Night-Fragrance/nightFragrance-system/src/main/resources/mapper/system/SysDeptMapper.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.ylx.system.mapper.SysDeptMapper">

	<resultMap type="SysDept" id="SysDeptResult">
		<id     property="deptId"     column="dept_id"     />
		<result property="parentId"   column="parent_id"   />
		<result property="ancestors"  column="ancestors"   />
		<result property="provinceCode" column="province_code" />
		<result property="provinceName" column="province_name" />
		<result property="deptName"   column="dept_name"   />
		<result property="cityCode"   column="city_code"   />
		<result property="cityName"   column="city_name"   />
		<result property="districtCode" column="district_code" />
		<result property="districtName" column="district_name" />
		<result property="orderNum"   column="order_num"   />
		<result property="leader"     column="leader"      />
		<result property="phone"      column="phone"       />
		<result property="email"      column="email"       />
		<result property="status"     column="status"      />
		<result property="isDelete"    column="is_delete"   />
		<result property="parentName" column="parent_name" />
		<result property="createBy"   column="create_by"   />
		<result property="createTime" column="create_time" />
		<result property="updateBy"   column="update_by"   />
		<result property="updateTime" column="update_time" />
	</resultMap>

	<sql id="selectDeptVo">
        select d.dept_id, d.parent_id, d.ancestors, d.province_code, d.province_name, d.dept_name,
               d.city_code, d.city_name, d.district_code, d.district_name, d.order_num, d.leader,
               d.phone, d.email, d.status, d.is_delete, d.create_by, d.create_time
        from sys_dept d
    </sql>

	<!-- 查询部门列表 -->
	<select id="selectDeptList" parameterType="SysDept" resultMap="SysDeptResult">
        <include refid="selectDeptVo"/>
        where d.is_delete = 0
		<if test="deptId != null and deptId != 0">
			AND dept_id = #{deptId}
		</if>
        <if test="parentId != null and parentId != 0">
			AND parent_id = #{parentId}
		</if>
		<if test="deptName != null and deptName != ''">
			AND dept_name like concat('%', #{deptName}, '%')
		</if>
		<if test="status != null and status != ''">
			AND status = #{status}
		</if>
		<!-- 数据范围过滤
		${params.dataScope}-->
		order by d.parent_id, d.order_num
    </select>

	<!-- 分页查询部门列表 -->
	<select id="selectDeptPage" resultMap="SysDeptResult">
        <include refid="selectDeptVo"/>
        where d.is_delete = 0
		<if test="dto.deptId != null and dto.deptId != 0">
			AND dept_id = #{dto.deptId}
		</if>
		<if test="dto.deptName != null and dto.deptName != ''">
			AND dept_name like concat('%', #{dto.deptName}, '%')
		</if>
		<if test="dto.status != null and dto.status != ''">
			AND status = #{dto.status}
		</if>
		<if test="dto.startTime != null and dto.startTime != ''">
			AND d.create_time &gt;= #{dto.startTime}
		</if>
		<if test="dto.endTime != null and dto.endTime != ''">
			AND d.create_time &lt;= #{dto.endTime}
		</if>
		order by d.parent_id, d.order_num
    </select>

	<!-- 按省市查询部门平铺列表，包含顶级部门 -->
	<select id="selectDeptFlatListByRegion" resultMap="SysDeptResult">
		<include refid="selectDeptVo"/>
		<where>
			d.is_delete = 0
			AND (
				d.parent_id = 0
				<if test="(dept.provinceCode != null and dept.provinceCode != '')
						or (dept.provinceName != null and dept.provinceName != '')
						or (dept.cityCode != null and dept.cityCode != '')
						or (dept.cityName != null and dept.cityName != '')">
					OR (
						1 = 1
						<if test="dept.provinceCode != null and dept.provinceCode != ''">
							AND d.province_code = #{dept.provinceCode}
						</if>
						<if test="dept.provinceName != null and dept.provinceName != ''">
							AND d.province_name = #{dept.provinceName}
						</if>
						<if test="dept.cityCode != null and dept.cityCode != ''">
							AND d.city_code = #{dept.cityCode}
						</if>
						<if test="dept.cityName != null and dept.cityName != ''">
							AND d.city_name = #{dept.cityName}
						</if>
					)
				</if>
			)
		</where>
		order by d.parent_id, d.order_num, d.dept_id
	</select>

	<!-- 查询城市列表 -->
	<select id="selectCityList" resultType="com.ylx.system.domain.vo.SysDeptCityVo">
		select distinct
			   d.city_code as cityCode,
			   d.city_name as cityName
		from sys_dept d
		where d.is_delete = 0
		  and d.status = '0'
		  and d.city_code is not null
		  and d.city_code != ''
		  and d.city_name is not null
		  and d.city_name != ''
		order by d.city_code, d.city_name
	</select>

    <select id="selectDeptListByRoleId" resultType="Long">
		select d.dept_id
		from sys_dept d
            left join sys_role_dept rd on d.dept_id = rd.dept_id
        where rd.role_id = #{roleId}
            <if test="deptCheckStrictly">
              and d.dept_id not in (select d.parent_id from sys_dept d inner join sys_role_dept rd on d.dept_id = rd.dept_id and rd.role_id = #{roleId})
            </if>
		order by d.parent_id, d.order_num
	</select>

    <select id="selectDeptById" parameterType="Long" resultMap="SysDeptResult">
		select d.dept_id, d.parent_id, d.ancestors, d.dept_name, d.order_num, d.leader, d.phone, d.email, d.status,
			(select dept_name from sys_dept where dept_id = d.parent_id) parent_name
		from sys_dept d
		where d.dept_id = #{deptId}
	</select>

    <select id="checkDeptExistUser" parameterType="Long" resultType="int">
		select count(1) from sys_user where dept_id = #{deptId} and del_flag = '0'
	</select>

	<!-- 查询部门是否存在下级部门 -->
	<select id="hasChildByDeptId" parameterType="Long" resultType="int">
		select count(1) from sys_dept
		where is_delete = 0 and parent_id = #{deptId} limit 1
	</select>

	<select id="selectChildrenDeptById" parameterType="Long" resultMap="SysDeptResult">
		select * from sys_dept where find_in_set(#{deptId}, ancestors)
	</select>

	<select id="selectNormalChildrenDeptById" parameterType="Long" resultType="int">
		select count(*) from sys_dept where status = 0 and is_delete = 0 and find_in_set(#{deptId}, ancestors)
	</select>

	<!-- 校验部门名称是否唯一 -->
	<select id="checkDeptNameUnique" resultMap="SysDeptResult">
	    <include refid="selectDeptVo"/>
		where dept_name=#{deptName} and parent_id = #{parentId} and is_delete = 0 limit 1
	</select>

	<update id="updateDept" parameterType="SysDept">
 		update sys_dept
 		<set>
 			<if test="parentId != null and parentId != 0">parent_id = #{parentId},</if>
 			<if test="deptName != null and deptName != ''">dept_name = #{deptName},</if>
 			<if test="ancestors != null and ancestors != ''">ancestors = #{ancestors},</if>
 			<if test="orderNum != null">order_num = #{orderNum},</if>
 			<if test="leader != null">leader = #{leader},</if>
 			<if test="phone != null">phone = #{phone},</if>
 			<if test="email != null">email = #{email},</if>
 			<if test="status != null and status != ''">status = #{status},</if>
 			<if test="updateBy != null and updateBy != ''">update_by = #{updateBy},</if>
 			update_time = sysdate()
 		</set>
 		where dept_id = #{deptId}
	</update>

	<update id="updateDeptChildren" parameterType="java.util.List">
	    update sys_dept set ancestors =
	    <foreach collection="depts" item="item" index="index"
	        separator=" " open="case dept_id" close="end">
	        when #{item.deptId} then #{item.ancestors}
	    </foreach>
	    where dept_id in
	    <foreach collection="depts" item="item" index="index"
	        separator="," open="(" close=")">
	        #{item.deptId}
	    </foreach>
	</update>

	<update id="updateDeptStatusNormal" parameterType="Long">
 	    update sys_dept set status = '0' where dept_id in
 	    <foreach collection="array" item="deptId" open="(" separator="," close=")">
        	#{deptId}
        </foreach>
	</update>

</mapper>