javascript 从文件中读取XML

Posted 2021-05-03

/**
 * @NApiVersion 2.x
 * @NScriptType Suitelet
 */
require([ 'N/xml', 'N/file' ],
    function(xml, file) {
        return {
            onRequest : function(options) {
                var sentence = '';
                var xmlFileContent = file.load('SuiteScripts/BookSample.xml').getContents();
                var xmlDocument = xml.Parser.fromString({
                    text : xmlFileContent
                });
                var bookNode = xml.XPath.select({
                    node : xmlDocument,
                    xpath : '//book'
                });
                
                for (var i = 0; i < bookNode.length; i++) {
                    var title = bookNode[i].firstChild.nextSibling.textContent;
                    var author = bookNode[i].getElementsByTagName({
                        tagName : 'b:author'
                    })[0].textContent;
                    sentence += 'Author: ' + author + ' wrote ' + title + '.\n';
                }
                options.response.write(sentence);
            }
        };
});