1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
<?php
/**
* @link http://github.com/zendframework/zend-cache for the canonical source repository
* @copyright Copyright (c) 2005-2016 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace Zend\Cache\Service;
use Interop\Container\ContainerInterface;
use Zend\Cache\StorageFactory;
use Zend\Cache\Storage\AdapterPluginManager;
use Zend\Cache\Storage\PluginManager;
trait PluginManagerLookupTrait
{
/**
* Prepare the storage factory with the adapter and plugins plugin managers.
*
* @param ContainerInterface $container
* @return void
*/
private function prepareStorageFactory(ContainerInterface $container)
{
StorageFactory::setAdapterPluginManager($this->lookupStorageAdapterPluginManager($container));
StorageFactory::setPluginManager($this->lookupStoragePluginManager($container));
}
/**
* Lookup the storage adapter plugin manager.
*
* Returns the Zend\Cache\Storage\AdapterPluginManager service if present,
* or creates a new instance otherwise.
*
* @param ContainerInterface $container
* @return AdapterPluginManager
*/
private function lookupStorageAdapterPluginManager(ContainerInterface $container)
{
if ($container->has(AdapterPluginManager::class)) {
return $container->get(AdapterPluginManager::class);
}
return new AdapterPluginManager($container);
}
/**
* Lookup the storage plugins plugin manager.
*
* Returns the Zend\Cache\Storage\PluginManager service if present, or
* creates a new instance otherwise.
*
* @param ContainerInterface $container
* @return PluginManager
*/
private function lookupStoragePluginManager(ContainerInterface $container)
{
if ($container->has(PluginManager::class)) {
return $container->get(PluginManager::class);
}
return new PluginManager($container);
}
}