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Postnext
Ethan SteinSubject: Replace Node with Set of Nodes
Author: Ethan Stein
Date: 10 Jun 2009 04:21 AM
I am using Stylus Studio 2007 R2, and I am trying to replace a node with four different nodes. Currenly, I can replace the text of the node with four different nodes, but don't know how to replace the node itself.

Please help. My current xQuery is below.

Thanks.


----------------------
xQuery:


declare option ddtek:xml-streaming 'yes';
declare option ddtek:serialize "indent=yes, omit-xml-declaration=no";

declare variable $xPRSXMLInput as document-node(element(*, xs:untyped)) external;

declare function local:transformPlanName($planName as xs:string)
{
let $planName := fn:replace($planName, "AARP", "AARP®")
let $planName := fn:replace($planName, "MedicareComplete Essential", "MedicareComplete Essential®")
let $planName := fn:replace($planName, "Evercare", "Evercare®")
let $planName := fn:replace($planName, "MedicareComplete Choice", "MedicareComplete Choice®")
let $planName := fn:replace($planName, "Erickson Advantage", "Erickson Advantage®")
let $planName := fn:replace($planName, "SecureHorizons ", "SecureHorizons ®")
let $planName := fn:replace($planName, "MedicareComplete Plus", "MedicareComplete Plus™")
let $planName := fn:replace($planName, "MedicareComplete Value", "MedicareComplete Value™")
let $planName := fn:replace($planName, "MedicareComplete Premier", "MedicareComplete Premier™")
let $planName := fn:replace($planName, "MedicareComplete Balance", "MedicareComplete Balance™")
let $planName := fn:replace($planName, "MedicareComplete Mosaic", "MedicareComplete Mosaic™")
let $planName := fn:replace($planName, "MedicareDirect", "MedicareDirectࡈ")
return
if(fn:contains($planName, "MedicareComplete") and not(fn:contains($planName, "Essential")) and not(fn:contains($planName, "Choice")) and not(fn:contains($planName, "Plus")) and not(fn:contains($planName, "Value")) and not(fn:contains($planName, "Premier")) and not(fn:contains($planName, "Balance")) and not(fn:contains($planName, "Mosaic"))) then fn:replace($planName, "MedicareComplete", "MedicareComplete®")
else $planName
};

declare function local:replacePlanName($planNameNode as element(*, xs:untyped))
{

let $nodeName := name($planNameNode)
let $coverNode := concat($nodeName, "Cover")
let $tableHeaderNode := concat($nodeName, "TableHeader")
let $bodyTextNode := concat($nodeName, "BodyText")
let $planName := $planNameNode/text()
let $planName := fn:replace($planName, "AARP", "AARP®")
let $planName := fn:replace($planName, "MedicareComplete Essential", "MedicareComplete Essential®")
let $planName := fn:replace($planName, "Evercare", "Evercare®")
let $planName := fn:replace($planName, "MedicareComplete Choice", "MedicareComplete Choice®")
let $planName := fn:replace($planName, "Erickson Advantage", "Erickson Advantage®")
let $planName := fn:replace($planName, "SecureHorizons ", "SecureHorizons ®")
let $planName := fn:replace($planName, "MedicareComplete Plus", "MedicareComplete Plus™")
let $planName := fn:replace($planName, "MedicareComplete Value", "MedicareComplete Value™")
let $planName := fn:replace($planName, "MedicareComplete Premier", "MedicareComplete Premier™")
let $planName := fn:replace($planName, "MedicareComplete Balance", "MedicareComplete Balance™")
let $planName := fn:replace($planName, "MedicareComplete Mosaic", "MedicareComplete Mosaic™")
let $planName := fn:replace($planName, "MedicareDirect", "MedicareDirectࡈ")
return
if(fn:contains($planName, "MedicareComplete") and not(fn:contains($planName, "Essential")) and not(fn:contains($planName, "Choice")) and not(fn:contains($planName, "Plus")) and not(fn:contains($planName, "Value")) and not(fn:contains($planName, "Premier")) and not(fn:contains($planName, "Balance")) and not(fn:contains($planName, "Mosaic"))) then
let $planName := fn:replace($planName, "MedicareComplete", "MedicareComplete®")

return (
element { $nodeName } { $planNameNode/text() },
element { $coverNode } { concat("<p><span style="color:#000000;FONT-SIZE: 12pt;font-family:Times;">",$planName, "</p>") },
element { $tableHeaderNode } { concat("<p><span style="color:#000000;FONT-SIZE: 12pt;font-family:Times;">",$planName, "</p>") },
element { $bodyTextNode } { concat("<p><span style="color:#000000;FONT-SIZE: 12pt;font-family:Times;">",$planName, "</p>") }
)
else (
element { $nodeName } { $planNameNode/text() },
element { $coverNode } { concat("<p><span style="color:#000000;FONT-SIZE: 12pt;font-family:Times;">",$planName, "</p>") },
element { $tableHeaderNode } { concat("<p><span style="color:#000000;FONT-SIZE: 12pt;font-family:Times;">",$planName, "</p>") },
element { $bodyTextNode } { concat("<p><span style="color:#000000;FONT-SIZE: 12pt;font-family:Times;">",$planName, "</p>") }
)
};

declare function local:rename($n as element(*, xs:untyped))
{
element { name($n) } {$n/@*,
if(starts-with(upper-case(local-name($n)), "PLANNAME")) then local:replacePlanName($n)
else
($n/text(),
for $child in $n/*
return local:rename($child))}
};

<ExtractData>
{
for $CurrentYearPlan in $xPRSXMLInput/DataFile/ExtractData/CurrentYearPlan/CurrentYearPlanData
return
local:rename($CurrentYearPlan)
}
</ExtractData>

Posttop
Ethan SteinSubject: Replace Node with Set of Nodes
Author: Ethan Stein
Date: 10 Jun 2009 03:52 PM
Resolution was to add an if statement check prior to actually moving onto the next node. Solution is as follows:

declare function local:rename($n as element(*, xs:untyped))
{
if (starts-with(upper-case(local-name($n)), "PLANNAME") and (not(ends-with(local-name($n),"Cover"))) and (not(ends-with(local-name($n),"TableHeader"))) and (not(ends-with(local-name($n),"BodyText")))) then local:replacePlanName($n)
else (
element { name($n) } {$n/@*,
($n/text(),
for $child in $n/*
return local:rename($child))}
)
};

   
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