4S/target/classes/mapper/EnvDeviceMapper.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.zhgd.scs.mapper.EnvDeviceMapper">

    <select id="getList" resultType="com.zhgd.scs.domain.EnvDevice">
        SELECT * FROM env_device
        WHERE  project_id=#{projectId}
        <if test="devid!=null and devid!=''">
            AND devid LIKE concat('%',#{devid},'%')
        </if>
        <if test="name!=null and name!=''">
            AND dev_name LIKE concat('%',#{name},'%')
        </if>
        <if test="startTime!=null and endTime!=null">
            AND in_time BETWEEN #{startTime} AND #{endTime}
        </if>
        <if test="state != null">
            AND state = #{state}
        </if>
        <if test="inOutState != null">
            AND in_out_state = #{inOutState}
        </if>
        ORDER BY in_out_state DESC, state DESC, in_time DESC,id DESC
    </select>
</mapper>