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a991c46e F |
1 | <?php |
2 | ||
3 | namespace Application\Migrations; | |
4 | ||
5 | use Doctrine\DBAL\Migrations\AbstractMigration; | |
6 | use Doctrine\DBAL\Schema\Schema; | |
7 | use Symfony\Component\DependencyInjection\ContainerAwareInterface; | |
8 | use Symfony\Component\DependencyInjection\ContainerInterface; | |
9 | ||
10 | /** | |
11 | * Add starred_at column and set its value to updated_at for is_starred entries. | |
12 | */ | |
13 | class Version20170824113337 extends AbstractMigration implements ContainerAwareInterface | |
14 | { | |
15 | /** | |
16 | * @var ContainerInterface | |
17 | */ | |
18 | private $container; | |
19 | ||
20 | public function setContainer(ContainerInterface $container = null) | |
21 | { | |
22 | $this->container = $container; | |
23 | } | |
24 | ||
25 | /** | |
26 | * @param Schema $schema | |
27 | */ | |
28 | public function up(Schema $schema) | |
29 | { | |
30 | $entryTable = $schema->getTable($this->getTable('entry')); | |
31 | ||
32 | $this->skipIf($entryTable->hasColumn('starred_at'), 'It seems that you already played this migration.'); | |
33 | ||
34 | $entryTable->addColumn('starred_at', 'datetime', [ | |
35 | 'notnull' => false, | |
36 | ]); | |
37 | } | |
38 | ||
39 | public function postUp(Schema $schema) | |
40 | { | |
41 | $entryTable = $schema->getTable($this->getTable('entry')); | |
42 | $this->skipIf(!$entryTable->hasColumn('starred_at'), 'Unable to add starred_at colum'); | |
43 | ||
44 | $this->connection->executeQuery('UPDATE ' . $this->getTable('entry') . ' SET starred_at = updated_at WHERE is_starred = true'); | |
45 | } | |
46 | ||
47 | /** | |
48 | * @param Schema $schema | |
49 | */ | |
50 | public function down(Schema $schema) | |
51 | { | |
52 | $entryTable = $schema->getTable($this->getTable('entry')); | |
53 | ||
54 | $this->skipIf(!$entryTable->hasColumn('starred_at'), 'It seems that you already played this migration.'); | |
55 | ||
56 | $entryTable->dropColumn('starred_at'); | |
57 | } | |
58 | ||
59 | private function getTable($tableName) | |
60 | { | |
61 | return $this->container->getParameter('database_table_prefix') . $tableName; | |
62 | } | |
63 | } |