管道基础大数据平台系统开发-【后端】-Server
src/main/resources/mapper/data/DictMapper.xml
@@ -1,7 +1,7 @@
<?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.lf.server.mapper.data.DictMapper">
    <resultMap id="resultMap" type="com.lf.server.entity.data.DictEntity">
    <!--<resultMap id="resultMap" type="com.lf.server.entity.data.DictEntity">
        <id property="id" column="id"></id>
        <result property="tabDesc" column="tab_desc"></result>
        <result property="orderNum" column="order_num"></result>
@@ -9,16 +9,43 @@
        <result property="createTime" column="create_time"></result>
        <result property="updateUser" column="update_user"></result>
        <result property="updateTime" column="update_time"></result>
    </resultMap>
    <select id="selectDictAll" resultMap="resultMap" resultType="com.lf.server.entity.data.DictEntity">
        select * from lf.sys_dict
    </resultMap>-->
    <!-- 统计行数 -->
    <select id="selectCount" resultType="java.lang.Integer" parameterType="java.lang.String">
        select count(*) from lf.sys_dict
        <where>
            <if test="tab != null">
                tab = #{tab}
            </if>
        </where>
    </select>
    <select id="selectDict" resultMap="resultMap" resultType="com.lf.server.entity.data.DictEntity">
    <!-- 分页查询 -->
    <select id="selectByPage" resultType="com.lf.server.entity.data.DictEntity">
        select * from lf.sys_dict
        <where>
            <if test="tab != null">
                tab = #{tab}
            </if>
        </where>
        order by ns,tab,order_num
        limit #{limit} offset #{offset}
    </select>
    <select id="selectDictTab" resultType="com.lf.server.entity.data.DictEntity">
         select Distinct tab,tab_desc from lf.sys_dict;
    </select>
    <select id="selectDictAll" resultType="com.lf.server.entity.data.DictEntity">
        select * from lf.sys_dict order by id;
    </select>
    <select id="selectDict" resultType="com.lf.server.entity.data.DictEntity">
        select * from lf.sys_dict where id = #{id}
    </select>
    <insert id="insertDict"   parameterType="com.lf.server.entity.data.DictEntity">
    <insert id="insertDict" parameterType="com.lf.server.entity.data.DictEntity">
       insert into lf.sys_dict
       (ns,tab,tab_desc,field,alias,type,len,precision,order_num,create_user,create_time,bak)
       values
@@ -26,25 +53,24 @@
      now(),#{bak});
    </insert>
    <insert id="insertDicts"   >
    <insert id="insertDicts">
       insert into lf.sys_dict
        (ns,tab,tab_desc,field,alias,type,len,precision,order_num,create_user,create_time,bak)
       values
        <foreach collection="list"   item="item" index="index" separator=","  >
        <foreach collection="list" item="item" index="index" separator=",">
            (#{item.ns},#{item.tab},#{item.tabDesc},#{item.field},#{item.alias},#{item.type},#{item.len},
            #{item.precision},#{item.orderNum},#{item.createUser},now(),#{item.bak})
        </foreach>
    </insert>
    <delete id="deleteDict"  >
    <delete id="deleteDict">
        delete from lf.sys_dict where id = #{id}
    </delete>
    <delete id="deleteDicts"  >
    <delete id="deleteDicts">
        delete from lf.sys_dict where id in
        <foreach item="ids" collection="list" index="index" open="("
                 separator="," close=")">
            #{ids}
        <foreach item="id" collection="ids" index="index" open="(" separator="," close=")">
            #{id}
        </foreach>
    </delete>