采购计划报表调整

sd-business/src/main/java/com/sd/business/service/purchase/impl/PurchaseServiceImpl.java

@@ -528,15 +528,23 @@ public class PurchaseServiceImpl extends ServiceImpl<PurchaseMapper, Purchase> i
                     .add(vo.getSafetyStock());
             vo.setActualShortageQuantity(actualShortageQuantity.compareTo(BigDecimal.ZERO) < 0 ? BigDecimal.ZERO : actualShortageQuantity);
             // 经济采购批量 = 短缺数量合计(销售预测）/60*采购周期
-            vo.setEconomicOrderQuantity(
-                    vo.getForecastShortageQuantity()
-                            .divide(BigDecimal.valueOf(60), 4, RoundingMode.HALF_UP)
-                            .multiply(vo.getPurchaseCycle())
-                            .setScale(0, RoundingMode.HALF_UP));
+            if (vo.getForecastShortageQuantity().compareTo(BigDecimal.ZERO) < 0) {
+                vo.setEconomicOrderQuantity(BigDecimal.ZERO);
+            } else {
+                vo.setEconomicOrderQuantity(
+                        vo.getForecastShortageQuantity()
+                                .divide(BigDecimal.valueOf(60), 4, RoundingMode.HALF_UP)
+                                .multiply(vo.getPurchaseCycle())
+                                .setScale(0, RoundingMode.HALF_UP));
+            }
             // 采购批次 = 短缺数量合计(销售预测）/经济采购批量
-            vo.setPurchaseBatches(
-                    vo.getForecastShortageQuantity()
-                            .divide(vo.getEconomicOrderQuantity(), 0, RoundingMode.UP));
+            if (vo.getEconomicOrderQuantity().compareTo(BigDecimal.ZERO) == 0) {
+                vo.setPurchaseBatches(BigDecimal.ZERO);
+            } else {
+                vo.setPurchaseBatches(
+                        vo.getForecastShortageQuantity()
+                                .divide(vo.getEconomicOrderQuantity(), 0, RoundingMode.UP));
+            }
 
             exportDataList.add(vo);
         }