perf: 企业方跟用户方动态连表查询

kicc-platform/kicc-platform-biz/kicc-common-biz/src/main/java/com/cloud/kicc/commonbiz/controller/PushConcernFanController.java

@@ -62,8 +62,8 @@ public class PushConcernFanController {
 
     @ApiOperation("根据ID查询")
     @GetMapping("/getById")
-    public R getById(String id, String onType) {
-        return R.ok(iPushConcernFanService.getByPushConcernFanId(id, onType));
+    public R getById(String id, String dynamicJoinType) {
+        return R.ok(iPushConcernFanService.getByPushConcernFanId(id, dynamicJoinType));
     }
 
     @ApiOperation("根据关注用户ID与粉丝用户ID查询")

kicc-platform/kicc-platform-biz/kicc-common-biz/src/main/java/com/cloud/kicc/commonbiz/mapper/PushConcernFanMapper.java

@@ -22,7 +22,7 @@ public interface PushConcernFanMapper extends BaseMapper<PushConcernFan> {
 
     IPage<Map<String, Object>> selectPushConcernFanList(@Param("page") IPage<Map<String, Object>> page, @Param("map") Map map);
 
-    Map<String, Object> getByPushConcernFanId(@Param("id") String id, @Param("onType") String onType);
+    Map<String, Object> getByPushConcernFanId(@Param("id") String id, @Param("dynamicJoinType") String dynamicJoinType);
 
     IPage<Map<String, Object>> selectPushFriendList(@Param("page") IPage<Map<String, Object>> page, @Param("map") Map map);
 

kicc-platform/kicc-platform-biz/kicc-common-biz/src/main/java/com/cloud/kicc/commonbiz/service/IPushConcernFanService.java

@@ -26,10 +26,10 @@ public interface IPushConcernFanService extends IService<PushConcernFan> {
     /**
      * 根据ID查询
      * @param id 关注粉丝表Id
-     * @param onType 关注粉丝类型 0关联粉丝表 1关联关注表
+     * @param dynamicJoinType 动态切换连表类型 0关联粉丝表 1关联关注表
      * @return
      */
-    Map<String, Object> getByPushConcernFanId(String id, String onType);
+    Map<String, Object> getByPushConcernFanId(String id, String dynamicJoinType);
 
     /**
      * 查询好友列表

kicc-platform/kicc-platform-biz/kicc-common-biz/src/main/java/com/cloud/kicc/commonbiz/service/impl/PushConcernFanServiceImpl.java

@@ -26,8 +26,8 @@ public class PushConcernFanServiceImpl extends ServiceImpl<PushConcernFanMapper,
     }
 
     @Override
-    public Map<String, Object> getByPushConcernFanId(String id, String onType) {
-        return baseMapper.getByPushConcernFanId(id, onType);
+    public Map<String, Object> getByPushConcernFanId(String id, String dynamicJoinType) {
+        return baseMapper.getByPushConcernFanId(id, dynamicJoinType);
     }
 
     @Override

kicc-platform/kicc-platform-biz/kicc-common-biz/src/main/resources/mapper/PushConcernFanMapper.xml

@@ -33,7 +33,7 @@
     common_push_concern_fan cf JOIN sys_user u
     ON
     <choose>
-      <when test="map.onType == 1">
+      <when test="map.dynamicJoinType == 1">
         cf.concern_user_id = u.id
       </when>
       <otherwise>
@@ -89,7 +89,7 @@
     common_push_concern_fan cf JOIN sys_user u
     ON
     <choose>
-      <when test="onType == 1">
+      <when test="dynamicJoinType == 1">
         cf.concern_user_id = u.id
       </when>
       <otherwise>
@@ -103,7 +103,6 @@
     </where>
   </select>
 
-  <!-- todo: 多条 common_push_concern_fan 相同跟 sys_user 关联可能会出现问题 -->
   <select id="selectPushFriendList" resultType="Map">
     SELECT
     cf.`status` cf_status,
@@ -112,12 +111,22 @@
     u.*
     FROM
     sys_user u
-    LEFT JOIN (select * FROM common_push_concern_fan
-                        WHERE del_flag = 0
-                        AND fan_user_id = ${@com.cloud.kicc.common.security.util.SecurityUtils@getUser().id}) cf
-    ON u.id = cf.concern_user_id
-    LEFT JOIN common_push_blacklist b
-    ON u.id = b.concern_user_id
+    LEFT JOIN (select * FROM common_push_concern_fan WHERE del_flag = 0
+    <choose>
+      <!--企业用户进行粉丝查询连表-->
+      <when test="map.dynamicJoinType == 1">
+        AND concern_user_id = ${@com.cloud.kicc.common.security.util.SecurityUtils@getUser().id}) cf
+        ON u.id = cf.fan_user_id
+        LEFT JOIN common_push_blacklist b
+        ON u.id = b.fan_user_id
+      </when>
+      <otherwise>
+        AND fan_user_id = ${@com.cloud.kicc.common.security.util.SecurityUtils@getUser().id}) cf
+        ON u.id = cf.concern_user_id
+        LEFT JOIN common_push_blacklist b
+        ON u.id = b.concern_user_id
+      </otherwise>
+    </choose>
     <where>
       u.del_flag = 0
       AND u.status = 0
@@ -129,6 +138,7 @@
       <if test="map.nickName != null and map.nickName != ''">
         AND u.nick_name = #{map.nickName}
       </if>
+      ORDER BY u.create_time ASC
     </where>
   </select>