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Ho il seguente xslt per trasformare i dati in un formato accettato da JQuery. Tuttavia, poiché JSON non accetta virgolette doppie nella stringa di dati, ho bisogno di sostituire "con una sequenza di escape \"XSLT + Sostituzione di doppi apici con sequenza di escape
XML:
<?xml version="1.0" encoding="UTF-8"?>
<Rowsets>
<Rowset>
<Columns>
<Column Description="Element_1" SQLDataType="12" />
<Column Description="Element_2" SQLDataType="12" />
<Column Description="Element_3" SQLDataType="93" />
</Columns>
<Row>
<Element_1>test_data</Element_1>
<Element_2>test_quo"te</Element_2>
<Element_3>test_data</Element_3>
</Row>
</Rowset>
</Rowsets>
XSLT attuale:
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:java="http://xml.apache.org/xslt/java" exclude-result-prefixes="java">
<xsl:output method="text" media-type="text/csv" encoding="UTF-8"/>
<xsl:param name="RowDelim">],</xsl:param>
<xsl:param name="RowLast">]</xsl:param>
<xsl:param name="RowStart">[</xsl:param>
<xsl:param name="startBracket">{ </xsl:param>
<xsl:param name="JQTableData">"aaData": [</xsl:param>
<xsl:param name="JQTableEnd">] }</xsl:param>
<xsl:param name="FieldDelim">,</xsl:param>
<xsl:param name="StringDelim">"</xsl:param>
<xsl:param name="DateFormat">yyyy-MM-dd HH:mm:ss</xsl:param>
<xsl:template match="/">
<xsl:for-each select="Rowsets">
<xsl:for-each select="Rowset">
<xsl:value-of select="$startBracket"/>
<xsl:value-of select="$JQTableData"/>
<xsl:variable name="CurrentColumns" select="Columns"/>
<xsl:for-each select="Columns">
<xsl:for-each select="Column">
<xsl:if test="not(position() = last())">
</xsl:if>
</xsl:for-each>
</xsl:for-each>
<xsl:for-each select="Row">
<xsl:value-of select="$RowStart"/>
<xsl:for-each select="*">
<xsl:variable name="ColName">
<xsl:value-of select="name(.)"/>
</xsl:variable>
<xsl:variable name="ColType">
<xsl:value-of select="$CurrentColumns/Column[@Name=$ColName]/@SQLDataType"/>
</xsl:variable>
<xsl:choose>
<xsl:when test="$ColType= '2' or $ColType= '3' or $ColType= '4' or $ColType= '5' or
$ColType= '6' or $ColType= '7' or $ColType= '8' or $ColType= '-7'">
<xsl:value-of select="."/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$StringDelim"/>
<xsl:choose>
<xsl:when test="$ColType= '91' or $ColType= '92' or $ColType= '93'">
<xsl:choose>
<xsl:when test=". = 'TimeUnavailable'">
<xsl:value-of select="."/>
</xsl:when>
<xsl:otherwise>
</xsl:otherwise>
</xsl:choose>
</xsl:when>
<xsl:otherwise>
<xsl:choose>
<xsl:when test=". = 'true'">
<xsl:text>Y</xsl:text>
</xsl:when>
<xsl:when test=". = 'false'">
<xsl:text>N</xsl:text>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="."/>
</xsl:otherwise>
</xsl:choose>
</xsl:otherwise>
</xsl:choose>
<xsl:value-of select="$StringDelim"/>
</xsl:otherwise>
</xsl:choose>
<xsl:if test="not(position() = last())">
<xsl:value-of select="$FieldDelim"/>
</xsl:if>
</xsl:for-each>
<xsl:if test="not(position() = last())">
<xsl:value-of select="$RowDelim"/>
</xsl:if>
<xsl:if test="position() = last()">
<xsl:value-of select="$RowLast"/>
</xsl:if>
</xsl:for-each>
<xsl:value-of select="$JQTableEnd"/>
</xsl:for-each>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
uscita in corrente:
{ "aaData": [["test_data","test_quo"te","test_data"]] }
output desiderato:
{ "aaData": [["test_data","test_quo\"te","test_data"]] }
user1130511: non è il carattere di escape '\' (back-slash)? –
user1130511: Il codice XSLT fornito non è ben strutturato, nessuno può lavorarci ora. Per favore, modifica la domanda e correggi. –
@DimitreNovatchev woops, copiata versione errata. Ho aggiornato l'XSLT, che dovrebbe funzionare. E sì, dovrebbe essere un back-slash – user1130511