migrations/Version20260319120000.php line 1

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  1. <?php
  3. declare(strict_types=1);
  5. namespace DoctrineMigrations;
  7. use Doctrine\DBAL\Schema\Schema;
  8. use Doctrine\Migrations\AbstractMigration;
  10. /**
  11.  * Add composite indexes for sponsor-campaign-statistics:
  12.  * - activity (campaign_id, status, created_at) - sort by activity creation date
  13.  * - activity (campaign_id, status, payed_at) - filter paid/unpaid
  14.  * - activity (campaign_id, status, followers) - sort by followers
  15.  * Note: activity.video_id and creator.country_id already have indexes (from initial schema).
  16.  */
  17. final class Version20260319120000 extends AbstractMigration
  18. {
  19.     public function getDescription(): string
  20.     {
  21.         return 'Add indexes for activity and creator statistics query optimization';
  22.     }
  24.     public function up(Schema $schema): void
  25.     {
  26.         $this->addSql('CREATE INDEX idx_activity_campaign_status_created ON activity (campaign_id, status, created_at)');
  27.         $this->addSql('CREATE INDEX idx_activity_campaign_status_payed ON activity (campaign_id, status, payed_at)');
  28.         $this->addSql('CREATE INDEX idx_activity_campaign_status_followers ON activity (campaign_id, status, followers)');
  29.     }
  31.     public function down(Schema $schema): void
  32.     {
  33.         $this->addSql('DROP INDEX idx_activity_campaign_status_created ON activity');
  34.         $this->addSql('DROP INDEX idx_activity_campaign_status_payed ON activity');
  35.         $this->addSql('DROP INDEX idx_activity_campaign_status_followers ON activity');
  36.     }
  37. }