addSql('CREATE SEQUENCE bed_type_id_seq INCREMENT BY 1 MINVALUE 1 START 1'); $this->addSql('CREATE TABLE bed_type (id INT NOT NULL, name VARCHAR(255) DEFAULT NULL, icon_url VARCHAR(255) DEFAULT NULL, PRIMARY KEY(id))'); $this->addSql('CREATE TABLE room_category_bed_type (room_category_id INT NOT NULL, bed_type_id INT NOT NULL, amount INT NOT NULL, PRIMARY KEY(room_category_id, bed_type_id))'); $this->addSql('CREATE INDEX IDX_FB45954567333DD ON room_category_bed_type (room_category_id)'); $this->addSql('CREATE INDEX IDX_FB4595458158330E ON room_category_bed_type (bed_type_id)'); $this->addSql('ALTER TABLE room_category_bed_type ADD CONSTRAINT FK_FB45954567333DD FOREIGN KEY (room_category_id) REFERENCES room_category (id) ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE'); $this->addSql('ALTER TABLE room_category_bed_type ADD CONSTRAINT FK_FB4595458158330E FOREIGN KEY (bed_type_id) REFERENCES bed_type (id) NOT DEFERRABLE INITIALLY IMMEDIATE'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('CREATE SCHEMA public'); $this->addSql('DROP SEQUENCE bed_type_id_seq CASCADE'); $this->addSql('ALTER TABLE room_category_bed_type DROP CONSTRAINT FK_FB45954567333DD'); $this->addSql('ALTER TABLE room_category_bed_type DROP CONSTRAINT FK_FB4595458158330E'); $this->addSql('DROP TABLE bed_type'); $this->addSql('DROP TABLE room_category_bed_type'); } }