|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace BrainExe\Expression; |
|
4
|
|
|
|
|
5
|
|
|
use BrainExe\Annotations\Annotations\Inject; |
|
6
|
|
|
use BrainExe\Annotations\Annotations\Service; |
|
7
|
|
|
use BrainExe\Core\Traits\EventDispatcherTrait; |
|
8
|
|
|
use BrainExe\Core\Traits\IdGeneratorTrait; |
|
9
|
|
|
use BrainExe\Core\Traits\RedisTrait; |
|
10
|
|
|
use BrainExe\Expression\Listener\RebuildExpressionCache; |
|
11
|
|
|
|
|
12
|
|
|
/** |
|
13
|
|
|
* @Service("Expression.Gateway", public=false) |
|
14
|
|
|
*/ |
|
15
|
|
|
class Gateway |
|
16
|
|
|
{ |
|
17
|
|
|
|
|
18
|
|
|
const REDIS_KEY = 'expressions'; |
|
19
|
|
|
|
|
20
|
|
|
/** |
|
21
|
|
|
* @var Language |
|
22
|
|
|
*/ |
|
23
|
|
|
private $language; |
|
24
|
|
|
|
|
25
|
|
|
use RedisTrait; |
|
26
|
|
|
use IdGeneratorTrait; |
|
27
|
|
|
use EventDispatcherTrait; |
|
28
|
|
|
|
|
29
|
|
|
/** |
|
30
|
|
|
* @Inject("@Expression.Language") |
|
31
|
|
|
* @param Language $language |
|
32
|
|
|
*/ |
|
33
|
2 |
|
public function __construct(Language $language) |
|
34
|
|
|
{ |
|
35
|
2 |
|
$this->language = $language; |
|
36
|
2 |
|
} |
|
37
|
|
|
|
|
38
|
|
|
/** |
|
39
|
|
|
* @param Entity $entity |
|
40
|
|
|
*/ |
|
41
|
1 |
|
public function save(Entity $entity) |
|
42
|
|
|
{ |
|
43
|
1 |
|
$entity->expressionId = $entity->expressionId ?: $this->generateUniqueId(); |
|
44
|
1 |
|
$entity->payload = $entity->payload ?: []; |
|
45
|
|
|
|
|
46
|
1 |
|
$entity->compiledCondition = $this->language->compile( |
|
47
|
1 |
|
implode(' && ', $entity->conditions), |
|
48
|
1 |
|
$this->language->getParameterNames() |
|
49
|
|
|
); |
|
50
|
|
|
|
|
51
|
1 |
|
$this->getRedis()->hset( |
|
52
|
1 |
|
self::REDIS_KEY, |
|
53
|
1 |
|
$entity->expressionId, |
|
54
|
|
|
serialize($entity) |
|
55
|
|
|
); |
|
56
|
|
|
|
|
57
|
1 |
|
$this->updateCache(); |
|
58
|
1 |
|
} |
|
59
|
|
|
|
|
60
|
|
|
/** |
|
61
|
|
|
* @return Entity[] |
|
62
|
|
|
*/ |
|
63
|
|
|
public function getAll() |
|
64
|
|
|
{ |
|
65
|
|
|
return array_map( |
|
66
|
|
|
function ($string) { |
|
67
|
|
|
return unserialize($string); |
|
68
|
|
|
}, |
|
69
|
|
|
$this->getRedis()->hgetall(self::REDIS_KEY) |
|
70
|
|
|
); |
|
71
|
|
|
} |
|
72
|
|
|
|
|
73
|
|
|
/** |
|
74
|
|
|
* @param int[] $entityIds |
|
75
|
|
|
* @return Entity[] |
|
76
|
|
|
*/ |
|
77
|
|
|
public function getEntities(array $entityIds) |
|
78
|
|
|
{ |
|
79
|
|
|
return array_map( |
|
80
|
|
|
function ($string) { |
|
81
|
|
|
return unserialize($string); |
|
82
|
|
|
}, |
|
83
|
|
|
$this->getRedis()->hmget(self::REDIS_KEY, $entityIds) |
|
84
|
|
|
); |
|
85
|
|
|
} |
|
86
|
|
|
|
|
87
|
|
|
/** |
|
88
|
|
|
* @param int $expressionId |
|
89
|
|
|
* @return bool |
|
90
|
1 |
|
*/ |
|
91
|
|
|
public function delete($expressionId) |
|
92
|
1 |
|
{ |
|
93
|
1 |
|
$result = $this->getRedis()->hdel(self::REDIS_KEY, [$expressionId]); |
|
94
|
1 |
|
if ($result) { |
|
95
|
|
|
$this->updateCache(); |
|
96
|
2 |
|
} |
|
97
|
|
|
|
|
98
|
2 |
|
return (bool)$result; |
|
99
|
2 |
|
} |
|
100
|
2 |
|
|
|
101
|
|
|
private function updateCache() |
|
102
|
|
|
{ |
|
103
|
|
|
$event = new RebuildExpressionCache(); |
|
104
|
|
|
$this->dispatchEvent($event); |
|
105
|
|
|
} |
|
106
|
|
|
} |
|
107
|
|
|
|
brainexe /
expression
