fix(approve): 修复审批流程为空时的异常处理

liyong

2026-04-30 c2ad2126d6f8423e0a5e6e20bbb91ef6bb1cffc0

 src/main/java/com/ruoyi/production/service/ProductWorkOrderService.java

@@ -6,8 +6,13 @@
import com.ruoyi.production.dto.ProductWorkOrderDto;
import com.ruoyi.production.pojo.ProductWorkOrder;

import javax.servlet.http.HttpServletResponse;

public interface ProductWorkOrderService extends IService<ProductWorkOrder>{

    IPage<ProductWorkOrderDto> listPage(Page<ProductWorkOrderDto> page, ProductWorkOrderDto productWorkOrder);

    int updateProductWorkOrder(ProductWorkOrderDto productWorkOrderDto);

    void down(HttpServletResponse response, ProductWorkOrder productWorkOrder);
}