/**
* PUBLIC fetchIcon()
*
* Fetches the icon for the object depending on the summary state
*
* @author Lars Michelsen <*****@*****.**>
*/
public function fetchIcon()
{
// Set the paths of this iconset
if (NagVisStatefulObject::$iconPath === null) {
NagVisStatefulObject::$iconPath = path('sys', 'global', 'icons');
NagVisStatefulObject::$iconPathLocal = path('sys', 'local', 'icons');
}
// Read the filetype of the iconset
global $CORE;
$fileType = $CORE->getIconsetFiletype($this->iconset);
if ($this->sum[STATE] !== null) {
$stateLow = strtolower(state_str($this->sum[STATE]));
switch ($stateLow) {
case 'unknown':
case 'unreachable':
case 'down':
case 'critical':
case 'warning':
if ($this->sum[ACK]) {
$icon = $this->iconset . '_' . $stateLow . '_ack.' . $fileType;
} elseif ($this->sum[DOWNTIME]) {
$icon = $this->iconset . '_' . $stateLow . '_dt.' . $fileType;
} elseif ($this->isStale(true)) {
$icon = $this->iconset . '_' . $stateLow . '_stale.' . $fileType;
} else {
$icon = $this->iconset . '_' . $stateLow . '.' . $fileType;
}
break;
case 'up':
case 'ok':
if ($this->sum[DOWNTIME]) {
$icon = $this->iconset . '_' . $stateLow . '_dt.' . $fileType;
} elseif ($this->isStale(true)) {
$icon = $this->iconset . '_' . $stateLow . '_stale.' . $fileType;
} else {
$icon = $this->iconset . '_' . $stateLow . '.' . $fileType;
}
break;
case 'unchecked':
case 'pending':
$icon = $this->iconset . '_' . $stateLow . '.' . $fileType;
break;
default:
$icon = $this->iconset . '_error.' . $fileType;
break;
}
//Checks whether the needed file exists
if (@file_exists(NagVisStatefulObject::$iconPath . $icon) || @file_exists(NagVisStatefulObject::$iconPathLocal . $icon)) {
$this->icon = $icon;
} else {
$this->icon = $this->iconset . '_error.' . $fileType;
}
} else {
$this->icon = $this->iconset . '_error.' . $fileType;
}
}
