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Re: [xsl] difference between an integer and current-dateTime()

2020-03-30 06:57:18
Am 30.03.2020 um 13:51 schrieb Mukul Gandhi 
gandhi(_dot_)mukul(_at_)gmail(_dot_)com:
On Mon, Mar 30, 2020 at 12:23 PM Martin Honnen 
martin(_dot_)honnen(_at_)gmx(_dot_)de
<mailto:martin(_dot_)honnen(_at_)gmx(_dot_)de> 
<xsl-list-service(_at_)lists(_dot_)mulberrytech(_dot_)com
<mailto:xsl-list-service(_at_)lists(_dot_)mulberrytech(_dot_)com>> wrote:

    Am 30.03.2020 um 08:49 schrieb Mukul Gandhi 
gandhi(_dot_)mukul(_at_)gmail(_dot_)com
    <mailto:gandhi(_dot_)mukul(_at_)gmail(_dot_)com>:

    Here you have used the wrong prefix "xs" again, instead you want
          <xsl:sequence select="$totalSecs"/>
    no?


The following finally works for me,

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
                          xmlns:xs="http://www.w3.org/2001/XMLSchema";
                          xmlns:fn0="http://fns0";
                          exclude-result-prefixes="xs fn0"
                          version="3.0">

     <xsl:output method="text"/>

     <xsl:param name="secsSinceEpoch" as="xs:integer"/>

     <xsl:template match="/">
        <xsl:variable name="epochDateTime"
select="xs:dateTime('1970-01-01T00:00:00Z') +

          xs:dayTimeDuration('PT' || $secsSinceEpoch || 'S')"
                                           as="xs:dateTime"/>
        <xsl:variable name="diffDTduration" select="current-dateTime() -
$epochDateTime" as="xs:dayTimeDuration"/>
        <xsl:value-of select="fn0:minsFromdiffDTduration($diffDTduration)"/>
     </xsl:template>

     <xsl:function name="fn0:minsFromdiffDTduration" as="xs:decimal">
        <xsl:param name="diffDTduration" as="xs:dayTimeDuration"/>

        <xsl:variable name="yrsDuration"
select="years-from-duration($diffDTduration)"/>
        <xsl:variable name="mnthsDuration"
select="months-from-duration($diffDTduration)"/>
        <xsl:variable name="daysDuration"
select="days-from-duration($diffDTduration)"/>
        <xsl:variable name="hrsDuration"
select="hours-from-duration($diffDTduration)"/>
        <xsl:variable name="mnsDuration"
select="minutes-from-duration($diffDTduration)"/>
        <xsl:variable name="secsDuration"
select="seconds-from-duration($diffDTduration)"/>

        <xsl:variable name="totalSecs" select="$yrsDuration * 365 * 24 *
60 + $mnthsDuration * 30 * 24 * 60 +

$daysDuration * 24 * 60 + $hrsDuration * 60 + $mnsDuration +

$secsDuration div 60" />
        <xsl:sequence select="$totalSecs"/>

     </xsl:function>

</xsl:stylesheet>



I don't think you need that function, the date, dateTime and duration
arithmetics in XPath 2 and later will give you the result with
  $diffDTduration div xs:dayTimeDuration('PT1M')

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