class ElysiaCronSensorPlugin in Monitoring 8

Monitors elysia cron channels for last execution.

Plugin annotation

@SensorPlugin(
  id = "elysia_cron",
  label = @Translation("Elysia Cron"),
  description = @Translation("Monitors elysia cron channels for last execution."),
  provider = "elysia_cron",
  addable = FALSE
)

Hierarchy

• class \Drupal\monitoring\SensorPlugin\SensorPluginBase implements SensorPluginInterface uses MessengerTrait, StringTranslationTrait
  • class \Drupal\monitoring\Plugin\monitoring\SensorPlugin\ElysiaCronSensorPlugin

File

src/Plugin/monitoring/SensorPlugin/ElysiaCronSensorPlugin.php, line 24

Contains \Drupal\monitoring\Plugin\monitoring\SensorPlugin\ElysiaCronSensorPlugin.

Namespace

Drupal\monitoring\Plugin\monitoring\SensorPlugin

class ElysiaCronSensorPlugin extends SensorPluginBase {

  /**
   * {@inheritdoc}
   */
  public function runSensor(SensorResultInterface $result) {

    // The channel name.
    $name = $this->sensorConfig
      ->getSetting('name');
    $query = \Drupal::database()
      ->select('elysia_cron', 'e')
      ->fields('e', array(
      $this->sensorConfig
        ->getSetting('metric'),
    ));
    $query
      ->condition('name', $name);
    $value = $query
      ->execute()
      ->fetchField();

    // In case we are querying for last_run, the value is the seconds ago.
    if ($this->sensorConfig
      ->getSetting('metric') == 'last_run') {
      $value = \Drupal::time()
        ->getRequestTime() - $value;
      $result
        ->addStatusMessage('@time ago', array(
        '@time' => \Drupal::service('date.formatter')
          ->formatInterval($value),
      ));
    }
    else {

      // metric last_execution_time
      $result
        ->addStatusMessage('at @time', array(
        '@time' => \Drupal::service('date.formatter')
          ->format($value),
      ));
    }
    $result
      ->setValue($value);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ElysiaCronSensorPlugin::runSensor	public	function	Runs the sensor, updating $sensor_result. Overrides SensorPluginInterface::runSensor
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
SensorPluginBase::$configurableValueType	protected	property	Allows plugins to control if the value type can be configured.	6
SensorPluginBase::$pluginDefinition	protected	property	The plugin implementation definition.
SensorPluginBase::$pluginId	protected	property	The plugin_id.
SensorPluginBase::$sensorConfig	protected	property	Current sensor config object.
SensorPluginBase::$services	protected	property
SensorPluginBase::addService	public	function	Service setter. Overrides SensorPluginInterface::addService
SensorPluginBase::buildConfigurationForm	public	function	Form constructor. Overrides PluginFormInterface::buildConfigurationForm	13
SensorPluginBase::calculateDependencies	public	function	Calculates dependencies for the configured plugin. Overrides SensorPluginInterface::calculateDependencies	4
SensorPluginBase::create	public static	function	Creates an instance of the sensor with config. Overrides SensorPluginInterface::create	7
SensorPluginBase::getConfigurableValueType	public	function	Configurable value type. Overrides SensorPluginInterface::getConfigurableValueType
SensorPluginBase::getDefaultConfiguration	public	function	Default configuration for a sensor. Overrides SensorPluginInterface::getDefaultConfiguration	8
SensorPluginBase::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition
SensorPluginBase::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
SensorPluginBase::getSensorId	public	function	Gets sensor name (not the label). Overrides SensorPluginInterface::getSensorId
SensorPluginBase::getService	public	function	@todo: Replace with injection Overrides SensorPluginInterface::getService
SensorPluginBase::isEnabled	public	function	Determines if sensor is enabled. Overrides SensorPluginInterface::isEnabled
SensorPluginBase::submitConfigurationForm	public	function	Form submission handler. Overrides PluginFormInterface::submitConfigurationForm	3
SensorPluginBase::validateConfigurationForm	public	function	Form validation handler. Overrides PluginFormInterface::validateConfigurationForm	2
SensorPluginBase::__construct		function	Instantiates a sensor object.	8
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.