vendor/doctrine/doctrine-migrations-bundle/src/Collector/MigrationsCollector.php line 34

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  1. <?php
  3. declare(strict_types=1);
  5. namespace Doctrine\Bundle\MigrationsBundle\Collector;
  7. use Doctrine\DBAL\Exception;
  8. use Doctrine\Migrations\DependencyFactory;
  9. use Doctrine\Migrations\Metadata\Storage\TableMetadataStorageConfiguration;
  10. use Symfony\Component\HttpFoundation\Request;
  11. use Symfony\Component\HttpFoundation\Response;
  12. use Symfony\Component\HttpKernel\DataCollector\DataCollector;
  13. use Symfony\Component\VarDumper\Cloner\Data;
  14. use Throwable;
  16. use function count;
  17. use function get_class;
  19. /** @final */
  20. class MigrationsCollector extends DataCollector
  21. {
  22. /** @var DependencyFactory */
  23. private $dependencyFactory;
  24. /** @var MigrationsFlattener */
  25. private $flattener;
  27. public function __construct(DependencyFactory $dependencyFactory, MigrationsFlattener $migrationsFlattener)
  28. {
  29. $this->dependencyFactory = $dependencyFactory;
  30. $this->flattener = $migrationsFlattener;
  31. }
  33. /** @return void */
  34. public function collect(Request $request, Response $response, ?Throwable $exception = null)
  35. {
  36. if ($this->data !== []) {
  37. return;
  38. }
  40. $metadataStorage = $this->dependencyFactory->getMetadataStorage();
  41. $planCalculator = $this->dependencyFactory->getMigrationPlanCalculator();
  43. try {
  44. $executedMigrations = $metadataStorage->getExecutedMigrations();
  45. } catch (Exception $dbalException) {
  46. $this->dependencyFactory->getLogger()->error(
  47. 'error while trying to collect executed migrations',
  48. ['exception' => $dbalException]
  49. );
  51. return;
  52. }
  54. $availableMigrations = $planCalculator->getMigrations();
  56. $this->data['available_migrations_count'] = count($availableMigrations);
  57. $unavailableMigrations = $executedMigrations->unavailableSubset($availableMigrations);
  58. $this->data['unavailable_migrations_count'] = count($unavailableMigrations);
  60. $newMigrations = $availableMigrations->newSubset($executedMigrations);
  61. $this->data['new_migrations'] = $this->flattener->flattenAvailableMigrations($newMigrations);
  62. $this->data['executed_migrations'] = $this->flattener->flattenExecutedMigrations($executedMigrations, $availableMigrations);
  64. $this->data['storage'] = get_class($metadataStorage);
  65. $configuration = $this->dependencyFactory->getConfiguration();
  66. $storage = $configuration->getMetadataStorageConfiguration();
  67. if ($storage instanceof TableMetadataStorageConfiguration) {
  68. $this->data['table'] = $storage->getTableName();
  69. $this->data['column'] = $storage->getVersionColumnName();
  70. }
  72. $connection = $this->dependencyFactory->getConnection();
  73. $this->data['driver'] = get_class($connection->getDriver());
  74. $this->data['name'] = $connection->getDatabase();
  76. $this->data['namespaces'] = $configuration->getMigrationDirectories();
  77. }
  79. /** @return string */
  80. public function getName()
  81. {
  82. return 'doctrine_migrations';
  83. }
  85. /** @return array<string, mixed>|Data */
  86. public function getData()
  87. {
  88. return $this->data;
  89. }
  91. /** @return void */
  92. public function reset()
  93. {
  94. $this->data = [];
  95. }
  96. }