74 lines
2.1 KiB
XML
74 lines
2.1 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<xsl:stylesheet version="1.0"
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xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
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<!-- identity -->
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<xsl:template match="@*|node()">
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<xsl:copy>
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<xsl:apply-templates select="@*|node()" />
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</xsl:copy>
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</xsl:template>
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<!-- Special handling for programme -->
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<xsl:template match="programme">
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<xsl:copy>
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<xsl:apply-templates select="@*"/>
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<!-- Grab xmltv_ns once -->
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<xsl:variable name="raw"
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select="normalize-space(episode-num[@system='xmltv_ns'][1])"/>
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<xsl:variable name="season0"
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select="number(substring-before($raw, '.'))"/>
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<xsl:variable name="rest"
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select="substring-after($raw, '.')"/>
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<xsl:variable name="episode0"
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select="number(normalize-space(substring-before($rest, '.')))"/>
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<xsl:variable name="season" select="$season0 + 1"/>
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<xsl:variable name="episode" select="$episode0 + 1"/>
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<!-- zero pad -->
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<xsl:variable name="s2">
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<xsl:choose>
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<xsl:when test="$season < 10">
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<xsl:value-of select="concat('0',$season)"/>
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</xsl:when>
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<xsl:otherwise>
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<xsl:value-of select="$season"/>
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</xsl:otherwise>
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</xsl:choose>
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</xsl:variable>
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<xsl:variable name="e2">
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<xsl:choose>
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<xsl:when test="$episode < 10">
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<xsl:value-of select="concat('0',$episode)"/>
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</xsl:when>
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<xsl:otherwise>
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<xsl:value-of select="$episode"/>
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</xsl:otherwise>
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</xsl:choose>
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</xsl:variable>
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<xsl:variable name="onscreenValue"
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select="concat('S',$s2,'E',$e2)"/>
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<!-- Copy all children EXCEPT existing onscreen -->
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<xsl:apply-templates
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select="node()[not(self::episode-num[@system='onscreen'])]" />
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<!-- Add the onscreen one at the end if the numbers actually exist -->
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<xsl:if test="$s2 >e; 0 and $e2 >e; 0">
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<episode-num system="onscreen">
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<xsl:value-of select="$onscreenValue"/>
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</episode-num>
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</xsl:if>
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</xsl:copy>
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</xsl:template>
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</xsl:stylesheet> |