vendor/plna-penezenka/pp-sdk-bundle/migrations/Version20220329135117_DisplayedNotifications.php line 1

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  1. <?php
  3. declare(strict_types=1);
  5. namespace PPSDKDoctrineMigrations;
  7. use Doctrine\DBAL\Schema\Schema;
  8. use Doctrine\Migrations\AbstractMigration;
  10. final class Version20220329135117_DisplayedNotifications extends AbstractMigration
  11. {
  12.     public function getDescription(): string
  13.     {
  14.         return 'Recalculates the displayed_notifications_count field for Notifications';
  15.     }
  17.     public function up(Schema $schema): void
  18.     {
  19.         $this->addSql("
  20.             UPDATE 
  21.                 notifications 
  22.             SET 
  23.                 displayed_notifications_count = GREATEST(
  24.                     displayed_notifications_count, 
  25.                     (SELECT COUNT(id) FROM notification_view WHERE notification_id = notifications.id)
  26.                 );
  27.         ");
  28.     }
  30.     public function down(Schema $schema): void
  31.     {
  32.         // empty
  33.     }
  34. }