fix(dms):慢查询优化

microservices-modules/microservices-modules-dms/src/main/resources/mapper/dms/BehaviorImageMapper.xml

@@ -140,24 +140,55 @@
     </select>
 
     <select id="selectActivityUserLibraryListAll"  resultType="com.microservices.dms.behaviorImage.domain.ActivityUserLibrary" parameterType="com.microservices.dms.behaviorImage.domain.ActivityUserLibrary">
-        select res.userId,res.loginName,res.userName,res.isExpert,res.isAuth,res.relatedCompetition,res.relatedTask,res.p1+res.p2+res.p3 as "relatedProject" from (
-                  select u.id as "userId",u.login as "loginName",u.nickname as "userName",u.is_expert as "isExpert",u.authentication as "isAuth",
-                         (select count(1) as "value" from tasks where is_delete='0' and status between 3 and 8 and user_id =u.id) as "relatedTask",
-                         (select count(1)  from  competition_infos  ci inner join competition_users cu on ci.id = cu.competition_info_id where cu.user_id =u.id) as "relatedCompetition",
-                         (SELECT count(1) as "pCount" FROM `projects` WHERE id != 0 AND user_id =u.id) as p1,
-              ( SELECT count(1) as "pCount"
-                FROM `projects`
-                         INNER JOIN `members` ON `members`.`project_id` = `projects`.`id`
-                WHERE `projects`.`id` != 0 AND `projects`.`user_id` !=u.id AND `members`.`user_id` =u.id) as p2,
-              (SELECT count(1) as "pCount"
-               FROM `projects`
-                        INNER JOIN `team_projects` ON `team_projects`.`project_id` = `projects`.`id`
-                        INNER JOIN `teams` ON `teams`.`id` = `team_projects`.`team_id`
-                        INNER JOIN `team_users` ON `team_users`.`team_id` = `teams`.`id`
-               WHERE `projects`.`id` != 0  AND `team_users`.`user_id` =u.id) as p3
-            from users u) res
-        where (res.relatedCompetition >0 or  res.relatedTask >0 or res.p1+res.p2+res.p3>0)
-        <if test="userName != null  and userName != ''"> and res.userName like concat('%', #{userName}, '%')</if>
+        SELECT
+        u.id AS userId,
+        u.login AS loginName,
+        u.nickname AS userName,
+        u.is_expert AS isExpert,
+        u.authentication AS isAuth,
+        IFNULL(t.relatedTask, 0) AS relatedTask,
+        IFNULL(c.relatedCompetition, 0) AS relatedCompetition,
+        IFNULL(p1.p1,0) + IFNULL(p2.p2,0) + IFNULL(p3.p3,0) AS relatedProject
+        FROM users u
+        LEFT JOIN (
+        SELECT user_id, COUNT(*) AS relatedTask
+        FROM tasks
+        WHERE is_delete = '0' AND status BETWEEN 3 AND 8
+        GROUP BY user_id
+        ) t ON u.id = t.user_id
+        LEFT JOIN (
+        SELECT cu.user_id, COUNT(*) AS relatedCompetition
+        FROM competition_users cu
+        INNER JOIN competition_infos ci ON ci.id = cu.competition_info_id
+        GROUP BY cu.user_id
+        ) c ON u.id = c.user_id
+        LEFT JOIN (
+        SELECT user_id, COUNT(*) AS p1
+        FROM projects
+        GROUP BY user_id
+        ) p1 ON u.id = p1.user_id
+        LEFT JOIN (
+        SELECT m.user_id, COUNT(*) AS p2
+        FROM members m
+        INNER JOIN projects p ON m.project_id = p.id AND p.user_id != m.user_id
+        GROUP BY m.user_id
+        ) p2 ON u.id = p2.user_id
+        LEFT JOIN (
+        SELECT tu.user_id, COUNT(DISTINCT tp.project_id) AS p3
+        FROM team_users tu
+        INNER JOIN teams tm ON tu.team_id = tm.id
+        INNER JOIN team_projects tp ON tm.id = tp.team_id
+        INNER JOIN projects p ON tp.project_id = p.id
+        GROUP BY tu.user_id
+        ) p3 ON u.id = p3.user_id
+        WHERE (
+        IFNULL(c.relatedCompetition, 0) > 0
+        OR IFNULL(t.relatedTask, 0) > 0
+        OR (IFNULL(p1.p1,0) + IFNULL(p2.p2,0) + IFNULL(p3.p3,0)) > 0
+        )
+        <if test="userName != null  and userName != ''">
+            AND u.nickname like concat('%', #{userName}, '%')
+        </if>
     </select>
 
     <select id="getrelatedProjectCount" resultType="long">
@@ -308,23 +339,47 @@
     </select>
 
     <select id="getActivityStatistic" resultType="com.microservices.dms.behaviorImage.domain.ActivityUserTotal">
-        select count(1) as "totalUser",sum(r.isExpert) as "totalExpert",sum(r.enterprise_certification+r.authentication) as "authTotal" from (
-              select res.userId,res.loginName,res.userName,res.isExpert,res.authentication,res.enterprise_certification,res.relatedCompetition,res.relatedTask,res.p1+res.p2+res.p3 as "relatedProject" from (
-                      select u.id as "userId",u.login as "loginName",u.nickname as "userName",u.is_expert as "isExpert",u.authentication,u.enterprise_certification,
-                           (select count(1) as "value" from tasks where is_delete='0' and status between 3 and 8 and user_id =u.id) as "relatedTask",
-                           (select count(1)  from  competition_infos  ci inner join competition_users cu on ci.id = cu.competition_info_id where cu.user_id =u.id) as "relatedCompetition",
-                           (SELECT count(1) as "pCount" FROM `projects` WHERE id != 0 AND user_id =u.id) as p1,
-                            ( SELECT count(1) as "pCount"
-                              FROM `projects`  INNER JOIN `members` ON `members`.`project_id` = `projects`.`id`
-                              WHERE `projects`.`id` != 0 AND `projects`.`user_id` !=u.id AND `members`.`user_id` =u.id) as p2,
-                            (SELECT count(1) as "pCount"
-                             FROM `projects`
-                              INNER JOIN `team_projects` ON `team_projects`.`project_id` = `projects`.`id`
-                              INNER JOIN `teams` ON `teams`.`id` = `team_projects`.`team_id`
-                              INNER JOIN `team_users` ON `team_users`.`team_id` = `teams`.`id`
-                             WHERE `projects`.`id` != 0  AND `team_users`.`user_id` =u.id) as p3
-                      from users u) res
-        where res.relatedCompetition >0 or  res.relatedTask >0 or res.p1+res.p2+res.p3>0 )r
+        SELECT
+            COUNT(*) AS totalUser,
+            SUM(u.is_expert) AS totalExpert,
+            SUM(u.authentication + u.enterprise_certification) AS authTotal
+        FROM users u
+                 LEFT JOIN (
+            SELECT user_id, COUNT(*) AS relatedTask
+            FROM tasks
+            WHERE is_delete = '0' AND status BETWEEN 3 AND 8
+            GROUP BY user_id
+        ) t ON u.id = t.user_id
+                 LEFT JOIN (
+            SELECT cu.user_id, COUNT(*) AS relatedCompetition
+            FROM competition_users cu
+                     INNER JOIN competition_infos ci ON ci.id = cu.competition_info_id
+            GROUP BY cu.user_id
+        ) c ON u.id = c.user_id
+                 LEFT JOIN (
+            SELECT user_id, COUNT(*) AS p1
+            FROM projects
+            GROUP BY user_id
+        ) p1 ON u.id = p1.user_id
+                 LEFT JOIN (
+            SELECT m.user_id, COUNT(*) AS p2
+            FROM members m
+                     INNER JOIN projects p ON m.project_id = p.id AND p.user_id != m.user_id
+            GROUP BY m.user_id
+        ) p2 ON u.id = p2.user_id
+                 LEFT JOIN (
+            SELECT tu.user_id, COUNT(DISTINCT tp.project_id) AS p3
+            FROM team_users tu
+                     INNER JOIN teams tm ON tu.team_id = tm.id
+                     INNER JOIN team_projects tp ON tm.id = tp.team_id
+                     INNER JOIN projects p ON tp.project_id = p.id
+            GROUP BY tu.user_id
+        ) p3 ON u.id = p3.user_id
+        WHERE (
+                  IFNULL(c.relatedCompetition, 0) > 0
+                      OR IFNULL(t.relatedTask, 0) > 0
+                      OR (IFNULL(p1.p1, 0) + IFNULL(p2.p2, 0) + IFNULL(p3.p3, 0)) > 0
+                  )
     </select>
 
     <select id="getUserBehaviorSum" resultType="com.microservices.dms.behaviorImage.domain.UserTypeTotalVo">