调整库存变动，新增库存总量判定

src/main/java/com/yunfeiyun/agmp/fms/service/impl/WmsStockServiceImpl.java

@@ -285,7 +285,7 @@ public class WmsStockServiceImpl implements IWmsStockService {
         wmsChangeapplyitem.setChangeapplyitemType(wmsStockAddReqVo.getGoodsType());
         wmsChangeapplyitem.setChangeapplyitemUnit(wmsStockAddReqVo.getGoodsUnit());
         wmsChangeapplyitem.setChangeapplyitemSpec(wmsStockAddReqVo.getGoodsSpec());
-        if (wmsStockAddReqVo.getStockAmount().compareTo(new BigDecimal("0")) == 0) {
+        if (wmsStockAddReqVo.getStockAmount().compareTo(new BigDecimal(CommonEnums.WMS_STOCK_AMOUNT_CHANGE_MIN.getCode())) == 0) {
             throw new BizException(ErrorCode.WMS_STOCK_CANNOT_CHANGE_ZERO);
         }
         wmsChangeapplyitem.setChangeapplyitemNum(wmsStockAddReqVo.getStockAmount());
@@ -313,7 +313,7 @@ public class WmsStockServiceImpl implements IWmsStockService {
         wmsChangeapplyitem.setChangeapplyitemType(wmsStockBatchChangeReqVoItem.getGoodsType());
         wmsChangeapplyitem.setChangeapplyitemUnit(wmsStockBatchChangeReqVoItem.getGoodsUnit());
         wmsChangeapplyitem.setChangeapplyitemSpec(wmsStockBatchChangeReqVoItem.getGoodsSpec());
-        if (wmsStockBatchChangeReqVoItem.getStockAmount().compareTo(new BigDecimal("0")) == 0) {
+        if (wmsStockBatchChangeReqVoItem.getStockAmount().compareTo(new BigDecimal(CommonEnums.WMS_STOCK_AMOUNT_CHANGE_MIN.getCode())) == 0) {
             throw new BizException(ErrorCode.WMS_STOCK_CANNOT_CHANGE_ZERO);
         }
         wmsChangeapplyitem.setChangeapplyitemNum(wmsStockBatchChangeReqVoItem.getStockAmount());
@@ -340,7 +340,7 @@ public class WmsStockServiceImpl implements IWmsStockService {
         wmsChange.setChangeWay(ChangeWay.IN.getCode());
         wmsChange.setChangeNum(wmsStock.getStockAmount());
         wmsChange.setChangeOldnum(new BigDecimal("0"));
-        if (wmsStock.getStockAmount().compareTo(new BigDecimal("0")) == 0) {
+        if (wmsStock.getStockAmount().compareTo(new BigDecimal(CommonEnums.WMS_STOCK_AMOUNT_CHANGE_MIN.getCode())) == 0) {
             throw new BizException(ErrorCode.WMS_STOCK_CANNOT_CHANGE_ZERO);
         }
         wmsChange.setChangeNewnum(wmsStock.getStockAmount());
@@ -363,14 +363,17 @@ public class WmsStockServiceImpl implements IWmsStockService {
         if (ChangeBizType.RECEIPTS_APPLY.equal(wmsStockBatchChangeReqVo.getChangeBiztype())) {
             wmsChange.setChangeWay(ChangeWay.IN.getCode());
             wmsChange.setChangeNewnum(wmsStock.getStockAmount().add(wmsChangeapplyitem.getChangeapplyitemNum()));
+            if(wmsChange.getChangeNewnum().compareTo(new BigDecimal(CommonEnums.WMS_STOCK_AMOUNT_MAX.getCode()))>0){
+                throw new BizException(ErrorCode.WMS_STOCK_OVERFLOW);
+            }
         } else {
             wmsChange.setChangeWay(ChangeWay.OUT.getCode());
             wmsChange.setChangeNewnum(wmsStock.getStockAmount().subtract(wmsChangeapplyitem.getChangeapplyitemNum()));
-            if (wmsChange.getChangeNewnum().compareTo(new BigDecimal("0")) < 0) {
+            if (wmsChange.getChangeNewnum().compareTo(new BigDecimal(CommonEnums.WMS_STOCK_AMOUNT_MIN.getCode())) < 0) {
                 throw new BizException(ErrorCode.WMS_STOCK_NOT_ENOUGH);
             }
         }
-        if (wmsChangeapplyitem.getChangeapplyitemNum().compareTo(new BigDecimal("0")) == 0) {
+        if (wmsChangeapplyitem.getChangeapplyitemNum().compareTo(new BigDecimal(CommonEnums.WMS_STOCK_AMOUNT_CHANGE_MIN.getCode())) == 0) {
             throw new BizException(ErrorCode.WMS_STOCK_CANNOT_CHANGE_ZERO);
         }