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xufenglei

2017-11-16 43c0f7bd6b605b2c71f58e43055144004e7d42e7

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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.moral.monitor.dao.MgrDao"> 
 
    <!--随机点--> 
    <select id="randpoint" resultType="com.moral.monitor.entity.MonitorPoint"> 
        SELECT * FROM monitorpoint  ORDER BY  RAND() LIMIT 7 
    </select> 
 
 
    <!--点在所有在线设备--> 
    <select id="pointequ"  parameterType="String"  resultType="com.moral.monitor.entity.Equipment"> 
        SELECT *  FROM equipment WHERE monitorpoint=#{monitorpoint} AND state!=0 
    </select> 
 
 
    <!--设备传感器即时数据--> 
    <select id="equsensorstate"  parameterType="String" resultType="com.moral.monitor.entity.State"> 
        select  * from state WHERE mac=#{mac} 
    </select> 
 
 
    <!--所有点--> 
    <select id="allpoint" resultType="com.moral.monitor.entity.MonitorPoint"> 
        SELECT * FROM monitorpoint 
    </select> 
 
 
 
 
 
 
 
    <!--所有监测点表--> 
    <select id="allPointsData"  parameterType="com.moral.monitor.entity.QueryHelper" resultType="com.moral.monitor.entity.PointAvg"> 
        select * from monitorpoint 
        <where> 
            <if test="search!=''"> 
                and name LIKE '%${search}%' 
            </if> 
        </where> 
        limit #{offset},#{limit} 
    </select> 
 
    <select id="pointcount"  parameterType="com.moral.monitor.entity.QueryHelper" resultType="int"> 
        select COUNT(id)  from monitorpoint 
        <where> 
            <if test="search!=''"> 
                and name LIKE '%${search}%' 
            </if> 
        </where> 
    </select> 
 
 
 
 
</mapper>