/**
* Gets an instance of a Task.
*
* @param string|array $taskData
* @param \Mage\Config $taskConfig
* @param boolean $inRollback
* @param string $stage
* @return \Mage\Task\AbstractTask
* @throws \Exception
*/
public static function get($taskData, Config $taskConfig, $inRollback = false, $stage = null)
{
if (is_array($taskData)) {
$taskName = $taskData['name'];
$taskParameters = $taskData['parameters'];
} else {
$taskName = $taskData;
$taskParameters = array();
}
$instance = null;
$taskName = ucwords(str_replace('-', ' ', $taskName));
$taskName = str_replace(' ', '', $taskName);
$patterns = [];
if (is_array($taskConfig->general('taskPatterns'))) {
$patterns = $taskConfig->general('taskPatterns');
}
$patterns[] = 'Task\\%s';
$patterns[] = 'Mage\\Task\\BuiltIn\\%sTask';
$className = null;
$taskClass = trim($taskName, '/\\');
$taskClass = str_replace(' ', '\\', ucwords(str_replace('/', ' ', $taskClass)));
$taskClass = str_replace(' ', '', ucwords(str_replace('-', ' ', $taskClass)));
foreach ($patterns as $pattern) {
$possibleClass = sprintf($pattern, $taskClass);
if (class_exists($possibleClass)) {
$className = $possibleClass;
break;
}
}
if (!$className) {
throw new Exception('Task "' . $taskName . '" not found.');
}
$instance = new $className($taskConfig, $inRollback, $stage, $taskParameters);
if (!$instance instanceof AbstractTask) {
throw new Exception('The Task ' . $taskName . ' must be an instance of Mage\\Task\\AbstractTask.');
}
return $instance;
}
/**
* Parses a Text to represent Colors in the Terminal/Console.
*
* @param string $string
* @param Config $config
* @return string
*/
public static function color($string, Config $config)
{
$disabled = $config->getParameter('no-color', !$config->general('colors', true));
if ($disabled) {
$string = strip_tags($string);
return $string;
}
foreach (self::$foregroundColors as $key => $code) {
$replaceFrom = array('<' . $key . '>', '</' . $key . '>');
$replaceTo = array("[" . $code . 'm', "[0m");
$string = str_replace($replaceFrom, $replaceTo, $string);
}
return $string;
}
/**
* Check Logs
* @param \Mage\Config $config
*/
private static function checkLogs(Config $config)
{
if (self::$logEnabled) {
$maxLogs = $config->general('maxlogs', 30);
$logs = array();
foreach (new RecursiveDirectoryIterator(getcwd() . '/.mage/logs', RecursiveDirectoryIterator::SKIP_DOTS) as $log) {
/* @var $log SplFileInfo */
if (strpos($log->getFilename(), 'log-') === 0) {
$logs[] = $log->getFilename();
}
}
sort($logs);
if (count($logs) > $maxLogs) {
$logsToDelete = array_slice($logs, 0, count($logs) - $maxLogs);
foreach ($logsToDelete as $logToDeelte) {
unlink(getcwd() . '/.mage/logs/' . $logToDeelte);
}
}
}
}
/**
* Check if verbose logging is enabled
*
* @return boolean
*/
protected static function isVerboseLoggingEnabled()
{
return self::$config->getParameter('verbose', false) || self::$config->general('verbose_logging') || self::$config->environmentConfig('verbose_logging', false);
}
