/**
* Additionally checks whether the given filename is readable.
*
* @throws InvalidArgumentException
*
* @param string $value
*
* @return void
*/
public function setConfig($value)
{
if ($value && !is_readable($value) && strtolower($value) !== 'none') {
throw new InvalidArgumentException('Config file "' . $value . '" is not readable');
}
parent::setConfig($value);
}
/**
* Finds and initializes the given task.
*
* @param $task_name
*/
public function __construct($task_name)
{
// find the task which we want to use
$task_parts = explode(':', $task_name);
if (count($task_parts) == 1) {
array_unshift($task_parts, 'project');
}
$class_name = 'DocBlox_Task_' . ucfirst($task_parts[0]) . '_' . ucfirst($task_parts[1]);
// sorry about the shut up operator but we do this check to determine whether this works
// and Zend_Loader throws a warning if the class does not exist.
if (!@class_exists($class_name)) {
$this->log('Unable to execute task: ' . implode(':', $task_parts) . ', it is not found', DocBlox_Core_Log::CRIT);
exit(1);
}
/** @var DocBlox_Task_Abstract $task */
$this->task = new $class_name();
$this->task->parse(true);
}
/**
* Returns the name of the current template, or the default.
*
* @return string
*/
public function getTemplate()
{
return parent::getTemplate() ? parent::getTemplate() : DocBlox_Core_Abstract::config()->transformations->template->name;
}
/**
* Returns the list of markers to scan for and summize in their separate page.
*
* @return string[]
*/
public function getMarkers()
{
if (parent::getMarkers()) {
return explode(',', parent::getMarkers());
}
return DocBlox_Core_Abstract::config()->getArrayFromPath('parser/markers/item');
}