|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/** |
|
4
|
|
|
* This file is part of Symnedi. |
|
5
|
|
|
* Copyright (c) 2014 Tomas Votruba (http://tomasvotruba.cz) |
|
6
|
|
|
*/ |
|
7
|
|
|
|
|
8
|
|
|
namespace Symnedi\EventDispatcher\DI; |
|
9
|
|
|
|
|
10
|
|
|
use Nette\DI\CompilerExtension; |
|
11
|
|
|
use Nette\DI\ServiceDefinition; |
|
12
|
|
|
use Nette\DI\Statement; |
|
13
|
|
|
use Symfony\Component\EventDispatcher\EventDispatcher; |
|
14
|
|
|
use Symfony\Component\EventDispatcher\EventDispatcherInterface; |
|
15
|
|
|
use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
|
16
|
|
|
use Symnedi\EventDispatcher\Contract\DI\NetteEventItemInterface; |
|
17
|
|
|
|
|
18
|
|
|
|
|
19
|
|
|
final class EventDispatcherExtension extends CompilerExtension |
|
20
|
|
|
{ |
|
21
|
|
|
|
|
22
|
|
|
/** |
|
23
|
|
|
* {@inheritdoc} |
|
24
|
|
|
*/ |
|
25
|
5 |
|
public function loadConfiguration() |
|
26
|
|
|
{ |
|
27
|
5 |
|
if ($this->isKdybyEventsRegistered()) { |
|
28
|
2 |
|
return; |
|
29
|
|
|
} |
|
30
|
|
|
|
|
31
|
3 |
|
$containerBuilder = $this->getContainerBuilder(); |
|
32
|
3 |
|
$containerBuilder->addDefinition($this->prefix('eventDispatcher')) |
|
33
|
3 |
|
->setClass(EventDispatcher::class); |
|
34
|
3 |
|
} |
|
35
|
|
|
|
|
36
|
|
|
|
|
37
|
|
|
/** |
|
38
|
|
|
* {@inheritdoc} |
|
39
|
|
|
*/ |
|
40
|
2 |
|
public function beforeCompile() |
|
41
|
|
|
{ |
|
42
|
2 |
|
$eventDispatcher = $this->getDefinitionByType(EventDispatcherInterface::class); |
|
43
|
|
|
|
|
44
|
2 |
|
if ($this->isKdybyEventsRegistered()) { |
|
45
|
|
|
$eventDispatcher->setClass(EventDispatcher::class) |
|
46
|
|
|
->setFactory(NULL); |
|
47
|
|
|
} |
|
48
|
|
|
|
|
49
|
2 |
|
$this->addSubscribersToEventDispatcher(); |
|
50
|
2 |
|
$this->bindNetteEvents(); |
|
51
|
2 |
|
$this->bindEventDispatcherToSymfonyConsole(); |
|
52
|
2 |
|
} |
|
53
|
|
|
|
|
54
|
|
|
|
|
55
|
|
|
/** |
|
56
|
|
|
* @return bool |
|
57
|
|
|
*/ |
|
58
|
5 |
|
private function isKdybyEventsRegistered() |
|
59
|
|
|
{ |
|
60
|
5 |
|
return (bool) $this->compiler->getExtensions('Kdyby\Events\DI\EventsExtension'); |
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
|
|
|
|
64
|
2 |
|
private function addSubscribersToEventDispatcher() |
|
65
|
|
|
{ |
|
66
|
2 |
|
$containerBuilder = $this->getContainerBuilder(); |
|
67
|
2 |
|
$eventDispatcher = $this->getDefinitionByType(EventDispatcherInterface::class); |
|
68
|
|
|
|
|
69
|
2 |
|
foreach ($containerBuilder->findByType(EventSubscriberInterface::class) as $eventSubscriberDefinition) { |
|
70
|
2 |
|
$eventDispatcher->addSetup('addSubscriber', ['@' . $eventSubscriberDefinition->getClass()]); |
|
71
|
2 |
|
} |
|
72
|
2 |
|
} |
|
73
|
|
|
|
|
74
|
|
|
|
|
75
|
|
|
/** |
|
76
|
|
|
* @param string $type |
|
77
|
|
|
* @return ServiceDefinition |
|
78
|
|
|
*/ |
|
79
|
2 |
|
private function getDefinitionByType($type) |
|
80
|
|
|
{ |
|
81
|
2 |
|
$containerBuilder = $this->getContainerBuilder(); |
|
82
|
2 |
|
$definitionName = $containerBuilder->getByType($type); |
|
83
|
2 |
|
return $containerBuilder->getDefinition($definitionName); |
|
84
|
|
|
} |
|
85
|
|
|
|
|
86
|
|
|
|
|
87
|
2 |
|
private function bindNetteEvents() |
|
88
|
|
|
{ |
|
89
|
2 |
|
$containerBuilder = $this->getContainerBuilder(); |
|
90
|
|
|
|
|
91
|
2 |
|
$netteEventList = (new NetteEventListFactory)->create(); |
|
92
|
2 |
|
foreach ($netteEventList as $netteEvent) { |
|
93
|
2 |
|
if ( ! $serviceDefinitions = $containerBuilder->findByType($netteEvent->getClass())) { |
|
94
|
1 |
|
return; |
|
95
|
|
|
} |
|
96
|
|
|
|
|
97
|
1 |
|
foreach ($serviceDefinitions as $serviceDefinition) { |
|
98
|
1 |
|
$this->decorateServiceDefinitionWithNetteEvent($serviceDefinition, $netteEvent); |
|
99
|
1 |
|
} |
|
100
|
1 |
|
} |
|
101
|
1 |
|
} |
|
102
|
|
|
|
|
103
|
|
|
|
|
104
|
1 |
|
private function decorateServiceDefinitionWithNetteEvent( |
|
105
|
|
|
ServiceDefinition $serviceDefinition, |
|
106
|
|
|
NetteEventItemInterface $netteEvent |
|
107
|
|
|
) { |
|
108
|
1 |
|
$propertyStatement = new Statement('function () { |
|
109
|
|
|
$class = ?; |
|
110
|
|
|
$event = new $class(...func_get_args()); |
|
111
|
|
|
?->dispatch(?, $event); |
|
112
|
1 |
|
}', [$netteEvent->getEventClass(), '@' . EventDispatcherInterface::class, $netteEvent->getEventName()]); |
|
113
|
|
|
|
|
114
|
1 |
|
$serviceDefinition->addSetup('$service->?[] = ?;', [$netteEvent->getProperty(), $propertyStatement]); |
|
115
|
1 |
|
} |
|
116
|
|
|
|
|
117
|
|
|
|
|
118
|
2 |
|
private function bindEventDispatcherToSymfonyConsole() |
|
119
|
|
|
{ |
|
120
|
2 |
|
$containerBuilder = $this->getContainerBuilder(); |
|
121
|
2 |
|
if ($consoleApplicationName = $containerBuilder->getByType('Symfony\Component\Console\Application')) { |
|
122
|
|
|
$consoleApplicationDefinition = $containerBuilder->getDefinition($consoleApplicationName); |
|
123
|
|
|
$consoleApplicationDefinition->addSetup('setDispatcher'); |
|
124
|
|
|
} |
|
125
|
2 |
|
} |
|
126
|
|
|
|
|
127
|
|
|
} |
|
128
|
|
|
|
Symnedi /
EventDispatcher
