JOB QUE BUSCA POR PRODUTOS DE UMA MARCA ESPECÍFICA E GERA XML

jobBrandProductXML.js

const File = require('dw/io/File');
const FileWriter = require('dw/io/FileWriter');
const XMLStreamWriter = require('dw/io/XMLStreamWriter');
const ProductMgr = require('dw/catalog/ProductMgr');

exports.execute = function(args) {
    
    try {

        // Brand from job parameters
        var brand = args.brand;
        var products = ProductMgr.queryAllSiteProducts();
        var productsWithBrand = [];

        while (products.hasNext()) {
            var product = products.next();

            // Collect all products with a specific brand
            if(product.brand == brand) {
                productsWithBrand.push(product);
            }
        }

        // Save XML on: /on/demandware.servlet/webdav/Sites/Impex/src/exports/categoryAssign.xml 
        var impexPath = File.IMPEX + File.SEPARATOR + 'src' + File.SEPARATOR + 'exports' + File.SEPARATOR + 'categoryAssign.xml';
        var file = new File(impexPath);
        var fileWriter = new FileWriter(file, 'UTF-8');
        var xsw = new XMLStreamWriter(fileWriter);

    /* The code below should write a XML similar to this onde:
    
<?xml version="1.0" encoding="UTF-8"?>
<catalog xmlns="http://www.demandware.com/xml/impex/catalog/2006-10-31" catalog-id="apparel-catalog">
	<category-assignment category-id="womens-clothing-tops" product-id="008884303989">
        <primary-flag>true</primary-flag>
    </category-assignment>
</catalog>
      
    */

        xsw.writeStartDocument("UTF-8", "1.0");
        xsw.writeStartElement('catalog');
        xsw.writeAttribute('xmlns', 'http://www.demandware.com/xml/impex/catalog/2006-10-31');
        xsw.writeAttribute('catalog-id', 'apparel-catalog');

        for(var i = 0; i < productsWithBrand.length; i++) {

            xsw.writeStartElement('category-assignment');
            xsw.writeAttribute('category-id', 'womens-clothing-tops');
            xsw.writeAttribute('product-id', productsWithBrand[i].ID);
                xsw.writeStartElement('primary-flag');
                    xsw.writeCharacters('true');
                xsw.writeEndElement();
            xsw.writeEndElement();
        }

        xsw.writeEndElement();
        xsw.writeEndDocument();
        xsw.flush();  

    } catch(e) {
        // let errorXML = e;
    } finally {
        xsw.close();
        fileWriter.close();
    }  
}