Cerbero\Workflow\Pipes\AbstractPipe

Complexity

Total Complexity

6

Size/Duplication

Total Lines	81
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes	2
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	callBefore()	0	4	1
A	callAfter()	0	4	1
A	handle()	0	10	1
A	callIfExists()	0	7	2

<?php namespace Cerbero\Workflow\Pipes;

use \Closure;
use Illuminate\Contracts\Container\Container;

/**
 * Abstract implementation of a pipe.
 *
 * @author	Andrea Marco Sartori
 */
abstract class AbstractPipe implements PipeInterface {

	/**
	 * @author	Andrea Marco Sartori
	 * @var		Illuminate\Contracts\Container\Container	$container	Service container.
	 */
	protected $container;
	
	/**
	 * Set the dependencies.
	 *
	 * @author	Andrea Marco Sartori
	 * @param	Illuminate\Contracts\Container\Container	$container
	 * @return	void

Adding a @return annotation to constructors is generally not recommended as a constructor does not have a meaningful return value.

	 */
	public function __construct(Container $container)
	{
		$this->container = $container;

It seems like $container of type object<Illuminate\Contracts\Container\Container> is incompatible with the declared type object<Cerbero\Workflow\Pipes\Illuminate\Contracts\Container\Container> of property $container.

	}

	/**
	 * Handle the given job.
	 *
	 * @author	Andrea Marco Sartori
	 * @param	mixed	$job
	 * @param	Closure	$next
	 * @return	mixed
	 */
	public function handle($job, Closure $next)
	{
		$this->callBefore($job);

		$handled = $next($job);

		$this->callAfter($handled, $job);

		return $handled;
	}

	/**
	 * Call the before method.
	 *
	 * @author	Andrea Marco Sartori
	 * @param	Cerbero\Jobs\Job	$job
	 * @return	void
	 */
	protected function callBefore($job)
	{
		$this->callIfExists('before', [$job]);
	}

	/**
	 * Call a method if it exists and resolve its dependencies.
	 *
	 * @author	Andrea Marco Sartori
	 * @param	string	$method
	 * @param	array	$parameters
	 * @return	void
	 */
	private function callIfExists($method, array $parameters = [])
	{
		if(method_exists($this, $method))
		{
			$this->container->call([$this, $method], $parameters);
		}
	}

	/**
	 * Call the after method.
	 *
	 * @author	Andrea Marco Sartori
	 * @param	mixed	$handled
	 * @param	Cerbero\Jobs\Job	$job
	 * @return	void
	 */
	protected function callAfter($handled, $job)
	{
		$this->callIfExists('after', [$handled, $job]);
	}

}