郑永安
2023-09-19 69185134fcfaf913ea45f1255677225a2cc311a4
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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="com.gk.hotwork.Mapper.MajorEquipmentDataMapper" >
  <resultMap id="BaseResultMap" type="com.gk.hotwork.Domain.MajorEquipmentData" >
    <!--          -->
    <id column="id" property="id" jdbcType="BIGINT" />
    <result column="valid_flag" property="validFlag" jdbcType="TINYINT" />
    <result column="create_time" property="createTime" jdbcType="TIMESTAMP" />
    <result column="create_by" property="createBy" jdbcType="VARCHAR" />
    <result column="update_time" property="updateTime" jdbcType="TIMESTAMP" />
    <result column="update_by" property="updateBy" jdbcType="VARCHAR" />
 
    <result column="equipment_id" property="equipmentId" jdbcType="BIGINT" />
    <result column="range_lower_limit" property="rangeLowerLimit" jdbcType="FLOAT" />
    <result column="range_upper_limit" property="rangeUpperLimit" jdbcType="FLOAT" />
    <result column="high_high_liquid_alarm" property="highHighLiquidAlarm" jdbcType="FLOAT" />
    <result column="high_liquid_alarm" property="highLiquidAlarm" jdbcType="FLOAT" />
    <result column="low_liquid_alarm" property="lowLiquidAlarm" jdbcType="FLOAT" />
    <result column="low_low_liquid_alarm" property="lowLowLiquidAlarm" jdbcType="FLOAT" />
    <result column="monitoring_time" property="monitoringTime" jdbcType="TIMESTAMP" />
 
    <result column="equipment_name" property="equipmentName" jdbcType="VARCHAR" />
    <result column="equipment_serial_number" property="equipmentSerialNumber" jdbcType="VARCHAR" />
 
  </resultMap>
  <select id="selectPages" resultMap="BaseResultMap">
    select a.*,
    b.name equipment_name,
    b.serial_number equipment_serial_number
    from major_equipment_data as a
    left join major_equipment as b on a.equipment_id = b.id
    where a.valid_flag = 1 and b.valid_flag = 1
    <if test="params.equipmentName != null  and params.equipmentName != ''">
      and b.name like concat("%",#{params.equipmentName},"%")
    </if>
    order by a.create_time desc
  </select>
 
  <update id="deleteByEquipmentId" >
    update major_equipment_data set valid_flag=0 , update_time=#{updateTime},  update_by=#{updateBy} where equipment_id=#{id}
  </update>
 
</mapper>