优化代码

java110-db/src/main/resources/mapper/common/MarketLogV1ServiceDaoImplMapper.xml

@@ -31,7 +31,7 @@
             and t.person_name= #{personName}
         </if>
         <if test="personNameLike !=null and personNameLike != ''">
-            and t.person_name concat('%', #{personName},'%')
+            and t.person_name like concat('%', #{personName},'%')
         </if>
         <if test="startTime !=null and startTime != ''">
             and t.create_time &gt; #{startTime}
@@ -132,7 +132,7 @@
             and t.person_name= #{personName}
         </if>
         <if test="personNameLike !=null and personNameLike != ''">
-            and t.person_name concat('%', #{personName},'%')
+            and t.person_name like concat('%', #{personName},'%')
         </if>
         <if test="startTime !=null and startTime != ''">
             and t.create_time &gt; #{startTime}

java110-db/src/main/resources/mapper/common/MeterMachineV1ServiceDaoImplMapper.xml

@@ -52,7 +52,7 @@
             and t.machine_name= #{machineName}
         </if>
         <if test="machineNameLike !=null and machineNameLike != ''">
-            and t.machine_name concat('%', #{machineNameLike},'%')
+            and t.machine_name like concat('%', #{machineNameLike},'%')
         </if>
         <if test="roomId !=null and roomId != ''">
             and t.room_id= #{roomId}
@@ -61,7 +61,7 @@
             and t.room_name= #{roomName}
         </if>
         <if test="roomNameLike !=null and roomNameLike != ''">
-            and t.room_name concat('%', #{roomNameLike},'%')
+            and t.room_name like concat('%', #{roomNameLike},'%')
         </if>
         <if test="curReadingTime !=null and curReadingTime != ''">
             and t.cur_reading_time= #{curReadingTime}
@@ -82,7 +82,7 @@
             and t.fee_config_name= #{feeConfigName}
         </if>
         <if test="feeConfigNameLike !=null and feeConfigNameLike != ''">
-            and t.fee_config_name concat('%', #{feeConfigNameLike},'%')
+            and t.fee_config_name like concat('%', #{feeConfigNameLike},'%')
         </if>
         <if test="communityId !=null and communityId != ''">
             and t.community_id= #{communityId}
@@ -187,7 +187,7 @@
             and t.machine_name= #{machineName}
         </if>
         <if test="machineNameLike !=null and machineNameLike != ''">
-            and t.machine_name concat('%', #{machineNameLike},'%')
+            and t.machine_name like concat('%', #{machineNameLike},'%')
         </if>
         <if test="roomId !=null and roomId != ''">
             and t.room_id= #{roomId}
@@ -196,7 +196,7 @@
             and t.room_name= #{roomName}
         </if>
         <if test="roomNameLike !=null and roomNameLike != ''">
-            and t.room_name concat('%', #{roomNameLike},'%')
+            and t.room_name like concat('%', #{roomNameLike},'%')
         </if>
         <if test="curReadingTime !=null and curReadingTime != ''">
             and t.cur_reading_time= #{curReadingTime}
@@ -217,7 +217,7 @@
             and t.fee_config_name= #{feeConfigName}
         </if>
         <if test="feeConfigNameLike !=null and feeConfigNameLike != ''">
-            and t.fee_config_name concat('%', #{feeConfigNameLike},'%')
+            and t.fee_config_name like concat('%', #{feeConfigNameLike},'%')
         </if>
         <if test="communityId !=null and communityId != ''">
             and t.community_id= #{communityId}

java110-utils/src/main/java/com/java110/utils/util/MoneyUtil.java

@@ -23,7 +23,9 @@ public class MoneyUtil {
      */
     public static double computePriceScale(double price,String scale,int decimalPlace){
 
-        BigDecimal feeTotalPrice = new BigDecimal(price);
+        //todo 解决 群里反馈 进度丢失问题
+        //todo 发现了个BUG   MoneyUtil.computePriceScale      计算金额四舍五入时，精度丢失问题，    new BigDecimal(String ）  就OK了，  double  会出问题。     例如444.195   四舍五入变成了 44.19
+        BigDecimal feeTotalPrice = new BigDecimal(price+"");
 
         if(DOWN.equals(scale)) {
             feeTotalPrice = feeTotalPrice.setScale(decimalPlace, BigDecimal.ROUND_DOWN);