I have a quick question to my XSLT 1.0 problem.
My payload looks like this
<Document_Lines>
<row>
<ItemCode>153231105</ItemCode>
<Quantity>24.000</Quantity>
<ShipDate>22.12.2021 00:00:00</ShipDate>
<Charge>0311232021</Charge>
<MhdDate>02.11.2026 00:00:00</MhdDate>
<UomCode>ST</UomCode>
<BaseType>17</BaseType>
<BaseEntry>10</BaseEntry>
<BaseLine>001</BaseLine>
</row>
<row>
<ItemCode>153105</ItemCode>
<Quantity>12.000</Quantity>
<ShipDate>22.12.2021 00:00:00</ShipDate>
<Charge>03112320212</Charge>
<MhdDate>12.05.2026 00:00:00</MhdDate>
<UomCode>ST</UomCode>
<BaseType>17</BaseType>
<BaseEntry>10</BaseEntry>
<BaseLine>001</BaseLine>
</row>
<row>
<ItemCode>153466101</ItemCode>
<Quantity>36.000</Quantity>
<ShipDate>22.12.2021 00:00:00</ShipDate>
<Charge>0212123321</Charge>
<MhdDate>01.12.2026 00:00:00</MhdDate>
<UomCode>ST</UomCode>
<BaseType>17</BaseType>
<BaseEntry>10</BaseEntry>
<BaseLine>003</BaseLine>
</row>
</Document_Lines>
and I need to get an output like this
<row>
<Charge>0311232021</Charge>
<Quantity>25</Charge>
<LineNum>0</LineNum>
</row>
<row>
<Charge>0311232021</Charge>
<Quantity>12</Charge>
<LineNum>0</LineNum>
</row>
<row>
<Charge>0212123321</Charge>
<Quantity>36</Charge>
<LineNum>1</LineNum>
</row>
So it should only count the LineNum when the ItemCode before is unequal to the Itemcode.
My solution was something like:
count(//iwss2:row[not(preceding-sibling::iwss2:row/iwss2:ItemCode = $itemCode)])
but with this, the LineNum will be
0,0,2 instead of 0,0,1
Related
I have a below scenario.I need the xpath for the below:
We have a table with thead Name,Code and Conduct.
Also we or may not have blank column next to code.It may be any number.
But the table Starts with Name and ends with Conduct.
Thead example:
1) <Row>
<Cell><Element>Name</Element></Cell>
<Cell><Element>Code</Element></Cell>
<Cell><Element>Conduct</Element></Cell>
</Row>
2)<Row>
<Cell><Element>Name</Element></Cell>
<Cell><Element>Code</Element></Cell>
<Cell><Element></Element></Cell>
<Cell><Element>Conduct</Element></Cell>
</Row>
3) <Row>
<Cell><Element>Name</Element></Cell>
<Cell><Element>Code</Element></Cell>
<Cell><Element></Element></Cell>
<Cell><Element></Element></Cell>
<Cell><Element>Conduct</Element></Cell>
</Row>
Tbody's first row should have value in all column.Mainly in Code and Empty thead column.
Also Cell may contain inner element Element1.
Tbody First Row example:
ex 1) <Row>
<Cell><Element>abc</Element></Cell>
<Cell><Element>23</Element></Cell>
<Cell><Element>Good</Element></Cell>
</Row>
ex 2)<Row>
<Cell><Element>ttt</Element></Cell>
<Cell><Element>34</Element></Cell>
<Cell><Element>45</Element></Cell>
<Cell><Element>good</Element></Cell>
</Row>
ex 3) <Row>
<Cell><Element>yyy</Element></Cell>
<Cell><Element>22</Element></Cell>
<Cell><Element>33</Element></Cell>
<Cell><Element><Element1>4</Element1>4</Element></Cell>
<Cell><Element>Conduct</Element></Cell>
</Row>
From Row 2 Onwards we need to check at-least any one element in the code column and the adjacent empty column should have value.
If any one row has value then we should convert the table as stated in Sample Output1:(Positive case).
ie) Table name should be changed to XYZ and combile all the element insed cell for Code column and the adjacent empty column.
Sample Input1:(Positive case)
<Table Name="abc">
<Thead>
<Row>
<Cell><Element>Name</Element></Cell>
<Cell><Element>Code</Element></Cell>
<Cell><Element></Element></Cell>
<Cell><Element>Conduct</Element></Cell>
</Row>
</Thead>
<Tbody>
<Row>
<Cell><Element>Sam</Element></Cell>
<Cell><Element>1</Element><Element>2</Element><Element>1</Element></Cell>
<Cell><Element>1</Element><Element></Element><Element>1</Element></Cell>
<Cell><Element>Good</Element></Cell>
</Row>
<Row>
<Cell><Element>xyz</Element></Cell>
<Cell><Element>123</Element></Cell>
<Cell><Element></Element><Element></Element><Element><Element1>1<Element1></Element></Cell>
<Cell><Element>Good</Element></Cell>
</Row>
</Tbody>
</Table>
Sample Output1:(Positive case)
<Table Name="XYZ">
<Thead>
<Row>
<Cell><Element>Name</Element></Cell>
<Cell><Element>Code</Element></Cell>
<Cell><Element></Element></Cell>
<Cell><Element>Conduct</Element></Cell>
</Row>
</Thead>
<Tbody>
<Row>
<Cell><Element>Sam</Element></Cell>
<Cell><Element>121</Element></Cell>
<Cell><Element>11</Element></Cell>
<Cell><Element>Good</Element></Cell>
</Row>
<Row>
<Cell><Element>TTT</Element></Cell>
<Cell><Element>123</Element></Cell>
<Cell><Element>1</Element></Cell>
<Cell><Element>Good</Element></Cell>
</Row>
<Row>
<Cell><Element>PPP</Element></Cell>
<Cell><Element>123</Element></Cell>
<Cell><Element>1</Element></Cell>
<Cell><Element>Good</Element></Cell>
</Row>
</Tbody>
</Table>
If all the rows has empty value in any one column then we do nothing.
Sample Input2:(Negative case)
<Table Name="abc">
<Thead>
<Row>
<Cell><Element>Name</Element></Cell>
<Cell><Element>Code</Element></Cell>
<Cell><Element></Element></Cell>
<Cell><Element>Conduct</Element></Cell>
</Row>
</Thead>
<Tbody>
<Row>
<Cell><Element>Sam</Element></Cell>
<Cell><Element>1</Element><Element>2</Element><Element>3</Element></Cell>
<Cell><Element></Element><Element></Element><Element></Element></Cell>
<Cell><Element>Good</Element></Cell>
</Row>
<Row>
<Cell><Element>xyz</Element></Cell>
<Cell><Element>123</Element></Cell>
<Cell><Element></Element><Element></Element><Element><Element1><Element1></Element></Cell>
<Cell><Element>Good</Element></Cell>
</Row>
</Tbody>
</Table>
Sample Output2:(Negative case)
same as input.
What we tried:
count(Tbody//Row[count(./Cell[2]/Element[number(normalize-space(.)) and number(normalize-space(.)) > 0]) != 0])
This work for Only Code column but for we dont know how many number of adjucent empty columns will come.For that condition we need to know xpath.
Your description is very difficult to follow, and I am mainly guessing here. Would the following test work for you to distinguish between the two cases?
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:strip-space elements="*"/>
<xsl:template match="Table">
<xsl:choose>
<xsl:when test="Tbody/Row[position() > 1]/Cell[position() > 2 and position() != last()][.//text()]">POSITIVE</xsl:when>
<xsl:otherwise>NEGATIVE</xsl:otherwise>
</xsl:choose>
</xsl:template>
</xsl:stylesheet>
What this does is look at every row of the body, starting at row #2, and see if there is a value inside any cell, starting at cell #3 and ending at the cell before the last one. If any such cell is found, the result is positive.
I want to monitor + export in/out traffic data to XML with MRTG and rrdtool xport. I have several problems:
The exported XML has the same timestamp for start and end in the meta section. I specified --start 1429862400 --end 1429894800, the output values start at 1429862700 and end at 1429886100, also I'm getting quite a few NaNs.
I mapped ds0 and ds1 to my in/out variables, but I'm not actually sure where to define ds's in the first place. How can I map my variables to network in and out traffic? Where are the ds-devices configured?
Ds1, probably because not properly configured, produces faulty values.
I'm running
rrdtool xport\
DEF:out_bytes=localhost_2.rrd:ds0:AVERAGEDEF:in_bytes\
=localhost_2.rrd:ds1:AVERAGE CDEF:io_bytes=out_bytes,in_bytes,+\
XPORT:in_bytes:outbytes XPORT:out_bytes:inbytes XPORT:io_bytes:iobytes\
--enumds --start 1429862400 --end 1429894800
to export.
This is my mrtg.cfg
WorkDir: /var/www/mrtg/graph
WriteExpires: Yes
Title[^]: Traffic Analysis for
EnableIPv6: no
Target[localhost_2]: 2:public#127.0.0.1:
SetEnv[localhost_2]: MRTG_INT_IP="No Ip" MRTG_INT_DESCR="eth0"
MaxBytes[localhost_2]: 1250000
Title[localhost_2]: Traffic Analysis for 2 -- SMDSP01
XSize[localhost_2]: 256
YSize[localhost_2]: 64
XScale[localhost_2]: 0.65
YScale[localhost_2]: 0.6
Unscaled[localhost_2]: d
WithPeak[localhost_2]: d
Here's a snipped of the output
<?xml version="1.0" encoding="UTF-8"?> <xport> <meta>
<start>1429862700</start>
<step>300</step>
<end>1429862700</end>
<rows>109</rows>
<columns>3</columns>
<legend>
<entry>outbytes</entry>
<entry>inbytes</entry>
<entry>iobytes</entry>
</legend> </meta> <data>
<row>
<t>1429862700</t>
<v0>7.5489722222e+00</v0>
<v1>1.4522986944e+05</v1>
<v2>1.4523741842e+05</v2>
</row>
<row>
<t>1429863000</t>
<v0>9.3254770432e+00</v0>
<v1>1.6219456095e+05</v1>
<v2>1.6220388643e+05</v2>
</row>
<row>
<t>1429863300</t>
<v0>6.4311896235e+00</v0>
<v1>1.6358109508e+05</v1>
<v2>1.6358752627e+05</v2>
</row>
<row>
<t>1429863600</t>
<v0>9.8945000000e+00</v0>
<v1>4.6888782408e+05</v1>
<v2>4.6889771858e+05</v2>
</row>
<row>
<t>1429863900</t>
<v0>5.6088333333e+00</v0>
<v1>4.2072387378e+05</v1>
<v2>4.2072948261e+05</v2>
</row>
<row>
<t>1429864200</t>
<v0>2.0383366480e+01</v0>
<v1>2.5505514117e+05</v1>
<v2>2.5507552453e+05</v2>
</row>
<row>
<t>1429864500</t>
<v0>1.2132332724e+03</v0>
<v1>2.1026807079e+06</v1>
<v2>2.1038939412e+06</v2>
</row>
<row>
<t>1429864800</t>
<v0>2.3604750000e+01</v0>
<v1>NaN</v1>
<v2>NaN</v2>
</row>
<row>
<t>1429865100</t>
<v0>6.3642958611e+03</v0>
<v1>1.1198971143e+07</v1>
<v2>1.1205335438e+07</v2>
</row>
<row>
<t>1429865400</t>
<v0>1.5586544194e+04</v0>
<v1>8.5607161284e+06</v1>
<v2>8.5763026726e+06</v2>
</row>
<row>
<t>1429865700</t>
<v0>2.4014277778e+01</v0>
<v1>3.3303833329e+06</v1>
<v2>3.3304073472e+06</v2>
</row>
...
<row>
<t>1429892100</t>
<v0>NaN</v0>
<v1>NaN</v1>
<v2>NaN</v2>
</row>
<row>
<t>1429892400</t>
<v0>NaN</v0>
<v1>NaN</v1>
<v2>NaN</v2>
</row>
<row>
<t>1429892700</t>
<v0>NaN</v0>
<v1>NaN</v1>
<v2>NaN</v2>
</row>
<row>
<t>1429893000</t>
<v0>NaN</v0>
<v1>NaN</v1>
<v2>NaN</v2>
</row>
<row>
<t>1429893300</t>
<v0>NaN</v0>
<v1>NaN</v1>
<v2>NaN</v2>
</row>
<row>
<t>1429893600</t>
<v0>NaN</v0>
<v1>NaN</v1>
<v2>NaN</v2>
</row>
<row>
<t>1429893900</t>
<v0>NaN</v0>
<v1>NaN</v1>
<v2>NaN</v2>
</row>
<row>
<t>1429894200</t>
<v0>NaN</v0>
<v1>NaN</v1>
<v2>NaN</v2>
</row>
<row>
<t>1429894500</t>
<v0>NaN</v0>
<v1>NaN</v1>
<v2>NaN</v2>
</row>
<row>
<t>1429894800</t>
<v0>NaN</v0>
<v1>NaN</v1>
<v2>NaN</v2>
</row>
<row>
<t>1429895100</t>
<v0>NaN</v0>
<v1>NaN</v1>
<v2>NaN</v2>
</row> </data> </xport>
Thanks for your help!
Firstly, the invalid <end> tag in the XML output is a bug in RRDTool. You do not say which version you are using, but if you are not using the latest, please upgrade. If you ARE using the latest, please report a bug :)
The output time points are slightly off from your requested window because of fenceposting. You're specifying the data points, and are exporting the RRA containing them (which will end 1 step later). This is a bit counterintuitive but I think it is by design.
You are defining your variable DEFs from your RRD DSs thus:
DEF:out_bytes=localhost_2.rrd:ds0:AVERAGE
DEF:in_bytes=localhost_2.rrd:ds1:AVERAGE
An RRD file generated by MRTG will always have exactly two DSs -- called ds0 and ds1. Although RRDTool can support many more DSs with all sorts of names, you cannot change the names in an MRTG-generated RRD file, not can you add or remove a DS, without breaking MRTG. If you want to have more DSs, the only way to do it is to add a new MRTG Target -- which will create a new RRD file, with DSs 'ds0' and 'ds1' -- and then add this to your Xport request as an addiitonal two DEF lines.
The NaNs are where the underlying RRA does not have valid data. This is likely because there simply has not been (enough) data collected for that time window, or the collected data were invalid. The corresponding MRTG graphs will likely show nothing as well. Another possibility is that the wrong RRA is being selected, but this is unlikely as your time window is only 9hr which fits fine into the default 1-day high-granularity RRA generated by MRTG.
If your values are faulty, then verify that they are not faulty in the RRD already - xport only outputs what is in the database. Are you expecting an output in Bits and not Bytes (in which case multiply by 8)? Are you values around 140Mbps (IE 18MBps) but you are querying via SNMPv1 in which case MRTG is unable to poll the data? In this case, use SNMPv2 with MRTG to fetch the correct data. Unfortunately you have not given any details how the data are 'faulty' so I can only speculate.
My Question: How can I apply double (or multiple) grouping?
Here is the source XML:
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<root>
<row>
<Type>1</Type>
<WeaNr>100519</WeaNr>
</row>
<row>
<Type>2</Type>
<WeaNr>100519</WeaNr>
<ETADC_SKU>2007925</ETADC_SKU>
<CrossDock>N</CrossDock>
</row>
<row>
<Type>2</Type>
<WeaNr>100519</WeaNr>
<ETADC_SKU>12007925</ETADC_SKU>
<CrossDock>N</CrossDock>
</row>
<row>
<Type>2</Type>
<WeaNr>100519</WeaNr>
<ETADC_SKU>200792ww5</ETADC_SKU>
<CrossDock>Y</CrossDock>
</row>
<row>
<Type>1</Type>
<WeaNr>100520</WeaNr>
</row>
<row>
<Type>2</Type>
<WeaNr>100520</WeaNr>
<ETADC_SKU>2007925444</ETADC_SKU>
<CrossDock>N</CrossDock>
</row>
<row>
<Type>2</Type>
<WeaNr>100520</WeaNr>
<ETADC_SKU>2007925333</ETADC_SKU>
<CrossDock>Y</CrossDock>
</row>
<row>
<Type>2</Type>
<WeaNr>100520</WeaNr>
<ETADC_SKU>204445333</ETADC_SKU>
<CrossDock>Y</CrossDock>
</row>
</root>
I want use grouping by WeaNr and CrossDock
Expected results in this case are 4 groups:
1. WeaNr=100519 and CrossDock=N
2. WeaNr=100519 and CrossDock=Y
3. WeaNr=100520 and CrossDock=N
4. WeaNr=100520 and CrossDock=Y
Grouping just by one field, like WeaNr is easy:
<xsl:for-each-group select="row" group-by="WeaNr">
So how can I apply double (or multiple) grouping?
You would group-by some string that is a combination of the two, for example
<xsl:for-each-group select="row" group-by="concat(WeaNr, '|', CrossDock)">
or alternatively use two nested levels of for-each-group
<xsl:for-each-group select="row" group-by="WeaNr">
<xsl:for-each-group select="current-group()" group-by="CrossDock">
The difference between these two approaches is apparent if you use the position() function in the body of the for-each-group - in the concat case you'll get position values from 1 to 4, in the nested case you'll get 1, 2, 1, 2 (because the position() is determined by the nearest enclosing for-each-group). Similarly, last() will be 4 in the concat case and 2 in the nested case.
I am trying to write XSLT file for following input XML to output XML, is it possible XSLT to convert the value of input xml as node in output XML? how can I implement this?
Input XML
<?xml version="1.0" encoding="UTF-8"?>
<Rows>
<Row><xml_data_name/> <xml_data_value/> </Row>
<Row><xml_data_name>persons</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name>person</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name>username</xml_data_name> <xml_data_value>JS1</xml_data_value> </Row>
<Row><xml_data_name>name</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name>name</xml_data_name> <xml_data_value>John</xml_data_value> </Row>
<Row><xml_data_name>name</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name>family-name</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name>family-name</xml_data_name> <xml_data_value>Smith</xml_data_value> </Row>
<Row><xml_data_name>family-name</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name>person</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name>person</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name>username</xml_data_name> <xml_data_value>MI1</xml_data_value> </Row>
<Row><xml_data_name>name</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name>name</xml_data_name> <xml_data_value>Morka</xml_data_value> </Row>
<Row><xml_data_name>name</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name>family-name</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name>family-name</xml_data_name> <xml_data_value>Ismincius</xml_data_value> </Row>
<Row><xml_data_name>family-name</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name>person</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name>persons</xml_data_name> <xml_data_value/> </Row>
<Row><xml_data_name/> <xml_data_value/> </Row>
</Rows>
Output XML
<?xml version="1.0" ?>
<persons>
<person username="JS1">
<name>John</name>
<family-name>Smith</family-name>
</person>
<person username="MI1">
<name>Morka</name>
<family-name>Ismincius</family-name>
</person>
</persons>
You could certainly use xsl:element like
<xsl:template match="Row">
<!-- Note {} brackets in name attribute -->
<xsl:element name="{xml_data_name}">
<xsl:value-of select="xml_data_value" />
</xsl:element>
</xsl:template>
What would be greater problem is a structure of output because it is not easy to decide which rows should be nested, which rows should transform into an attribute rather than element etc.
Well, that's one of the weirdest data formats I've ever seen! Are you sure you can't get whatever produced this to produce something more reasonable?
I think the solution has to be recursion: you want a function that takes a sequence of rows as input; it outputs an element whose name is the name of the first element in the sequence with no data value and whose content is obtained by a recursive call that passes all rows after that first row up to the next row with no data value and the same name, then calls itself to process all rows after that row. Not easy, and certainly takes more time than I allow myself for answering SO questions!
I have been banging my head against a wall on this for a while. Our application processes a complex structure XML invoice from another system. The invoice contains rows of information which contain various counts. These counts may or may not contain a value. There is an overall document charge. We need to work out the unit charge. The formula would be the total cost divided by the total of the counts.
I have been working through the examples kindly provided by others regarding summing in XSLT1.0. I can use xsl:call-template to get the sum of the counts, but I don't know how to apply the result to the calculate the unit price.
Sample XML
<Document>
<Row>
<Count1>
<Value>10</Value>
</Count1>
<Count2>
<Value/>
</Count2>
</Row>
<Row>
<Count1>
<Value>5</Value>
</Count1>
<Count2>
<Value>6</Value>
</Count2>
</Row>
<Row>
<Count1>
<Value>2</Value>
</Count1>
<Count2>
<Value>3</Value>
</Count2>
</Row>
<Charge>
<Value>260</Value>
</Charge>
</Document>
If I could see how to get the following XML output that would probably show me what I need.
<Document>
<Row>
<Total>10</Total>
<UnitPrice>10</UnitPrice>
</Row>
<Row>
<Total>11</Total>
<UnitPrice>10</UnitPrice>
</Row>
<Row>
<Total>15</Total>
<UnitPrice>10</UnitPrice>
</Row>
</Document>
Many thanks in advance
You just need to call sum() on the required Values, like so:
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:template match="/Document">
<Document>
<xsl:apply-templates select="Row"/>
</Document>
</xsl:template>
<xsl:template match="Row">
<Row>
<Total>
<xsl:value-of select="sum(./*[Value>0]/Value)"/>
</Total>
<UnitPrice>10</UnitPrice>
</Row>
</xsl:template>
</xsl:stylesheet>
This gives the output:
<Document>
<Row>
<Total>10</Total>
<UnitPrice>10</UnitPrice>
</Row>
<Row>
<Total>11</Total>
<UnitPrice>10</UnitPrice>
</Row>
<Row>
<Total>5</Total>
<UnitPrice>10</UnitPrice>
</Row>
</Document>