manHourHousekeeper/fhKeeper/formulahousekeeper/management-platform-mld/src/main/resources/mapper/DeviceCostMapper.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.management.platform.mapper.DeviceCostMapper">

    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.management.platform.entity.DeviceCost">
        <id column="id" property="id" />
        <result column="device_id" property="deviceId" />
        <result column="month_cost" property="monthCost" />
        <result column="ymonth" property="ymonth" />
    </resultMap>

    <!-- 通用查询结果列 -->
    <sql id="Base_Column_List">
        id, device_id, month_cost, ymonth
    </sql>

    <select id="getDeviceCostList" resultType="java.util.HashMap">
        select d.device_code deviceCode,d.device_name deviceName,
               d.device_model deviceModel, d.manufacturer,dc.ymonth ,dc.id,dc.month_cost monthCost
        from device d
        inner JOIN device_cost dc on d.id=dc.device_id
        <where>
            <if test="companyId !=null">
               and d.company_id=#{companyId}
            </if>
            <if test="deviceCost.deviceCode!=null and deviceCost.deviceCode!='' ">
                and d.device_code like CONCAT('%', #{deviceCost.deviceCode}, '%')
            </if>
            <if test="deviceCost.ymonth!=null and deviceCost.ymonth!='' ">
                and dc.ymonth= #{deviceCost.ymonth}
            </if>
        </where>
        <if test="deviceCost.pageIndex!=null and deviceCost.pageSize!=null">
            limit #{deviceCost.pageIndex},#{deviceCost.pageSize}
        </if>
    </select>
    <select id="getDeviceCostTotal" resultType="java.lang.Integer">
        select count(*) total
        from device d
        inner JOIN device_cost dc on d.id=dc.device_id
        <where>
            <if test="companyId !=null">
                and d.company_id=#{companyId}
            </if>
            <if test="deviceCost.deviceCode!=null and deviceCost.deviceCode!='' ">
                and d.device_code like CONCAT('%', #{deviceCost.deviceCode}, '%')
            </if>
            <if test="deviceCost.ymonth!=null and deviceCost.ymonth!='' ">
                and dc.ymonth= #{deviceCost.ymonth}
            </if>
        </where>
    </select>

</mapper>