TYPE_TEXT:
case ITEM_VALUE_TYPE_LOG:
$orderField = 'id';
break;
case ITEM_VALUE_TYPE_FLOAT:
case ITEM_VALUE_TYPE_UINT64:
default:
$orderField = array('itemid', 'clock');
}
$host = get_host_by_itemid($this->screenitem['resourceid']);
$table = new CTableInfo(_('No values found.'));
$table->setHeader(array(_('Timestamp'), $host['name'] . NAME_DELIMITER . $item['name_expanded']));
$stime = zbxDateToTime($this->timeline['stime']);
$histories = API::History()->get(array('history' => $item['value_type'], 'itemids' => $this->screenitem['resourceid'], 'output' => API_OUTPUT_EXTEND, 'sortorder' => ZBX_SORT_DOWN, 'sortfield' => $orderField, 'limit' => $this->screenitem['elements'], 'time_from' => $stime, 'time_till' => $stime + $this->timeline['period']));
foreach ($histories as $history) {
switch ($item['value_type']) {
case ITEM_VALUE_TYPE_FLOAT:
sscanf($history['value'], '%f', $value);
break;
case ITEM_VALUE_TYPE_TEXT:
case ITEM_VALUE_TYPE_STR:
case ITEM_VALUE_TYPE_LOG:
$value = $this->screenitem['style'] ? new CJsScript($history['value']) : $history['value'];
break;
default:
$value = $history['value'];
break;
}
if ($item['valuemapid'] > 0) {
$value = applyValueMap($value, $item['valuemapid']);
}
$class = $this->screenitem['style'] ? null : 'pre';
$table->addRow(array(zbx_date2str(DATE_TIME_FORMAT_SECONDS, $history['clock']), new CCol($value, $class)));
}
return $this->getOutput($table);
}
public function addItem($itemid, $calc_fnc = CALC_FNC_AVG, $color = null, $type = null)
{
$items = CMacrosResolverHelper::resolveItemNames(array(get_item_by_itemid($itemid)));
$this->items[$this->num] = reset($items);
$host = get_host_by_hostid($this->items[$this->num]['hostid']);
$this->items[$this->num]['host'] = $host['host'];
$this->items[$this->num]['hostname'] = $host['name'];
$this->items[$this->num]['color'] = is_null($color) ? 'Dark Green' : $color;
$this->items[$this->num]['calc_fnc'] = is_null($calc_fnc) ? CALC_FNC_AVG : $calc_fnc;
$this->items[$this->num]['calc_type'] = is_null($type) ? GRAPH_ITEM_SIMPLE : $type;
$this->num++;
}
/**
* Get favourite graphs and simple graph data.
*
* @return array['graphs']
* @return array['simpleGraphs']
*/
function getFavouriteGraphsData()
{
$graphs = $simpeGraphs = [];
$favourites = CFavorite::get('web.favorite.graphids');
if ($favourites) {
$graphIds = $itemIds = $dbGraphs = $dbItems = [];
foreach ($favourites as $favourite) {
if ($favourite['source'] === 'itemid') {
$itemIds[$favourite['value']] = $favourite['value'];
} else {
$graphIds[$favourite['value']] = $favourite['value'];
}
}
if ($graphIds) {
$dbGraphs = API::Graph()->get(['output' => ['graphid', 'name'], 'selectHosts' => ['hostid', 'name'], 'expandName' => true, 'graphids' => $graphIds, 'preservekeys' => true]);
}
if ($itemIds) {
$dbItems = API::Item()->get(['output' => ['itemid', 'hostid', 'name', 'key_'], 'selectHosts' => ['hostid', 'name'], 'itemids' => $itemIds, 'webitems' => true, 'preservekeys' => true]);
$dbItems = CMacrosResolverHelper::resolveItemNames($dbItems);
}
foreach ($favourites as $favourite) {
$sourceId = $favourite['value'];
if ($favourite['source'] === 'itemid') {
if (isset($dbItems[$sourceId])) {
$dbItem = $dbItems[$sourceId];
$dbHost = reset($dbItem['hosts']);
$simpeGraphs[] = ['id' => $sourceId, 'label' => $dbHost['name'] . NAME_DELIMITER . $dbItem['name_expanded']];
}
} else {
if (isset($dbGraphs[$sourceId])) {
$dbGraph = $dbGraphs[$sourceId];
$dbHost = reset($dbGraph['hosts']);
$graphs[] = ['id' => $sourceId, 'label' => $dbHost['name'] . NAME_DELIMITER . $dbGraph['name']];
}
}
}
}
return ['graphs' => $graphs, 'simpleGraphs' => $simpeGraphs];
}
/**
* Retrieves items created for item prototype given as resource for this screen item
* and returns array of the item IDs, ordered by item name.
*
* @return array
*/
protected function getCreatedItemIds()
{
if (!$this->createdItemIds) {
$itemPrototype = $this->getItemPrototype();
if ($itemPrototype) {
// get all created (discovered) items for current host
$allCreatedItems = API::Item()->get(array('output' => array('itemid', 'name', 'key_', 'hostid'), 'hostids' => array($itemPrototype['discoveryRule']['hostid']), 'selectItemDiscovery' => array('itemid', 'parent_itemid'), 'filter' => array('flags' => ZBX_FLAG_DISCOVERY_CREATED)));
// collect those items where parent item is item prototype selected for this screen item as resource
$createdItems = array();
foreach ($allCreatedItems as $item) {
if ($item['itemDiscovery']['parent_itemid'] == $itemPrototype['itemid']) {
$createdItems[] = $item;
}
}
$createdItems = CMacrosResolverHelper::resolveItemNames($createdItems);
foreach ($createdItems as $item) {
$this->createdItemIds[$item['itemid']] = $item['name_expanded'];
}
natsort($this->createdItemIds);
$this->createdItemIds = array_keys($this->createdItemIds);
}
}
return $this->createdItemIds;
}
}
}
} else {
if (preg_match('/^([a-z]+)\\[([=><]{1,2})\\]$/i', $exprType, $matches)) {
$function = $matches[1];
$operator = $matches[2];
if (!isset($functions[$exprType])) {
unset($function);
}
}
// fetch item
$item = API::Item()->get(array('output' => array('itemid', 'hostid', 'name', 'key_', 'value_type'), 'selectHosts' => array('host', 'name'), 'itemids' => $itemId, 'webitems' => true, 'filter' => array('flags' => null)));
$item = reset($item);
}
if ($itemId) {
$items = CMacrosResolverHelper::resolveItemNames(array($item));
$item = $items[0];
$itemValueType = $item['value_type'];
$itemKey = $item['key_'];
$itemHostData = reset($item['hosts']);
$description = $itemHostData['name'] . NAME_DELIMITER . $item['name_expanded'];
} else {
$itemKey = '';
$description = '';
$itemValueType = null;
}
if (is_null($paramType) && isset($functions[$exprType]['params']['M'])) {
$paramType = is_array($functions[$exprType]['params']['M']) ? reset($functions[$exprType]['params']['M']) : $functions[$exprType]['params']['M'];
} elseif (is_null($paramType)) {
$paramType = PARAM_TYPE_TIME;
}
function make_graph_submenu()
{
$graphids = array();
$itemids = array();
$favGraphs = array();
$fav_graphs = CFavorite::get('web.favorite.graphids');
if (!$fav_graphs) {
return $favGraphs;
}
foreach ($fav_graphs as $favorite) {
if ('itemid' == $favorite['source']) {
$itemids[$favorite['value']] = $favorite['value'];
} else {
$graphids[$favorite['value']] = $favorite['value'];
}
}
if ($graphids) {
$options = array('graphids' => $graphids, 'selectHosts' => array('hostid', 'host'), 'output' => array('graphid', 'name'), 'expandName' => true);
$graphs = API::Graph()->get($options);
$graphs = zbx_toHash($graphs, 'graphid');
}
if ($itemids) {
$items = API::Item()->get(array('output' => array('itemid', 'hostid', 'name', 'key_'), 'selectHosts' => array('hostid', 'host'), 'itemids' => $itemids, 'webitems' => true, 'preservekeys' => true));
$items = CMacrosResolverHelper::resolveItemNames($items);
}
foreach ($fav_graphs as $favorite) {
$source = $favorite['source'];
$sourceid = $favorite['value'];
if ($source == 'itemid') {
if (!isset($items[$sourceid])) {
continue;
}
$item_added = true;
$item = $items[$sourceid];
$host = reset($item['hosts']);
$favGraphs[] = array('name' => $host['host'] . NAME_DELIMITER . $item['name_expanded'], 'favobj' => 'itemid', 'favid' => $sourceid, 'favaction' => 'remove');
} else {
if (!isset($graphs[$sourceid])) {
continue;
}
$graph_added = true;
$graph = $graphs[$sourceid];
$ghost = reset($graph['hosts']);
$favGraphs[] = array('name' => $ghost['host'] . NAME_DELIMITER . $graph['name'], 'favobj' => 'graphid', 'favid' => $sourceid, 'favaction' => 'remove');
}
}
if (isset($graph_added)) {
$favGraphs[] = array('name' => _('Remove') . ' ' . _('All') . ' ' . _('Graphs'), 'favobj' => 'graphid', 'favid' => 0, 'favaction' => 'remove');
}
if (isset($item_added)) {
$favGraphs[] = array('name' => _('Remove') . ' ' . _('All') . ' ' . _('Simple graphs'), 'favobj' => 'itemid', 'favid' => 0, 'favaction' => 'remove');
}
return $favGraphs;
}
}
}
} else {
if (preg_match('/^([a-z]+)\\[([=><]{1,2})\\]$/i', $exprType, $matches)) {
$function = $matches[1];
$operator = $matches[2];
if (!isset($functions[$exprType])) {
unset($function);
}
}
// fetch item
$item = API::Item()->get(['output' => ['itemid', 'hostid', 'name', 'key_', 'value_type'], 'selectHosts' => ['host', 'name'], 'itemids' => $itemId, 'webitems' => true, 'filter' => ['flags' => null]]);
$item = reset($item);
}
if ($itemId) {
$items = CMacrosResolverHelper::resolveItemNames([$item]);
$item = $items[0];
$itemValueType = $item['value_type'];
$itemKey = $item['key_'];
$itemHostData = reset($item['hosts']);
$description = $itemHostData['name'] . NAME_DELIMITER . $item['name_expanded'];
} else {
$itemKey = '';
$description = '';
$itemValueType = null;
}
if (is_null($paramType) && isset($functions[$exprType]['params']['M'])) {
$paramType = is_array($functions[$exprType]['params']['M']) ? reset($functions[$exprType]['params']['M']) : $functions[$exprType]['params']['M'];
} elseif (is_null($paramType)) {
$paramType = PARAM_TYPE_TIME;
}
if ($hostDiscoveryRules) {
$hostDiscoveryRules = CMacrosResolverHelper::resolveItemNames($hostDiscoveryRules);
$discoveryRuleList = array();
foreach ($hostDiscoveryRules as $discoveryRule) {
$discoveryRuleList[$discoveryRule['itemid']] = $discoveryRule['name_expanded'];
}
order_result($discoveryRuleList);
$hostDiscoveryRuleids = array_keys($discoveryRuleList);
$listBox = new CListBox('discoveryRules', null, 8);
$listBox->setAttribute('disabled', 'disabled');
$listBox->addItems($discoveryRuleList);
$templateList->addRow(_('Discovery rules'), $listBox);
// item prototypes
$hostItemPrototypes = API::ItemPrototype()->get(array('hostids' => $templateid, 'discoveryids' => $hostDiscoveryRuleids, 'inherited' => false, 'output' => API_OUTPUT_EXTEND));
if ($hostItemPrototypes) {
$hostItemPrototypes = CMacrosResolverHelper::resolveItemNames($hostItemPrototypes);
$prototypeList = array();
foreach ($hostItemPrototypes as $itemPrototype) {
$prototypeList[$itemPrototype['itemid']] = $itemPrototype['name_expanded'];
}
order_result($prototypeList);
$listBox = new CListBox('itemsPrototypes', null, 8);
$listBox->setAttribute('disabled', 'disabled');
$listBox->addItems($prototypeList);
$templateList->addRow(_('Item prototypes'), $listBox);
}
// Trigger prototypes
$hostTriggerPrototypes = API::TriggerPrototype()->get(array('hostids' => $templateid, 'discoveryids' => $hostDiscoveryRuleids, 'inherited' => false, 'output' => API_OUTPUT_EXTEND));
if (!empty($hostTriggerPrototypes)) {
$prototypeList = array();
foreach ($hostTriggerPrototypes as $triggerPrototype) {
/**
* Retrieve overview table object for items.
*
* @param array $hostIds
* @param string $application name of application to filter
* @param int $viewMode
*
* @return CTableInfo
*/
function getItemsDataOverview($hostIds, $application, $viewMode)
{
$sqlFrom = '';
$sqlWhere = '';
if ($application !== '') {
$sqlFrom = 'applications a,items_applications ia,';
$sqlWhere = ' AND i.itemid=ia.itemid AND a.applicationid=ia.applicationid AND a.name=' . zbx_dbstr($application);
}
$dbItems = DBfetchArray(DBselect('SELECT DISTINCT h.hostid,h.name AS hostname,i.itemid,i.key_,i.value_type,i.units,' . 'i.name,t.priority,i.valuemapid,t.value AS tr_value,t.triggerid' . ' FROM hosts h,' . $sqlFrom . 'items i' . ' LEFT JOIN functions f ON f.itemid=i.itemid' . ' LEFT JOIN triggers t ON t.triggerid=f.triggerid AND t.status=' . TRIGGER_STATUS_ENABLED . ' WHERE ' . dbConditionInt('h.hostid', $hostIds) . ' AND h.status=' . HOST_STATUS_MONITORED . ' AND h.hostid=i.hostid' . ' AND i.status=' . ITEM_STATUS_ACTIVE . ' AND ' . dbConditionInt('i.flags', array(ZBX_FLAG_DISCOVERY_NORMAL, ZBX_FLAG_DISCOVERY_CREATED)) . $sqlWhere));
$dbItems = CMacrosResolverHelper::resolveItemNames($dbItems);
CArrayHelper::sort($dbItems, array(array('field' => 'name_expanded', 'order' => ZBX_SORT_UP), array('field' => 'itemid', 'order' => ZBX_SORT_UP)));
// fetch latest values
$history = Manager::History()->getLast(zbx_toHash($dbItems, 'itemid'), 1, ZBX_HISTORY_PERIOD);
// fetch data for the host JS menu
$hosts = API::Host()->get(array('output' => array('name', 'hostid', 'status'), 'monitored_hosts' => true, 'hostids' => $hostIds, 'with_monitored_items' => true, 'preservekeys' => true, 'selectScreens' => $viewMode == STYLE_LEFT ? API_OUTPUT_COUNT : null));
$items = array();
foreach ($dbItems as $dbItem) {
$name = $dbItem['name_expanded'];
$dbItem['hostname'] = get_node_name_by_elid($dbItem['hostid'], null, NAME_DELIMITER) . $dbItem['hostname'];
$hostNames[$dbItem['hostid']] = $dbItem['hostname'];
// a little tricky check for attempt to overwrite active trigger (value=1) with
// inactive or active trigger with lower priority.
if (!isset($items[$name][$dbItem['hostname']]) || ($items[$name][$dbItem['hostname']]['tr_value'] == TRIGGER_VALUE_FALSE && $dbItem['tr_value'] == TRIGGER_VALUE_TRUE || ($items[$name][$dbItem['hostname']]['tr_value'] == TRIGGER_VALUE_FALSE || $dbItem['tr_value'] == TRIGGER_VALUE_TRUE) && $dbItem['priority'] > $items[$name][$dbItem['hostname']]['severity'])) {
$items[$name][$dbItem['hostname']] = array('itemid' => $dbItem['itemid'], 'value_type' => $dbItem['value_type'], 'value' => isset($history[$dbItem['itemid']]) ? $history[$dbItem['itemid']][0]['value'] : null, 'units' => $dbItem['units'], 'name' => $name, 'valuemapid' => $dbItem['valuemapid'], 'severity' => $dbItem['priority'], 'tr_value' => $dbItem['tr_value'], 'triggerid' => $dbItem['triggerid']);
}
}
$table = new CTableInfo(_('No items found.'));
if (empty($hostNames)) {
return $table;
}
$table->makeVerticalRotation();
order_result($hostNames);
if ($viewMode == STYLE_TOP) {
$header = array(new CCol(_('Items'), 'center'));
foreach ($hostNames as $hostName) {
$header[] = new CCol($hostName, 'vertical_rotation');
}
$table->setHeader($header, 'vertical_header');
foreach ($items as $descr => $ithosts) {
$tableRow = array(nbsp($descr));
foreach ($hostNames as $hostName) {
$tableRow = getItemDataOverviewCells($tableRow, $ithosts, $hostName);
}
$table->addRow($tableRow);
}
} else {
$scripts = API::Script()->getScriptsByHosts(zbx_objectValues($hosts, 'hostid'));
$header = array(new CCol(_('Hosts'), 'center'));
foreach ($items as $descr => $ithosts) {
$header[] = new CCol($descr, 'vertical_rotation');
}
$table->setHeader($header, 'vertical_header');
foreach ($hostNames as $hostId => $hostName) {
$host = $hosts[$hostId];
$name = new CSpan($host['name'], 'link_menu');
$name->setMenuPopup(getMenuPopupHost($host, $scripts[$hostId]));
$tableRow = array(new CCol($name));
foreach ($items as $ithosts) {
$tableRow = getItemDataOverviewCells($tableRow, $ithosts, $hostName);
}
$table->addRow($tableRow);
}
}
return $table;
}
$expressions[$id]['view'] = trim($value);
}
} else {
$description = get_request('description', '');
$expressions = get_request('expressions', array());
$type = get_request('type', 0);
$priority = get_request('priority', 0);
$comments = get_request('comments', '');
$url = get_request('url', '');
$status = get_request('status', 0);
}
$keys = get_request('keys', array());
$frmTRLog->addRow(_('Description'), new CTextBox('description', $description, 80));
$itemName = '';
$dbItems = DBfetchArray(DBselect('SELECT itemid,hostid,name,key_,templateid' . ' FROM items' . ' WHERE itemid=' . zbx_dbstr($itemid)));
$dbItems = CMacrosResolverHelper::resolveItemNames($dbItems);
$dbItem = reset($dbItems);
if ($dbItem['templateid']) {
$template = get_realhost_by_itemid($dbItem['templateid']);
$itemName = $template['host'] . NAME_DELIMITER . $dbItem['name_expanded'];
} else {
$itemName = $dbItem['name_expanded'];
}
$ctb = new CTextBox('item', $itemName, 80);
$ctb->setAttribute('id', 'item');
$ctb->setAttribute('disabled', 'disabled');
$script = "javascript: return PopUp('popup.php?dstfrm=" . $frmTRLog->getName() . "&dstfld1=itemid&dstfld2=item&srctbl=items&srcfld1=itemid&srcfld2=name',800,450);";
$cbtn = new CSubmit('select_item', _('Select'), $script);
$frmTRLog->addRow(_('Item'), array($ctb, $cbtn));
$frmTRLog->addVar('itemid', $itemid);
$exp_select = new CComboBox('expr_type');
/**
* Creates and returns a trigger status cell for the trigger overview table.
*
* @see getTriggersOverview()
*
* @param array $trigger
* @param string $pageFile the page where the element is displayed
* @param string $screenId
*
* @return CCol
*/
function getTriggerOverviewCells($trigger, $pageFile, $screenId = null)
{
$ack = $css = $style = null;
$desc = $menuPopup = $triggerItems = $acknowledge = array();
// for how long triggers should blink on status change (set by user in administration->general)
$config = select_config();
if ($trigger) {
$style = 'cursor: pointer; ';
// problem trigger
if ($trigger['value'] == TRIGGER_VALUE_TRUE) {
$css = getSeverityStyle($trigger['priority']);
$ack = null;
if ($config['event_ack_enable'] == 1) {
if ($event = get_last_event_by_triggerid($trigger['triggerid'])) {
if ($screenId) {
$acknowledge = array('eventid' => $event['eventid'], 'screenid' => $screenId, 'backurl' => $pageFile);
} else {
$acknowledge = array('eventid' => $event['eventid'], 'backurl' => 'overview.php');
}
if ($event['acknowledged'] == 1) {
$ack = new CImg('images/general/tick.png', 'ack');
}
}
}
} else {
$css = 'normal';
}
$dbItems = DBfetchArray(DBselect('SELECT DISTINCT i.itemid,i.hostid,i.name,i.key_,i.value_type' . ' FROM items i,functions f' . ' WHERE f.itemid=i.itemid' . ' AND f.triggerid=' . zbx_dbstr($trigger['triggerid'])));
$dbItems = CMacrosResolverHelper::resolveItemNames($dbItems);
foreach ($dbItems as $dbItem) {
$triggerItems[] = array('name' => $dbItem['name_expanded'], 'params' => array('action' => in_array($dbItem['value_type'], array(ITEM_VALUE_TYPE_FLOAT, ITEM_VALUE_TYPE_UINT64)) ? 'showgraph' : 'showlatest', 'itemid' => $dbItem['itemid'], 'period' => 3600));
}
// dependency: triggers on which depends this
$triggerId = empty($trigger['triggerid']) ? 0 : $trigger['triggerid'];
// trigger dependency DOWN
$dependencyTable = new CTableInfo();
$dependencyTable->setAttribute('style', 'width: 200px;');
$dependencyTable->addRow(bold(_('Depends on') . NAME_DELIMITER));
$isDependencyFound = false;
$dbDependencies = DBselect('SELECT td.* FROM trigger_depends td WHERE td.triggerid_down=' . zbx_dbstr($triggerId));
while ($dbDependency = DBfetch($dbDependencies)) {
$dependencyTable->addRow(SPACE . '-' . SPACE . CMacrosResolverHelper::resolveTriggerNameById($dbDependency['triggerid_up']));
$isDependencyFound = true;
}
if ($isDependencyFound) {
$icon = new Cimg('images/general/arrow_down2.png', 'DEP_DOWN');
$icon->setAttribute('style', 'vertical-align: middle; border: 0px;');
$icon->setHint($dependencyTable, '', '', false);
$desc[] = $icon;
}
// trigger dependency UP
$dependencyTable = new CTableInfo();
$dependencyTable->setAttribute('style', 'width: 200px;');
$dependencyTable->addRow(bold(_('Dependent') . NAME_DELIMITER));
$isDependencyFound = false;
$dbDependencies = DBselect('SELECT td.* FROM trigger_depends td WHERE td.triggerid_up=' . zbx_dbstr($triggerId));
while ($dbDependency = DBfetch($dbDependencies)) {
$dependencyTable->addRow(SPACE . '-' . SPACE . CMacrosResolverHelper::resolveTriggerNameById($dbDependency['triggerid_down']));
$isDependencyFound = true;
}
if ($isDependencyFound) {
$icon = new Cimg('images/general/arrow_up2.png', 'DEP_UP');
$icon->setAttribute('style', 'vertical-align: middle; border: none;');
$icon->setHint($dependencyTable, '', '', false);
$desc[] = $icon;
}
}
$column = is_array($desc) && count($desc) > 0 || $ack ? new CCol(array($desc, $ack), $css . ' hosts') : new CCol(SPACE, $css . ' hosts');
$column->setAttribute('style', $style);
if ($trigger && $config['blink_period'] > 0 && time() - $trigger['lastchange'] < $config['blink_period']) {
$column->addClass('blink');
$column->setAttribute('data-toggle-class', $css);
}
if ($trigger) {
$column->setMenuPopup(getMenuPopupTrigger($trigger, $triggerItems, $acknowledge));
}
return $column;
}
/**
* Get particular screen object.
*
* @static
*
* @param array $options
* @param int $options['resourcetype']
* @param int $options['screenitemid']
* @param int $options['hostid']
* @param array $options['screen']
* @param int $options['screenid']
*
* @return CScreenBase
*/
public static function getScreen(array $options = array())
{
// get resourcetype from screenitem
if (empty($options['screenitem']) && !empty($options['screenitemid'])) {
if (!empty($options['hostid'])) {
$options['screenitem'] = API::TemplateScreenItem()->get(array('screenitemids' => $options['screenitemid'], 'hostids' => $options['hostid'], 'output' => API_OUTPUT_EXTEND));
} else {
$options['screenitem'] = API::ScreenItem()->get(array('screenitemids' => $options['screenitemid'], 'output' => API_OUTPUT_EXTEND));
}
$options['screenitem'] = reset($options['screenitem']);
}
if (zbx_empty($options['resourcetype']) && !zbx_empty($options['screenitem']['resourcetype'])) {
$options['resourcetype'] = $options['screenitem']['resourcetype'];
}
if (zbx_empty($options['resourcetype'])) {
return null;
}
// get screen
switch ($options['resourcetype']) {
case SCREEN_RESOURCE_GRAPH:
return new CScreenGraph($options);
case SCREEN_RESOURCE_SIMPLE_GRAPH:
return new CScreenSimpleGraph($options);
case SCREEN_RESOURCE_MAP:
return new CScreenMap($options);
case SCREEN_RESOURCE_PLAIN_TEXT:
return new CScreenPlainText($options);
case SCREEN_RESOURCE_HOSTS_INFO:
return new CScreenHostsInfo($options);
case SCREEN_RESOURCE_TRIGGERS_INFO:
return new CScreenTriggersInfo($options);
case SCREEN_RESOURCE_SERVER_INFO:
return new CScreenServerInfo($options);
case SCREEN_RESOURCE_CLOCK:
return new CScreenClock($options);
case SCREEN_RESOURCE_SCREEN:
return new CScreenScreen($options);
case SCREEN_RESOURCE_TRIGGERS_OVERVIEW:
return new CScreenTriggersOverview($options);
case SCREEN_RESOURCE_DATA_OVERVIEW:
return new CScreenDataOverview($options);
case SCREEN_RESOURCE_URL:
$options = self::appendTemplatedScreenOption($options);
return new CScreenUrl($options);
case SCREEN_RESOURCE_ACTIONS:
return new CScreenActions($options);
case SCREEN_RESOURCE_EVENTS:
return new CScreenEvents($options);
case SCREEN_RESOURCE_HOSTGROUP_TRIGGERS:
return new CScreenHostgroupTriggers($options);
case SCREEN_RESOURCE_SYSTEM_STATUS:
return new CScreenSystemStatus($options);
case SCREEN_RESOURCE_HOST_TRIGGERS:
return new CScreenHostTriggers($options);
case SCREEN_RESOURCE_HISTORY:
// TODO: pass the items from the outside instead of retrieving them by ids
if (isset($options['itemids'])) {
$items = API::Item()->get(array('itemids' => $options['itemids'], 'webitems' => true, 'selectHosts' => array('name'), 'output' => array('itemid', 'hostid', 'name', 'key_', 'value_type', 'valuemapid'), 'preservekeys' => true));
$items = CMacrosResolverHelper::resolveItemNames($items);
$options['items'] = $items;
unset($options['itemids']);
}
return new CScreenHistory($options);
case SCREEN_RESOURCE_CHART:
return new CScreenChart($options);
case SCREEN_RESOURCE_LLD_GRAPH:
$options = self::appendTemplatedScreenOption($options);
return new CScreenLldGraph($options);
case SCREEN_RESOURCE_LLD_SIMPLE_GRAPH:
$options = self::appendTemplatedScreenOption($options);
return new CScreenLldSimpleGraph($options);
default:
return null;
}
}
**/
require_once dirname(__FILE__) . '/include/config.inc.php';
require_once dirname(__FILE__) . '/include/triggers.inc.php';
require_once dirname(__FILE__) . '/include/js.inc.php';
$dstfrm = get_request('dstfrm', 0);
$page['title'] = _('Graph item');
$page['file'] = 'popup_bitem.php';
define('ZBX_PAGE_NO_MENU', 1);
require_once dirname(__FILE__) . '/include/page_header.php';
// VAR TYPE OPTIONAL FLAGS VALIDATION EXCEPTION
$fields = array('dstfrm' => array(T_ZBX_STR, O_MAND, P_SYS, NOT_EMPTY, null), 'config' => array(T_ZBX_INT, O_OPT, P_SYS, IN('0,1,2,3'), null), 'gid' => array(T_ZBX_INT, O_OPT, P_SYS, BETWEEN(0, 65535), null), 'list_name' => array(T_ZBX_STR, O_OPT, P_SYS, NOT_EMPTY, 'isset({save})&&isset({gid})'), 'caption' => array(T_ZBX_STR, O_OPT, null, null, null), 'itemid' => array(T_ZBX_INT, O_OPT, P_SYS, DB_ID . '({}!=0)', 'isset({save})', _('Parameter')), 'color' => array(T_ZBX_CLR, O_OPT, null, null, 'isset({save})', _('Colour')), 'calc_fnc' => array(T_ZBX_INT, O_OPT, null, IN('0,1,2,4,7,9'), 'isset({save})'), 'axisside' => array(T_ZBX_INT, O_OPT, null, IN(GRAPH_YAXIS_SIDE_LEFT . ',' . GRAPH_YAXIS_SIDE_RIGHT), null), 'add' => array(T_ZBX_STR, O_OPT, P_SYS | P_ACT, null, null), 'save' => array(T_ZBX_STR, O_OPT, P_SYS | P_ACT, null, null), 'form' => array(T_ZBX_STR, O_OPT, P_SYS, null, null), 'form_refresh' => array(T_ZBX_STR, O_OPT, null, null, null), 'host' => array(T_ZBX_STR, O_OPT, null, null, null), 'name' => array(T_ZBX_STR, O_OPT, null, null, null));
check_fields($fields);
$_REQUEST['caption'] = get_request('caption', '');
$_REQUEST['axisside'] = get_request('axisside', GRAPH_YAXIS_SIDE_LEFT);
if (zbx_empty($_REQUEST['caption']) && isset($_REQUEST['itemid']) && $_REQUEST['itemid'] > 0) {
$items = CMacrosResolverHelper::resolveItemNames(array(get_item_by_itemid($_REQUEST['itemid'])));
$item = reset($items);
$_REQUEST['caption'] = $item['name_expanded'];
}
insert_js_function('add_bitem');
insert_js_function('update_bitem');
if (isset($_REQUEST['save']) && !isset($_REQUEST['gid'])) {
insert_js("add_bitem(" . zbx_jsvalue($_REQUEST['dstfrm']) . "," . zbx_jsvalue($_REQUEST['caption']) . ",'" . $_REQUEST['itemid'] . "','" . $_REQUEST['color'] . "'," . $_REQUEST['calc_fnc'] . "," . $_REQUEST['axisside'] . ");\n");
}
if (isset($_REQUEST['save']) && isset($_REQUEST['gid'])) {
insert_js("update_bitem(" . zbx_jsvalue($_REQUEST['dstfrm']) . "," . zbx_jsvalue($_REQUEST['list_name']) . ",'" . $_REQUEST['gid'] . "'," . zbx_jsvalue($_REQUEST['caption']) . ",'" . $_REQUEST['itemid'] . "','" . $_REQUEST['color'] . "'," . $_REQUEST['calc_fnc'] . "," . $_REQUEST['axisside'] . ");\n");
} else {
echo SBR;
$frmGItem = new CFormTable(_('New item for the graph'));
$frmGItem->setName('graph_item');
$frmGItem->setHelp('web.graph.item.php');
/**
* Retrieve overview table object for items.
*
* @param array $hostIds
* @param array|null $applicationIds IDs of applications to filter items by
* @param int $viewMode
*
* @return CTableInfo
*/
function getItemsDataOverview($hostIds, array $applicationIds = null, $viewMode)
{
$sqlFrom = '';
$sqlWhere = '';
if ($applicationIds !== null) {
$sqlFrom = 'items_applications ia,';
$sqlWhere = ' AND i.itemid=ia.itemid AND ' . dbConditionInt('ia.applicationid', $applicationIds);
}
$dbItems = DBfetchArray(DBselect('SELECT DISTINCT h.hostid,h.name AS hostname,i.itemid,i.key_,i.value_type,i.units,' . 'i.name,t.priority,i.valuemapid,t.value AS tr_value,t.triggerid' . ' FROM hosts h,' . $sqlFrom . 'items i' . ' LEFT JOIN functions f ON f.itemid=i.itemid' . ' LEFT JOIN triggers t ON t.triggerid=f.triggerid AND t.status=' . TRIGGER_STATUS_ENABLED . ' WHERE ' . dbConditionInt('h.hostid', $hostIds) . ' AND h.status=' . HOST_STATUS_MONITORED . ' AND h.hostid=i.hostid' . ' AND i.status=' . ITEM_STATUS_ACTIVE . ' AND ' . dbConditionInt('i.flags', [ZBX_FLAG_DISCOVERY_NORMAL, ZBX_FLAG_DISCOVERY_CREATED]) . $sqlWhere));
$dbItems = CMacrosResolverHelper::resolveItemNames($dbItems);
CArrayHelper::sort($dbItems, [['field' => 'name_expanded', 'order' => ZBX_SORT_UP], ['field' => 'itemid', 'order' => ZBX_SORT_UP]]);
// fetch latest values
$history = Manager::History()->getLast(zbx_toHash($dbItems, 'itemid'), 1, ZBX_HISTORY_PERIOD);
// fetch data for the host JS menu
$hosts = API::Host()->get(['output' => ['name', 'hostid', 'status'], 'monitored_hosts' => true, 'hostids' => $hostIds, 'with_monitored_items' => true, 'preservekeys' => true, 'selectGraphs' => API_OUTPUT_COUNT, 'selectScreens' => $viewMode == STYLE_LEFT ? API_OUTPUT_COUNT : null]);
$items = [];
$item_counter = [];
$host_items = [];
foreach ($dbItems as $dbItem) {
$item_name = $dbItem['name_expanded'];
$host_name = $dbItem['hostname'];
$hostNames[$dbItem['hostid']] = $host_name;
if (!array_key_exists($host_name, $item_counter)) {
$item_counter[$host_name] = [];
}
if (!array_key_exists($item_name, $item_counter[$host_name])) {
$item_counter[$host_name][$item_name] = 0;
}
if (!array_key_exists($item_name, $host_items) || !array_key_exists($host_name, $host_items[$item_name])) {
$host_items[$item_name][$host_name] = [];
}
// a little tricky check for attempt to overwrite active trigger (value=1) with
// inactive or active trigger with lower priority.
if (!array_key_exists($dbItem['itemid'], $host_items[$item_name][$host_name]) || ($host_items[$item_name][$host_name][$dbItem['itemid']]['tr_value'] == TRIGGER_VALUE_FALSE && $dbItem['tr_value'] == TRIGGER_VALUE_TRUE || ($host_items[$item_name][$host_name][$dbItem['itemid']]['tr_value'] == TRIGGER_VALUE_FALSE || $dbItem['tr_value'] == TRIGGER_VALUE_TRUE) && $dbItem['priority'] > $host_items[$item_name][$host_name][$dbItem['itemid']]['severity'])) {
if (array_key_exists($dbItem['itemid'], $host_items[$item_name][$host_name])) {
$item_place = $host_items[$item_name][$host_name][$dbItem['itemid']]['item_place'];
} else {
$item_place = $item_counter[$host_name][$item_name];
$item_counter[$host_name][$item_name]++;
}
$items[$item_name][$item_place][$host_name] = ['itemid' => $dbItem['itemid'], 'value_type' => $dbItem['value_type'], 'value' => isset($history[$dbItem['itemid']]) ? $history[$dbItem['itemid']][0]['value'] : null, 'units' => $dbItem['units'], 'valuemapid' => $dbItem['valuemapid'], 'severity' => $dbItem['priority'], 'tr_value' => $dbItem['tr_value'], 'triggerid' => $dbItem['triggerid'], 'item_place' => $item_place];
$host_items[$item_name][$host_name][$dbItem['itemid']] = $items[$item_name][$item_place][$host_name];
}
}
$table = new CTableInfo();
if (empty($hostNames)) {
return $table;
}
$table->makeVerticalRotation();
order_result($hostNames);
if ($viewMode == STYLE_TOP) {
$header = [_('Items')];
foreach ($hostNames as $hostName) {
$header[] = (new CColHeader($hostName))->addClass('vertical_rotation');
}
$table->setHeader($header);
foreach ($items as $item_name => $item_data) {
foreach ($item_data as $ithosts) {
$tableRow = [nbsp($item_name)];
foreach ($hostNames as $hostName) {
$tableRow = getItemDataOverviewCells($tableRow, $ithosts, $hostName);
}
$table->addRow($tableRow);
}
}
} else {
$scripts = API::Script()->getScriptsByHosts(zbx_objectValues($hosts, 'hostid'));
$header = [_('Hosts')];
foreach ($items as $item_name => $item_data) {
foreach ($item_data as $ithosts) {
$header[] = (new CColHeader($item_name))->addClass('vertical_rotation');
}
}
$table->setHeader($header);
foreach ($hostNames as $hostId => $hostName) {
$host = $hosts[$hostId];
$name = (new CSpan($host['name']))->addClass(ZBX_STYLE_LINK_ACTION)->setMenuPopup(CMenuPopupHelper::getHost($host, $scripts[$hostId]));
$tableRow = [(new CCol($name))->addClass(ZBX_STYLE_NOWRAP)];
foreach ($items as $item_data) {
foreach ($item_data as $ithosts) {
$tableRow = getItemDataOverviewCells($tableRow, $ithosts, $hostName);
}
}
$table->addRow($tableRow);
}
}
return $table;
}
/**
* Process screen.
*
* @return CDiv (screen inside container)
*/
public function get()
{
$output = [];
$items = API::Item()->get(['output' => ['itemid', 'hostid', 'name', 'key_', 'value_type', 'valuemapid'], 'selectHosts' => ['name'], 'itemids' => $this->itemids, 'webitems' => true, 'preservekeys' => true]);
$items = CMacrosResolverHelper::resolveItemNames($items);
$stime = zbxDateToTime($this->timeline['stime']);
$firstItem = reset($items);
$iv_string = [ITEM_VALUE_TYPE_LOG => 1, ITEM_VALUE_TYPE_TEXT => 1];
$iv_numeric = [ITEM_VALUE_TYPE_FLOAT => 1, ITEM_VALUE_TYPE_UINT64 => 1];
if ($this->action == HISTORY_VALUES || $this->action == HISTORY_LATEST) {
$options = ['history' => $firstItem['value_type'], 'itemids' => $this->itemids, 'output' => API_OUTPUT_EXTEND, 'sortorder' => ZBX_SORT_DOWN];
if ($this->action == HISTORY_LATEST) {
$options['limit'] = 500;
} elseif ($this->action == HISTORY_VALUES) {
$config = select_config();
// interval start value is non-inclusive, hence the + 1 second
$options['time_from'] = $stime + 1;
$options['time_till'] = $stime + $this->timeline['period'];
$options['limit'] = $config['search_limit'];
}
// text log
if (isset($iv_string[$firstItem['value_type']])) {
$isManyItems = count($items) > 1;
$useLogItem = $firstItem['value_type'] == ITEM_VALUE_TYPE_LOG;
$useEventLogItem = strpos($firstItem['key_'], 'eventlog[') === 0;
if (empty($this->plaintext)) {
$historyTable = (new CTableInfo())->setHeader([(new CColHeader(_('Timestamp')))->addClass(ZBX_STYLE_CELL_WIDTH), $isManyItems ? _('Item') : null, $useLogItem ? (new CColHeader(_('Local time')))->addClass(ZBX_STYLE_CELL_WIDTH) : null, $useEventLogItem && $useLogItem ? (new CColHeader(_('Source')))->addClass(ZBX_STYLE_CELL_WIDTH) : null, $useEventLogItem && $useLogItem ? (new CColHeader(_('Severity')))->addClass(ZBX_STYLE_CELL_WIDTH) : null, $useEventLogItem && $useLogItem ? (new CColHeader(_('Event ID')))->addClass(ZBX_STYLE_CELL_WIDTH) : null, _('Value')]);
}
if ($this->filter !== '' && in_array($this->filterTask, [FILTER_TASK_SHOW, FILTER_TASK_HIDE])) {
$options['search'] = ['value' => $this->filter];
if ($this->filterTask == FILTER_TASK_HIDE) {
$options['excludeSearch'] = 1;
}
}
$options['sortfield'] = 'id';
$historyData = API::History()->get($options);
foreach ($historyData as $data) {
$data['value'] = rtrim($data['value'], " \t\r\n");
if (empty($this->plaintext)) {
$item = $items[$data['itemid']];
$host = reset($item['hosts']);
$color = null;
if ($this->filter !== '') {
$haystack = mb_strtolower($data['value']);
$needle = mb_strtolower($this->filter);
$pos = mb_strpos($haystack, $needle);
if ($pos !== false && $this->filterTask == FILTER_TASK_MARK) {
$color = $this->markColor;
} elseif ($pos === false && $this->filterTask == FILTER_TASK_INVERT_MARK) {
$color = $this->markColor;
}
switch ($color) {
case MARK_COLOR_RED:
$color = ZBX_STYLE_RED;
break;
case MARK_COLOR_GREEN:
$color = ZBX_STYLE_GREEN;
break;
case MARK_COLOR_BLUE:
$color = ZBX_STYLE_BLUE;
break;
}
}
$row = [];
$row[] = (new CCol(zbx_date2str(DATE_TIME_FORMAT_SECONDS, $data['clock'])))->addClass(ZBX_STYLE_NOWRAP)->addClass($color);
if ($isManyItems) {
$row[] = (new CCol($host['name'] . NAME_DELIMITER . $item['name_expanded']))->addClass($color);
}
if ($useLogItem) {
$row[] = $data['timestamp'] != 0 ? (new CCol(zbx_date2str(DATE_TIME_FORMAT_SECONDS, $data['timestamp'])))->addClass(ZBX_STYLE_NOWRAP)->addClass($color) : '';
// if this is a eventLog item, showing additional info
if ($useEventLogItem) {
$row[] = (new CCol($data['source']))->addClass(ZBX_STYLE_NOWRAP)->addClass($color);
$row[] = $data['severity'] != 0 ? (new CCol(get_item_logtype_description($data['severity'])))->addClass(ZBX_STYLE_NOWRAP)->addClass(get_item_logtype_style($data['severity'])) : '';
$row[] = $data['logeventid'] != 0 ? (new CCol($data['logeventid']))->addClass(ZBX_STYLE_NOWRAP)->addClass($color) : '';
}
}
$row[] = (new CCol(new CPre(zbx_nl2br($data['value']))))->addClass($color);
$historyTable->addRow($row);
} else {
$output[] = zbx_date2str(DATE_TIME_FORMAT_SECONDS, $data['clock']) . ' ' . $data['clock'] . ' ' . htmlspecialchars($data['value']);
}
}
if (empty($this->plaintext)) {
$output[] = $historyTable;
}
} else {
if (empty($this->plaintext)) {
$historyTable = (new CTableInfo())->setHeader([(new CColHeader(_('Timestamp')))->addClass(ZBX_STYLE_CELL_WIDTH), _('Value')]);
}
$options['sortfield'] = ['itemid', 'clock'];
$historyData = API::History()->get($options);
foreach ($historyData as $data) {
$item = $items[$data['itemid']];
$value = rtrim($data['value'], " \t\r\n");
// format the value as float
if ($item['value_type'] == ITEM_VALUE_TYPE_FLOAT) {
sscanf($data['value'], '%f', $value);
}
// html table
if (empty($this->plaintext)) {
if ($item['valuemapid']) {
$value = applyValueMap($value, $item['valuemapid']);
}
$historyTable->addRow([(new CCol(zbx_date2str(DATE_TIME_FORMAT_SECONDS, $data['clock'])))->addClass(ZBX_STYLE_NOWRAP), new CPre(zbx_nl2br($value))]);
} else {
$output[] = zbx_date2str(DATE_TIME_FORMAT_SECONDS, $data['clock']) . ' ' . $data['clock'] . ' ' . htmlspecialchars($value);
}
}
if (empty($this->plaintext)) {
$output[] = $historyTable;
}
}
}
// time control
if (!$this->plaintext && str_in_array($this->action, [HISTORY_VALUES, HISTORY_GRAPH, HISTORY_BATCH_GRAPH])) {
$graphDims = getGraphDims();
$this->timeline['starttime'] = date(TIMESTAMP_FORMAT, get_min_itemclock_by_itemid($firstItem['itemid']));
$this->dataId = 'historyGraph';
$timeControlData = ['periodFixed' => CProfile::get('web.history.timelinefixed', 1), 'sliderMaximumTimePeriod' => ZBX_MAX_PERIOD];
if (($this->action == HISTORY_GRAPH || $this->action == HISTORY_BATCH_GRAPH) && !isset($iv_string[$firstItem['value_type']])) {
$containerId = 'graph_cont1';
$output[] = (new CDiv())->addClass('center')->setId($containerId);
$timeControlData['id'] = $this->getDataId();
$timeControlData['containerid'] = $containerId;
$timeControlData['src'] = $this->getGraphUrl($this->itemids);
$timeControlData['objDims'] = $graphDims;
$timeControlData['loadSBox'] = 1;
$timeControlData['loadImage'] = 1;
$timeControlData['dynamic'] = 1;
} else {
$timeControlData['id'] = $this->getDataId();
$timeControlData['mainObject'] = 1;
}
if ($this->mode == SCREEN_MODE_JS) {
$timeControlData['dynamic'] = 0;
return 'timeControl.addObject("' . $this->getDataId() . '", ' . CJs::encodeJson($this->timeline) . ', ' . CJs::encodeJson($timeControlData) . ');';
} else {
zbx_add_post_js('timeControl.addObject("' . $this->getDataId() . '", ' . CJs::encodeJson($this->timeline) . ', ' . CJs::encodeJson($timeControlData) . ');');
}
}
if (!empty($this->plaintext)) {
return $output;
} else {
if ($this->mode != SCREEN_MODE_JS) {
$flickerfreeData = ['itemids' => $this->itemids, 'action' => $this->action == HISTORY_BATCH_GRAPH ? HISTORY_GRAPH : $this->action, 'filter' => $this->filter, 'filterTask' => $this->filterTask, 'markColor' => $this->markColor];
return $this->getOutput($output, true, $flickerfreeData);
}
}
}
/**
* Create report bar for for "Compare values for multiple periods"
*
* @return object $reportForm
*/
function valueComparisonFormForMultiplePeriods()
{
$config = get_request('config', 1);
$title = get_request('title', _('Report 3'));
$xlabel = get_request('xlabel', '');
$ylabel = get_request('ylabel', '');
$scaletype = get_request('scaletype', TIMEPERIOD_TYPE_WEEKLY);
$avgperiod = get_request('avgperiod', TIMEPERIOD_TYPE_DAILY);
$report_timesince = get_request('report_timesince', date(TIMESTAMP_FORMAT_ZERO_TIME, time() - SEC_PER_DAY));
$report_timetill = get_request('report_timetill', date(TIMESTAMP_FORMAT_ZERO_TIME));
$itemId = get_request('itemid', 0);
$hostids = get_request('hostids', array());
$hostids = zbx_toHash($hostids);
$showlegend = get_request('showlegend', 0);
$palette = get_request('palette', 0);
$palettetype = get_request('palettetype', 0);
$reportForm = new CFormTable(null, null, 'get');
$reportForm->setAttribute('name', 'zbx_report');
$reportForm->setAttribute('id', 'zbx_report');
if (isset($_REQUEST['report_show']) && $itemId) {
$reportForm->addVar('report_show', 'show');
}
$reportForm->addVar('config', $config);
$reportForm->addVar('report_timesince', date(TIMESTAMP_FORMAT, $report_timesince));
$reportForm->addVar('report_timetill', date(TIMESTAMP_FORMAT, $report_timetill));
$reportForm->addRow(_('Title'), new CTextBox('title', $title, 40));
$reportForm->addRow(_('X label'), new CTextBox('xlabel', $xlabel, 40));
$reportForm->addRow(_('Y label'), new CTextBox('ylabel', $ylabel, 40));
$reportForm->addRow(_('Legend'), new CCheckBox('showlegend', $showlegend, null, 1));
$reportForm->addVar('sortorder', 0);
$groupids = get_request('groupids', array());
$group_tb = new CTweenBox($reportForm, 'groupids', $groupids, 10);
$options = array('real_hosts' => true, 'output' => 'extend');
$db_groups = API::HostGroup()->get($options);
order_result($db_groups, 'name');
foreach ($db_groups as $gnum => $group) {
$groupids[$group['groupid']] = $group['groupid'];
$group_tb->addItem($group['groupid'], $group['name']);
}
$reportForm->addRow(_('Groups'), $group_tb->Get(_('Selected groups'), _('Other groups')));
$groupid = get_request('groupid', 0);
$cmbGroups = new CComboBox('groupid', $groupid, 'submit()');
$cmbGroups->addItem(0, _('All'));
foreach ($db_groups as $gnum => $group) {
$cmbGroups->addItem($group['groupid'], $group['name']);
}
$td_groups = new CCol(array(_('Group'), SPACE, $cmbGroups));
$td_groups->setAttribute('style', 'text-align: right;');
$host_tb = new CTweenBox($reportForm, 'hostids', $hostids, 10);
$options = array('real_hosts' => true, 'output' => array('hostid', 'name'));
if ($groupid > 0) {
$options['groupids'] = $groupid;
}
$db_hosts = API::Host()->get($options);
$db_hosts = zbx_toHash($db_hosts, 'hostid');
order_result($db_hosts, 'name');
foreach ($db_hosts as $hnum => $host) {
$host_tb->addItem($host['hostid'], $host['name']);
}
$options = array('real_hosts' => true, 'output' => array('hostid', 'name'), 'hostids' => $hostids);
$db_hosts2 = API::Host()->get($options);
order_result($db_hosts2, 'name');
foreach ($db_hosts2 as $hnum => $host) {
if (!isset($db_hosts[$host['hostid']])) {
$host_tb->addItem($host['hostid'], $host['name']);
}
}
$reportForm->addRow(_('Hosts'), $host_tb->Get(_('Selected hosts'), array(_('Other hosts | Group') . SPACE, $cmbGroups)));
$reporttimetab = new CTable(null, 'calendar');
$timeSinceRow = createDateSelector('report_timesince', $report_timesince, 'report_timetill');
array_unshift($timeSinceRow, _('From'));
$reporttimetab->addRow($timeSinceRow);
$timeTillRow = createDateSelector('report_timetill', $report_timetill, 'report_timesince');
array_unshift($timeTillRow, _('Till'));
$reporttimetab->addRow($timeTillRow);
$reportForm->addRow(_('Period'), $reporttimetab);
$scale = new CComboBox('scaletype', $scaletype);
$scale->addItem(TIMEPERIOD_TYPE_HOURLY, _('Hourly'));
$scale->addItem(TIMEPERIOD_TYPE_DAILY, _('Daily'));
$scale->addItem(TIMEPERIOD_TYPE_WEEKLY, _('Weekly'));
$scale->addItem(TIMEPERIOD_TYPE_MONTHLY, _('Monthly'));
$scale->addItem(TIMEPERIOD_TYPE_YEARLY, _('Yearly'));
$reportForm->addRow(_('Scale'), $scale);
$avgcmb = new CComboBox('avgperiod', $avgperiod);
$avgcmb->addItem(TIMEPERIOD_TYPE_HOURLY, _('Hourly'));
$avgcmb->addItem(TIMEPERIOD_TYPE_DAILY, _('Daily'));
$avgcmb->addItem(TIMEPERIOD_TYPE_WEEKLY, _('Weekly'));
$avgcmb->addItem(TIMEPERIOD_TYPE_MONTHLY, _('Monthly'));
$avgcmb->addItem(TIMEPERIOD_TYPE_YEARLY, _('Yearly'));
$reportForm->addRow(_('Average by'), $avgcmb);
$itemName = '';
if ($itemId) {
$items = CMacrosResolverHelper::resolveItemNames(array(get_item_by_itemid($itemId)));
$item = reset($items);
$itemName = $item['name_expanded'];
}
$itemidVar = new CVar('itemid', $itemId, 'itemid');
$reportForm->addItem($itemidVar);
$txtCondVal = new CTextBox('item_name', $itemName, 50, 'yes');
$txtCondVal->setAttribute('id', 'item_name');
$btnSelect = new CButton('btn1', _('Select'), 'return PopUp("popup.php?dstfrm=' . $reportForm->GetName() . '&dstfld1=itemid' . '&dstfld2=item_name' . '&srctbl=items' . '&srcfld1=itemid' . '&srcfld2=name' . '&monitored_hosts=1");', 'T');
$reportForm->addRow(_('Item'), array($txtCondVal, $btnSelect));
$paletteCmb = new CComboBox('palette', $palette);
$paletteCmb->addItem(0, _s('Palette #%1$s', 1));
$paletteCmb->addItem(1, _s('Palette #%1$s', 2));
$paletteCmb->addItem(2, _s('Palette #%1$s', 3));
$paletteCmb->addItem(3, _s('Palette #%1$s', 4));
$paletteTypeCmb = new CComboBox('palettetype', $palettetype);
$paletteTypeCmb->addItem(0, _('Middle'));
$paletteTypeCmb->addItem(1, _('Darken'));
$paletteTypeCmb->addItem(2, _('Brighten'));
$reportForm->addRow(_('Palette'), array($paletteCmb, $paletteTypeCmb));
$reportForm->addItemToBottomRow(new CSubmit('report_show', _('Show')));
$reset = new CButton('reset', _('Reset'));
$reset->setType('reset');
$reportForm->addItemToBottomRow($reset);
return $reportForm;
}
/**
* Init screen data.
*
* @param array $options
* @param array $options['itemids']
* @param string $options['filter']
* @param int $options['filterTask']
* @param int $options['markColor']
* @param boolean $options['plaintext']
* @param array $options['items']
* @param array $options['item']
*/
public function __construct(array $options = array())
{
parent::__construct($options);
$this->resourcetype = SCREEN_RESOURCE_HISTORY;
// mandatory
$this->itemids = isset($options['itemids']) ? $options['itemids'] : null;
$this->filter = isset($options['filter']) ? $options['filter'] : null;
$this->filterTask = isset($options['filter_task']) ? $options['filter_task'] : null;
$this->markColor = isset($options['mark_color']) ? $options['mark_color'] : MARK_COLOR_RED;
// optional
$this->items = isset($options['items']) ? $options['items'] : null;
$this->item = isset($options['item']) ? $options['item'] : null;
$this->plaintext = isset($options['plaintext']) ? $options['plaintext'] : false;
if (empty($this->items)) {
$this->items = API::Item()->get(array('nodeids' => get_current_nodeid(), 'itemids' => $this->itemids, 'webitems' => true, 'selectHosts' => array('name'), 'output' => array('itemid', 'hostid', 'name', 'key_', 'value_type', 'valuemapid'), 'preservekeys' => true));
$this->items = CMacrosResolverHelper::resolveItemNames($this->items);
$this->item = reset($this->items);
}
}
require_once dirname(__FILE__) . '/include/config.inc.php';
require_once dirname(__FILE__) . '/include/triggers.inc.php';
require_once dirname(__FILE__) . '/include/js.inc.php';
$dstfrm = getRequest('dstfrm', 0);
$page['title'] = _('Graph item');
$page['file'] = 'popup_bitem.php';
define('ZBX_PAGE_NO_MENU', 1);
require_once dirname(__FILE__) . '/include/page_header.php';
// VAR TYPE OPTIONAL FLAGS VALIDATION EXCEPTION
$fields = array('dstfrm' => array(T_ZBX_STR, O_MAND, P_SYS, NOT_EMPTY, null), 'config' => array(T_ZBX_INT, O_OPT, P_SYS, IN('0,1,2,3'), null), 'gid' => array(T_ZBX_INT, O_OPT, P_SYS, DB_ID . '({} != 0)', null), 'list_name' => array(T_ZBX_STR, O_OPT, P_SYS, NOT_EMPTY, '(isset({add}) || isset({update})) && isset({gid})'), 'caption' => array(T_ZBX_STR, O_OPT, null, null, null), 'itemid' => array(T_ZBX_INT, O_OPT, P_SYS, DB_ID . '({} != 0)', 'isset({add}) || isset({update})', _('Parameter')), 'color' => array(T_ZBX_CLR, O_OPT, null, null, 'isset({add}) || isset({update})', _('Colour')), 'calc_fnc' => array(T_ZBX_INT, O_OPT, null, IN('0,1,2,4,7,9'), 'isset({add}) || isset({update})'), 'axisside' => array(T_ZBX_INT, O_OPT, null, IN(GRAPH_YAXIS_SIDE_LEFT . ',' . GRAPH_YAXIS_SIDE_RIGHT), null), 'add' => array(T_ZBX_STR, O_OPT, P_SYS | P_ACT, null, null), 'update' => array(T_ZBX_STR, O_OPT, P_SYS | P_ACT, null, null), 'form' => array(T_ZBX_STR, O_OPT, P_SYS, null, null), 'form_refresh' => array(T_ZBX_INT, O_OPT, null, null, null), 'host' => array(T_ZBX_STR, O_OPT, null, null, null), 'name' => array(T_ZBX_STR, O_OPT, null, null, null), 'name_expanded' => array(T_ZBX_STR, O_OPT, null, null, null));
check_fields($fields);
$caption = getRequest('caption', '');
$autoCaption = '';
$_REQUEST['axisside'] = getRequest('axisside', GRAPH_YAXIS_SIDE_LEFT);
if (getRequest('itemid') > 0) {
$items = CMacrosResolverHelper::resolveItemNames(array(get_item_by_itemid(getRequest('itemid'))));
$item = reset($items);
$autoCaption = $item['name_expanded'];
if (!hasRequest('caption') || getRequest('caption') === $item['name']) {
$caption = $item['name_expanded'];
}
}
insert_js_function('add_bitem');
insert_js_function('update_bitem');
if (hasRequest('add') && !hasRequest('gid')) {
insert_js("add_bitem(" . zbx_jsvalue(getRequest('dstfrm')) . "," . zbx_jsvalue($caption) . ",'" . getRequest('itemid') . "','" . getRequest('color') . "'," . getRequest('calc_fnc') . "," . getRequest('axisside') . ");\n");
}
if (hasRequest('update') && hasRequest('gid')) {
insert_js("update_bitem(" . zbx_jsvalue(getRequest('dstfrm')) . "," . zbx_jsvalue(getRequest('list_name')) . ",'" . getRequest('gid') . "'," . zbx_jsvalue($caption) . ",'" . getRequest('itemid') . "','" . getRequest('color') . "'," . getRequest('calc_fnc') . "," . getRequest('axisside') . ");\n");
} else {
echo BR();
/**
* Prepare data for trigger menu popup.
*
* @param array $trigger trigger data
* @param string $trigger['triggerid'] trigger ID
* @param int $trigger['flags'] trigger flags (TRIGGER_FLAG_DISCOVERY*)
* @param array $trigger['hosts'] hosts, used by trigger expression
* @param string $trigger['hosts'][]['hostid'] host ID
* @param string $trigger['hosts'][]['name'] host name
* @param string $trigger['hosts'][]['status'] host status
* @param array $trigger['items'] trigger items
* @param string $trigger['items'][]['itemid'] item ID
* @param string $trigger['items'][]['hostid'] host ID
* @param string $trigger['items'][]['name'] item name
* @param string $trigger['items'][]['key_'] item key
* @param string $trigger['items'][]['value_type'] type of information of the item
* @param string $trigger['url'] trigger URL
* @param array $acknowledge acknowledge link parameters (optional)
* @param string $acknowledge['eventid'] event ID
* @param string $acknowledge['screenid'] screen ID (optional)
* @param string $acknowledge['backurl'] return URL (optional)
* @param string $eventTime event navigation time parameter (optional)
*
* @return array
*/
public static function getTrigger(array $trigger, array $acknowledge = null, $eventTime = null)
{
$hosts = array();
$showEvents = true;
foreach ($trigger['hosts'] as $host) {
$hosts[$host['hostid']] = $host['name'];
if ($host['status'] != HOST_STATUS_MONITORED) {
$showEvents = false;
}
}
$trigger['items'] = CMacrosResolverHelper::resolveItemNames($trigger['items']);
foreach ($trigger['items'] as &$item) {
$item['hostname'] = $hosts[$item['hostid']];
}
unset($item);
CArrayHelper::sort($trigger['items'], array('name', 'hostname', 'itemid'));
$hostCount = count($hosts);
$items = array();
foreach ($trigger['items'] as $item) {
$items[] = array('name' => $hostCount > 1 ? $hosts[$item['hostid']] . NAME_DELIMITER . $item['name_expanded'] : $item['name_expanded'], 'params' => array('itemid' => $item['itemid'], 'action' => in_array($item['value_type'], array(ITEM_VALUE_TYPE_FLOAT, ITEM_VALUE_TYPE_UINT64)) ? HISTORY_GRAPH : HISTORY_VALUES));
}
$data = array('type' => 'trigger', 'groupid' => $trigger['groupid'], 'hostid' => $trigger['hostid'], 'triggerid' => $trigger['triggerid'], 'items' => $items, 'acknowledge' => $acknowledge, 'eventTime' => $eventTime, 'url' => resolveTriggerUrl($trigger));
if ($showEvents) {
$data['showEvents'] = true;
}
if (in_array(CWebUser::$data['type'], array(USER_TYPE_ZABBIX_ADMIN, USER_TYPE_SUPER_ADMIN)) && $trigger['flags'] == ZBX_FLAG_DISCOVERY_NORMAL) {
$data['configuration'] = true;
}
return $data;
}
// get host scripts
$scriptsByHosts = API::Script()->getScriptsByHosts($hostIds);
// get trigger dependencies
$dbTriggerDependencies = DBselect('SELECT triggerid_down,triggerid_up' . ' FROM trigger_depends' . ' WHERE ' . dbConditionInt('triggerid_up', $triggerIds));
$triggerIdsDown = array();
while ($row = DBfetch($dbTriggerDependencies)) {
$triggerIdsDown[$row['triggerid_up']][] = intval($row['triggerid_down']);
}
foreach ($triggers as $trigger) {
$usedHosts = array();
foreach ($trigger['hosts'] as $host) {
$usedHosts[$host['hostid']] = $host['name'];
}
$usedHostCount = count($usedHosts);
$triggerItems = array();
$trigger['items'] = CMacrosResolverHelper::resolveItemNames($trigger['items']);
foreach ($trigger['items'] as $item) {
$triggerItems[] = array('name' => $usedHostCount > 1 ? $usedHosts[$item['hostid']] . NAME_DELIMITER . $item['name_expanded'] : $item['name_expanded'], 'params' => array('itemid' => $item['itemid'], 'action' => in_array($item['value_type'], array(ITEM_VALUE_TYPE_FLOAT, ITEM_VALUE_TYPE_UINT64)) ? 'showgraph' : 'showvalues'));
}
$description = new CSpan($trigger['description'], 'link_menu');
$description->setMenuPopup(getMenuPopupTrigger($trigger, $triggerItems));
if ($_REQUEST['show_details']) {
$description = array($description, BR(), explode_exp($trigger['expression'], true, true));
}
if (!empty($trigger['dependencies'])) {
$dependenciesTable = new CTableInfo();
$dependenciesTable->setAttribute('style', 'width: 200px;');
$dependenciesTable->addRow(bold(_('Depends on') . NAME_DELIMITER));
foreach ($trigger['dependencies'] as $dependency) {
$dependenciesTable->addRow(' - ' . CMacrosResolverHelper::resolveTriggerNameById($dependency['triggerid']));
}
public function addItem($itemid, $axis = GRAPH_YAXIS_SIDE_DEFAULT, $calc_fnc = CALC_FNC_AVG, $color = null, $drawtype = null, $type = null)
{
if ($this->type == GRAPH_TYPE_STACKED) {
$drawtype = GRAPH_ITEM_DRAWTYPE_FILLED_REGION;
}
// TODO: graphs shouldn't retrieve items and resolve macros themselves
// all of the data must be passed as parameters
$items = CMacrosResolverHelper::resolveItemNames([get_item_by_itemid($itemid)]);
$item = reset($items);
$item['name'] = $item['name_expanded'];
$this->items[$this->num] = $item;
$parser = new CItemDelayFlexParser($item['delay_flex']);
$this->items[$this->num]['delay'] = getItemDelay($item['delay'], $parser->getFlexibleIntervals());
$this->items[$this->num]['intervals'] = $parser->getIntervals();
if (strpos($item['units'], ',') === false) {
$this->items[$this->num]['unitsLong'] = '';
} else {
list($this->items[$this->num]['units'], $this->items[$this->num]['unitsLong']) = explode(',', $item['units']);
}
$host = get_host_by_hostid($item['hostid']);
$this->items[$this->num]['host'] = $host['host'];
$this->items[$this->num]['hostname'] = $host['name'];
$this->items[$this->num]['color'] = is_null($color) ? 'Dark Green' : $color;
$this->items[$this->num]['drawtype'] = is_null($drawtype) ? GRAPH_ITEM_DRAWTYPE_LINE : $drawtype;
$this->items[$this->num]['axisside'] = is_null($axis) ? GRAPH_YAXIS_SIDE_DEFAULT : $axis;
$this->items[$this->num]['calc_fnc'] = is_null($calc_fnc) ? CALC_FNC_AVG : $calc_fnc;
$this->items[$this->num]['calc_type'] = is_null($type) ? GRAPH_ITEM_SIMPLE : $type;
if ($this->items[$this->num]['axisside'] == GRAPH_YAXIS_SIDE_LEFT) {
$this->yaxisleft = 1;
}
if ($this->items[$this->num]['axisside'] == GRAPH_YAXIS_SIDE_RIGHT) {
$this->yaxisright = 1;
}
$this->num++;
}
}
$graphFormList->addRow(_('Y axis MIN value'), $yaxisMinData);
$yaxisMaxData = array();
$yTypeComboBox = new CComboBox('ymax_type', $this->data['ymax_type']);
$yTypeComboBox->addItem(GRAPH_YAXIS_TYPE_CALCULATED, _('Calculated'));
$yTypeComboBox->addItem(GRAPH_YAXIS_TYPE_FIXED, _('Fixed'));
$yTypeComboBox->addItem(GRAPH_YAXIS_TYPE_ITEM_VALUE, _('Item'));
$yaxisMaxData[] = $yTypeComboBox;
if ($this->data['ymax_type'] == GRAPH_YAXIS_TYPE_FIXED) {
$yaxisMaxData[] = new CTextBox('yaxismax', $this->data['yaxismax'], 7);
} elseif ($this->data['ymax_type'] == GRAPH_YAXIS_TYPE_ITEM_VALUE) {
$graphForm->addVar('yaxismax', $this->data['yaxismax']);
$ymax_name = '';
if (!empty($this->data['ymax_itemid'])) {
$max_host = get_host_by_itemid($this->data['ymax_itemid']);
$maxItems = CMacrosResolverHelper::resolveItemNames(array(get_item_by_itemid($this->data['ymax_itemid'])));
$maxItem = reset($maxItems);
$ymax_name = $max_host['name'] . NAME_DELIMITER . $maxItem['name_expanded'];
}
$yaxisMaxData[] = new CTextBox('ymax_name', $ymax_name, 36, true);
$yaxisMaxData[] = new CButton('yaxis_max', _('Select'), 'javascript: ' . 'return PopUp("popup.php?dstfrm=' . $graphForm->getName() . '&dstfld1=ymax_itemid' . '&dstfld2=ymax_name' . '&srctbl=items' . '&srcfld1=itemid' . '&srcfld2=name' . '&numeric=1' . '&writeonly=1" + getOnlyHostParam(), 0, 0, "zbx_popup_item");', 'formlist');
// select prototype button
if (!empty($this->data['parent_discoveryid'])) {
$yaxisMaxData[] = new CButton('yaxis_max_prototype', _('Select prototype'), 'javascript: ' . 'return PopUp("popup.php?dstfrm=' . $graphForm->getName() . '&parent_discoveryid=' . $this->data['parent_discoveryid'] . '&dstfld1=ymax_itemid' . '&dstfld2=ymax_name' . '&srctbl=item_prototypes' . '&srcfld1=itemid' . '&srcfld2=name' . '&numeric=1", 0, 0, "zbx_popup_item");', 'formlist');
}
} else {
$graphForm->addVar('yaxismax', $this->data['yaxismax']);
}
$graphFormList->addRow(_('Y axis MAX value'), $yaxisMaxData);
} else {
$graphFormList->addRow(_('3D view'), new CCheckBox('show_3d', $this->data['show_3d'], null, 1));
// render view
$itemView = new CView('configuration.item.prototype.edit', $data);
$itemView->render();
$itemView->show();
} else {
$sortField = getRequest('sort', CProfile::get('web.' . $page['file'] . '.sort', 'name'));
$sortOrder = getRequest('sortorder', CProfile::get('web.' . $page['file'] . '.sortorder', ZBX_SORT_UP));
CProfile::update('web.' . $page['file'] . '.sort', $sortField, PROFILE_TYPE_STR);
CProfile::update('web.' . $page['file'] . '.sortorder', $sortOrder, PROFILE_TYPE_STR);
$config = select_config();
$data = ['form' => getRequest('form'), 'parent_discoveryid' => getRequest('parent_discoveryid'), 'hostid' => $discoveryRule['hostid'], 'sort' => $sortField, 'sortorder' => $sortOrder];
$data['items'] = API::ItemPrototype()->get(['discoveryids' => $data['parent_discoveryid'], 'output' => API_OUTPUT_EXTEND, 'editable' => true, 'selectApplications' => API_OUTPUT_EXTEND, 'sortfield' => $sortField, 'limit' => $config['search_limit'] + 1]);
foreach ($data['items'] as &$item) {
if ($item['value_type'] == ITEM_VALUE_TYPE_STR || $item['value_type'] == ITEM_VALUE_TYPE_LOG || $item['value_type'] == ITEM_VALUE_TYPE_TEXT) {
$item['trends'] = '';
}
if ($item['type'] == ITEM_TYPE_TRAPPER || $item['type'] == ITEM_TYPE_SNMPTRAP) {
$item['delay'] = '';
}
}
unset($item);
$data['items'] = CMacrosResolverHelper::resolveItemNames($data['items']);
order_result($data['items'], $sortField, $sortOrder);
$url = (new CUrl('disc_prototypes.php'))->setArgument('parent_discoveryid', $data['parent_discoveryid']);
$data['paging'] = getPagingLine($data['items'], $sortOrder, $url);
// render view
$itemView = new CView('configuration.item.prototype.list', $data);
$itemView->render();
$itemView->show();
}
require_once dirname(__FILE__) . '/include/page_footer.php';
public function addItem($itemid, $axis = GRAPH_YAXIS_SIDE_DEFAULT, $calc_fnc = CALC_FNC_AVG, $color = null, $drawtype = null)
{
if ($this->type == GRAPH_TYPE_STACKED) {
$drawtype = GRAPH_ITEM_DRAWTYPE_FILLED_REGION;
}
$items = CMacrosResolverHelper::resolveItemNames(array(get_item_by_itemid($itemid)));
$item = reset($items);
$item['name'] = $item['name_expanded'];
$this->items[$this->num] = $item;
$this->items[$this->num]['delay'] = getItemDelay($item['delay'], $item['delay_flex']);
if (strpos($item['units'], ',') === false) {
$this->items[$this->num]['unitsLong'] = '';
} else {
list($this->items[$this->num]['units'], $this->items[$this->num]['unitsLong']) = explode(',', $item['units']);
}
$host = get_host_by_hostid($item['hostid']);
$this->items[$this->num]['host'] = $host['host'];
$this->items[$this->num]['hostname'] = $host['name'];
$this->items[$this->num]['color'] = is_null($color) ? 'Dark Green' : $color;
$this->items[$this->num]['drawtype'] = is_null($drawtype) ? GRAPH_ITEM_DRAWTYPE_LINE : $drawtype;
$this->items[$this->num]['axisside'] = is_null($axis) ? GRAPH_YAXIS_SIDE_DEFAULT : $axis;
$this->items[$this->num]['calc_fnc'] = is_null($calc_fnc) ? CALC_FNC_AVG : $calc_fnc;
$this->items[$this->num]['calc_type'] = GRAPH_ITEM_SIMPLE;
if ($this->items[$this->num]['axisside'] == GRAPH_YAXIS_SIDE_LEFT) {
$this->yaxisleft = 1;
}
if ($this->items[$this->num]['axisside'] == GRAPH_YAXIS_SIDE_RIGHT) {
$this->yaxisright = 1;
}
$this->num++;
}
clearCookies($goResult, $_REQUEST['hostid']);
}
/*
* Display
*/
if (isset($_REQUEST['form'])) {
$data = getItemFormData(array('is_discovery_rule' => true));
$data['page_header'] = _('CONFIGURATION OF DISCOVERY RULES');
// render view
$itemView = new CView('configuration.item.edit', $data);
$itemView->render();
$itemView->show();
} else {
$data = array('hostid' => get_request('hostid', 0), 'host' => $host, 'showErrorColumn' => $host['status'] != HOST_STATUS_TEMPLATE);
$sortfield = getPageSortField('name');
// discoveries
$data['discoveries'] = API::DiscoveryRule()->get(array('hostids' => $data['hostid'], 'output' => API_OUTPUT_EXTEND, 'editable' => true, 'selectItems' => API_OUTPUT_COUNT, 'selectGraphs' => API_OUTPUT_COUNT, 'selectTriggers' => API_OUTPUT_COUNT, 'selectHostPrototypes' => API_OUTPUT_COUNT, 'sortfield' => $sortfield, 'limit' => $config['search_limit'] + 1));
$data['discoveries'] = CMacrosResolverHelper::resolveItemNames($data['discoveries']);
if ($sortfield === 'status') {
orderItemsByStatus($data['discoveries'], getPageSortOrder());
} else {
order_result($data['discoveries'], $sortfield, getPageSortOrder());
}
// paging
$data['paging'] = getPagingLine($data['discoveries'], array('itemid'), array('hostid' => get_request('hostid')));
// render view
$discoveryView = new CView('configuration.host.discovery.list', $data);
$discoveryView->render();
$discoveryView->show();
}
require_once dirname(__FILE__) . '/include/page_footer.php';
foreach ($_REQUEST['periods'] as $pid => $period) {
if (!isset($_REQUEST['group_pid'][$pid])) {
continue;
}
unset($_REQUEST['periods'][$pid]);
}
unset($_REQUEST['delete_period'], $_REQUEST['group_pid']);
}
// item validation
$config = $_REQUEST['config'] = getRequest('config', BR_DISTRIBUTION_MULTIPLE_PERIODS);
// items array validation
if ($config != BR_COMPARE_VALUE_MULTIPLE_PERIODS) {
$items = getRequest('items');
$validItems = validateBarReportItems($items);
if ($validItems) {
$validItems = CMacrosResolverHelper::resolveItemNames($validItems);
foreach ($validItems as &$item) {
if ($item['caption'] === $item['name']) {
$item['caption'] = $item['name_expanded'];
}
}
unset($item);
}
if ($config == BR_DISTRIBUTION_MULTIPLE_ITEMS) {
$validPeriods = validateBarReportPeriods(getRequest('periods'));
}
}
$_REQUEST['report_timesince'] = zbxDateToTime(getRequest('report_timesince', date(TIMESTAMP_FORMAT_ZERO_TIME, time() - SEC_PER_DAY)));
$_REQUEST['report_timetill'] = zbxDateToTime(getRequest('report_timetill', date(TIMESTAMP_FORMAT_ZERO_TIME, time())));
$rep6_wdgt = new CWidget();
$r_form = new CForm();
