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2018-05-04 4a41bd4e105385b5460e5a81c8b67e5f701a262b

 src/main/resources/mapper/AlarmMapper.xml

@@ -1,26 +1,40 @@
<?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.mapper.AlarmMapper">

   <select id="getAlarmData" resultType="java.util.LinkedHashMap">

   <select id="getAlarmData" resultType="java.util.Map">

      SELECT

         <if test="dimension=='monitorPoint'">

            `name`,

         </if>

         <foreach collection="sensorKeys" item="sensorKey" separator=",">

            SUM( ${sensorKey} ) AS '${sensorKey}'

         </foreach>

         <foreach close=" AS 'sum' " collection="sensorKeys" item="sensorKey" open="," separator="+">

            SUM( ${sensorKey} )

         </foreach>

         <choose>

            <when test="sensorKeys.size > 0">

               <foreach collection="sensorKeys" separator="," item="sensorKey">

                  SUM( ${sensorKey} ) AS '${sensorKey}'

               </foreach>

               <foreach collection="sensorKeys" open="," separator="+" close=" AS 'sum' " item="sensorKey">

                  SUM( ${sensorKey} )

               </foreach>

            </when>

            <otherwise>

               time

            </otherwise>

         </choose>

      FROM

         (

            SELECT 

               <if test="dimension=='monitorPoint'">

                  mp.`name`,

               </if>

               <foreach collection="sensorKeys" item="sensorKey" separator=",">

                  CASE COUNT( json -> '$.${sensorKey}' ) WHEN 0 THEN 0 ELSE 1 END AS '${sensorKey}'

               </foreach>

               <choose>

                  <when test="sensorKeys.size > 0">

                     <foreach collection="sensorKeys" separator="," item="sensorKey">

                        CASE COUNT( json -> '$.${sensorKey}' ) WHEN 0 THEN 0 ELSE 1 END AS '${sensorKey}'

                     </foreach>

                  </when>

                  <otherwise>

                     DATE_FORMAT( h.time, '%Y-%m-%d' ) AS 'time'

                  </otherwise>

               </choose>

            FROM

               alarm h, 

               device d,

@@ -41,8 +55,14 @@
               <if test="monitorPointId != null">

               AND mp.id =   #{monitorPointId}

               </if>

               <if test="organizationId != null">

               AND mp.organization_id = #{organizationId}

               </if>

               <if test="mac != null">

               AND d.mac =   #{mac}

               </if>

               <if test="level != null">

               AND h.state = #{level}

               </if>

            GROUP BY

               <if test="dimension=='monitorPoint'">

@@ -55,5 +75,25 @@
      </if>

         

   </select>

	
   <select id="countByTimes"   resultType="java.util.Map">

      select

      <if test="format !=null">

         DATE_FORMAT(time,#{format}) as time,

      </if>

      COUNT(*) as count from alarm

      <where>

         <if test="start != null">

            time >= #{start}

         </if>

         <if test="end != null">

            and time

            <![CDATA[

            <=

            ]]> #{end}

         </if>

      </where>

      <if test="format !=null">

         GROUP BY DATE_FORMAT(time,#{format}) ;

      </if>

   </select>

</mapper>