$img->setHint($dep_table);
$description = array($img, SPACE, $description);
}
$dependency = false;
$dep_table = new CTableInfo();
$dep_table->setAttribute('style', 'width: 200px;');
$dep_table->addRow(bold(S_DEPENDENT . ':'));
$sql_dep = 'SELECT * FROM trigger_depends WHERE triggerid_up=' . $trigger['triggerid'];
$dep_res = DBselect($sql_dep);
while ($dep_row = DBfetch($dep_res)) {
$dep_table->addRow(SPACE . '-' . SPACE . expand_trigger_description($dep_row['triggerid_down']));
$dependency = true;
}
if ($dependency) {
$img = new Cimg('images/general/up_icon.png', 'DEP_UP');
$img->setAttribute('style', 'vertical-align: middle; border: 0px;');
$img->setHint($dep_table);
$description = array($img, SPACE, $description);
}
unset($img, $dep_table, $dependency);
// }}} DEPENDENCIES
$tr_desc = new CSpan($description);
// host JS menu {{{
$hosts_list = array();
foreach ($trigger['hosts'] as $num => $trigger_host) {
$menus = '';
$host_nodeid = id2nodeid($trigger_host['hostid']);
if (isset($scripts_by_hosts[$trigger_host['hostid']])) {
foreach ($scripts_by_hosts[$trigger_host['hostid']] as $id => $script) {
$script_nodeid = id2nodeid($script['scriptid']);
if (bccomp($host_nodeid, $script_nodeid) == 0) {
/**
* 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 = null;
$css = null;
$style = null;
$desc = array();
$config = select_config();
// for how long triggers should blink on status change (set by user in administration->general)
$menuPopup = array();
$triggerItems = array();
$acknowledge = array();
if ($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';
}
$dbItems = DBselect('SELECT DISTINCT i.itemid,i.name,i.key_,i.value_type' . ' FROM items i,functions f' . ' WHERE f.itemid=i.itemid' . ' AND f.triggerid=' . zbx_dbstr($trigger['triggerid']));
while ($item = DBfetch($dbItems)) {
$triggerItems[] = array('name' => itemName($item), 'params' => array('action' => in_array($item['value_type'], array(ITEM_VALUE_TYPE_FLOAT, ITEM_VALUE_TYPE_UINT64)) ? 'showgraph' : 'showlatest', 'itemid' => $item['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 $column;
}
function imagem($tipo, $hint, $qtd)
{
if ($qtd > 0) {
if ($tipo === "down") {
$msg = "Possible cause.";
$dep_type = "DEP_DOWN";
} else {
$msg = "Possible consequence.";
$dep_type = "DEP_UP";
}
$img = new Cimg('images/general/arrow_' . $tipo . '2.png', $dep_type);
$img->setAttribute('style', 'vertical-align: top; border: 0px;');
$img->setHint(_zeT($msg) . "\n" . _zeT('Related incidents') . ": " . $qtd . "\n" . $hint);
return $img;
} else {
return "";
}
}
/**
* Creates and returns a trigger status cell for the trigger overview table.
*
* @see get_triggers_overview()
*
* @param array $triggerHosts an array with the data about the trigger for each host
* @param string $hostName the name of the cells corresponding host
* @param string $screenId
*
* @return CCol
*/
function get_trigger_overview_cells($triggerHosts, $hostName, $screenId = null)
{
$ack = null;
$css_class = null;
$desc = array();
$config = select_config();
// for how long triggers should blink on status change (set by user in administration->general)
if (isset($triggerHosts[$hostName])) {
// problem trigger
if ($triggerHosts[$hostName]['value'] == TRIGGER_VALUE_TRUE) {
$css_class = getSeverityStyle($triggerHosts[$hostName]['priority']);
$ack = null;
if ($config['event_ack_enable'] == 1) {
$event = get_last_event_by_triggerid($triggerHosts[$hostName]['triggerid']);
if ($event) {
if ($screenId) {
global $page;
$ack_menu = array(_('Acknowledge'), 'acknow.php?eventid=' . $event['eventid'] . '&screenid=' . $screenId . '&backurl=' . $page['file']);
} else {
$ack_menu = array(_('Acknowledge'), 'acknow.php?eventid=' . $event['eventid'] . '&backurl=overview.php', array('tw' => '_blank'));
}
if ($event['acknowledged'] == 1) {
$ack = new CImg('images/general/tick.png', 'ack');
}
}
}
} else {
$css_class = 'normal';
}
$style = 'cursor: pointer; ';
// set blinking gif as background if trigger age is less then $config['blink_period']
if ($config['blink_period'] > 0 && time() - $triggerHosts[$hostName]['lastchange'] < $config['blink_period']) {
$style .= 'background-image: url(images/gradients/blink.gif); background-position: top left; background-repeat: repeat;';
}
unset($item_menu);
$tr_ov_menu = array(array(_('Trigger'), null, null, array('outer' => array('pum_oheader'), 'inner' => array('pum_iheader'))), array(_('Events'), 'events.php?triggerid=' . $triggerHosts[$hostName]['triggerid'], array('tw' => '_blank')));
if (isset($ack_menu)) {
$tr_ov_menu[] = $ack_menu;
}
$dbItems = DBselect('SELECT DISTINCT i.itemid,i.name,i.key_,i.value_type' . ' FROM items i,functions f' . ' WHERE f.itemid=i.itemid' . ' AND f.triggerid=' . $triggerHosts[$hostName]['triggerid']);
while ($item = DBfetch($dbItems)) {
$description = itemName($item);
switch ($item['value_type']) {
case ITEM_VALUE_TYPE_UINT64:
case ITEM_VALUE_TYPE_FLOAT:
$action = 'showgraph';
$status_bar = _('Show graph of item') . ' \'' . $description . '\'';
break;
case ITEM_VALUE_TYPE_LOG:
case ITEM_VALUE_TYPE_STR:
case ITEM_VALUE_TYPE_TEXT:
default:
$action = 'showlatest';
$status_bar = _('Show values of item') . ' \'' . $description . '\'';
break;
}
if (zbx_strlen($description) > 25) {
$description = zbx_substr($description, 0, 22) . '...';
}
$item_menu[$action][] = array($description, 'history.php?action=' . $action . '&itemid=' . $item['itemid'] . '&period=3600', array('tw' => '', 'sb' => $status_bar));
}
if (isset($item_menu['showgraph'])) {
$tr_ov_menu[] = array(_('Graphs'), null, null, array('outer' => array('pum_oheader'), 'inner' => array('pum_iheader')));
$tr_ov_menu = array_merge($tr_ov_menu, $item_menu['showgraph']);
}
if (isset($item_menu['showlatest'])) {
$tr_ov_menu[] = array(_('Values'), null, null, array('outer' => array('pum_oheader'), 'inner' => array('pum_iheader')));
$tr_ov_menu = array_merge($tr_ov_menu, $item_menu['showlatest']);
}
unset($item_menu);
// dependency: triggers on which depends this
$triggerid = !empty($triggerHosts[$hostName]['triggerid']) ? $triggerHosts[$hostName]['triggerid'] : 0;
$dep_table = new CTableInfo();
$dep_table->setAttribute('style', 'width: 200px;');
$dep_table->addRow(bold(_('Depends on') . ':'));
$dependency = false;
$dep_res = DBselect('SELECT td.* FROM trigger_depends td WHERE td.triggerid_down=' . $triggerid);
while ($dep_row = DBfetch($dep_res)) {
$dep_table->addRow(SPACE . '-' . SPACE . CTriggerHelper::expandDescriptionById($dep_row['triggerid_up']));
$dependency = true;
}
if ($dependency) {
$img = new Cimg('images/general/arrow_down2.png', 'DEP_DOWN');
$img->setAttribute('style', 'vertical-align: middle; border: 0px;');
$img->setHint($dep_table, '', '', false);
array_push($desc, $img);
}
unset($img, $dep_table, $dependency);
// triggers that depend on this
$dep_table = new CTableInfo();
$dep_table->setAttribute('style', 'width: 200px;');
$dep_table->addRow(bold(_('Dependent') . ':'));
$dependency = false;
$dep_res = DBselect('SELECT td.* FROM trigger_depends td WHERE td.triggerid_up=' . $triggerid);
while ($dep_row = DBfetch($dep_res)) {
$dep_table->addRow(SPACE . '-' . SPACE . CTriggerHelper::expandDescriptionById($dep_row['triggerid_down']));
$dependency = true;
}
if ($dependency) {
$img = new Cimg('images/general/arrow_up2.png', 'DEP_UP');
$img->setAttribute('style', 'vertical-align: middle; border: 0px;');
$img->setHint($dep_table, '', '', false);
array_push($desc, $img);
}
unset($img, $dep_table, $dependency);
}
if (is_array($desc) && count($desc) > 0 || $ack) {
$tableColumn = new CCol(array($desc, $ack), $css_class . ' hosts');
} else {
$tableColumn = new CCol(SPACE, $css_class . ' hosts');
}
if (isset($style)) {
$tableColumn->setAttribute('style', $style);
}
if (isset($tr_ov_menu)) {
$tr_ov_menu = new CPUMenu($tr_ov_menu, 170);
$tableColumn->onClick($tr_ov_menu->getOnActionJS());
$tableColumn->addAction('onmouseover', 'jQuery(this).css({border: "1px dotted #0C0CF0", padding: "0 2px"})');
$tableColumn->addAction('onmouseout', 'jQuery(this).css({border: "", padding: "1px 3px"})');
}
return $tableColumn;
}
function get_trigger_overview_cells(&$table_row, &$trhosts, &$hostname)
{
$css_class = NULL;
unset($tr_ov_menu);
$ack = null;
if (isset($trhosts[$hostname])) {
unset($ack_menu);
switch ($trhosts[$hostname]['value']) {
case TRIGGER_VALUE_TRUE:
$css_class = get_severity_style($trhosts[$hostname]['priority']);
if ($ack = get_last_event_by_triggerid($trhosts[$hostname]['triggerid'])) {
$ack_menu = array(S_ACKNOWLEDGE, 'acknow.php?eventid=' . $ack['eventid'], array('tw' => '_blank'));
}
if (1 == $ack['acknowledged']) {
$ack = new CImg('images/general/tick.png', 'ack');
} else {
$ack = null;
}
break;
case TRIGGER_VALUE_FALSE:
$css_class = 'normal';
break;
default:
$css_class = 'unknown_trigger';
}
$style = 'cursor: pointer; ';
if (time(NULL) - $trhosts[$hostname]['lastchange'] < 300) {
$style .= 'background-image: url(images/gradients/blink1.gif); ' . 'background-position: top left; ' . 'background-repeat: repeat;';
} else {
if (time(NULL) - $trhosts[$hostname]['lastchange'] < 900) {
$style .= 'background-image: url(images/gradients/blink2.gif); ' . 'background-position: top left; ' . 'background-repeat: repeat;';
}
}
unset($item_menu);
$tr_ov_menu = array(array(S_TRIGGER, null, null, array('outer' => array('pum_oheader'), 'inner' => array('pum_iheader'))), array(S_EVENTS, 'events.php?triggerid=' . $trhosts[$hostname]['triggerid'], array('tw' => '_blank')));
if (isset($ack_menu)) {
$tr_ov_menu[] = $ack_menu;
}
$db_items = DBselect('select distinct i.itemid, i.description, i.key_, i.value_type ' . ' from items i, functions f ' . ' where f.itemid=i.itemid and f.triggerid=' . $trhosts[$hostname]['triggerid']);
while ($item_data = DBfetch($db_items)) {
$description = item_description($item_data);
switch ($item_data['value_type']) {
case ITEM_VALUE_TYPE_UINT64:
case ITEM_VALUE_TYPE_FLOAT:
$action = 'showgraph';
$status_bar = S_SHOW_GRAPH_OF_ITEM . ' \'' . $description . '\'';
break;
case ITEM_VALUE_TYPE_LOG:
case ITEM_VALUE_TYPE_STR:
case ITEM_VALUE_TYPE_TEXT:
default:
$action = 'showlatest';
$status_bar = S_SHOW_VALUES_OF_ITEM . ' \'' . $description . '\'';
break;
}
if (strlen($description) > 25) {
$description = substr($description, 0, 22) . '...';
}
$item_menu[$action][] = array($description, 'history.php?action=' . $action . '&itemid=' . $item_data['itemid'] . '&period=3600', array('tw' => '', 'sb' => $status_bar));
}
if (isset($item_menu['showgraph'])) {
$tr_ov_menu[] = array(S_GRAPHS, null, null, array('outer' => array('pum_oheader'), 'inner' => array('pum_iheader')));
$tr_ov_menu = array_merge($tr_ov_menu, $item_menu['showgraph']);
}
if (isset($item_menu['showlatest'])) {
$tr_ov_menu[] = array(S_VALUES, null, null, array('outer' => array('pum_oheader'), 'inner' => array('pum_iheader')));
$tr_ov_menu = array_merge($tr_ov_menu, $item_menu['showlatest']);
}
unset($item_menu);
}
// dependency
// TRIGGERS ON WHICH DEPENDS THIS
$desc = array();
if (isset($trhosts[$hostname])) {
$triggerid = $trhosts[$hostname]['triggerid'];
$dependency = false;
$dep_table = new CTableInfo();
$dep_table->setAttribute('style', 'width: 200px;');
$dep_table->addRow(bold(S_DEPENDS_ON . ':'));
$sql_dep = 'SELECT * FROM trigger_depends WHERE triggerid_down=' . $triggerid;
$dep_res = DBselect($sql_dep);
while ($dep_row = DBfetch($dep_res)) {
$dep_table->addRow(SPACE . '-' . SPACE . expand_trigger_description($dep_row['triggerid_up']));
$dependency = true;
}
if ($dependency) {
$img = new Cimg('images/general/down_icon.png', 'DEP_DOWN');
$img->setAttribute('style', 'vertical-align: middle; border: 0px;');
$img->SetHint($dep_table);
array_push($desc, $img);
}
unset($img, $dep_table, $dependency);
// TRIGGERS THAT DEPEND ON THIS
$dependency = false;
$dep_table = new CTableInfo();
$dep_table->setAttribute('style', 'width: 200px;');
$dep_table->addRow(bold(S_DEPENDENT . ':'));
$sql_dep = 'SELECT * FROM trigger_depends WHERE triggerid_up=' . $triggerid;
$dep_res = DBselect($sql_dep);
while ($dep_row = DBfetch($dep_res)) {
$dep_table->addRow(SPACE . '-' . SPACE . expand_trigger_description($dep_row['triggerid_down']));
$dependency = true;
}
if ($dependency) {
$img = new Cimg('images/general/up_icon.png', 'DEP_UP');
$img->setAttribute('style', 'vertical-align: middle; border: 0px;');
$img->SetHint($dep_table);
array_push($desc, $img);
}
unset($img, $dep_table, $dependency);
}
//------------------------
$status_col = new CCol(array($desc, $ack), $css_class);
if (isset($style)) {
$status_col->setAttribute('style', $style);
}
if (isset($tr_ov_menu)) {
$tr_ov_menu = new CPUMenu($tr_ov_menu, 170);
$status_col->OnClick($tr_ov_menu->GetOnActionJS());
$status_col->addAction('onmouseover', 'this.old_border=this.style.border; this.style.border=\'1px dotted #0C0CF0\'');
$status_col->addAction('onmouseout', 'this.style.border=this.old_border;');
}
array_push($table_row, $status_col);
return $table_row;
}
