exit

liquidnet-bus-client/liquidnet-client-admin/liquidnet-client-admin-zhengzai/src/main/java/com/liquidnet/client/admin/zhengzai/smile/service/impl/SmileSchoolServiceImpl.java

@@ -6,6 +6,8 @@ import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.liquidnet.client.admin.zhengzai.smile.service.ISmileSchoolService;
 import com.liquidnet.client.admin.zhengzai.smile.utils.SmileRedisUtils;
+import com.liquidnet.client.admin.zhengzai.smile.vo.SchoolVo;
+import com.liquidnet.service.goblin.constant.SmileRedisConst;
 import com.liquidnet.service.smile.entity.SmileSchool;
 import com.liquidnet.service.smile.mapper.SmileSchoolMapper;
 import com.liquidnet.service.smile.mapper.SmileUserMapper;
@@ -15,6 +17,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.util.List;
+import java.util.stream.Collectors;
 
 /**
  * <p>
@@ -60,8 +63,6 @@ public class SmileSchoolServiceImpl extends ServiceImpl<SmileSchoolMapper, Smile
         if (smileSchoolMapper.selectOne(queryWrapper) == null) {
             int id = smileSchoolMapper.insert(smileSchool);
             if (id > 0) {
-                //更新redis
-                log.debug("school, id:{},smileSchool:{}", smileSchool.getId(), smileSchool);
                 //查询二十个学校放入redis中
                 updateSchoolRedis();
                 return true;
@@ -70,13 +71,6 @@ public class SmileSchoolServiceImpl extends ServiceImpl<SmileSchoolMapper, Smile
         return false;
     }
 
-    private void updateSchoolRedis() {
-        //查询20条学校数据
-        LambdaQueryWrapper<SmileSchool> queryWrapper = Wrappers.lambdaQuery(SmileSchool.class);
-
-        smileSchoolMapper.selectList(queryWrapper);
-
-    }
 
     @Override
     public boolean updateSchoolById(SmileSchool smileSchool) {
@@ -86,14 +80,20 @@ public class SmileSchoolServiceImpl extends ServiceImpl<SmileSchoolMapper, Smile
             //更新User表  根据学校id修改用户学校名称
             smileUserMapper.updateUserSchoolBySchoolId(smileSchool.getId().toString(), smileSchool.getName());
             //更新redis
-            log.debug("school, id:{},smileSchool:{}", smileSchool.getId(), smileSchool);
-
+            updateSchoolRedis();
             return true;
         }
         return false;
     }
 
 
+    private void updateSchoolRedis() {
+        //查询20条学校数据
+        List<SchoolVo> schoolVos = smileSchoolMapper.selectListLimit().stream().map(smileSchool -> {
+            return new SchoolVo(smileSchool.getId().toString(), smileSchool.getName());
+        }).collect(Collectors.toList());
+        smileRedisUtils.set(SmileRedisConst.SMILE_SCHOOL, schoolVos);
+    }
 
 
 }

liquidnet-bus-client/liquidnet-client-admin/liquidnet-client-admin-zhengzai/src/main/java/com/liquidnet/client/admin/zhengzai/smile/vo/SchoolVo.java

+package com.liquidnet.client.admin.zhengzai.smile.vo;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import lombok.ToString;
+
+/**
+ * <p>
+ * 
+ * </p>
+ *
+ * @author liquidnet
+ * @since 2022-03-14
+ */
+@Data
+@ToString
+@NoArgsConstructor
+@AllArgsConstructor
+public class SchoolVo {
+
+    private String id;
+
+    /**
+     * 学校名称
+     */
+    private String name;
+
+}

liquidnet-bus-common/liquidnet-common-cache/liquidnet-common-cache-redis/src/main/java/com.liquidnet.common.cache/redis/util/RedisUtil.java

@@ -38,8 +38,7 @@ public final class RedisUtil extends AbstractRedisUtil{
         };
         for (String key : keys) {
             long value = key.hashCode();
-//            int idx = ((int) (value ^ (value >>> 32)) % 250);
-            int idx = 15;
+            int idx = ((int) (value ^ (value >>> 32)) % 250);
             System.out.printf("\n[%s] - idx:%s", key, idx);
         }
     }

liquidnet-bus-do/liquidnet-service-smile-do/src/main/java/com/liquidnet/service/smile/mapper/SmileSchoolMapper.java

@@ -4,6 +4,8 @@ package com.liquidnet.service.smile.mapper;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.liquidnet.service.smile.entity.SmileSchool;
 
+import java.util.List;
+
 /**
  * <p>
  *  Mapper 接口
@@ -14,4 +16,5 @@ import com.liquidnet.service.smile.entity.SmileSchool;
  */
 public interface SmileSchoolMapper extends BaseMapper<SmileSchool> {
 
+    List<SmileSchool> selectListLimit();
 }

liquidnet-bus-do/liquidnet-service-smile-do/src/main/resources/com/liquidnet/service/smile/mapper/SmileSchoolMapper.xml

@@ -2,4 +2,7 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.liquidnet.service.smile.mapper.SmileSchoolMapper">
 
+    <select id="selectListLimit" resultType="com.liquidnet.service.smile.entity.SmileSchool">
+        select id,name from smile_school limit 20;
+    </select>
 </mapper>