Task.php

Go to the documentation of this file.

<?php
namespace TYPO3\CMS\Extbase\Scheduler;

class Task extends \TYPO3\CMS\Scheduler\Task\AbstractTask {

    protected $commandIdentifier;

    protected $arguments = array();

    protected $defaults = array();

    protected $objectManager;

    protected $commandManager;

    protected $taskExecutor;

    public function __construct() {
        parent::__construct();
        $this->objectManager = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Extbase\\Object\\ObjectManager');
        $this->commandManager = $this->objectManager->get('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\CommandManager');
        $this->taskExecutor = $this->objectManager->get('TYPO3\\CMS\\Extbase\\Scheduler\\TaskExecutor');
    }

    public function __sleep() {
        $properties = get_object_vars($this);
        unset($properties['commandManager']);
        unset($properties['objectManager']);
        unset($properties['taskExecutor']);
        return array_keys($properties);
    }

    public function __wakeup() {
        $this->objectManager = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Extbase\\Object\\ObjectManager');
        $this->commandManager = $this->objectManager->get('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\CommandManager');
        $this->taskExecutor = $this->objectManager->get('TYPO3\\CMS\\Extbase\\Scheduler\\TaskExecutor');
    }

    public function execute() {
        try {
            $this->taskExecutor->execute($this);
        } catch (\Exception $e) {
            $this->logException($e);
            // Make sure the Scheduler gets exception details
            throw $e;
        }
        return TRUE;
    }

    public function setCommandIdentifier($commandIdentifier) {
        $this->commandIdentifier = $commandIdentifier;
    }

    public function getCommandIdentifier() {
        return $this->commandIdentifier;
    }

    public function setArguments($arguments) {
        $this->arguments = $arguments;
    }

    public function getArguments() {
        return $this->arguments;
    }

    public function setDefaults(array $defaults) {
        $this->defaults = $defaults;
    }

    public function getDefaults() {
        return $this->defaults;
    }

    public function addDefaultValue($argumentName, $argumentValue) {
        if (is_bool($argumentValue)) {
            $argumentValue = (int)$argumentValue;
        }
        $this->defaults[$argumentName] = $argumentValue;
    }

    public function getAdditionalInformation() {
        $label = $this->commandIdentifier;
        if (count($this->arguments) > 0) {
            $arguments = array();
            foreach ($this->arguments as $argumentName => $argumentValue) {
                if ($argumentValue != $this->defaults[$argumentName]) {
                    array_push($arguments, $argumentName . '=' . $argumentValue);
                }
            }
            $label .= ' ' . implode(', ', $arguments);
        }
        return $label;
    }

    protected function logException(\Exception $e) {
        \TYPO3\CMS\Core\Utility\GeneralUtility::sysLog($e->getMessage(), $this->commandIdentifier, 3);
    }
}