优化供应商期初期末的方法

src/main/java/com/jsh/erp/service/depotHead/DepotHeadService.java

@@ -350,7 +350,7 @@ public class DepotHeadService {
             modeName = "DiscountLastMoney";
             allOtherMoney = depotHeadMapperEx.findAllOtherMoney(supplierId, type, subType, endTime);
         }
-        BigDecimal result = null;
+        BigDecimal result = BigDecimal.ZERO;
         try{
             result =depotHeadMapperEx.findAllMoney(supplierId, type, subType, modeName, endTime);
         }catch(Exception e){

src/main/resources/mapper_xml/DepotHeadMapperEx.xml

@@ -301,13 +301,13 @@
     </select>
 
     <select id="findAllMoney" resultType="java.math.BigDecimal">
-        select sum(${modeName}) as allMoney from jsh_depothead where Type='${type}' and SubType = '${subType}'
+        select ifnull(sum(${modeName}),0) as allMoney from jsh_depothead where Type='${type}' and SubType = '${subType}'
         and OrganId =${supplierId} and OperTime &lt;='${endTime}'
         and ifnull(delete_Flag,'0') !='1'
     </select>
 
     <select id="findAllOtherMoney" resultType="java.math.BigDecimal">
-        select sum(OtherMoney) as allOtherMoney from jsh_depothead where Type='${type}' and SubType = '${subType}'
+        select ifnull(sum(OtherMoney),0) as allOtherMoney from jsh_depothead where Type='${type}' and SubType = '${subType}'
         and OrganId =${supplierId} and OperTime &lt;='${endTime}'
         and ifnull(delete_Flag,'0') !='1'
     </select>