优化代码

zhubaomin

2025-04-17 1e3eeec2d3a470d066d21900586b912dfef58c91

 pipIrr-platform/pipIrr-global/src/main/resources/mapper/BaSettingsMapper.xml

New file
@@ -0,0 +1,96 @@
<?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.dy.pipIrrGlobal.daoBa.BaSettingsMapper">
  <resultMap id="BaseResultMap" type="com.dy.pipIrrGlobal.pojoBa.BaSettings">
    <!--@mbg.generated-->
    <!--@Table ba_settings-->
    <id column="id" jdbcType="BIGINT" property="id" />
    <result column="item_name" jdbcType="VARCHAR" property="itemName" />
    <result column="item_value" jdbcType="VARCHAR" property="itemValue" />
    <result column="remarks" jdbcType="VARCHAR" property="remarks" />
  </resultMap>
  <sql id="Base_Column_List">
    <!--@mbg.generated-->
    id, item_name, item_value, remarks
  </sql>
  <select id="selectByPrimaryKey" parameterType="java.lang.Long" resultMap="BaseResultMap">
    <!--@mbg.generated-->
    select 
    <include refid="Base_Column_List" />
    from ba_settings
    where id = #{id,jdbcType=BIGINT}
  </select>
  <delete id="deleteByPrimaryKey" parameterType="java.lang.Long">
    <!--@mbg.generated-->
    delete from ba_settings
    where id = #{id,jdbcType=BIGINT}
  </delete>
  <insert id="insert" parameterType="com.dy.pipIrrGlobal.pojoBa.BaSettings">
    <!--@mbg.generated-->
    insert into ba_settings (id, item_name, item_value, 
      remarks)
    values (#{id,jdbcType=BIGINT}, #{itemName,jdbcType=VARCHAR}, #{itemValue,jdbcType=VARCHAR}, 
      #{remarks,jdbcType=VARCHAR})
  </insert>
  <insert id="insertSelective" parameterType="com.dy.pipIrrGlobal.pojoBa.BaSettings">
    <!--@mbg.generated-->
    insert into ba_settings
    <trim prefix="(" suffix=")" suffixOverrides=",">
      <if test="id != null">
        id,
      </if>
      <if test="itemName != null">
        item_name,
      </if>
      <if test="itemValue != null">
        item_value,
      </if>
      <if test="remarks != null">
        remarks,
      </if>
    </trim>
    <trim prefix="values (" suffix=")" suffixOverrides=",">
      <if test="id != null">
        #{id,jdbcType=BIGINT},
      </if>
      <if test="itemName != null">
        #{itemName,jdbcType=VARCHAR},
      </if>
      <if test="itemValue != null">
        #{itemValue,jdbcType=VARCHAR},
      </if>
      <if test="remarks != null">
        #{remarks,jdbcType=VARCHAR},
      </if>
    </trim>
  </insert>
  <update id="updateByPrimaryKeySelective" parameterType="com.dy.pipIrrGlobal.pojoBa.BaSettings">
    <!--@mbg.generated-->
    update ba_settings
    <set>
      <if test="itemName != null">
        item_name = #{itemName,jdbcType=VARCHAR},
      </if>
      <if test="itemValue != null">
        item_value = #{itemValue,jdbcType=VARCHAR},
      </if>
      <if test="remarks != null">
        remarks = #{remarks,jdbcType=VARCHAR},
      </if>
    </set>
    where id = #{id,jdbcType=BIGINT}
  </update>
  <update id="updateByPrimaryKey" parameterType="com.dy.pipIrrGlobal.pojoBa.BaSettings">
    <!--@mbg.generated-->
    update ba_settings
    set item_name = #{itemName,jdbcType=VARCHAR},
      item_value = #{itemValue,jdbcType=VARCHAR},
      remarks = #{remarks,jdbcType=VARCHAR}
    where id = #{id,jdbcType=BIGINT}
  </update>

  <!--根据配置项获取配置项值-->
  <select id="getItemValue" resultType="java.lang.String">
    SELECT IFNULL(item_value, '') AS itemValue FROM ba_settings WHERE item_name = #{itemName} LIMIT 0,1
  </select>
</mapper>