yys 1.销售，采购台账产品反着来 2.产品图纸带到生产订单来

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昨天 4bcd26a4975d6722bff65690e7a8331cd0afd520

 src/main/java/com/ruoyi/production/service/impl/ProductOrderServiceImpl.java

@@ -15,6 +15,7 @@
import com.ruoyi.procurementrecord.utils.StockUtils;
import com.ruoyi.production.dto.ProductOrderDto;
import com.ruoyi.production.dto.ProductStructureDto;
import com.ruoyi.production.dto.ProductWorkOrderDto;
import com.ruoyi.production.mapper.*;
import com.ruoyi.production.pojo.*;
import com.ruoyi.production.service.ProductOrderService;
@@ -102,10 +103,73 @@
            // 附件
            productOrderDto.setSalesLedgerFiles(commonFileService.getFileListByBusinessId(productOrderDto.getId()
            , FileNameType.PRODUCT_ORDER.getValue()));
            // 获取对应工单记录
            ProductWorkOrderDto productWorkOrder = new ProductWorkOrderDto();
            productWorkOrder.setProductOrderId(productOrderDto.getId());
            List<ProductWorkOrderDto> productWorkOrders = productWorkOrderMapper.getProductWorkOrderList(productWorkOrder);
            if(CollectionUtils.isNotEmpty(productWorkOrders)){
                productOrderDto.setProductWorkOrders(calculateColor(productWorkOrders));
            }

        });
        return productOrderDtoIPage;
    }

    /**
     * 自动计算颜色（核心方法）
     * @param productWorkOrders
     */
    public List<ProductWorkOrderDto> calculateColor(List<ProductWorkOrderDto> productWorkOrders) {
        List<ProductWorkOrderDto> result = new java.util.ArrayList<>();
        for (int i = 0; i < productWorkOrders.size(); i++) {
            ProductWorkOrderDto current = productWorkOrders.get(i);
            // 判断是否存在下一道工单 + 下一道工单是否有完成数量
            boolean nextOrderHasComplete = false;  // 黄色
            boolean nextOrderHasScrap = false; // 红色
            // 如果不是最后一条，就取下一条判断
            for (int j = i + 1; j < productWorkOrders.size(); j++) {
                if (i < productWorkOrders.size() - 1) {
                    ProductWorkOrderDto next = productWorkOrders.get(j);
                    BigDecimal nextComplete = next.getCompleteQuantity() == null ? BigDecimal.ZERO : next.getCompleteQuantity();
                    BigDecimal nextScrap = next.getPlanQuantity() == null ? BigDecimal.ZERO : next.getPlanQuantity();
                    // 下一道工单完成数量 > 0
                    nextOrderHasComplete = nextComplete.compareTo(BigDecimal.ZERO) > 0;

                    nextOrderHasScrap = nextComplete.compareTo(nextScrap) == 0;
                    break;
                }
            }
            // =============== 核心：计算颜色并赋值 ===============
            BigDecimal planQty = current.getPlanQuantity() == null ? BigDecimal.ZERO : current.getPlanQuantity();
            BigDecimal completeQty = current.getCompleteQuantity() == null ? BigDecimal.ZERO : current.getCompleteQuantity();

            // 1. 当前工序完成数量等于0 且 下一道工序已完成 → 红色(4)
            if (completeQty.compareTo(BigDecimal.ZERO) == 0
                    && nextOrderHasScrap) {
                current.setColor(4);
            }
            // 2. 需求数量 > 完成数量（未完成） 且 下一道工序完成数量 > 0 → 黄色(2)
            else if (planQty.compareTo(completeQty) > 0
                    && nextOrderHasComplete) {
                current.setColor(2);
            }
            // 3. 完成数量=0 → 灰色(1)
            else if (completeQty.compareTo(BigDecimal.ZERO) == 0) {
                current.setColor(1);
            }
            // 4. 完成数量=需求数量 → 绿色(3)
            else if (completeQty.compareTo(planQty) == 0) {
                current.setColor(3);
            }
            // 其他情况默认灰色（可选）
            else {
                current.setColor(1);
            }
            result.add(current);
        }
        return result;
    }

    @Override
    public int bindingRoute(ProductOrder productOrder) {
        //新增生产订单下的工艺路线主表