update 优化 框架整体提高查询性能

ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml

@@ -11,8 +11,8 @@
         select * from sys_dept ${ew.getCustomSqlSegment}
     </select>
 
-    <select id="selectDeptById" resultMap="SysDeptResult">
-        select * from sys_dept where del_flag = '0' and dept_id = #{deptId}
+    <select id="countDeptById" resultType="Long">
+        select count(*) from sys_dept where del_flag = '0' and dept_id = #{deptId}
     </select>
 
     <select id="selectDeptListByRoleId" resultType="Long">

ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysPostMapper.xml

@@ -7,20 +7,12 @@
     <resultMap type="org.dromara.system.domain.vo.SysPostVo" id="SysPostResult">
     </resultMap>
 
-    <select id="selectPostListByUserId" parameterType="Long" resultType="Long">
-        select p.post_id
+    <select id="selectPostsByUserId" parameterType="Long" resultMap="SysPostResult">
+        select p.post_id, p.post_name, p.post_code
         from sys_post p
                  left join sys_user_post up on up.post_id = p.post_id
                  left join sys_user u on u.user_id = up.user_id
         where u.user_id = #{userId}
     </select>
 
-    <select id="selectPostsByUserName" parameterType="String" resultMap="SysPostResult">
-        select p.post_id, p.post_name, p.post_code
-        from sys_post p
-                 left join sys_user_post up on up.post_id = p.post_id
-                 left join sys_user u on u.user_id = up.user_id
-        where u.user_name = #{userName}
-    </select>
-
 </mapper>

ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysRoleMapper.xml

@@ -40,23 +40,17 @@
         WHERE r.del_flag = '0' and sur.user_id = #{userId}
     </select>
 
-    <select id="selectRoleListByUserId" parameterType="Long" resultType="Long">
-        select r.role_id
-        from sys_role r
-                 left join sys_user_role sur on sur.role_id = r.role_id
-                 left join sys_user u on u.user_id = sur.user_id
-        where u.user_id = #{userId}
-    </select>
-
-    <select id="selectRolesByUserName" parameterType="String" resultMap="SysRoleResult">
+    <select id="selectRolesByUserId" parameterType="Long" resultMap="SysRoleResult">
         select r.role_id,
                r.role_name,
                r.role_key,
-               r.role_sort
+               r.role_sort,
+               r.data_scope,
+               r.status
         from sys_role r
                  left join sys_user_role sur on sur.role_id = r.role_id
                  left join sys_user u on u.user_id = sur.user_id
-        WHERE r.del_flag = '0' and u.user_name = #{userName}
+        WHERE r.del_flag = '0' and sur.user_id = #{userId}
     </select>
 
     <select id="selectRoleById" resultMap="SysRoleResult">

ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml

@@ -9,7 +9,6 @@
         <id property="userId" column="user_id"/>
         <result property="deptId" column="dept_id"/>
         <association property="dept" column="dept_id" resultMap="deptResult"/>
-        <collection property="roles" javaType="java.util.List" resultMap="RoleResult"/>
     </resultMap>
 
     <resultMap id="deptResult" type="org.dromara.system.domain.vo.SysDeptVo">
@@ -19,52 +18,6 @@
         <result property="createTime" column="dept_create_time"/>
     </resultMap>
 
-    <resultMap id="RoleResult" type="org.dromara.system.domain.vo.SysRoleVo">
-        <id property="roleId" column="role_id"/>
-        <result property="status" column="role_status"/>
-        <result property="createTime" column="role_create_time"/>
-    </resultMap>
-
-    <sql id="selectUserVo">
-        select u.user_id,
-               u.tenant_id,
-               u.dept_id,
-               u.user_name,
-               u.nick_name,
-               u.user_type,
-               u.email,
-               u.avatar,
-               u.phonenumber,
-               u.password,
-               u.sex,
-               u.status,
-               u.del_flag,
-               u.login_ip,
-               u.login_date,
-               u.create_by,
-               u.create_time,
-               u.remark,
-               d.dept_id,
-               d.parent_id,
-               d.ancestors,
-               d.dept_name,
-               d.order_num,
-               d.leader,
-               d.status as dept_status,
-               d.email as dept_email,
-               d.create_time as dept_cteate_time,
-               r.role_id,
-               r.role_name,
-               r.role_key,
-               r.role_sort,
-               r.data_scope,
-               r.status as role_status
-        from sys_user u
-            left join sys_dept d on u.dept_id = d.dept_id
-            left join sys_user_role sur on u.user_id = sur.user_id
-            left join sys_role r on r.role_id = sur.role_id
-    </sql>
-
     <select id="selectPageUserList" resultMap="SysUserResult">
         select u.user_id, u.dept_id, u.nick_name, u.user_name, u.email, u.avatar, u.phonenumber, u.sex,
             u.status, u.del_flag, u.login_ip, u.login_date, u.create_by, u.create_time, u.remark,
@@ -103,24 +56,8 @@
         ${ew.getCustomSqlSegment}
     </select>
 
-    <select id="selectUserByUserName" parameterType="String" resultMap="SysUserResult">
-        <include refid="selectUserVo"/>
-        where u.del_flag = '0' and u.user_name = #{userName}
-    </select>
-
-    <select id="selectUserByPhonenumber" parameterType="String" resultMap="SysUserResult">
-        <include refid="selectUserVo"/>
-        where u.del_flag = '0' and u.phonenumber = #{phonenumber}
-    </select>
-
-    <select id="selectUserByEmail" parameterType="String" resultMap="SysUserResult">
-        <include refid="selectUserVo"/>
-        where u.del_flag = '0' and u.email = #{email}
-    </select>
-
-    <select id="selectUserById" parameterType="Long" resultMap="SysUserResult">
-        <include refid="selectUserVo"/>
-        where u.del_flag = '0' and u.user_id = #{userId}
+    <select id="countUserById" resultType="Long">
+        select count(*) from sys_user where del_flag = '0' and user_id = #{userId}
     </select>