Re: [xsl] Replacing the element's attribute in sequential order

["Marc marc.liste@xxxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

If you have all the files loaded, perhaps can you use the <xsl:number>
Marc

Le 01/08/2014 11:33, Ihe Onwuka ihe.onwuka@xxxxxxxxx a icrit :
> http://www.dpawson.co.uk/xsl/sect2/N1553.html#d2256e169
>
>
> On Fri, Aug 1, 2014 at 10:29 AM, varun bhatnagar varun292006@xxxxxxxxx
> <mailto:varun292006@xxxxxxxxx> <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx
> <mailto:xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>> wrote:
>
>     Hi,
>
>     Thanks a ton for the reply.
>     I am using XSLT-1.0 so I don't think for loop will work. I am
>     loading the file using python code, lxml library does that for me. I
>     pass my files one by one to the method given below and merge the files.
>
>       def startXSLTMerge(self, mergeFileName, inputFile):
>              parser = etree.XMLParser()
>              parser.resolvers.add(FileResolver())
>
>              xml_input = etree.parse(open(inputFile,'r'), parser)
>              xslt_root = etree.parse(open(mergeGeneric.xsl','r'), parser)
>              transform = etree.XSLT(xslt_root)
>              result = str(transform(xml_input))
>              print str(transform(xml_input))
>              f = open('Merged_File.xml', 'w+')
>              f.write(str(result))
>              f.close()
>
>     I was trying something like this (this is not giving me the correct
>     result, but something which I have tried):
>
>     <xsl:template match="/InfoTag/Procedure">
>     <xsl:variable name="countDocProcedures">
>     <xsl:value-of select="count(/InfoTag/Procedure)"/>
>     </xsl:variable>
>     <xsl:variable name="countProcedures">
>     <xsl:value-of
>     select="count(document('NewFile1.xml')/InfoTag/Procedure)"/>
>     </xsl:variable>
>
>     <xsl:variable name="totalProcedures">
>     <xsl:value-of select="$countDocProcedures + $countProcedures"/>
>     </xsl:variable>
>     <xsl:call-template name="callProcedure">
>     <xsl:with-param name="test" select="$totalProcedures"/>
>     </xsl:call-template>
>     </xsl:template>
>     <xsl:template name="callProcedure">
>     <xsl:param name="test"/>
>     <xsl:if test="$test &gt; 0">
>     <xsl:copy>
>     <xsl:if test="/InfoTag/Procedure/downTime">
>     <xsl:attribute name="attrProc">
>     <xsl:value-of select="$test"></xsl:value-of>
>     </xsl:attribute>
>     <xsl:attribute name="attrLevel">
>     <xsl:value-of select="'##### NOT UNIQUE#####'"></xsl:value-of>
>     </xsl:attribute>
>     <xsl:copy-of select="downTime"></xsl:copy-of>
>     </xsl:if>
>     </xsl:copy>
>     <xsl:call-template name="callProcedure">
>              <xsl:with-param name="test" select="$test - 1"/>
>            </xsl:call-template>
>     </xsl:if>
>     </xsl:template>
>
>     It is getting '10' in test parameter which I have passed. Still
>     trying to find out why.
>     Could you help me.
>
>
>     Thanks,
>     BR,
>     Varun
>
>
>     On Fri, Aug 1, 2014 at 11:19 AM, Martin Honnen martin.honnen@xxxxxx
>     <mailto:martin.honnen@xxxxxx>
>     <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx
>     <mailto:xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>> wrote:
>
>         varun bhatnagar varun292006@xxxxxxxxx
>         <mailto:varun292006@xxxxxxxxx> wrote:
>
>             Hi,
>
>             I have few xml files (depends on user how much he/she wants
>             to pass). I
>             have to take those files and merge them, so I have created a
>             loop and in
>             that I am passing these files one by one. For this I have
>             written few
>             rules to merge. But there is this <Procedure> tag where I am
>             stuck. To
>             merge this I need to parse each Procedure and have to modify its
>             attributes (attrProc and attrLevel). I have to replace the
>             attrProc
>             attribute with a sequential value and for me this will set a
>             unique
>             "Level" for each Procedure tag and later I will process them
>             based on
>             their level.
>
>
>             _File1.xml_
>
>             *<?xml version="1.0" encoding="UTF-8"?>*
>             *<InfoTag>*
>             *<Procedure attrProc="TestProcA" attrLevel="1">*
>             *      <downTime>*
>             *        <acceptableDownTime>*
>             *          <all/>*
>             *        </acceptableDownTime>*
>             *        <downTimePeriod time="600000000"/>*
>             *      </downTime>*
>             *    </Procedure>*
>             **
>             * <Procedure attrProc="TestProcB" attrLevel="2">*
>             *      <downTime>*
>             *        <acceptableDownTime>*
>             *          <all/>*
>             *        </acceptableDownTime>*
>             *        <downTimePeriod time="600000000"/>*
>             *      </downTime>*
>             *    </Procedure>*
>             *</InfoTag>*
>
>
>             _File2.xml_
>             _
>             _
>             *<?xml version="1.0" encoding="UTF-8"?>*
>             *<InfoTag>*
>             *<Procedure attrProc="TestProcC" attrLevel="3">*
>             *      <downTime>*
>             *        <acceptableDownTime>*
>             *          <all/>*
>             *        </acceptableDownTime>*
>             *        <downTimePeriod time="600000000"/>*
>             *      </downTime>*
>             *    </Procedure>*
>             **
>             * <Procedure attrProc="TestProcD" attrLevel="4">*
>             *      <downTime>*
>             *        <acceptableDownTime>*
>             *          <all/>*
>             *        </acceptableDownTime>*
>             *        <downTimePeriod time="600000000"/>*
>             *      </downTime>*
>             *    </Procedure>*
>             *</InfoTag>*
>
>
>
>             I am trying to fetch an output file which looks like this:
>
>             _Output.xml_
>
>             *<InfoTag>*
>             *<Procedure attrProc="1" attrLevel="### NOT UNIQUE ###">*
>             *      <downTime>*
>             *        <acceptableDownTime>*
>             *          <all/>*
>             *        </acceptableDownTime>*
>             *        <downTimePeriod time="600000000"/>*
>             *      </downTime>*
>             *    </Procedure>*
>             * <Procedure attrProc="2" attrLevel="### NOT UNIQUE ###">*
>             *      <downTime>*
>             *        <acceptableDownTime>*
>             *          <all/>*
>             *        </acceptableDownTime>*
>             *        <downTimePeriod time="600000000"/>*
>             *      </downTime>*
>             *    </Procedure>*
>             *<Procedure attrProc="3" attrLevel="### NOT UNIQUE ###">*
>             *      <downTime>*
>             *        <acceptableDownTime>*
>             *          <all/>*
>             *        </acceptableDownTime>*
>             *        <downTimePeriod time="600000000"/>*
>             *      </downTime>*
>             *    </Procedure>*
>             * <Procedure attrProc="4" attrLevel="### NOT UNIQUE ###">*
>             *      <downTime>*
>             *        <acceptableDownTime>*
>             *          <all/>*
>             *        </acceptableDownTime>*
>             *        <downTimePeriod time="600000000"/>*
>             *      </downTime>*
>             *    </Procedure> *
>             *</InfoTag>*
>
>
>
>             I am thinking of looping it and will count the occurrences
>             of it and
>             then I am thinking to replace the value. But I am not able
>             to do that.
>             Can anyone tell me how to achieve this. How can I loop every
>             Procedure
>             tag and and append the attrProc attribute value in a
>             sequential order?
>
>
>         How do you load the files?
>
>         I would simply use Saxon 9 and collection, as in
>
>         <xsl:template match="/" name="main">
>            <InfoTag>
>              <xsl:apply-templates
>         select="collection('.?select=*__.xml')//Procedure"/>
>            </InfoTag>
>         </xsl:template>
>
>         <xsl:template match="Procedure">
>            <Procedure attrProc="{position()}" attrLevel="### NOT UNIQUE
>         ###">
>              <xsl:apply-templates/>
>            </Procedure>
>         </xsl:template>
>
>         maybe with an additional <xsl:sort select="@attrLevel"/> on the
>         apply-templates of the collection, depending on which ordering
>         you need. If the name of the files are known then you can of
>         course also do
>
>         <xsl:template match="/" name="main">
>            <InfoTag>
>              <xsl:apply-templates select="for $file in
>         (doc('file1.xml'), doc('file2.xml')) return $file//Procedure"/>
>            </InfoTag>
>         </xsl:template>
>
>         <xsl:template match="Procedure">
>            <Procedure attrProc="{position()}" attrLevel="### NOT UNIQUE
>         ###">
>              <xsl:apply-templates/>
>            </Procedure>
>         </xsl:template>
>
>
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