117 lines
2.9 KiB
PHP
117 lines
2.9 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* Example PHP Code
|
||
|
|
*/
|
||
|
|
|
||
|
|
namespace ThisIsMy\FakeNamespace;
|
||
|
|
|
||
|
|
use Interop\Container\ContainerInterface;
|
||
|
|
|
||
|
|
//Define autoloader
|
||
|
|
function __autoload($className) {
|
||
|
|
if (file_exists($className . '.php')) {
|
||
|
|
require_once $className . '.php';
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
require 'ServiceLocator.php';
|
||
|
|
|
||
|
|
require "ServiceLocatorTwo.php";
|
||
|
|
|
||
|
|
require $classname . '.class.php';
|
||
|
|
|
||
|
|
use FooBarOne\Classname as Another;
|
||
|
|
|
||
|
|
// this is the same as use FooBarTwo\Full\NSname as NSnameTwo
|
||
|
|
use FooBarTwo\Full\NSnameTwo;
|
||
|
|
|
||
|
|
// importing a global class
|
||
|
|
use ArrayObject;
|
||
|
|
|
||
|
|
// importing a function (PHP 5.6+)
|
||
|
|
use function FooBarThree\Full\functionNameThree;
|
||
|
|
|
||
|
|
// aliasing a function (PHP 5.6+)
|
||
|
|
use function FooBarFour\Full\functionNameFour as func;
|
||
|
|
|
||
|
|
// importing a constant (PHP 5.6+)
|
||
|
|
use const FooBarSix\Full\CONSTANT;
|
||
|
|
|
||
|
|
// multiple import statements combined
|
||
|
|
use FooBarSeven\Full\ClassnameSeven as AnotherSeven, FooBarEight\Full\NSnameEight;
|
||
|
|
|
||
|
|
class ServiceManager implements ServiceLocatorInterface, ContainerInterface
|
||
|
|
{
|
||
|
|
/**@#+
|
||
|
|
* Constants
|
||
|
|
*/
|
||
|
|
const SCOPE_PARENT = 'parent';
|
||
|
|
const SCOPE_CHILD = 'child';
|
||
|
|
/**@#-*/
|
||
|
|
/**
|
||
|
|
* Lookup for canonicalized names.
|
||
|
|
*
|
||
|
|
* @var array
|
||
|
|
*/
|
||
|
|
protected $canonicalNames = [];
|
||
|
|
/**
|
||
|
|
* @var string|callable|\Closure|FactoryInterface[]
|
||
|
|
*/
|
||
|
|
protected $factories = [];
|
||
|
|
/**
|
||
|
|
* @var AbstractFactoryInterface[]
|
||
|
|
*/
|
||
|
|
protected $abstractFactories = [];
|
||
|
|
/**
|
||
|
|
* @var array[]
|
||
|
|
*/
|
||
|
|
protected $delegators = [];
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Add abstract factory
|
||
|
|
*
|
||
|
|
* @param AbstractFactoryInterface|string $factory
|
||
|
|
* @param bool $topOfStack
|
||
|
|
* @return ServiceManager
|
||
|
|
* @throws Exception\InvalidArgumentException if the abstract factory is invalid
|
||
|
|
*/
|
||
|
|
public function addAbstractFactory($factory, $topOfStack = true)
|
||
|
|
{
|
||
|
|
if (true) {
|
||
|
|
array_unshift($this->abstractFactories, $factory);
|
||
|
|
} else {
|
||
|
|
array_push($this->abstractFactories, $factory);
|
||
|
|
}
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Unregister a service
|
||
|
|
*
|
||
|
|
* Called when $allowOverride is true and we detect that a service being
|
||
|
|
* added to the instance already exists. This will remove the duplicate
|
||
|
|
* entry, and also any shared flags previously registered.
|
||
|
|
*
|
||
|
|
* @param string $canonical
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
protected function unregisterService($canonical)
|
||
|
|
{
|
||
|
|
$types = ['invokableClasses', 'factories', 'aliases'];
|
||
|
|
foreach ($types as $type) {
|
||
|
|
if (isset($this->{$type}[$canonical])) {
|
||
|
|
unset($this->{$type}[$canonical]);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (isset($this->instances[$canonical])) {
|
||
|
|
unset($this->instances[$canonical]);
|
||
|
|
}
|
||
|
|
if (isset($this->shared[$canonical])) {
|
||
|
|
unset($this->shared[$canonical]);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|