成本报表 余下数量

jeecg-boot-module-system/src/main/java/org/jeecg/modules/cost/service/impl/SyCostAllocationServiceImpl.java

@@ -214,7 +214,7 @@ public class SyCostAllocationServiceImpl extends ServiceImpl<SyCostAllocationMap
 //                "  GROUP BY c.cInvName,r.cBatch,b.cSource,b.cPOID,v.cVenName ) as ta GROUP BY cInvName,processUnit";
 
         String sqlFabric ="SELECT cInvName as goodsName,sum(yi) as usageQuantity,sum(ying) as planQuantity,sum(gou) as purchaseQuantity," +
-                "processUnit,sum(gou)-sum(yuu) as fabricremainingQuantity,sum(yu) as fabrictransferQuantity FROM (  " +
+                "processUnit,isnull(sum(gou),0)-isnull(sum(yuu),0) as fabricremainingQuantity,sum(yu) as fabrictransferQuantity FROM (  " +
                 " " +
                 "                select sum(r.iQuantity) as yu,r.cBatch ,b.cSource,b.cPOID,sum(b.gou) as gou,sum(b.yi) as yi,sum(b.ying) as ying " +
                 "    ,c.cInvName ,v.cVenName as processUnit ,( " +
@@ -275,7 +275,7 @@ public class SyCostAllocationServiceImpl extends ServiceImpl<SyCostAllocationMap
 //                "  GROUP BY c.cInvName,r.cBatch,b.cSource,b.cPOID,v.cVenName ) as ta GROUP BY cInvName,processUnit";
 
         String sqlIngredient ="SELECT cInvName as goodsName,sum(yi) as usageQuantity,sum(gou) as purchaseQuantity," +
-                "processUnit,sum(gou)-sum(yuu) as ingredientsRemainingQuantity,sum(yu) as ingredientsTransferQuantity FROM (  " +
+                "processUnit,isnull(sum(gou),0)-isnull(sum(yuu),0) as ingredientsRemainingQuantity,sum(yu) as ingredientsTransferQuantity FROM (  " +
                 " " +
                 "                select sum(r.iQuantity) as yu,r.cBatch ,b.cSource,b.cPOID,sum(b.gou) as gou,sum(b.yi) as yi,sum(b.ying) as ying " +
                 "    ,c.cInvName ,v.cVenName as processUnit ,( " +