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Indicate empty icinga_programstatus table as problem

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fixes #9695
This commit is contained in:
Eric Lippmann 2015-07-21 16:47:17 +02:00
parent c9a532a2b1
commit 163911ffd7
1 changed files with 27 additions and 16 deletions
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39
modules/monitoring/library/Monitoring/Web/Menu/BackendAvailabilityMenuItemRenderer.php
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@ -3,41 +3,50 @@
namespace Icinga\Module\Monitoring\Web\Menu; namespace Icinga\Module\Monitoring\Web\Menu;
use Icinga\Web\Menu as Menu; use Icinga\Web\Menu;
use Icinga\Module\Monitoring\Backend\MonitoringBackend;
use Icinga\Web\Menu\MenuItemRenderer; use Icinga\Web\Menu\MenuItemRenderer;
use Icinga\Module\Monitoring\Backend\MonitoringBackend;
class BackendAvailabilityMenuItemRenderer extends MenuItemRenderer class BackendAvailabilityMenuItemRenderer extends MenuItemRenderer
{ {
/** /**
* Checks whether the monitoring backend is running or not * Get whether or not the monitoring backend is currently running
* *
* @return mixed * @return bool
*/ */
protected function isCurrentlyRunning() protected function isCurrentlyRunning()
{ {
return MonitoringBackend::instance()->select()->from( $programStatus = MonitoringBackend::instance()
->select()
->from(
'programstatus', 'programstatus',
array( array('is_currently_running')
'is_currently_running'
) )
)->getQuery()->fetchRow()->is_currently_running; ->fetchRow();
return $programStatus !== false ? (bool) $programStatus : false;
} }
/** /**
* @see MenuItemRenderer::render() * {@inheritdoc}
*/ */
public function render(Menu $menu) public function render(Menu $menu)
{ {
return $this->getBadge() . $this->createLink($menu); return $this->getBadge() . $this->createLink($menu);
} }
/**
* Get the problem badge HTML
*
* @return string
*/
protected function getBadge() protected function getBadge()
{ {
if (! (bool)$this->isCurrentlyRunning()) { if (! $this->isCurrentlyRunning()) {
return sprintf( return sprintf(
'<div title="%s" class="badge-container"><span class="badge badge-critical">%s</span></div>', '<div title="%s" class="badge-container"><span class="badge badge-critical">%d</span></div>',
mt('monitoring', 'monitoring backend is not running'), sprintf(
mt('monitoring', 'Monitoring backend %s is not running'), MonitoringBackend::instance()->getName()
),
1 1
); );
} }
@ -51,10 +60,12 @@ class BackendAvailabilityMenuItemRenderer extends MenuItemRenderer
*/ */
public function getSummary() public function getSummary()
{ {
if (! (bool)$this->isCurrentlyRunning()) { if (! $this->isCurrentlyRunning()) {
return array( return array(
'problems' => 1, 'problems' => 1,
'title' => mt('monitoring', 'monitoring backend is not running') 'title' => sprintf(
mt('monitoring', 'Monitoring backend %s is not running'), MonitoringBackend::instance()->getName()
)
); );
} }
return null; return null;