Question

我们正在从分组的消息周期中接收数据，我们需要将每个消息周期的每个值分成相应的小时周期。我们正在使用IF测试，但存在一些缺陷。

如果IF语句中的数据变量给我们1，则转换器将从正确的时间间隔中获取值并将其输出。有没有更干净的方法来获取值

我们正在使用此if语句

<xsl:template name="DataCheck">
    <xsl:param name="hour"/>
    <xsl:param name="Direction"/>
    <xsl:param name="shortdayhour"/>

    <xsl:for-each select="//*[local-name()='direction.code']/text()">
      <xsl:choose>
        <xsl:when test="//*[local-name()='direction.code']/text() = $Direction">

          <xsl:variable name="starttime" select="substring(//*[local-name()='timeInterval']/text(),12,2)"/>
          <xsl:variable name="endtimestring" select="substring(//*[local-name()='timeInterval']/text(),30,2)"/>
          <xsl:variable name="shortdayfirsthour" select="substring(concat('0',($hour + $shortdayhour)),1,2)"/>
          <xsl:variable name="endtime">
            <xsl:choose>
              <xsl:when test="$endtimestring = '00'">
                <xsl:value-of select="'24'"/>
              </xsl:when>
              <xsl:otherwise>
                <xsl:value-of select="$endtimestring"/>
              </xsl:otherwise>
            </xsl:choose>
          </xsl:variable>

          <xsl:if test="$hour = $starttime or $shortdayfirsthour  or ($hour &gt; $starttime and $hour &lt; $endtime) or (($endtime &lt; $starttime or $endtimestring = $starttime) and (($hour &gt; $starttime) or ($hour &lt; $endtime)))">
            <xsl:value-of select="'1'"/>
          </xsl:if>
        </xsl:when>
        <xsl:otherwise>
          <xsl:value-of select="'0'"/>
        </xsl:otherwise>
      </xsl:choose>
    </xsl:for-each>
  </xsl:template>

输入

<InformationOrigin_TimeSeries>
               <type>16G</type>
               <Period>
                  <timeInterval>2019-01-10T05:00Z/2019-01-10T10:00Z</timeInterval>
                  <direction.code>Z02</direction.code>
                  <quantity.amount>262957</quantity.amount>
               </Period>
               <Period>
                  <timeInterval>2019-01-10T10:00Z/2019-01-11T03:00Z</timeInterval>
                  <direction.code>Z02</direction.code>
                  <quantity.amount>89054</quantity.amount>
               </Period>
               <Period>
                  <timeInterval>2019-01-11T03:00Z/2019-01-11T05:00Z</timeInterval>
                  <direction.code>Z03</direction.code>
                  <quantity.amount>89046</quantity.amount>
               </Period>
            </InformationOrigin_TimeSeries>
      </Account>

输出

<Data TimeFrom="2019-07-10T04:00:00Z" TimeTo="2019-07-10T05:00:00Z" datacheck="111" count="3" Value="0"/>
<Data TimeFrom="2019-07-10T05:00:00Z" TimeTo="2019-07-10T06:00:00Z" datacheck="111" count="3" Value="0"/>
<Data TimeFrom="2019-07-10T06:00:00Z" TimeTo="2019-07-10T07:00:00Z" datacheck="111" count="3" Value="0"/>
<Data TimeFrom="2019-07-10T07:00:00Z" TimeTo="2019-07-10T08:00:00Z" datacheck="111" count="3" Value="0"/>
<Data TimeFrom="2019-07-10T08:00:00Z" TimeTo="2019-07-10T09:00:00Z" datacheck="111" count="3" Value="0"/>
<Data TimeFrom="2019-07-10T09:00:00Z" TimeTo="2019-07-10T10:00:00Z" datacheck="111" count="3" Value="0"/>

将值分组为小时值

0 个答案: