Re: [xsl] A problem with loop and Concat....

[Oleg Tkachenko <olegt at multiconn dot com>]

Mukul.Mudgal@etindia.com wrote:

> I'm trying to write a xsl file to transform this
> 
>                                    - <WhereDetails Operator="OR">
>                         <Description Name="accountid" Condition="=" Value="
>                       1000" Operator="And" />
>                         <Description Name="SortCode" Condition="=" Value="
>                       1001" Operator="Or" />
>                         <Description Name="accountType" Condition="=" Value
>                       ="Saving" Operator="" />
> 
>                     </WhereDetails>
> 
>                   in to this
>                   - <WHERE>
>               <Clause Value="accountid = 1000 And sortCode = 1001 Or
>             accountType = Saving  " />
>             </WHERE>
> 
> 
> Here , we need to take care of one point......
> 1. If there is no operator is defined in <Description> node then we need to
> take the Operator which defined in <WhereDetails> node.


That's very simple one, where was your trouble?

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>	
	<xsl:template match="WhereDetails">
		<WHERE>
			<xsl:attribute name="Value">
				<xsl:apply-templates/>	
			</xsl:attribute>
		</WHERE>
	</xsl:template>
	<xsl:template match="Description">
		<xsl:value-of select="@Name"/>
		<xsl:text> </xsl:text>
		<xsl:value-of select="@Condition"/>
		<xsl:text> </xsl:text>
		<xsl:value-of select="@Value"/>
		<xsl:text> </xsl:text>
		<xsl:choose>
			<xsl:when test="@Operator">
				<xsl:value-of select="@Operator"/>
			</xsl:when>
			<xsl:otherwise>
				<xsl:value-of select="../@Operator"/>	
			</xsl:otherwise>
		</xsl:choose>
		<xsl:text> </xsl:text>
	</xsl:template>
</xsl:stylesheet>

-- 
Oleg Tkachenko
Multiconn International, Israel


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