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<?php |
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declare(strict_types=1); |
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namespace Migrations; |
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use Doctrine\DBAL\Schema\Schema; |
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use Doctrine\Migrations\AbstractMigration; |
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final class Version20200529034907 extends AbstractMigration |
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{ |
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public function getDescription(): string |
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{ |
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return 'Allow removing already read notification'; |
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} |
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public function up(Schema $schema): void |
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{ |
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$this->abortIf('postgresql' !== $this->connection->getDatabasePlatform()->getName(), 'Migration can only be executed safely on \'postgresql\'.'); |
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$this->addSql('ALTER TABLE npd_user_read_notifications DROP CONSTRAINT FK_62224523A76ED395'); |
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$this->addSql('ALTER TABLE npd_user_read_notifications DROP CONSTRAINT FK_62224523EF1A9D84'); |
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$this->addSql('ALTER TABLE |
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npd_user_read_notifications |
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ADD |
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CONSTRAINT FK_62224523A76ED395 FOREIGN KEY (user_id) REFERENCES npd_user (uuid) ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE'); |
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$this->addSql('ALTER TABLE |
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npd_user_read_notifications |
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ADD |
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CONSTRAINT FK_62224523EF1A9D84 FOREIGN KEY (notification_id) REFERENCES npd_notification (uuid) ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE'); |
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} |
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public function down(Schema $schema): void |
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{ |
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// this down() migration is auto-generated, please modify it to your needs |
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$this->abortIf('postgresql' !== $this->connection->getDatabasePlatform()->getName(), 'Migration can only be executed safely on \'postgresql\'.'); |
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$this->addSql('ALTER TABLE npd_user_read_notifications DROP CONSTRAINT fk_62224523a76ed395'); |
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$this->addSql('ALTER TABLE npd_user_read_notifications DROP CONSTRAINT fk_62224523ef1a9d84'); |
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$this->addSql('ALTER TABLE |
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npd_user_read_notifications |
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ADD |
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CONSTRAINT fk_62224523a76ed395 FOREIGN KEY (user_id) REFERENCES npd_user (uuid) NOT DEFERRABLE INITIALLY IMMEDIATE'); |
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$this->addSql('ALTER TABLE |
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npd_user_read_notifications |
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ADD |
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CONSTRAINT fk_62224523ef1a9d84 FOREIGN KEY (notification_id) REFERENCES npd_notification (uuid) NOT DEFERRABLE INITIALLY IMMEDIATE'); |
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} |
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} |
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owncourses /
courses-server
