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e-commerce/prototype/src/main/java/org/hso/ecommerce/repos/supplier/SupplierOrderRepository.java

15 lines
579 B
Java

package org.hso.ecommerce.repos.supplier;
import org.hso.ecommerce.entities.supplier.SupplierOrder;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Query;
import org.springframework.stereotype.Repository;
@Repository
public interface SupplierOrderRepository extends JpaRepository<SupplierOrder, Long> {
@Query("SELECT SUM(so.numberOfUnits) FROM SupplierOrder so JOIN so.ordered ao WHERE ao.articleNumber = :articleNumber AND so.delivered IS NULL")
Integer countUndeliveredReorders(String articleNumber);
}