linwe
2024-09-03 764d883b5ea3bdc06abbec548b6df0511e567978
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<?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="org.springblade.modules.system.mapper.DictBizMapper">
 
    <!-- 通用查询映射结果 -->
    <resultMap id="dictResultMap" type="org.springblade.modules.system.entity.DictBiz">
        <id column="id" property="id"/>
        <result column="tenant_id" property="tenantId"/>
        <result column="parent_id" property="parentId"/>
        <result column="code" property="code"/>
        <result column="dict_key" property="dictKey"/>
        <result column="dict_value" property="dictValue"/>
        <result column="sort" property="sort"/>
        <result column="remark" property="remark"/>
        <result column="is_deleted" property="isDeleted"/>
    </resultMap>
 
    <resultMap id="treeNodeResultMap" type="org.springblade.modules.system.entity.TreeNodeTwo">
        <id column="id" property="id"/>
        <result column="parent_id" property="parentId"/>
        <result column="title" property="title"/>
        <result column="value" property="value"/>
        <result column="remark" property="remark"/>
        <result column="key" property="key"/>
    </resultMap>
 
    <select id="getValue" resultType="java.lang.String">
        select
            dict_value
        from blade_dict_biz where code = #{param1} and dict_key = #{param2} and is_deleted = 0
    </select>
 
    <!-- oracle 版本 -->
    <!--<select id="getValue" resultType="java.lang.String">
        select
            dict_value
        from blade_dict_biz where code = #{param1, jdbcType=VARCHAR} and dict_key = #{param2} and dict_key >= 0  rownum 1
    </select>-->
 
    <select id="getList" resultMap="dictResultMap">
            SELECT
            id,
            tenant_id,
            parent_id,
            CODE,
            dict_key,
            dict_value,
            sort,
            remark
        FROM
            blade_dict_biz
        WHERE
            CODE = #{param1}
            and parent_id > 0
            and is_sealed = 0
            and is_deleted = 0
        <if test="param2!=null">
            and parent_id = #{param2}
        </if>
    </select>
 
    <select id="tree" resultMap="treeNodeResultMap">
        SELECT
        id,
        parent_id,
        dict_value AS title,
        id AS "value",
        dict_key AS "key",
        remark,
        (
        SELECT
        CASE WHEN count(1) > 0 THEN 1 ELSE 0 END
        FROM
        blade_dict_biz
        WHERE
        parent_id = id and is_deleted = 0
        ) AS hasChildren
        FROM
        blade_dict_biz
        <where>
            <if test="param1 != null and param1 != ''">
                CODE = #{param1}
                and parent_id > 0
            </if>
            and is_deleted = 0
        </where>
 
    </select>
 
    <select id="parentTree" resultMap="treeNodeResultMap">
        select id, parent_id, dict_value as title, id as "value", id as "key" from blade_dict_biz where is_deleted = 0 and parent_id = 0
    </select>
 
</mapper>