|
1
|
|
|
<?php declare(strict_types=1); |
|
2
|
|
|
/** |
|
3
|
|
|
* This file is part of the daikon-cqrs/dbal project. |
|
4
|
|
|
* |
|
5
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
6
|
|
|
* file that was distributed with this source code. |
|
7
|
|
|
*/ |
|
8
|
|
|
|
|
9
|
|
|
namespace Daikon\Dbal\Migration; |
|
10
|
|
|
|
|
11
|
|
|
use Daikon\Dbal\Connector\ConnectorInterface; |
|
12
|
|
|
use Daikon\Interop\Assertion; |
|
13
|
|
|
use Daikon\Interop\RuntimeException; |
|
14
|
|
|
use DateTimeImmutable; |
|
15
|
|
|
use ReflectionClass; |
|
16
|
|
|
|
|
17
|
|
|
abstract class Migration implements MigrationInterface |
|
18
|
|
|
{ |
|
19
|
|
|
private ?DateTimeImmutable $executedAt; |
|
20
|
|
|
|
|
21
|
|
|
protected ConnectorInterface $connector; |
|
22
|
|
|
|
|
23
|
|
|
abstract protected function up(): void; |
|
24
|
|
|
|
|
25
|
|
|
abstract protected function down(): void; |
|
26
|
|
|
|
|
27
|
|
|
public function __construct(DateTimeImmutable $executedAt = null) |
|
28
|
|
|
{ |
|
29
|
|
|
$this->executedAt = $executedAt; |
|
30
|
|
|
} |
|
31
|
|
|
|
|
32
|
|
|
public function __invoke(ConnectorInterface $connector, string $direction = MigrationInterface::MIGRATE_UP): void |
|
33
|
|
|
{ |
|
34
|
|
|
$this->connector = $connector; |
|
35
|
|
|
|
|
36
|
|
|
if ($direction === MigrationInterface::MIGRATE_DOWN) { |
|
37
|
|
|
Assertion::true($this->isReversible(), 'Migration cannot be reversed.'); |
|
38
|
|
|
Assertion::true($this->hasExecuted(), 'Migration has not previously been executed.'); |
|
39
|
|
|
$this->down(); |
|
40
|
|
|
$this->executedAt = null; |
|
41
|
|
|
} else { |
|
42
|
|
|
Assertion::false($this->hasExecuted(), 'Migration has already been executed.'); |
|
43
|
|
|
$this->up(); |
|
44
|
|
|
$this->executedAt = new DateTimeImmutable; |
|
45
|
|
|
} |
|
46
|
|
|
} |
|
47
|
|
|
|
|
48
|
|
|
public function getName(): string |
|
49
|
|
|
{ |
|
50
|
|
|
$shortName = (new ReflectionClass(static::class))->getShortName(); |
|
51
|
|
|
if (!preg_match('/^(?<name>.+?)\d+$/', $shortName, $matches)) { |
|
52
|
|
|
throw new RuntimeException('Unexpected migration name in '.$shortName); |
|
53
|
|
|
} |
|
54
|
|
|
return $matches['name']; |
|
55
|
|
|
} |
|
56
|
|
|
|
|
57
|
|
|
public function getVersion(): int |
|
58
|
|
|
{ |
|
59
|
|
|
$shortName= (new ReflectionClass(static::class))->getShortName(); |
|
60
|
|
|
if (!preg_match('/(?<version>\d{14})$/', $shortName, $matches)) { |
|
61
|
|
|
throw new RuntimeException('Unexpected migration version in '.$shortName); |
|
62
|
|
|
} |
|
63
|
|
|
return intval($matches['version']); |
|
64
|
|
|
} |
|
65
|
|
|
|
|
66
|
|
|
public function hasExecuted(): bool |
|
67
|
|
|
{ |
|
68
|
|
|
return $this->executedAt instanceof DateTimeImmutable; |
|
69
|
|
|
} |
|
70
|
|
|
|
|
71
|
|
|
public function toNative(): array |
|
72
|
|
|
{ |
|
73
|
|
|
$state = [ |
|
74
|
|
|
'@type' => static::class, |
|
75
|
|
|
'name' => $this->getName(), |
|
76
|
|
|
'version' => $this->getVersion(), |
|
77
|
|
|
'description' => $this->getDescription() |
|
78
|
|
|
]; |
|
79
|
|
|
|
|
80
|
|
|
if ($this->hasExecuted()) { |
|
81
|
|
|
$state['executedAt'] = $this->executedAt->format('c'); |
|
82
|
|
|
} |
|
83
|
|
|
|
|
84
|
|
|
return $state; |
|
85
|
|
|
} |
|
86
|
|
|
} |
|
87
|
|
|
|
daikon-cqrs /
dbal
