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I have an XML with multiple nodes that are "Extrinsic" and need to filter it to one node of Type 'X'. Once that has been filtered correctly I need to use IF THEN see what the variable is and then use a NEW variable further in the process.

Can this be done via scripting?

Hi Andrew

Yes, you can do all this with scripting. You'll just need the right XPath syntax to identify your target Extrinsic node.

Hi William,
Just PM'd you with a few questions.

Andrew

Here is a sample of the XML.
How could I get the "Stock" information?

Thanks for any help

Andrew

<Request type="Order" ID="2929" Date="2016-05-03T15:28:29">
<Order Version="1.0" CartNumber=“1234” Date="2016-05-03T15:28:29">
</Order>
<Items>
<Item LineNumber="6039">
<Extrinsic Type="NameOnStationery"></Extrinsic>
<Extrinsic Type="Flat Size" ExternalId="" ExternalTypeId="">A4</Extrinsic>
<Extrinsic Type="Folding" ExternalId="" ExternalTypeId="">Roll</Extrinsic>
<Extrinsic Type="Lamination" ExternalId="" ExternalTypeId="">Not Required</Extrinsic>
<Extrinsic Type="Quantity" ExternalId="" ExternalTypeId="">200</Extrinsic>
<Extrinsic Type="Sides Printed" ExternalId="" ExternalTypeId="">Double Sided</Extrinsic>
<Extrinsic Type="Stock" ExternalId="" ExternalTypeId="">135gsm Silk</Extrinsic>
<Extrinsic Type="Turnaround" ExternalId="" ExternalTypeId="">Express (5 Bus Days)</Extrinsic>
</Item>
</Items>
</Request>

You should be able to use the XML class within Scripter to grab that value with an XPath somewhat like this:

Hi,
Could you clarify "XML class within scripter". I've never done anything like this before.

Thanks
Andrew

abonsey wrote:Hi,
Could you clarify "XML class within scripter". I've never done anything like this before.

Thanks
Andrew

Do you have the scripting + XML modules? If not, we'll have to come up with a different solution.

This page in the manual gives a good overview: http://www.enfocus.com/manuals/Develope ... sions.html

Hi,
Yes I do have the scripting module.

I start with:
function jobArrived( s : Switch, job : Job )

{
var dataset = job.getDataset("Xml");
var xml = new Document(dataset);
var Stock = xml.evalToString(/Request/Items/Item/Extrinsic[@Type='Stock']);

but it errors.... clearly it's wrong

I updated the link in my last post, that copied over wrong.

but it errors.... clearly it's wrong

Don't let it stop there. In this field, you'll hit speed bumps like this a lot. Own the problem! What's the error say? Start there.

For now, this line appears to be incorrect. evalToString() expects a string. That string can be passed as a parameter in quotes or a variable. Probably should read:

Thanks for the help. All working great now.
Onwards and Upwards from here

Andrew

HI,
I've been looking to improve/simplify the script by using a using search/replace via dictionary/key so that the same words are replaced throughout the whole xml.

I've probably got it all wrong but here's what I've got so-far that doesn't work.

Any ideas?

function jobArrived( s : Switch, job : Job )

{
// Read incoming XML
var oldXML = File.read(job.getPath(), "Windows-1252");
var oldXML = oldXML.evalToString()

// Create new XML
var newXML = job.createPathWithName(job.getName());
var newXMLcontent = oldXML.mapReplace({ 115gsm Silk: 'CD S 115', 135gsm Silk: 'CD S 135', 150gsm Silk: 'CD S 150', 170gsm Silk: 'CD S 170'})


// Replace stuff
// These properties can easily be filled via standard Switch properties, see screenshot.
var newXMLcontent = oldXML

// Write new XML
File.write(newXML, newXMLcontent, 'Windows-1252');

// Send newXML to next folder
job.sendToSingle(newXML);
}

abonsey wrote:here's what I've got so-far that doesn't work.

What errors are you getting?

This line looks problematic. You have spaces in your object keys, which is not valid. To make the object valid, you'd have to quote those keys: But I'm not familiar with the mapReplace method or how that is supposed to work.