From 6e9f2c5ade8802645fd4e0b718ae14d40066b4d5 Mon Sep 17 00:00:00 2001
From: linwe <872216996@qq.com>
Date: Fri, 15 Dec 2023 18:17:21 +0800
Subject: [PATCH] 管理后台优化

---
 src/main/java/org/springblade/modules/house/mapper/HouseholdMapper.xml |   67 ++++++++++++++-------------------
 1 files changed, 29 insertions(+), 38 deletions(-)

diff --git a/src/main/java/org/springblade/modules/house/mapper/HouseholdMapper.xml b/src/main/java/org/springblade/modules/house/mapper/HouseholdMapper.xml
index e6eecf3..b08e12d 100644
--- a/src/main/java/org/springblade/modules/house/mapper/HouseholdMapper.xml
+++ b/src/main/java/org/springblade/modules/house/mapper/HouseholdMapper.xml
@@ -243,21 +243,15 @@
 
 
     <select id="getHouseHoldStatistics" resultType="java.util.Map">
-
-        SELECT
-        a.gender,
-        count( a.gender ) numbers
-        FROM
-        (
         SELECT
         CASE
-
         WHEN
         jh.gender = 1 THEN
         '男'
         WHEN jh.gender = 0 THEN
         '女' ELSE '未知'
-        END AS gender
+        END AS gender,
+        count( 1 ) numbers
         FROM
         jczz_household jh
         LEFT JOIN jczz_doorplate_address jda ON jh.house_code = jda.address_code
@@ -265,22 +259,23 @@
         jda.nei_code = #{code}
         AND jh.is_deleted = 0
         <if test="userId != null">
-            AND EXISTS (
-            SELECT
-            *
-            FROM
-            jczz_grid jg
-            LEFT JOIN jczz_gridman jgm ON jg.id = jgm.grid_id
-            LEFT JOIN jczz_grid_range jgr ON jgr.grid_id = jg.id
-            WHERE
-            jgm.user_id = #{userId}
-            AND jh.house_code = jgr.house_code
-            AND jg.is_deleted = 0
-            )
+        AND jda.address_code IN (
+        SELECT
+        jgr.house_code
+        FROM
+        jczz_grid jg
+        LEFT JOIN jczz_gridman jgm ON jg.id = jgm.grid_id
+        LEFT JOIN jczz_grid_range jgr ON jgr.grid_id = jg.id
+        WHERE
+        jgm.user_id = #{userId}
+        AND jh.house_code = jgr.house_code
+        AND jg.is_deleted = 0
+        )
         </if>
-        ) a
         GROUP BY
-        a.gender
+        gender
+
+
     </select>
     <select id="getHouseHoldStatisticsAge" resultType="java.util.Map">
 
@@ -300,24 +295,20 @@
         WHERE
             jda.nei_code =  #{code}
           AND jh.is_deleted = 0
-        GROUP BY
-                age
         <if test="userId != null">
-            AND EXISTS (
-            SELECT
-            *
-            FROM
-            jczz_grid jg
-            LEFT JOIN jczz_gridman jgm ON jg.id = jgm.grid_id
-            LEFT JOIN jczz_grid_range jgr ON jgr.grid_id = jg.id
-            WHERE
-            jgm.user_id = #{userId}
-            AND jh.house_code = jgr.house_code
-            AND jg.is_deleted = 0
-            )
+        AND jda.address_code IN (
+        SELECT
+        distinct jgr.house_code
+        FROM
+        jczz_grid jg
+        LEFT JOIN jczz_gridman jgm ON jg.id = jgm.grid_id
+        LEFT JOIN jczz_grid_range jgr ON jgr.grid_id = jg.id
+        WHERE
+        jgm.user_id = #{userId}
+        AND jg.is_deleted = 0
+        )
         </if>
-        ORDER BY
-            age
+        GROUP BY age
     </select>
 
 

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