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|
<?php
/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
namespace Icinga\Module\Monitoring\Forms\Command\Object;
use Icinga\Module\Monitoring\Command\Object\ToggleObjectFeatureCommand;
use Icinga\Module\Monitoring\Object\MonitoredObject;
use Icinga\Web\Notification;
/**
* Form for enabling or disabling features of Icinga objects, i.e. hosts or services
*/
class ToggleObjectFeaturesCommandForm extends ObjectsCommandForm
{
/**
* Feature to feature spec map
*
* @var string[]
*/
protected $features;
/**
* Feature to feature status map
*
* @var int[]
*/
protected $featureStatus;
/**
* {@inheritdoc}
*/
public function init()
{
$this->setUseFormAutosubmit();
$this->setAttrib('class', self::DEFAULT_CLASSES . ' object-features');
$features = array(
ToggleObjectFeatureCommand::FEATURE_ACTIVE_CHECKS => array(
'label' => $this->translate('Active Checks'),
'permission' => 'monitoring/command/feature/object/active-checks'
),
ToggleObjectFeatureCommand::FEATURE_PASSIVE_CHECKS => array(
'label' => $this->translate('Passive Checks'),
'permission' => 'monitoring/command/feature/object/passive-checks'
),
ToggleObjectFeatureCommand::FEATURE_OBSESSING => array(
'label' => $this->translate('Obsessing'),
'permission' => 'monitoring/command/feature/object/obsessing'
),
ToggleObjectFeatureCommand::FEATURE_NOTIFICATIONS => array(
'label' => $this->translate('Notifications'),
'permission' => 'monitoring/command/feature/object/notifications'
),
ToggleObjectFeatureCommand::FEATURE_EVENT_HANDLER => array(
'label' => $this->translate('Event Handler'),
'permission' => 'monitoring/command/feature/object/event-handler'
),
ToggleObjectFeatureCommand::FEATURE_FLAP_DETECTION => array(
'label' => $this->translate('Flap Detection'),
'permission' => 'monitoring/command/feature/object/flap-detection'
)
);
if ($this->getBackend()->isIcinga2()) {
unset($features[ToggleObjectFeatureCommand::FEATURE_OBSESSING]);
}
$this->features = $features;
}
/**
* {@inheritdoc}
*/
public function createElements(array $formData = array())
{
foreach ($this->features as $feature => $spec) {
$options = array(
'autosubmit' => true,
'disabled' => $this->hasPermission($spec['permission']) ? null : 'disabled',
'label' => $spec['label']
);
if ($formData[$feature . '_changed']) {
$options['description'] = $this->translate('changed');
}
if ($formData[$feature] === 2) {
$this->addElement('select', $feature, $options + [
'description' => $this->translate('Multiple Values'),
'filters' => [['Null', ['type' => \Zend_Filter_Null::STRING]]],
'multiOptions' => [
'' => $this->translate('Leave Unchanged'),
$this->translate('Disable All'),
$this->translate('Enable All')
],
'decorators' => array_merge(
array_slice(static::$defaultElementDecorators, 0, 3),
[['Description', ['tag' => 'span']]],
array_slice(static::$defaultElementDecorators, 4, 1),
[['HtmlTag', ['tag' => 'div', 'class' => 'control-group indeterminate']]]
)
]);
} else {
$options['value'] = $formData[$feature];
$this->addElement('checkbox', $feature, $options);
}
}
}
/**
* Load feature status
*
* @param MonitoredObject|object $object
*
* @return $this
*/
public function load($object)
{
$featureStatus = array();
foreach (array_keys($this->features) as $feature) {
$featureStatus[$feature] = $object->{$feature};
if (isset($object->{$feature . '_changed'})) {
$featureStatus[$feature . '_changed'] = (bool) $object->{$feature . '_changed'};
} else {
$featureStatus[$feature . '_changed'] = false;
}
}
$this->create($featureStatus);
$this->featureStatus = $featureStatus;
return $this;
}
/**
* (non-PHPDoc)
* @see \Icinga\Web\Form::onSuccess() For the method documentation.
*/
public function onSuccess()
{
$notifications = array(
ToggleObjectFeatureCommand::FEATURE_ACTIVE_CHECKS => array(
$this->translate('Enabling active checks..'),
$this->translate('Disabling active checks..')
),
ToggleObjectFeatureCommand::FEATURE_PASSIVE_CHECKS => array(
$this->translate('Enabling passive checks..'),
$this->translate('Disabling passive checks..')
),
ToggleObjectFeatureCommand::FEATURE_OBSESSING => array(
$this->translate('Enabling obsessing..'),
$this->translate('Disabling obsessing..')
),
ToggleObjectFeatureCommand::FEATURE_NOTIFICATIONS => array(
$this->translate('Enabling notifications..'),
$this->translate('Disabling notifications..')
),
ToggleObjectFeatureCommand::FEATURE_EVENT_HANDLER => array(
$this->translate('Enabling event handler..'),
$this->translate('Disabling event handler..')
),
ToggleObjectFeatureCommand::FEATURE_FLAP_DETECTION => array(
$this->translate('Enabling flap detection..'),
$this->translate('Disabling flap detection..')
)
);
foreach ($this->getValues() as $feature => $enabled) {
if ($this->getElement($feature)->getAttrib('disabled') !== null
|| $enabled === null
|| (int) $enabled === (int) $this->featureStatus[$feature]
) {
continue;
}
foreach ($this->objects as $object) {
/** @var \Icinga\Module\Monitoring\Object\MonitoredObject $object */
if ((bool) $object->{$feature} !== (bool) $enabled) {
$toggleFeature = new ToggleObjectFeatureCommand();
$toggleFeature
->setFeature($feature)
->setObject($object)
->setEnabled($enabled);
$this->getTransport($this->request)->send($toggleFeature);
}
}
Notification::success(
$notifications[$feature][$enabled ? 0 : 1]
);
}
return true;
}
}
|
